#! /bin/sh
# From configure.ac Revision: 95937 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for asterisk 1.4.
#
# Report bugs to <www.asterisk.org>.
#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
#
# "Asterisk"
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in
  *posix*) set -o posix ;;
esac

fi




# PATH needs CR
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
as_nl='
'
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
case $0 in
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  { (exit 1); exit 1; }
fi

# Work around bugs in pre-3.0 UWIN ksh.
for as_var in ENV MAIL MAILPATH
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# CDPATH.
$as_unset CDPATH


if test "x$CONFIG_SHELL" = x; then
  if (eval ":") 2>/dev/null; then
  as_have_required=yes
else
  as_have_required=no
fi

  if test $as_have_required = yes && 	 (eval ":
(as_func_return () {
  (exit \$1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test \$exitcode = 0) || { (exit 1); exit 1; }

(
  as_lineno_1=\$LINENO
  as_lineno_2=\$LINENO
  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
") 2> /dev/null; then
  :
else
  as_candidate_shells=
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  case $as_dir in
	 /*)
	   for as_base in sh bash ksh sh5; do
	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
	   done;;
       esac
done
IFS=$as_save_IFS


      for as_shell in $as_candidate_shells $SHELL; do
	 # Try only shells that exist, to save several forks.
	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		{ ("$as_shell") 2> /dev/null <<\_ASEOF
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in
  *posix*) set -o posix ;;
esac

fi


:
_ASEOF
}; then
  CONFIG_SHELL=$as_shell
	       as_have_required=yes
	       if { "$as_shell" 2> /dev/null <<\_ASEOF
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in
  *posix*) set -o posix ;;
esac

fi


:
(as_func_return () {
  (exit $1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = "$1" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test $exitcode = 0) || { (exit 1); exit 1; }

(
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }

_ASEOF
}; then
  break
fi

fi

      done

      if test "x$CONFIG_SHELL" != x; then
  for as_var in BASH_ENV ENV
        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
        done
        export CONFIG_SHELL
        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
fi


    if test $as_have_required = no; then
  echo This script requires a shell more modern than all the
      echo shells that I found on your system.  Please install a
      echo modern shell, or manually run the script under such a
      echo shell if you do have one.
      { (exit 1); exit 1; }
fi


fi

fi



(eval "as_func_return () {
  (exit \$1)
}
as_func_success () {
  as_func_return 0
}
as_func_failure () {
  as_func_return 1
}
as_func_ret_success () {
  return 0
}
as_func_ret_failure () {
  return 1
}

exitcode=0
if as_func_success; then
  :
else
  exitcode=1
  echo as_func_success failed.
fi

if as_func_failure; then
  exitcode=1
  echo as_func_failure succeeded.
fi

if as_func_ret_success; then
  :
else
  exitcode=1
  echo as_func_ret_success failed.
fi

if as_func_ret_failure; then
  exitcode=1
  echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  :
else
  exitcode=1
  echo positional parameters were not saved.
fi

test \$exitcode = 0") || {
  echo No shell found that supports shell functions.
  echo Please tell autoconf@gnu.org about your system,
  echo including any error possibly output before this
  echo message
}



  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line after each line using $LINENO; the second 'sed'
  # does the real work.  The second script uses 'N' to pair each
  # line-number line with the line containing $LINENO, and appends
  # trailing '-' during substitution so that $LINENO is not a special
  # case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # scripts with optimization help from Paolo Bonzini.  Blame Lee
  # E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in
-n*)
  case `echo 'x\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  *)   ECHO_C='\c';;
  esac;;
*)
  ECHO_N='-n';;
esac

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir
fi
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  as_ln_s='ln -s'
  # ... but there are two gotchas:
  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  # In both cases, we have to default to `cp -p'.
  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

if test -x / >/dev/null 2>&1; then
  as_test_x='test -x'
else
  if ls -dL / >/dev/null 2>&1; then
    as_ls_L_option=L
  else
    as_ls_L_option=
  fi
  as_test_x='
    eval sh -c '\''
      if test -d "$1"; then
        test -d "$1/.";
      else
	case $1 in
        -*)set "./$1";;
	esac;
	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	???[sx]*):;;*)false;;esac;fi
    '\'' sh
  '
fi
as_executable_p=$as_test_x

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"



exec 7<&0 </dev/null 6>&1

# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Identity of this package.
PACKAGE_NAME='asterisk'
PACKAGE_TARNAME='asterisk'
PACKAGE_VERSION='1.4'
PACKAGE_STRING='asterisk 1.4'
PACKAGE_BUGREPORT='www.asterisk.org'

ac_unique_file="main/asterisk.c"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_header_list=
ac_func_list=
ac_subst_vars='SHELL
PATH_SEPARATOR
PACKAGE_NAME
PACKAGE_TARNAME
PACKAGE_VERSION
PACKAGE_STRING
PACKAGE_BUGREPORT
exec_prefix
prefix
program_transform_name
bindir
sbindir
libexecdir
datarootdir
datadir
sysconfdir
sharedstatedir
localstatedir
includedir
oldincludedir
docdir
infodir
htmldir
dvidir
pdfdir
psdir
libdir
localedir
mandir
DEFS
ECHO_C
ECHO_N
ECHO_T
LIBS
build_alias
host_alias
target_alias
build
build_cpu
build_vendor
build_os
host
host_cpu
host_vendor
host_os
CC
CFLAGS
LDFLAGS
CPPFLAGS
ac_ct_CC
EXEEXT
OBJEXT
CPP
GREP
EGREP
BUILD_PLATFORM
BUILD_CPU
BUILD_VENDOR
BUILD_OS
HOST_PLATFORM
HOST_CPU
HOST_VENDOR
HOST_OS
OSARCH
WINARCH
UNAME
PBX_OSREV
CXX
LD
RANLIB
CXXFLAGS
ac_ct_CXX
CXXCPP
SED
AWK
INSTALL_PROGRAM
INSTALL_SCRIPT
INSTALL_DATA
LN_S
GNU_MAKE
STRIP
AR
GNU_LD
FIND
COMPRESS
BASENAME
ID
DIRNAME
LN
DOT
WGET
RUBBER
FETCH
DOWNLOAD
SOXMIX
acx_pthread_config
PTHREAD_CC
PTHREAD_LIBS
PTHREAD_CFLAGS
AST_DEVMODE
ALSA_LIB
ALSA_INCLUDE
ALSA_DIR
PBX_ALSA
BKTR_LIB
BKTR_INCLUDE
BKTR_DIR
PBX_BKTR
CAP_LIB
CAP_INCLUDE
CAP_DIR
PBX_CAP
CURL_LIB
CURL_INCLUDE
CURL_DIR
PBX_CURL
CURSES_LIB
CURSES_INCLUDE
CURSES_DIR
PBX_CURSES
CRYPTO_LIB
CRYPTO_INCLUDE
CRYPTO_DIR
PBX_CRYPTO
GSM_LIB
GSM_INCLUDE
GSM_DIR
PBX_GSM
GTK_LIB
GTK_INCLUDE
GTK_DIR
PBX_GTK
GTK2_LIB
GTK2_INCLUDE
GTK2_DIR
PBX_GTK2
ICONV_LIB
ICONV_INCLUDE
ICONV_DIR
PBX_ICONV
IKSEMEL_LIB
IKSEMEL_INCLUDE
IKSEMEL_DIR
PBX_IKSEMEL
IMAP_TK_LIB
IMAP_TK_INCLUDE
IMAP_TK_DIR
PBX_IMAP_TK
ISDNNET_LIB
ISDNNET_INCLUDE
ISDNNET_DIR
PBX_ISDNNET
KDE_LIB
KDE_INCLUDE
KDE_DIR
PBX_KDE
LTDL_LIB
LTDL_INCLUDE
LTDL_DIR
PBX_LTDL
LUA_LIB
LUA_INCLUDE
LUA_DIR
PBX_LUA
MISDN_LIB
MISDN_INCLUDE
MISDN_DIR
PBX_MISDN
NBS_LIB
NBS_INCLUDE
NBS_DIR
PBX_NBS
NCURSES_LIB
NCURSES_INCLUDE
NCURSES_DIR
PBX_NCURSES
NETSNMP_LIB
NETSNMP_INCLUDE
NETSNMP_DIR
PBX_NETSNMP
NEWT_LIB
NEWT_INCLUDE
NEWT_DIR
PBX_NEWT
UNIXODBC_LIB
UNIXODBC_INCLUDE
UNIXODBC_DIR
PBX_UNIXODBC
OGG_LIB
OGG_INCLUDE
OGG_DIR
PBX_OGG
OSPTK_LIB
OSPTK_INCLUDE
OSPTK_DIR
PBX_OSPTK
OSS_LIB
OSS_INCLUDE
OSS_DIR
PBX_OSS
PGSQL_LIB
PGSQL_INCLUDE
PGSQL_DIR
PBX_PGSQL
POPT_LIB
POPT_INCLUDE
POPT_DIR
PBX_POPT
PORTAUDIO_LIB
PORTAUDIO_INCLUDE
PORTAUDIO_DIR
PBX_PORTAUDIO
PRI_LIB
PRI_INCLUDE
PRI_DIR
PBX_PRI
SS7_LIB
SS7_INCLUDE
SS7_DIR
PBX_SS7
PWLIB_LIB
PWLIB_INCLUDE
PWLIB_DIR
PBX_PWLIB
OPENH323_LIB
OPENH323_INCLUDE
OPENH323_DIR
PBX_OPENH323
QT_LIB
QT_INCLUDE
QT_DIR
PBX_QT
RADIUS_LIB
RADIUS_INCLUDE
RADIUS_DIR
PBX_RADIUS
SPEEX_LIB
SPEEX_INCLUDE
SPEEX_DIR
PBX_SPEEX
SQLITE_LIB
SQLITE_INCLUDE
SQLITE_DIR
PBX_SQLITE
SQLITE3_LIB
SQLITE3_INCLUDE
SQLITE3_DIR
PBX_SQLITE3
SUPPSERV_LIB
SUPPSERV_INCLUDE
SUPPSERV_DIR
PBX_SUPPSERV
OPENSSL_LIB
OPENSSL_INCLUDE
OPENSSL_DIR
PBX_OPENSSL
FREETDS_LIB
FREETDS_INCLUDE
FREETDS_DIR
PBX_FREETDS
TERMCAP_LIB
TERMCAP_INCLUDE
TERMCAP_DIR
PBX_TERMCAP
TINFO_LIB
TINFO_INCLUDE
TINFO_DIR
PBX_TINFO
TONEZONE_LIB
TONEZONE_INCLUDE
TONEZONE_DIR
PBX_TONEZONE
USB_LIB
USB_INCLUDE
USB_DIR
PBX_USB
VORBIS_LIB
VORBIS_INCLUDE
VORBIS_DIR
PBX_VORBIS
VPB_LIB
VPB_INCLUDE
VPB_DIR
PBX_VPB
X11_LIB
X11_INCLUDE
X11_DIR
PBX_X11
ZLIB_LIB
ZLIB_INCLUDE
ZLIB_DIR
PBX_ZLIB
ZAPTEL_LIB
ZAPTEL_INCLUDE
ZAPTEL_DIR
PBX_ZAPTEL
ZAPTEL_TRANSCODE_LIB
ZAPTEL_TRANSCODE_INCLUDE
ZAPTEL_TRANSCODE_DIR
PBX_ZAPTEL_TRANSCODE
ZAPTEL_VLDTMF_LIB
ZAPTEL_VLDTMF_INCLUDE
ZAPTEL_VLDTMF_DIR
PBX_ZAPTEL_VLDTMF
ZAPTEL_HWGAIN_LIB
ZAPTEL_HWGAIN_INCLUDE
ZAPTEL_HWGAIN_DIR
PBX_ZAPTEL_HWGAIN
ZAPTEL_ECHOCANPARAMS_LIB
ZAPTEL_ECHOCANPARAMS_INCLUDE
ZAPTEL_ECHOCANPARAMS_DIR
PBX_ZAPTEL_ECHOCANPARAMS
SDL_LIB
SDL_INCLUDE
SDL_DIR
PBX_SDL
SDL_IMAGE_LIB
SDL_IMAGE_INCLUDE
SDL_IMAGE_DIR
PBX_SDL_IMAGE
FFMPEG_LIB
FFMPEG_INCLUDE
FFMPEG_DIR
PBX_FFMPEG
ALLOCA
LIBOBJS
POW_LIB
HAS_POLL
GC_CFLAGS
GC_LDFLAGS
AST_DECLARATION_AFTER_STATEMENT
GSM_INTERNAL
KDEINIT
KDEDIR
CONFIG_NETSNMP
PG_CONFIG
PTLIB_CONFIG
PWLIBDIR
PWLIB_INCDIR
PWLIB_LIBDIR
PWLIB_PLATFORM
OPENH323DIR
OPENH323_INCDIR
OPENH323_LIBDIR
OPENH323_SUFFIX
OPENH323_BUILD
QTMOC
EDITLINE_LIB
PBX_H323
PBX_IXJUSER
CONFIG_SDL
CONFIG_GTK
PKGCONFIG
CURL_CONFIG
LTLIBOBJS'
ac_subst_files=''
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP
CXX
CXXFLAGS
CCC
CXXCPP'


# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'

ac_prev=
ac_dashdash=
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval $ac_prev=\$ac_option
    ac_prev=
    continue
  fi

  case $ac_option in
  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  *)	ac_optarg=yes ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_dashdash$ac_option in
  --)
    ac_dashdash=yes ;;

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
    datadir=$ac_optarg ;;

  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    eval enable_$ac_feature=no ;;

  -docdir | --docdir | --docdi | --doc | --do)
    ac_prev=docdir ;;
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    docdir=$ac_optarg ;;

  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    ac_prev=dvidir ;;
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    dvidir=$ac_optarg ;;

  -enable-* | --enable-*)
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    eval enable_$ac_feature=\$ac_optarg ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    ac_prev=htmldir ;;
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  | --ht=*)
    htmldir=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localedir | --localedir | --localedi | --localed | --locale)
    ac_prev=localedir ;;
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    localedir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst | --locals)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    ac_prev=pdfdir ;;
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    pdfdir=$ac_optarg ;;

  -psdir | --psdir | --psdi | --psd | --ps)
    ac_prev=psdir ;;
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    psdir=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    eval with_$ac_package=\$ac_optarg ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    eval with_$ac_package=no ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  { echo "$as_me: error: missing argument to $ac_option" >&2
   { (exit 1); exit 1; }; }
fi

# Be sure to have absolute directory names.
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir
do
  eval ac_val=\$$ac_var
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; }
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&2
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  { echo "$as_me: error: Working directory cannot be determined" >&2
   { (exit 1); exit 1; }; }
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  { echo "$as_me: error: pwd does not report name of working directory" >&2
   { (exit 1); exit 1; }; }


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then the parent directory.
  ac_confdir=`$as_dirname -- "$0" ||
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$0" : 'X\(//\)[^/]' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$0" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r "$srcdir/$ac_unique_file"; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r "$srcdir/$ac_unique_file"; then
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   { (exit 1); exit 1; }; }
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   { (exit 1); exit 1; }; }
	pwd)`
# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then
  srcdir=.
fi
# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_env_${ac_var}_value=\$${ac_var}
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
done

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures asterisk 1.4 to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
			  [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
			  [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR           user executables [EPREFIX/bin]
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  --libexecdir=DIR       program executables [EPREFIX/libexec]
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  --libdir=DIR           object code libraries [EPREFIX/lib]
  --includedir=DIR       C header files [PREFIX/include]
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR          info documentation [DATAROOTDIR/info]
  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR           man documentation [DATAROOTDIR/man]
  --docdir=DIR           documentation root [DATAROOTDIR/doc/asterisk]
  --htmldir=DIR          html documentation [DOCDIR]
  --dvidir=DIR           dvi documentation [DOCDIR]
  --pdfdir=DIR           pdf documentation [DOCDIR]
  --psdir=DIR            ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of asterisk 1.4:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-dev-mode    Turn on developer mode
  --disable-largefile     omit support for large files

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-asound=PATH      use Advanced Linux Sound Architecture files in PATH
  --with-execinfo=PATH    use Stack Backtrace support files in PATH
  --with-cap=PATH         use POSIX 1.e capabilities files in PATH
  --with-curl=PATH        use cURL files in PATH
  --with-curses=PATH      use curses files in PATH
  --with-crypto=PATH      use OpenSSL Cryptography support files in PATH
  --with-gsm=PATH         use External GSM library files in PATH , use
                          'internal' GSM otherwise
  --with-gtk=PATH         use gtk libraries files in PATH
  --with-gtk2=PATH        use gtk2 libraries files in PATH
  --with-iconv=PATH       use Iconv Library files in PATH
  --with-iksemel=PATH     use Iksemel Jabber Library files in PATH
  --with-imap=PATH        use UW IMAP Toolkit files in PATH
  --with-isdnnet=PATH     use ISDN4Linux Library files in PATH
  --with-kde=PATH         use KDE files in PATH
  --with-ltdl=PATH        use libtool files in PATH
  --with-lua=PATH         use Lua files in PATH
  --with-misdn=PATH       use mISDN User Library files in PATH
  --with-nbs=PATH         use Network Broadcast Sound files in PATH
  --with-ncurses=PATH     use ncurses files in PATH
  --with-netsnmp=PATH     use Net-SNMP files in PATH
  --with-newt=PATH        use newt files in PATH
  --with-odbc=PATH        use unixODBC files in PATH
  --with-ogg=PATH         use OGG files in PATH
  --with-osptk=PATH       use OSP Toolkit files in PATH
  --with-oss=PATH         use Open Sound System files in PATH
  --with-postgres=PATH    use PostgreSQL files in PATH
  --with-popt=PATH        use popt files in PATH
  --with-portaudio=PATH   use PortAudio files in PATH
  --with-pri=PATH         use ISDN PRI files in PATH
  --with-ss7=PATH         use ISDN SS7 files in PATH
  --with-pwlib=PATH       use PWlib files in PATH
  --with-h323=PATH        use OpenH323 files in PATH
  --with-qt=PATH          use Qt files in PATH
  --with-radius=PATH      use Radius Client files in PATH
  --with-speex=PATH       use Speex files in PATH
  --with-sqlite=PATH      use SQLite files in PATH
  --with-sqlite3=PATH     use SQLite files in PATH
  --with-suppserv=PATH    use mISDN Supplemental Services files in PATH
  --with-ssl=PATH         use OpenSSL Secure Sockets Layer support files in
                          PATH
  --with-tds=PATH         use FreeTDS files in PATH
  --with-termcap=PATH     use Termcap files in PATH
  --with-tinfo=PATH       use Term Info files in PATH
  --with-tonezone=PATH    use tonezone files in PATH
  --with-usb=PATH         use usb files in PATH
  --with-vorbis=PATH      use Vorbis files in PATH
  --with-vpb=PATH         use Voicetronix API files in PATH
  --with-x11=PATH         use X11 support files in PATH
  --with-z=PATH           use zlib files in PATH
  --with-zaptel=PATH      use Zaptel files in PATH
  --with-zaptel_transcode=PATH
                          use Zaptel Transcoder Support files in PATH
  --with-zaptel_vldtmf=PATH
                          use Zaptel VLDTMF Support files in PATH
  --with-zaptel_hwgain=PATH
                          use Zaptel Hardware Gain Support files in PATH
  --with-zaptel_echocanparams=PATH
                          use Zaptel Echo Canceler Parameter Support files in
                          PATH
  --with-sdl=PATH         use Sdl files in PATH
  --with-SDL_image=PATH   use Sdl Image library files in PATH
  --with-avcodec=PATH     use Ffmpeg and avcodec library files in PATH

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <www.asterisk.org>.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d "$ac_dir" || continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

    cd "$ac_dir" || { ac_status=$?; continue; }
    # Check for guested configure.
    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
    elif test -f "$ac_srcdir/configure"; then
      echo &&
      $SHELL "$ac_srcdir/configure" --help=recursive
    else
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi || ac_status=$?
    cd "$ac_pwd" || { ac_status=$?; break; }
  done
fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
asterisk configure 1.4
generated by GNU Autoconf 2.61

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.

"Asterisk"
_ACEOF
  exit
fi
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by asterisk $as_me 1.4, which was
generated by GNU Autoconf 2.61.  Invocation command line was

  $ $0 $@

_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  echo "PATH: $as_dir"
done
IFS=$as_save_IFS

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      ac_configure_args="$ac_configure_args '$ac_arg'"
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    echo
    # The following way of writing the cache mishandles newlines in values,
(
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      *) $as_unset $ac_var ;;
      esac ;;
    esac
  done
  (set) 2>&1 |
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
      ;; #(
    *)
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
)
    echo

    cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=\$$ac_var
      case $ac_val in
      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
      esac
      echo "$ac_var='\''$ac_val'\''"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      cat <<\_ASBOX
## ------------------- ##
## File substitutions. ##
## ------------------- ##
_ASBOX
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=\$$ac_var
	case $ac_val in
	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	echo "$ac_var='\''$ac_val'\''"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core core.conftest.* &&
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -n "$CONFIG_SITE"; then
  set x "$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
  set x "$prefix/share/config.site" "$prefix/etc/config.site"
else
  set x "$ac_default_prefix/share/config.site" \
	"$ac_default_prefix/etc/config.site"
fi
shift
for ac_site_file
do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

ac_header_list="$ac_header_list sys/time.h"
ac_header_list="$ac_header_list unistd.h"
ac_func_list="$ac_func_list alarm"
ac_header_list="$ac_header_list utime.h"
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

























ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



# cross-compile macros
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
  if test -f "$ac_dir/install-sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f "$ac_dir/install.sh"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f "$ac_dir/shtool"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   { (exit 1); exit 1; }; }
fi

# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.


# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
   { (exit 1); exit 1; }; }

{ echo "$as_me:$LINENO: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
echo "$as_me: error: invalid value of canonical build" >&2;}
   { (exit 1); exit 1; }; };;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac


{ echo "$as_me:$LINENO: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "x$host_alias" = x; then
  ac_cv_host=$ac_cv_build
else
  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
   { (exit 1); exit 1; }; }
fi

fi
{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
echo "$as_me: error: invalid value of canonical host" >&2;}
   { (exit 1); exit 1; }; };;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac



# check existence of the package


# specify output header file
ac_config_headers="$ac_config_headers include/asterisk/autoconfig.h"






cat >>confdefs.h <<\_ACEOF
#define _GNU_SOURCE 1
_ACEOF


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:$LINENO: checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (ac_try="$ac_compiler --version >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler --version >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -v >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -v >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -V >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -V >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
#
# List of possible output files, starting from the most likely.
# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
# only as a last resort.  b.out is created by i960 compilers.
ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
#
# The IRIX 6 linker writes into existing files which may not be
# executable, retaining their permissions.  Remove them first so a
# subsequent execution test works.
ac_rmfiles=
for ac_file in $ac_files
do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  esac
done
rm -f $ac_rmfiles

if { (ac_try="$ac_link_default"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
    * )
	break;;
  esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=

else
  ac_file=''
fi

{ echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6; }
if test -z "$ac_file"; then
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext

# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6; }

{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in conftest.o conftest.obj conftest.*; do
  test -f "$ac_file" || continue;
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	CFLAGS=""
      cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_c89=$ac_arg
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { echo "$as_me:$LINENO: result: none needed" >&5
echo "${ECHO_T}none needed" >&6; } ;;
  xno)
    { echo "$as_me:$LINENO: result: unsupported" >&5
echo "${ECHO_T}unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
esac


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ echo "$as_me:$LINENO: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
if test "${ac_cv_path_GREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # Extract the first word of "grep ggrep" to use in msg output
if test -z "$GREP"; then
set dummy grep ggrep; ac_prog_name=$2
if test "${ac_cv_path_GREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_prog in grep ggrep; do
  for ac_exec_ext in '' $ac_executable_extensions; do
    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    # Check for GNU ac_path_GREP and select it if it is found.
  # Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
  ac_count=0
  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    echo 'GREP' >> "conftest.nl"
    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    ac_count=`expr $ac_count + 1`
    if test $ac_count -gt ${ac_path_GREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_GREP="$ac_path_GREP"
      ac_path_GREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac


    $ac_path_GREP_found && break 3
  done
done

done
IFS=$as_save_IFS


fi

GREP="$ac_cv_path_GREP"
if test -z "$GREP"; then
  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   { (exit 1); exit 1; }; }
fi

else
  ac_cv_path_GREP=$GREP
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"


{ echo "$as_me:$LINENO: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
if test "${ac_cv_path_EGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     # Extract the first word of "egrep" to use in msg output
if test -z "$EGREP"; then
set dummy egrep; ac_prog_name=$2
if test "${ac_cv_path_EGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_prog in egrep; do
  for ac_exec_ext in '' $ac_executable_extensions; do
    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    # Check for GNU ac_path_EGREP and select it if it is found.
  # Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    echo 'EGREP' >> "conftest.nl"
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    ac_count=`expr $ac_count + 1`
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_EGREP="$ac_path_EGREP"
      ac_path_EGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac


    $ac_path_EGREP_found && break 3
  done
done

done
IFS=$as_save_IFS


fi

EGREP="$ac_cv_path_EGREP"
if test -z "$EGREP"; then
  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   { (exit 1); exit 1; }; }
fi

else
  ac_cv_path_EGREP=$EGREP
fi


   fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"



{ echo "$as_me:$LINENO: checking for AIX" >&5
echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef _AIX
  yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
cat >>confdefs.h <<\_ACEOF
#define _ALL_SOURCE 1
_ACEOF

else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
rm -f conftest*


{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
if test "${ac_cv_header_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_stdc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_stdc=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then
  :
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
_ACEOF

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.









for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		  inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default

#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


if test "${ac_cv_header_minix_config_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for minix/config.h" >&5
echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; }
if test "${ac_cv_header_minix_config_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking minix/config.h usability" >&5
echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <minix/config.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking minix/config.h presence" >&5
echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <minix/config.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for minix/config.h" >&5
echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; }
if test "${ac_cv_header_minix_config_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_minix_config_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; }

fi
if test $ac_cv_header_minix_config_h = yes; then
  MINIX=yes
else
  MINIX=
fi


if test "$MINIX" = yes; then

cat >>confdefs.h <<\_ACEOF
#define _POSIX_SOURCE 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define _POSIX_1_SOURCE 2
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define _MINIX 1
_ACEOF

fi











  { echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6; }
if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#	  define __EXTENSIONS__ 1
	  $ac_includes_default
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_safe_to_define___extensions__=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_safe_to_define___extensions__=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6; }
  test $ac_cv_safe_to_define___extensions__ = yes &&
    cat >>confdefs.h <<\_ACEOF
#define __EXTENSIONS__ 1
_ACEOF

  cat >>confdefs.h <<\_ACEOF
#define _POSIX_PTHREAD_SEMANTICS 1
_ACEOF

  cat >>confdefs.h <<\_ACEOF
#define _TANDEM_SOURCE 1
_ACEOF

	# note- does not work on FreeBSD

case "${host_os}" in
     freebsd*)
     ac_default_prefix=/usr/local
     CPPFLAGS=-I/usr/local/include
     LDFLAGS=-L/usr/local/lib
     ;;

     *)
     ac_default_prefix=/usr
     if test ${sysconfdir} = '${prefix}/etc'; then
        sysconfdir=/etc
     fi
     if test ${mandir} = '${prefix}/man'; then
        mandir=/usr/share/man
     fi
     ;;
esac

if test ${localstatedir} = '${prefix}/var'; then
     localstatedir=/var
fi

BUILD_PLATFORM=${build}
BUILD_CPU=${build_cpu}
BUILD_VENDOR=${build_vendor}
BUILD_OS=${build_os}






HOST_PLATFORM=${host}
HOST_CPU=${host_cpu}
HOST_VENDOR=${host_vendor}
HOST_OS=${host_os}






WINARCH=0

case "${host_os}" in
     freebsd*)
     OSARCH=FreeBSD
     ;;
     netbsd*)
     OSARCH=NetBSD
     ;;
     openbsd*)
     OSARCH=OpenBSD
     ;;
     solaris*)
     OSARCH=SunOS
     ;;
     mingw32)
     OSARCH=mingw32
     WINARCH=1
     ;;
     cygwin)
     OSARCH=cygwin
     WINARCH=1
     ;;
     *)
     OSARCH=${host_os}
     ;;
esac




#  check for uname
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}uname", so it can be a program name with args.
set dummy ${ac_tool_prefix}uname; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_UNAME+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $UNAME in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_UNAME="$UNAME" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_UNAME="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
UNAME=$ac_cv_path_UNAME
if test -n "$UNAME"; then
  { echo "$as_me:$LINENO: result: $UNAME" >&5
echo "${ECHO_T}$UNAME" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_UNAME"; then
  ac_pt_UNAME=$UNAME
  # Extract the first word of "uname", so it can be a program name with args.
set dummy uname; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_UNAME+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_UNAME in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_UNAME="$ac_pt_UNAME" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_UNAME="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_UNAME=$ac_cv_path_ac_pt_UNAME
if test -n "$ac_pt_UNAME"; then
  { echo "$as_me:$LINENO: result: $ac_pt_UNAME" >&5
echo "${ECHO_T}$ac_pt_UNAME" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_UNAME" = x; then
    UNAME="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    UNAME=$ac_pt_UNAME
  fi
else
  UNAME="$ac_cv_path_UNAME"
fi

if test ! x"${UNAME}" = xNo; then
   PBX_OSREV=$(${UNAME} -r)
fi








# cross-compile checks
if test "${cross_compiling}" = "yes";
then
   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}g++", so it can be a program name with args.
set dummy ${ac_tool_prefix}g++; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CXX="${ac_tool_prefix}g++"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CXX"; then
  ac_ct_CXX=$CXX
  # Extract the first word of "g++", so it can be a program name with args.
set dummy g++; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CXX="g++"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CXX" = x; then
    CXX=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CXX=$ac_ct_CXX
  fi
else
  CXX="$ac_cv_prog_CXX"
fi

   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
set dummy ${ac_tool_prefix}ld; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_LD="${ac_tool_prefix}ld"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
  { echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_LD"; then
  ac_ct_LD=$LD
  # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LD"; then
  ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_LD="ld"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_LD=$ac_cv_prog_ac_ct_LD
if test -n "$ac_ct_LD"; then
  { echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
echo "${ECHO_T}$ac_ct_LD" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_LD" = x; then
    LD=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    LD=$ac_ct_LD
  fi
else
  LD="$ac_cv_prog_LD"
fi

   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  { echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_RANLIB" = x; then
    RANLIB=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    RANLIB=$ac_ct_RANLIB
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

fi

# Checks for programs.
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { echo "$as_me:$LINENO: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:$LINENO: checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (ac_try="$ac_compiler --version >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler --version >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -v >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -v >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -V >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -V >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	CFLAGS=""
      cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cc_c89=$ac_arg
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { echo "$as_me:$LINENO: result: none needed" >&5
echo "${ECHO_T}none needed" >&6; } ;;
  xno)
    { echo "$as_me:$LINENO: result: unsupported" >&5
echo "${ECHO_T}unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
esac


ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
  if test -n "$CCC"; then
    CXX=$CCC
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$ac_ct_CXX" && break
done

  if test "x$ac_ct_CXX" = x; then
    CXX="g++"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CXX=$ac_ct_CXX
  fi
fi

  fi
fi
# Provide some information about the compiler.
echo "$as_me:$LINENO: checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (ac_try="$ac_compiler --version >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler --version >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -v >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -v >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (ac_try="$ac_compiler -V >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compiler -V >&5") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_compiler_gnu=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   ac_cxx_werror_flag=yes
   ac_cv_prog_cxx_g=no
   CXXFLAGS="-g"
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	CXXFLAGS=""
      cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	 CXXFLAGS="-g"
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ echo "$as_me:$LINENO: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break
fi

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi

rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi

rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

# This macro is just copied into our local acinclude.m4 from libtool.m4 so that
# the developers regenerating the configure script don't have to install libtool.
{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
if test "${ac_cv_path_SED+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
     for ac_i in 1 2 3 4 5 6 7; do
       ac_script="$ac_script$as_nl$ac_script"
     done
     echo "$ac_script" | sed 99q >conftest.sed
     $as_unset ac_script || ac_script=
     # Extract the first word of "sed gsed" to use in msg output
if test -z "$SED"; then
set dummy sed gsed; ac_prog_name=$2
if test "${ac_cv_path_SED+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_path_SED_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_prog in sed gsed; do
  for ac_exec_ext in '' $ac_executable_extensions; do
    ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
    { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
    # Check for GNU ac_path_SED and select it if it is found.
  # Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
  ac_count=0
  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    echo '' >> "conftest.nl"
    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    ac_count=`expr $ac_count + 1`
    if test $ac_count -gt ${ac_path_SED_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_SED="$ac_path_SED"
      ac_path_SED_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac


    $ac_path_SED_found && break 3
  done
done

done
IFS=$as_save_IFS


fi

SED="$ac_cv_path_SED"
if test -z "$SED"; then
  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }
fi

else
  ac_cv_path_SED=$SED
fi

fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
echo "${ECHO_T}$ac_cv_path_SED" >&6; }
 SED="$ac_cv_path_SED"
  rm -f conftest.sed

{ echo "$as_me:$LINENO: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
if test "${ac_cv_prog_egrep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
    then ac_cv_prog_egrep='grep -E'
    else ac_cv_prog_egrep='egrep'
    fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
echo "${ECHO_T}$ac_cv_prog_egrep" >&6; }
 EGREP=$ac_cv_prog_egrep



# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then
  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  { echo "$as_me:$LINENO: checking for GNU ld" >&5
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
else
  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
fi
if test "${lt_cv_path_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$LD"; then
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test "$with_gnu_ld" != no && break
	;;
      *)
	test "$with_gnu_ld" != yes && break
	;;
      esac
    fi
  done
  IFS="$lt_save_ifs"
else
  lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$lt_cv_path_LD"
if test -n "$LD"; then
  { echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }
{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
if test "${lt_cv_prog_gnu_ld+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld

	# note, does not work on FreeBSD
for ac_prog in gawk mawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_AWK="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  { echo "$as_me:$LINENO: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$AWK" && break
done

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in
  ./ | .// | /cC/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
  /usr/ucb/* ) ;;
  *)
    # OSF1 and SCO ODT 3.0 have their own names for install.
    # Don't use installbsd from OSF since it installs stuff as root
    # by default.
    for ac_prog in ginstall scoinst install; do
      for ac_exec_ext in '' $ac_executable_extensions; do
	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	    break 3
	  fi
	fi
      done
    done
    ;;
esac
done
IFS=$as_save_IFS


fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    INSTALL=$ac_install_sh
  fi
fi
{ echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
else
  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6; }
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  { echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_RANLIB" = x; then
    RANLIB=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    RANLIB=$ac_ct_RANLIB
  fi
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

{ echo "$as_me:$LINENO: checking for GNU make" >&5
echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
if test "${GNU_MAKE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  GNU_MAKE='Not Found' ;
   GNU_MAKE_VERSION_MAJOR=0 ;
   GNU_MAKE_VERSION_MINOR=0 ;
   for a in make gmake gnumake ; do
      if test -z "$a" ; then continue ; fi ;
      if ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
         GNU_MAKE=$a ;
         GNU_MAKE_VERSION_MAJOR=`$GNU_MAKE --version | grep "GNU Make" | cut -f3 -d' ' | cut -f1 -d'.'`
         GNU_MAKE_VERSION_MINOR=`$GNU_MAKE --version | grep "GNU Make" | cut -f2 -d'.' | cut -c1-2`
         break;
      fi
   done ;

fi
{ echo "$as_me:$LINENO: result: $GNU_MAKE" >&5
echo "${ECHO_T}$GNU_MAKE" >&6; } ;
if test  "x$GNU_MAKE" = "xNot Found"  ; then
   { { echo "$as_me:$LINENO: error: *** Please install GNU make.  It is required to build Asterisk!" >&5
echo "$as_me: error: *** Please install GNU make.  It is required to build Asterisk!" >&2;}
   { (exit 1); exit 1; }; }
   exit 1
fi



if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $STRIP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_STRIP="$STRIP" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_STRIP="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
STRIP=$ac_cv_path_STRIP
if test -n "$STRIP"; then
  { echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_STRIP"; then
  ac_pt_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_STRIP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_STRIP="$ac_pt_STRIP" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_STRIP="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_STRIP=$ac_cv_path_ac_pt_STRIP
if test -n "$ac_pt_STRIP"; then
  { echo "$as_me:$LINENO: result: $ac_pt_STRIP" >&5
echo "${ECHO_T}$ac_pt_STRIP" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_STRIP" = x; then
    STRIP=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    STRIP=$ac_pt_STRIP
  fi
else
  STRIP="$ac_cv_path_STRIP"
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $AR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AR="$AR" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
AR=$ac_cv_path_AR
if test -n "$AR"; then
  { echo "$as_me:$LINENO: result: $AR" >&5
echo "${ECHO_T}$AR" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_AR"; then
  ac_pt_AR=$AR
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_AR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_AR=$ac_cv_path_ac_pt_AR
if test -n "$ac_pt_AR"; then
  { echo "$as_me:$LINENO: result: $ac_pt_AR" >&5
echo "${ECHO_T}$ac_pt_AR" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_AR" = x; then
    AR=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    AR=$ac_pt_AR
  fi
else
  AR="$ac_cv_path_AR"
fi


GNU_LD=0
if test "x$with_gnu_ld" = "xyes" ; then
   GNU_LD=1
fi


# Extract the first word of "awk", so it can be a program name with args.
set dummy awk; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $AWK in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AWK="$AWK" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_AWK="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_AWK" && ac_cv_path_AWK=":"
  ;;
esac
fi
AWK=$ac_cv_path_AWK
if test -n "$AWK"; then
  { echo "$as_me:$LINENO: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "grep", so it can be a program name with args.
set dummy grep; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_GREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $GREP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_GREP" && ac_cv_path_GREP=":"
  ;;
esac
fi
GREP=$ac_cv_path_GREP
if test -n "$GREP"; then
  { echo "$as_me:$LINENO: result: $GREP" >&5
echo "${ECHO_T}$GREP" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "find", so it can be a program name with args.
set dummy find; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_FIND+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FIND in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_FIND" && ac_cv_path_FIND=":"
  ;;
esac
fi
FIND=$ac_cv_path_FIND
if test -n "$FIND"; then
  { echo "$as_me:$LINENO: result: $FIND" >&5
echo "${ECHO_T}$FIND" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "compress", so it can be a program name with args.
set dummy compress; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_COMPRESS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $COMPRESS in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_COMPRESS="$COMPRESS" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_COMPRESS="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_COMPRESS" && ac_cv_path_COMPRESS=":"
  ;;
esac
fi
COMPRESS=$ac_cv_path_COMPRESS
if test -n "$COMPRESS"; then
  { echo "$as_me:$LINENO: result: $COMPRESS" >&5
echo "${ECHO_T}$COMPRESS" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "basename", so it can be a program name with args.
set dummy basename; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_BASENAME+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $BASENAME in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_BASENAME="$BASENAME" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_BASENAME="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_BASENAME" && ac_cv_path_BASENAME=":"
  ;;
esac
fi
BASENAME=$ac_cv_path_BASENAME
if test -n "$BASENAME"; then
  { echo "$as_me:$LINENO: result: $BASENAME" >&5
echo "${ECHO_T}$BASENAME" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "id", so it can be a program name with args.
set dummy id; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ID+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ID in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ID="$ID" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ID="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ID" && ac_cv_path_ID=":"
  ;;
esac
fi
ID=$ac_cv_path_ID
if test -n "$ID"; then
  { echo "$as_me:$LINENO: result: $ID" >&5
echo "${ECHO_T}$ID" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "dirname", so it can be a program name with args.
set dummy dirname; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_DIRNAME+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $DIRNAME in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_DIRNAME="$DIRNAME" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_DIRNAME="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_DIRNAME" && ac_cv_path_DIRNAME=":"
  ;;
esac
fi
DIRNAME=$ac_cv_path_DIRNAME
if test -n "$DIRNAME"; then
  { echo "$as_me:$LINENO: result: $DIRNAME" >&5
echo "${ECHO_T}$DIRNAME" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "sh", so it can be a program name with args.
set dummy sh; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_SHELL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $SHELL in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SHELL="$SHELL" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_SHELL="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_SHELL" && ac_cv_path_SHELL=":"
  ;;
esac
fi
SHELL=$ac_cv_path_SHELL
if test -n "$SHELL"; then
  { echo "$as_me:$LINENO: result: $SHELL" >&5
echo "${ECHO_T}$SHELL" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "ln", so it can be a program name with args.
set dummy ln; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_LN+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LN in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LN="$LN" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_LN" && ac_cv_path_LN=":"
  ;;
esac
fi
LN=$ac_cv_path_LN
if test -n "$LN"; then
  { echo "$as_me:$LINENO: result: $LN" >&5
echo "${ECHO_T}$LN" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "dot", so it can be a program name with args.
set dummy dot; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_DOT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $DOT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_DOT" && ac_cv_path_DOT=":"
  ;;
esac
fi
DOT=$ac_cv_path_DOT
if test -n "$DOT"; then
  { echo "$as_me:$LINENO: result: $DOT" >&5
echo "${ECHO_T}$DOT" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "wget", so it can be a program name with args.
set dummy wget; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_WGET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $WGET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_WGET="$WGET" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_WGET="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_WGET" && ac_cv_path_WGET=":"
  ;;
esac
fi
WGET=$ac_cv_path_WGET
if test -n "$WGET"; then
  { echo "$as_me:$LINENO: result: $WGET" >&5
echo "${ECHO_T}$WGET" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


# Extract the first word of "rubber", so it can be a program name with args.
set dummy rubber; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_RUBBER+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $RUBBER in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_RUBBER="$RUBBER" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_RUBBER="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_RUBBER" && ac_cv_path_RUBBER=":"
  ;;
esac
fi
RUBBER=$ac_cv_path_RUBBER
if test -n "$RUBBER"; then
  { echo "$as_me:$LINENO: result: $RUBBER" >&5
echo "${ECHO_T}$RUBBER" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


if test "${WGET}" != ":" ; then
  DOWNLOAD=${WGET}
else
  # Extract the first word of "fetch", so it can be a program name with args.
set dummy fetch; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_FETCH+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FETCH in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FETCH="$FETCH" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_FETCH="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_path_FETCH" && ac_cv_path_FETCH=":"
  ;;
esac
fi
FETCH=$ac_cv_path_FETCH
if test -n "$FETCH"; then
  { echo "$as_me:$LINENO: result: $FETCH" >&5
echo "${ECHO_T}$FETCH" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  DOWNLOAD=${FETCH}
fi


if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}soxmix", so it can be a program name with args.
set dummy ${ac_tool_prefix}soxmix; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_SOXMIX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$SOXMIX"; then
  ac_cv_prog_SOXMIX="$SOXMIX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_SOXMIX="${ac_tool_prefix}soxmix"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
SOXMIX=$ac_cv_prog_SOXMIX
if test -n "$SOXMIX"; then
  { echo "$as_me:$LINENO: result: $SOXMIX" >&5
echo "${ECHO_T}$SOXMIX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_SOXMIX"; then
  ac_ct_SOXMIX=$SOXMIX
  # Extract the first word of "soxmix", so it can be a program name with args.
set dummy soxmix; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_SOXMIX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_SOXMIX"; then
  ac_cv_prog_ac_ct_SOXMIX="$ac_ct_SOXMIX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_SOXMIX="soxmix"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_SOXMIX=$ac_cv_prog_ac_ct_SOXMIX
if test -n "$ac_ct_SOXMIX"; then
  { echo "$as_me:$LINENO: result: $ac_ct_SOXMIX" >&5
echo "${ECHO_T}$ac_ct_SOXMIX" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_SOXMIX" = x; then
    SOXMIX=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    SOXMIX=$ac_ct_SOXMIX
  fi
else
  SOXMIX="$ac_cv_prog_SOXMIX"
fi

if test "${SOXMIX}" != ":" ; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_SOXMIX 1
_ACEOF

fi




ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

acx_pthread_ok=no

# We used to check for pthread.h first, but this fails if pthread.h
# requires special compiler flags (e.g. on True64 or Sequent).
# It gets checked for in the link test anyway.

# First of all, check if the user has set any of the PTHREAD_LIBS,
# etcetera environment variables, and if threads linking works using
# them:
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
        save_CFLAGS="$CFLAGS"
        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
        save_LIBS="$LIBS"
        LIBS="$PTHREAD_LIBS $LIBS"
        { echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
        cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_join ();
int
main ()
{
return pthread_join ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  acx_pthread_ok=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
        { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
echo "${ECHO_T}$acx_pthread_ok" >&6; }
        if test x"$acx_pthread_ok" = xno; then
                PTHREAD_LIBS=""
                PTHREAD_CFLAGS=""
        fi
        LIBS="$save_LIBS"
        CFLAGS="$save_CFLAGS"
fi

# We must check for the threads library under a number of different
# names; the ordering is very important because some systems
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
# libraries is broken (non-POSIX).

# Create a list of thread flags to try.  Items starting with a "-" are
# C compiler flags, and other items are library names, except for "none"
# which indicates that we try without any flags at all, and "pthread-config"
# which is a program returning the flags for the Pth emulation library.

acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"

# The ordering *is* (sometimes) important.  Some notes on the
# individual items follow:

# pthreads: AIX (must check this before -lpthread)
# none: in case threads are in libc; should be tried before -Kthread and
#       other compiler flags to prevent continual compiler warnings
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
# -pthreads: Solaris/gcc
# -mthreads: Mingw32/gcc, Lynx/gcc
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
#      doesn't hurt to check since this sometimes defines pthreads too;
#      also defines -D_REENTRANT)
#      ... -mt is also the pthreads flag for HP/aCC
# pthread: Linux, etcetera
# --thread-safe: KAI C++
# pthread-config: use pthread-config program (for GNU Pth library)

case "${host_cpu}-${host_os}" in
        *solaris*)

        # On Solaris (at least, for some versions), libc contains stubbed
        # (non-functional) versions of the pthreads routines, so link-based
        # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
        # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
        # a function called by this macro, so we could check for that, but
        # who knows whether they'll stub that too in a future libc.)  So,
        # we'll just look for -pthreads and -lpthread first:

        acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
        ;;
esac

if test x"$acx_pthread_ok" = xno; then
for flag in $acx_pthread_flags; do

        case $flag in
                none)
                { echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
                ;;

                -*)
                { echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
                PTHREAD_CFLAGS="$flag"
                ;;

		pthread-config)
		# Extract the first word of "pthread-config", so it can be a program name with args.
set dummy pthread-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$acx_pthread_config"; then
  ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_acx_pthread_config="yes"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
fi
fi
acx_pthread_config=$ac_cv_prog_acx_pthread_config
if test -n "$acx_pthread_config"; then
  { echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
echo "${ECHO_T}$acx_pthread_config" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


		if test x"$acx_pthread_config" = xno; then continue; fi
		PTHREAD_CFLAGS="`pthread-config --cflags`"
		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
		;;

                *)
                { echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
                PTHREAD_LIBS="-l$flag"
                ;;
        esac

        save_LIBS="$LIBS"
        save_CFLAGS="$CFLAGS"
        LIBS="$PTHREAD_LIBS $LIBS"
        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"

        # Check for various functions.  We must include pthread.h,
        # since some functions may be macros.  (On the Sequent, we
        # need a special flag -Kthread to make this header compile.)
        # We check for pthread_join because it is in -lpthread on IRIX
        # while pthread_create is in libc.  We check for pthread_attr_init
        # due to DEC craziness with -lpthreads.  We check for
        # pthread_cleanup_push because it is one of the few pthread
        # functions on Solaris that doesn't have a non-functional libc stub.
        # We try pthread_create on general principles.
        cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                     pthread_attr_init(0); pthread_cleanup_push(0, 0);
                     pthread_create(0,0,0,0); pthread_cleanup_pop(0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  acx_pthread_ok=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

        LIBS="$save_LIBS"
        CFLAGS="$save_CFLAGS"

        { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
echo "${ECHO_T}$acx_pthread_ok" >&6; }
        if test "x$acx_pthread_ok" = xyes; then
                break;
        fi

        PTHREAD_LIBS=""
        PTHREAD_CFLAGS=""
done
fi

# Various other checks:
if test "x$acx_pthread_ok" = xyes; then
        save_LIBS="$LIBS"
        LIBS="$PTHREAD_LIBS $LIBS"
        save_CFLAGS="$CFLAGS"
        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"

        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
	{ echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
	attr_name=unknown
	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
	    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
int attr=$attr; return attr;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  attr_name=$attr; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
	done
        { echo "$as_me:$LINENO: result: $attr_name" >&5
echo "${ECHO_T}$attr_name" >&6; }
        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then

cat >>confdefs.h <<_ACEOF
#define PTHREAD_CREATE_JOINABLE $attr_name
_ACEOF

        fi

        { echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
        flag=no
        case "${host_cpu}-${host_os}" in
            *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
        esac
        { echo "$as_me:$LINENO: result: ${flag}" >&5
echo "${ECHO_T}${flag}" >&6; }
        if test "x$flag" != xno; then
            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
        fi

        LIBS="$save_LIBS"
        CFLAGS="$save_CFLAGS"

        # More AIX lossage: must compile with xlc_r or cc_r
	if test x"$GCC" != xyes; then
          for ac_prog in xlc_r cc_r
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$PTHREAD_CC"; then
  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_PTHREAD_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
if test -n "$PTHREAD_CC"; then
  { echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
echo "${ECHO_T}$PTHREAD_CC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


  test -n "$PTHREAD_CC" && break
done
test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"

        else
          PTHREAD_CC=$CC
	fi
else
        PTHREAD_CC="$CC"
fi





# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_pthread_ok" = xyes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD 1
_ACEOF

        :
else
        acx_pthread_ok=no

fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


# Check whether --enable-dev-mode was given.
if test "${enable_dev_mode+set}" = set; then
  enableval=$enable_dev_mode; case "${enableval}" in
	      y|ye|yes) AST_DEVMODE=yes ;;
	      n|no)  AST_DEVMODE=no ;;
	      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-dev-mode" >&5
echo "$as_me: error: bad value ${enableval} for --enable-dev-mode" >&2;}
   { (exit 1); exit 1; }; }  ;;
	esac
fi



# AST_EXT_LIB_SETUP is used to tell configure to handle variables for
# various packages.
# $1 is the prefix for the variables in makeopts and autoconfig.h
# $2 is the short comment, $4 is the long comment
# $3 is the name used in --with- or --without- flags for configure.
#
# Package option names should be in alphabetical order
# by the --with option name (the third field),
# to make things easier for the users.


    ALSA_DESCRIP="Advanced Linux Sound Architecture"
    ALSA_OPTION="asound"

# Check whether --with-asound was given.
if test "${with_asound+set}" = set; then
  withval=$with_asound;
	case ${withval} in
	n|no)
	USE_ALSA=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ALSA"
	;;
	*)
	ALSA_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ALSA"
	;;
	esac

fi

    PBX_ALSA=0






# BKTR is used for backtrace support on platforms that do not
# have it natively.

    BKTR_DESCRIP="Stack Backtrace support"
    BKTR_OPTION="execinfo"

# Check whether --with-execinfo was given.
if test "${with_execinfo+set}" = set; then
  withval=$with_execinfo;
	case ${withval} in
	n|no)
	USE_BKTR=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} BKTR"
	;;
	*)
	BKTR_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} BKTR"
	;;
	esac

fi

    PBX_BKTR=0






    CAP_DESCRIP="POSIX 1.e capabilities"
    CAP_OPTION="cap"

# Check whether --with-cap was given.
if test "${with_cap+set}" = set; then
  withval=$with_cap;
	case ${withval} in
	n|no)
	USE_CAP=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} CAP"
	;;
	*)
	CAP_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} CAP"
	;;
	esac

fi

    PBX_CAP=0






    CURL_DESCRIP="cURL"
    CURL_OPTION="curl"

# Check whether --with-curl was given.
if test "${with_curl+set}" = set; then
  withval=$with_curl;
	case ${withval} in
	n|no)
	USE_CURL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} CURL"
	;;
	*)
	CURL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} CURL"
	;;
	esac

fi

    PBX_CURL=0






    CURSES_DESCRIP="curses"
    CURSES_OPTION="curses"

# Check whether --with-curses was given.
if test "${with_curses+set}" = set; then
  withval=$with_curses;
	case ${withval} in
	n|no)
	USE_CURSES=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} CURSES"
	;;
	*)
	CURSES_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} CURSES"
	;;
	esac

fi

    PBX_CURSES=0






    CRYPTO_DESCRIP="OpenSSL Cryptography support"
    CRYPTO_OPTION="crypto"

# Check whether --with-crypto was given.
if test "${with_crypto+set}" = set; then
  withval=$with_crypto;
	case ${withval} in
	n|no)
	USE_CRYPTO=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} CRYPTO"
	;;
	*)
	CRYPTO_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} CRYPTO"
	;;
	esac

fi

    PBX_CRYPTO=0






    GSM_DESCRIP="External GSM library"
    GSM_OPTION="gsm"

# Check whether --with-gsm was given.
if test "${with_gsm+set}" = set; then
  withval=$with_gsm;
	case ${withval} in
	n|no)
	USE_GSM=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} GSM"
	;;
	*)
	GSM_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} GSM"
	;;
	esac

fi

    PBX_GSM=0






    GTK_DESCRIP="gtk libraries"
    GTK_OPTION="gtk"

# Check whether --with-gtk was given.
if test "${with_gtk+set}" = set; then
  withval=$with_gtk;
	case ${withval} in
	n|no)
	USE_GTK=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} GTK"
	;;
	*)
	GTK_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} GTK"
	;;
	esac

fi

    PBX_GTK=0






    GTK2_DESCRIP="gtk2 libraries"
    GTK2_OPTION="gtk2"

# Check whether --with-gtk2 was given.
if test "${with_gtk2+set}" = set; then
  withval=$with_gtk2;
	case ${withval} in
	n|no)
	USE_GTK2=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} GTK2"
	;;
	*)
	GTK2_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} GTK2"
	;;
	esac

fi

    PBX_GTK2=0






    ICONV_DESCRIP="Iconv Library"
    ICONV_OPTION="iconv"

# Check whether --with-iconv was given.
if test "${with_iconv+set}" = set; then
  withval=$with_iconv;
	case ${withval} in
	n|no)
	USE_ICONV=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ICONV"
	;;
	*)
	ICONV_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ICONV"
	;;
	esac

fi

    PBX_ICONV=0






    IKSEMEL_DESCRIP="Iksemel Jabber Library"
    IKSEMEL_OPTION="iksemel"

# Check whether --with-iksemel was given.
if test "${with_iksemel+set}" = set; then
  withval=$with_iksemel;
	case ${withval} in
	n|no)
	USE_IKSEMEL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} IKSEMEL"
	;;
	*)
	IKSEMEL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} IKSEMEL"
	;;
	esac

fi

    PBX_IKSEMEL=0






    IMAP_TK_DESCRIP="UW IMAP Toolkit"
    IMAP_TK_OPTION="imap"

# Check whether --with-imap was given.
if test "${with_imap+set}" = set; then
  withval=$with_imap;
	case ${withval} in
	n|no)
	USE_IMAP_TK=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} IMAP_TK"
	;;
	*)
	IMAP_TK_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} IMAP_TK"
	;;
	esac

fi

    PBX_IMAP_TK=0






    ISDNNET_DESCRIP="ISDN4Linux Library"
    ISDNNET_OPTION="isdnnet"

# Check whether --with-isdnnet was given.
if test "${with_isdnnet+set}" = set; then
  withval=$with_isdnnet;
	case ${withval} in
	n|no)
	USE_ISDNNET=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ISDNNET"
	;;
	*)
	ISDNNET_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ISDNNET"
	;;
	esac

fi

    PBX_ISDNNET=0






    KDE_DESCRIP="KDE"
    KDE_OPTION="kde"

# Check whether --with-kde was given.
if test "${with_kde+set}" = set; then
  withval=$with_kde;
	case ${withval} in
	n|no)
	USE_KDE=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} KDE"
	;;
	*)
	KDE_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} KDE"
	;;
	esac

fi

    PBX_KDE=0






    LTDL_DESCRIP="libtool"
    LTDL_OPTION="ltdl"

# Check whether --with-ltdl was given.
if test "${with_ltdl+set}" = set; then
  withval=$with_ltdl;
	case ${withval} in
	n|no)
	USE_LTDL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} LTDL"
	;;
	*)
	LTDL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} LTDL"
	;;
	esac

fi

    PBX_LTDL=0






    LUA_DESCRIP="Lua"
    LUA_OPTION="lua"

# Check whether --with-lua was given.
if test "${with_lua+set}" = set; then
  withval=$with_lua;
	case ${withval} in
	n|no)
	USE_LUA=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} LUA"
	;;
	*)
	LUA_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} LUA"
	;;
	esac

fi

    PBX_LUA=0






    MISDN_DESCRIP="mISDN User Library"
    MISDN_OPTION="misdn"

# Check whether --with-misdn was given.
if test "${with_misdn+set}" = set; then
  withval=$with_misdn;
	case ${withval} in
	n|no)
	USE_MISDN=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} MISDN"
	;;
	*)
	MISDN_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} MISDN"
	;;
	esac

fi

    PBX_MISDN=0






    NBS_DESCRIP="Network Broadcast Sound"
    NBS_OPTION="nbs"

# Check whether --with-nbs was given.
if test "${with_nbs+set}" = set; then
  withval=$with_nbs;
	case ${withval} in
	n|no)
	USE_NBS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} NBS"
	;;
	*)
	NBS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} NBS"
	;;
	esac

fi

    PBX_NBS=0






    NCURSES_DESCRIP="ncurses"
    NCURSES_OPTION="ncurses"

# Check whether --with-ncurses was given.
if test "${with_ncurses+set}" = set; then
  withval=$with_ncurses;
	case ${withval} in
	n|no)
	USE_NCURSES=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} NCURSES"
	;;
	*)
	NCURSES_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} NCURSES"
	;;
	esac

fi

    PBX_NCURSES=0






    NETSNMP_DESCRIP="Net-SNMP"
    NETSNMP_OPTION="netsnmp"

# Check whether --with-netsnmp was given.
if test "${with_netsnmp+set}" = set; then
  withval=$with_netsnmp;
	case ${withval} in
	n|no)
	USE_NETSNMP=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} NETSNMP"
	;;
	*)
	NETSNMP_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} NETSNMP"
	;;
	esac

fi

    PBX_NETSNMP=0






    NEWT_DESCRIP="newt"
    NEWT_OPTION="newt"

# Check whether --with-newt was given.
if test "${with_newt+set}" = set; then
  withval=$with_newt;
	case ${withval} in
	n|no)
	USE_NEWT=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} NEWT"
	;;
	*)
	NEWT_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} NEWT"
	;;
	esac

fi

    PBX_NEWT=0






    UNIXODBC_DESCRIP="unixODBC"
    UNIXODBC_OPTION="odbc"

# Check whether --with-odbc was given.
if test "${with_odbc+set}" = set; then
  withval=$with_odbc;
	case ${withval} in
	n|no)
	USE_UNIXODBC=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} UNIXODBC"
	;;
	*)
	UNIXODBC_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} UNIXODBC"
	;;
	esac

fi

    PBX_UNIXODBC=0






    OGG_DESCRIP="OGG"
    OGG_OPTION="ogg"

# Check whether --with-ogg was given.
if test "${with_ogg+set}" = set; then
  withval=$with_ogg;
	case ${withval} in
	n|no)
	USE_OGG=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} OGG"
	;;
	*)
	OGG_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} OGG"
	;;
	esac

fi

    PBX_OGG=0






    OSPTK_DESCRIP="OSP Toolkit"
    OSPTK_OPTION="osptk"

# Check whether --with-osptk was given.
if test "${with_osptk+set}" = set; then
  withval=$with_osptk;
	case ${withval} in
	n|no)
	USE_OSPTK=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} OSPTK"
	;;
	*)
	OSPTK_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} OSPTK"
	;;
	esac

fi

    PBX_OSPTK=0






    OSS_DESCRIP="Open Sound System"
    OSS_OPTION="oss"

# Check whether --with-oss was given.
if test "${with_oss+set}" = set; then
  withval=$with_oss;
	case ${withval} in
	n|no)
	USE_OSS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} OSS"
	;;
	*)
	OSS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} OSS"
	;;
	esac

fi

    PBX_OSS=0






    PGSQL_DESCRIP="PostgreSQL"
    PGSQL_OPTION="postgres"

# Check whether --with-postgres was given.
if test "${with_postgres+set}" = set; then
  withval=$with_postgres;
	case ${withval} in
	n|no)
	USE_PGSQL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} PGSQL"
	;;
	*)
	PGSQL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} PGSQL"
	;;
	esac

fi

    PBX_PGSQL=0






    POPT_DESCRIP="popt"
    POPT_OPTION="popt"

# Check whether --with-popt was given.
if test "${with_popt+set}" = set; then
  withval=$with_popt;
	case ${withval} in
	n|no)
	USE_POPT=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} POPT"
	;;
	*)
	POPT_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} POPT"
	;;
	esac

fi

    PBX_POPT=0






    PORTAUDIO_DESCRIP="PortAudio"
    PORTAUDIO_OPTION="portaudio"

# Check whether --with-portaudio was given.
if test "${with_portaudio+set}" = set; then
  withval=$with_portaudio;
	case ${withval} in
	n|no)
	USE_PORTAUDIO=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} PORTAUDIO"
	;;
	*)
	PORTAUDIO_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} PORTAUDIO"
	;;
	esac

fi

    PBX_PORTAUDIO=0






    PRI_DESCRIP="ISDN PRI"
    PRI_OPTION="pri"

# Check whether --with-pri was given.
if test "${with_pri+set}" = set; then
  withval=$with_pri;
	case ${withval} in
	n|no)
	USE_PRI=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} PRI"
	;;
	*)
	PRI_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} PRI"
	;;
	esac

fi

    PBX_PRI=0






    SS7_DESCRIP="ISDN SS7"
    SS7_OPTION="ss7"

# Check whether --with-ss7 was given.
if test "${with_ss7+set}" = set; then
  withval=$with_ss7;
	case ${withval} in
	n|no)
	USE_SS7=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SS7"
	;;
	*)
	SS7_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SS7"
	;;
	esac

fi

    PBX_SS7=0






    PWLIB_DESCRIP="PWlib"
    PWLIB_OPTION="pwlib"

# Check whether --with-pwlib was given.
if test "${with_pwlib+set}" = set; then
  withval=$with_pwlib;
	case ${withval} in
	n|no)
	USE_PWLIB=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} PWLIB"
	;;
	*)
	PWLIB_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} PWLIB"
	;;
	esac

fi

    PBX_PWLIB=0






    OPENH323_DESCRIP="OpenH323"
    OPENH323_OPTION="h323"

# Check whether --with-h323 was given.
if test "${with_h323+set}" = set; then
  withval=$with_h323;
	case ${withval} in
	n|no)
	USE_OPENH323=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} OPENH323"
	;;
	*)
	OPENH323_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} OPENH323"
	;;
	esac

fi

    PBX_OPENH323=0






    QT_DESCRIP="Qt"
    QT_OPTION="qt"

# Check whether --with-qt was given.
if test "${with_qt+set}" = set; then
  withval=$with_qt;
	case ${withval} in
	n|no)
	USE_QT=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} QT"
	;;
	*)
	QT_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} QT"
	;;
	esac

fi

    PBX_QT=0






    RADIUS_DESCRIP="Radius Client"
    RADIUS_OPTION="radius"

# Check whether --with-radius was given.
if test "${with_radius+set}" = set; then
  withval=$with_radius;
	case ${withval} in
	n|no)
	USE_RADIUS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} RADIUS"
	;;
	*)
	RADIUS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} RADIUS"
	;;
	esac

fi

    PBX_RADIUS=0






    SPEEX_DESCRIP="Speex"
    SPEEX_OPTION="speex"

# Check whether --with-speex was given.
if test "${with_speex+set}" = set; then
  withval=$with_speex;
	case ${withval} in
	n|no)
	USE_SPEEX=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SPEEX"
	;;
	*)
	SPEEX_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SPEEX"
	;;
	esac

fi

    PBX_SPEEX=0






    SQLITE_DESCRIP="SQLite"
    SQLITE_OPTION="sqlite"

# Check whether --with-sqlite was given.
if test "${with_sqlite+set}" = set; then
  withval=$with_sqlite;
	case ${withval} in
	n|no)
	USE_SQLITE=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SQLITE"
	;;
	*)
	SQLITE_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SQLITE"
	;;
	esac

fi

    PBX_SQLITE=0






    SQLITE3_DESCRIP="SQLite"
    SQLITE3_OPTION="sqlite3"

# Check whether --with-sqlite3 was given.
if test "${with_sqlite3+set}" = set; then
  withval=$with_sqlite3;
	case ${withval} in
	n|no)
	USE_SQLITE3=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SQLITE3"
	;;
	*)
	SQLITE3_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SQLITE3"
	;;
	esac

fi

    PBX_SQLITE3=0






    SUPPSERV_DESCRIP="mISDN Supplemental Services"
    SUPPSERV_OPTION="suppserv"

# Check whether --with-suppserv was given.
if test "${with_suppserv+set}" = set; then
  withval=$with_suppserv;
	case ${withval} in
	n|no)
	USE_SUPPSERV=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SUPPSERV"
	;;
	*)
	SUPPSERV_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SUPPSERV"
	;;
	esac

fi

    PBX_SUPPSERV=0






    OPENSSL_DESCRIP="OpenSSL Secure Sockets Layer support"
    OPENSSL_OPTION="ssl"

# Check whether --with-ssl was given.
if test "${with_ssl+set}" = set; then
  withval=$with_ssl;
	case ${withval} in
	n|no)
	USE_OPENSSL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} OPENSSL"
	;;
	*)
	OPENSSL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} OPENSSL"
	;;
	esac

fi

    PBX_OPENSSL=0






    FREETDS_DESCRIP="FreeTDS"
    FREETDS_OPTION="tds"

# Check whether --with-tds was given.
if test "${with_tds+set}" = set; then
  withval=$with_tds;
	case ${withval} in
	n|no)
	USE_FREETDS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} FREETDS"
	;;
	*)
	FREETDS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} FREETDS"
	;;
	esac

fi

    PBX_FREETDS=0






    TERMCAP_DESCRIP="Termcap"
    TERMCAP_OPTION="termcap"

# Check whether --with-termcap was given.
if test "${with_termcap+set}" = set; then
  withval=$with_termcap;
	case ${withval} in
	n|no)
	USE_TERMCAP=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} TERMCAP"
	;;
	*)
	TERMCAP_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} TERMCAP"
	;;
	esac

fi

    PBX_TERMCAP=0






    TINFO_DESCRIP="Term Info"
    TINFO_OPTION="tinfo"

# Check whether --with-tinfo was given.
if test "${with_tinfo+set}" = set; then
  withval=$with_tinfo;
	case ${withval} in
	n|no)
	USE_TINFO=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} TINFO"
	;;
	*)
	TINFO_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} TINFO"
	;;
	esac

fi

    PBX_TINFO=0






    TONEZONE_DESCRIP="tonezone"
    TONEZONE_OPTION="tonezone"

# Check whether --with-tonezone was given.
if test "${with_tonezone+set}" = set; then
  withval=$with_tonezone;
	case ${withval} in
	n|no)
	USE_TONEZONE=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} TONEZONE"
	;;
	*)
	TONEZONE_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} TONEZONE"
	;;
	esac

fi

    PBX_TONEZONE=0






    USB_DESCRIP="usb"
    USB_OPTION="usb"

# Check whether --with-usb was given.
if test "${with_usb+set}" = set; then
  withval=$with_usb;
	case ${withval} in
	n|no)
	USE_USB=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} USB"
	;;
	*)
	USB_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} USB"
	;;
	esac

fi

    PBX_USB=0






    VORBIS_DESCRIP="Vorbis"
    VORBIS_OPTION="vorbis"

# Check whether --with-vorbis was given.
if test "${with_vorbis+set}" = set; then
  withval=$with_vorbis;
	case ${withval} in
	n|no)
	USE_VORBIS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} VORBIS"
	;;
	*)
	VORBIS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} VORBIS"
	;;
	esac

fi

    PBX_VORBIS=0






    VPB_DESCRIP="Voicetronix API"
    VPB_OPTION="vpb"

# Check whether --with-vpb was given.
if test "${with_vpb+set}" = set; then
  withval=$with_vpb;
	case ${withval} in
	n|no)
	USE_VPB=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} VPB"
	;;
	*)
	VPB_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} VPB"
	;;
	esac

fi

    PBX_VPB=0






    X11_DESCRIP="X11 support"
    X11_OPTION="x11"

# Check whether --with-x11 was given.
if test "${with_x11+set}" = set; then
  withval=$with_x11;
	case ${withval} in
	n|no)
	USE_X11=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} X11"
	;;
	*)
	X11_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} X11"
	;;
	esac

fi

    PBX_X11=0






    ZLIB_DESCRIP="zlib"
    ZLIB_OPTION="z"

# Check whether --with-z was given.
if test "${with_z+set}" = set; then
  withval=$with_z;
	case ${withval} in
	n|no)
	USE_ZLIB=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZLIB"
	;;
	*)
	ZLIB_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZLIB"
	;;
	esac

fi

    PBX_ZLIB=0






    ZAPTEL_DESCRIP="Zaptel"
    ZAPTEL_OPTION="zaptel"

# Check whether --with-zaptel was given.
if test "${with_zaptel+set}" = set; then
  withval=$with_zaptel;
	case ${withval} in
	n|no)
	USE_ZAPTEL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL"
	;;
	*)
	ZAPTEL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL"
	;;
	esac

fi

    PBX_ZAPTEL=0






    ZAPTEL_TRANSCODE_DESCRIP="Zaptel Transcoder Support"
    ZAPTEL_TRANSCODE_OPTION="zaptel_transcode"

# Check whether --with-zaptel_transcode was given.
if test "${with_zaptel_transcode+set}" = set; then
  withval=$with_zaptel_transcode;
	case ${withval} in
	n|no)
	USE_ZAPTEL_TRANSCODE=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_TRANSCODE"
	;;
	*)
	ZAPTEL_TRANSCODE_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_TRANSCODE"
	;;
	esac

fi

    PBX_ZAPTEL_TRANSCODE=0






    ZAPTEL_VLDTMF_DESCRIP="Zaptel VLDTMF Support"
    ZAPTEL_VLDTMF_OPTION="zaptel_vldtmf"

# Check whether --with-zaptel_vldtmf was given.
if test "${with_zaptel_vldtmf+set}" = set; then
  withval=$with_zaptel_vldtmf;
	case ${withval} in
	n|no)
	USE_ZAPTEL_VLDTMF=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_VLDTMF"
	;;
	*)
	ZAPTEL_VLDTMF_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_VLDTMF"
	;;
	esac

fi

    PBX_ZAPTEL_VLDTMF=0






    ZAPTEL_HWGAIN_DESCRIP="Zaptel Hardware Gain Support"
    ZAPTEL_HWGAIN_OPTION="zaptel_hwgain"

# Check whether --with-zaptel_hwgain was given.
if test "${with_zaptel_hwgain+set}" = set; then
  withval=$with_zaptel_hwgain;
	case ${withval} in
	n|no)
	USE_ZAPTEL_HWGAIN=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_HWGAIN"
	;;
	*)
	ZAPTEL_HWGAIN_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_HWGAIN"
	;;
	esac

fi

    PBX_ZAPTEL_HWGAIN=0






    ZAPTEL_ECHOCANPARAMS_DESCRIP="Zaptel Echo Canceler Parameter Support"
    ZAPTEL_ECHOCANPARAMS_OPTION="zaptel_echocanparams"

# Check whether --with-zaptel_echocanparams was given.
if test "${with_zaptel_echocanparams+set}" = set; then
  withval=$with_zaptel_echocanparams;
	case ${withval} in
	n|no)
	USE_ZAPTEL_ECHOCANPARAMS=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_ECHOCANPARAMS"
	;;
	*)
	ZAPTEL_ECHOCANPARAMS_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} ZAPTEL_ECHOCANPARAMS"
	;;
	esac

fi

    PBX_ZAPTEL_ECHOCANPARAMS=0







    SDL_DESCRIP="Sdl"
    SDL_OPTION="sdl"

# Check whether --with-sdl was given.
if test "${with_sdl+set}" = set; then
  withval=$with_sdl;
	case ${withval} in
	n|no)
	USE_SDL=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SDL"
	;;
	*)
	SDL_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SDL"
	;;
	esac

fi

    PBX_SDL=0






    SDL_IMAGE_DESCRIP="Sdl Image library"
    SDL_IMAGE_OPTION="SDL_image"

# Check whether --with-SDL_image was given.
if test "${with_SDL_image+set}" = set; then
  withval=$with_SDL_image;
	case ${withval} in
	n|no)
	USE_SDL_IMAGE=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} SDL_IMAGE"
	;;
	*)
	SDL_IMAGE_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} SDL_IMAGE"
	;;
	esac

fi

    PBX_SDL_IMAGE=0






    FFMPEG_DESCRIP="Ffmpeg and avcodec library"
    FFMPEG_OPTION="avcodec"

# Check whether --with-avcodec was given.
if test "${with_avcodec+set}" = set; then
  withval=$with_avcodec;
	case ${withval} in
	n|no)
	USE_FFMPEG=no
	;;
	y|ye|yes)
	ac_mandatory_list="${ac_mandatory_list} FFMPEG"
	;;
	*)
	FFMPEG_DIR="${withval}"
	ac_mandatory_list="${ac_mandatory_list} FFMPEG"
	;;
	esac

fi

    PBX_FFMPEG=0






# check for basic system features and functionality before
# checking for package libraries

# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
if test "${ac_cv_working_alloca_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <alloca.h>
int
main ()
{
char *p = (char *) alloca (2 * sizeof (int));
			  if (p) return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_working_alloca_h=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_working_alloca_h=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_ALLOCA_H 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for alloca" >&5
echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
if test "${ac_cv_func_alloca_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  ifdef HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
#    endif
#   endif
#  endif
# endif
#endif

int
main ()
{
char *p = (char *) alloca (1);
				    if (p) return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_func_alloca_works=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_func_alloca_works=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }

if test $ac_cv_func_alloca_works = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_ALLOCA 1
_ACEOF

else
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble.  Some versions do not even contain alloca or
# contain a buggy version.  If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.

ALLOCA=\${LIBOBJDIR}alloca.$ac_objext

cat >>confdefs.h <<\_ACEOF
#define C_ALLOCA 1
_ACEOF


{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
if test "${ac_cv_os_cray+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#if defined CRAY && ! defined CRAY2
webecray
#else
wenotbecray
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "webecray" >/dev/null 2>&1; then
  ac_cv_os_cray=yes
else
  ac_cv_os_cray=no
fi
rm -f conftest*

fi
{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
echo "${ECHO_T}$ac_cv_os_cray" >&6; }
if test $ac_cv_os_cray = yes; then
  for ac_func in _getb67 GETB67 getb67; do
    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then

cat >>confdefs.h <<_ACEOF
#define CRAY_STACKSEG_END $ac_func
_ACEOF

    break
fi

  done
fi

{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
if test "${ac_cv_c_stack_direction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_c_stack_direction=0
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
find_stack_direction ()
{
  static char *addr = 0;
  auto char dummy;
  if (addr == 0)
    {
      addr = &dummy;
      return find_stack_direction ();
    }
  else
    return (&dummy > addr) ? 1 : -1;
}

int
main ()
{
  return find_stack_direction () < 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_stack_direction=1
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }

cat >>confdefs.h <<_ACEOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
_ACEOF


fi






ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <$ac_hdr>

int
main ()
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF

ac_header_dirent=$ac_hdr; break
fi

done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
  { echo "$as_me:$LINENO: checking for library containing opendir" >&5
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
if test "${ac_cv_search_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_func_search_save_LIBS=$LIBS
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char opendir ();
int
main ()
{
return opendir ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' dir; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_search_opendir=$ac_res
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext
  if test "${ac_cv_search_opendir+set}" = set; then
  break
fi
done
if test "${ac_cv_search_opendir+set}" = set; then
  :
else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

else
  { echo "$as_me:$LINENO: checking for library containing opendir" >&5
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
if test "${ac_cv_search_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_func_search_save_LIBS=$LIBS
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char opendir ();
int
main ()
{
return opendir ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' x; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_search_opendir=$ac_res
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext
  if test "${ac_cv_search_opendir+set}" = set; then
  break
fi
done
if test "${ac_cv_search_opendir+set}" = set; then
  :
else
  ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi

fi

{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
if test "${ac_cv_header_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_stdc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_stdc=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then
  :
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_wait_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int
main ()
{
  int s;
  wait (&s);
  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_sys_wait_h=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_sys_wait_h=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
if test $ac_cv_header_sys_wait_h = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_SYS_WAIT_H 1
_ACEOF

fi
























for ac_header in arpa/inet.h fcntl.h inttypes.h libintl.h limits.h locale.h malloc.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h strings.h sys/file.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h syslog.h termios.h unistd.h utime.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done




for ac_header in winsock.h winsock2.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


# Check whether --enable-largefile was given.
if test "${enable_largefile+set}" = set; then
  enableval=$enable_largefile;
fi

if test "$enable_largefile" != no; then

  { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; }
if test "${ac_cv_sys_largefile_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_sys_largefile_CC=no
     if test "$GCC" != yes; then
       ac_save_CC=$CC
       while :; do
	 # IRIX 6.2 and later do not support large files by default,
	 # so use the C compiler's -n32 option if that helps.
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
	 rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext
	 CC="$CC -n32"
	 rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_sys_largefile_CC=' -n32'; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext
	 break
       done
       CC=$ac_save_CC
       rm -f conftest.$ac_ext
    fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; }
  if test "$ac_cv_sys_largefile_CC" != no; then
    CC=$CC$ac_cv_sys_largefile_CC
  fi

  { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; }
if test "${ac_cv_sys_file_offset_bits+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_sys_file_offset_bits=no; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_sys_file_offset_bits=64; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_sys_file_offset_bits=unknown
  break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
  no | unknown) ;;
  *)
cat >>confdefs.h <<_ACEOF
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
_ACEOF
;;
esac
rm -f conftest*
  if test $ac_cv_sys_file_offset_bits = unknown; then
    { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; }
if test "${ac_cv_sys_large_files+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_sys_large_files=no; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#define _LARGE_FILES 1
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_sys_large_files=1; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_sys_large_files=unknown
  break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
echo "${ECHO_T}$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
  no | unknown) ;;
  *)
cat >>confdefs.h <<_ACEOF
#define _LARGE_FILES $ac_cv_sys_large_files
_ACEOF
;;
esac
rm -f conftest*
  fi
fi


# Checks for typedefs, structures, and compiler characteristics.
{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
if test "${ac_cv_header_stdbool_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stdbool.h>
#ifndef bool
 "error: bool is not defined"
#endif
#ifndef false
 "error: false is not defined"
#endif
#if false
 "error: false is not 0"
#endif
#ifndef true
 "error: true is not defined"
#endif
#if true != 1
 "error: true is not 1"
#endif
#ifndef __bool_true_false_are_defined
 "error: __bool_true_false_are_defined is not defined"
#endif

	struct s { _Bool s: 1; _Bool t; } s;

	char a[true == 1 ? 1 : -1];
	char b[false == 0 ? 1 : -1];
	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	char d[(bool) 0.5 == true ? 1 : -1];
	bool e = &s;
	char f[(_Bool) 0.0 == false ? 1 : -1];
	char g[true];
	char h[sizeof (_Bool)];
	char i[sizeof s.t];
	enum { j = false, k = true, l = false * true, m = true * 256 };
	_Bool n[m];
	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
#	if defined __xlc__ || defined __GNUC__
	 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
	    reported by James Lemley on 2005-10-05; see
	    http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
	    This test is not quite right, since xlc is allowed to
	    reject this program, as the initializer for xlcbug is
	    not one of the forms that C requires support for.
	    However, doing the test right would require a runtime
	    test, and that would make cross-compilation harder.
	    Let us hope that IBM fixes the xlc bug, and also adds
	    support for this kind of constant expression.  In the
	    meantime, this test will reject xlc, which is OK, since
	    our stdbool.h substitute should suffice.  We also test
	    this with GCC, where it should work, to detect more
	    quickly whether someone messes up the test in the
	    future.  */
	 char digs[] = "0123456789";
	 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
#	endif
	/* Catch a bug in an HP-UX C compiler.  See
	   http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
	   http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
	 */
	_Bool q = true;
	_Bool *pq = &q;

int
main ()
{

	*pq |= q;
	*pq |= ! q;
	/* Refer to every declared value, to avoid compiler optimizations.  */
	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
		+ !m + !n + !o + !p + !q + !pq);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_stdbool_h=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_stdbool_h=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
{ echo "$as_me:$LINENO: checking for _Bool" >&5
echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
if test "${ac_cv_type__Bool+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef _Bool ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type__Bool=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type__Bool=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
if test $ac_cv_type__Bool = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE__BOOL 1
_ACEOF


fi

if test $ac_cv_header_stdbool_h = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_STDBOOL_H 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
if test "${ac_cv_c_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
/* FIXME: Include the comments suggested by Paul. */
#ifndef __cplusplus
  /* Ultrix mips cc rejects this.  */
  typedef int charset[2];
  const charset cs;
  /* SunOS 4.1.1 cc rejects this.  */
  char const *const *pcpcc;
  char **ppc;
  /* NEC SVR4.0.2 mips cc rejects this.  */
  struct point {int x, y;};
  static struct point const zero = {0,0};
  /* AIX XL C 1.02.0.0 rejects this.
     It does not let you subtract one const X* pointer from another in
     an arm of an if-expression whose if-part is not a constant
     expression */
  const char *g = "string";
  pcpcc = &g + (g ? g-g : 0);
  /* HPUX 7.0 cc rejects these. */
  ++pcpcc;
  ppc = (char**) pcpcc;
  pcpcc = (char const *const *) ppc;
  { /* SCO 3.2v4 cc rejects this.  */
    char *t;
    char const *s = 0 ? (char *) 0 : (char const *) 0;

    *t++ = 0;
    if (s) return 0;
  }
  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
    int x[] = {25, 17};
    const int *foo = &x[0];
    ++foo;
  }
  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
    typedef const int *iptr;
    iptr p = 0;
    ++p;
  }
  { /* AIX XL C 1.02.0.0 rejects this saying
       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
    struct s { int j; const int *ap[3]; };
    struct s *b; b->j = 5;
  }
  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
    const int foo = 10;
    if (!foo) return 0;
  }
  return !cs[0] && !zero.x;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_c_const=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_c_const=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
echo "${ECHO_T}$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then

cat >>confdefs.h <<\_ACEOF
#define const
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
if test "${ac_cv_type_uid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "uid_t" >/dev/null 2>&1; then
  ac_cv_type_uid_t=yes
else
  ac_cv_type_uid_t=no
fi
rm -f conftest*

fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
if test $ac_cv_type_uid_t = no; then

cat >>confdefs.h <<\_ACEOF
#define uid_t int
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define gid_t int
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for inline" >&5
echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
if test "${ac_cv_c_inline+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifndef __cplusplus
typedef int foo_t;
static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo () {return 0; }
#endif

_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_c_inline=$ac_kw
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  test "$ac_cv_c_inline" != no && break
done

fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
echo "${ECHO_T}$ac_cv_c_inline" >&6; }


case $ac_cv_c_inline in
  inline | yes) ;;
  *)
    case $ac_cv_c_inline in
      no) ac_val=;;
      *) ac_val=$ac_cv_c_inline;;
    esac
    cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus
#define inline $ac_val
#endif
_ACEOF
    ;;
esac

{ echo "$as_me:$LINENO: checking for mode_t" >&5
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
if test "${ac_cv_type_mode_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef mode_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_mode_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_mode_t=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
if test $ac_cv_type_mode_t = yes; then
  :
else

cat >>confdefs.h <<_ACEOF
#define mode_t int
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for off_t" >&5
echo $ECHO_N "checking for off_t... $ECHO_C" >&6; }
if test "${ac_cv_type_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef off_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_off_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_off_t=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
echo "${ECHO_T}$ac_cv_type_off_t" >&6; }
if test $ac_cv_type_off_t = yes; then
  :
else

cat >>confdefs.h <<_ACEOF
#define off_t long int
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for pid_t" >&5
echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
if test "${ac_cv_type_pid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef pid_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_pid_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_pid_t=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
if test $ac_cv_type_pid_t = yes; then
  :
else

cat >>confdefs.h <<_ACEOF
#define pid_t int
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for size_t" >&5
echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
if test "${ac_cv_type_size_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef size_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_size_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_size_t=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
if test $ac_cv_type_size_t = yes; then
  :
else

cat >>confdefs.h <<_ACEOF
#define size_t unsigned int
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6; }
if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
static struct stat ac_aggr;
if (ac_aggr.st_blksize)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_member_struct_stat_st_blksize=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
static struct stat ac_aggr;
if (sizeof ac_aggr.st_blksize)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_member_struct_stat_st_blksize=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_member_struct_stat_st_blksize=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6; }
if test $ac_cv_member_struct_stat_st_blksize = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
_ACEOF


fi

{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
if test "${ac_cv_header_time+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_time=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_time=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
echo "${ECHO_T}$ac_cv_header_time" >&6; }
if test $ac_cv_header_time = yes; then

cat >>confdefs.h <<\_ACEOF
#define TIME_WITH_SYS_TIME 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
if test "${ac_cv_struct_tm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <time.h>

int
main ()
{
struct tm tm;
				     int *p = &tm.tm_sec;
 				     return !p;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_struct_tm=time.h
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_struct_tm=sys/time.h
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
if test $ac_cv_struct_tm = sys/time.h; then

cat >>confdefs.h <<\_ACEOF
#define TM_IN_SYS_TIME 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for working volatile" >&5
echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; }
if test "${ac_cv_c_volatile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

volatile int x;
int * volatile y = (int *) 0;
return !x && !y;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_c_volatile=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_c_volatile=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
echo "${ECHO_T}$ac_cv_c_volatile" >&6; }
if test $ac_cv_c_volatile = no; then

cat >>confdefs.h <<\_ACEOF
#define volatile
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for ptrdiff_t" >&5
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6; }
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef ptrdiff_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_ptrdiff_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_ptrdiff_t=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6; }
if test $ac_cv_type_ptrdiff_t = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_PTRDIFF_T 1
_ACEOF


fi


# Checks for library functions.

for ac_header in unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done

{ echo "$as_me:$LINENO: checking for working chown" >&5
echo $ECHO_N "checking for working chown... $ECHO_C" >&6; }
if test "${ac_cv_func_chown_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_chown_works=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <fcntl.h>

int
main ()
{
  char *f = "conftest.chown";
  struct stat before, after;

  if (creat (f, 0600) < 0)
    return 1;
  if (stat (f, &before) < 0)
    return 1;
  if (chown (f, (uid_t) -1, (gid_t) -1) == -1)
    return 1;
  if (stat (f, &after) < 0)
    return 1;
  return ! (before.st_uid == after.st_uid && before.st_gid == after.st_gid);

  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_chown_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_chown_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


rm -f conftest.chown

fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_chown_works" >&5
echo "${ECHO_T}$ac_cv_func_chown_works" >&6; }
if test $ac_cv_func_chown_works = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_CHOWN 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking whether closedir returns void" >&5
echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6; }
if test "${ac_cv_func_closedir_void+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_closedir_void=yes
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header_dirent>
#ifndef __cplusplus
int closedir ();
#endif

int
main ()
{
return closedir (opendir (".")) != 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_closedir_void=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_closedir_void=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
echo "${ECHO_T}$ac_cv_func_closedir_void" >&6; }
if test $ac_cv_func_closedir_void = yes; then

cat >>confdefs.h <<\_ACEOF
#define CLOSEDIR_VOID 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for error_at_line" >&5
echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6; }
if test "${ac_cv_lib_error_at_line+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <error.h>
int
main ()
{
error_at_line (0, 0, "", 0, "an error occurred");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_error_at_line=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_error_at_line=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5
echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6; }
if test $ac_cv_lib_error_at_line = no; then
  case " $LIBOBJS " in
  *" error.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS error.$ac_objext"
 ;;
esac

fi


for ac_header in vfork.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done



for ac_func in fork vfork
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

if test "x$ac_cv_func_fork" = xyes; then
  { echo "$as_me:$LINENO: checking for working fork" >&5
echo $ECHO_N "checking for working fork... $ECHO_C" >&6; }
if test "${ac_cv_func_fork_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_fork_works=cross
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

	  /* By Ruediger Kuhlmann. */
	  return fork () < 0;

  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_fork_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_fork_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
echo "${ECHO_T}$ac_cv_func_fork_works" >&6; }

else
  ac_cv_func_fork_works=$ac_cv_func_fork
fi
if test "x$ac_cv_func_fork_works" = xcross; then
  case $host in
    *-*-amigaos* | *-*-msdosdjgpp* | *-*-uclinux* | *-*-linux-uclibc* )
      # Override, as these systems have only a dummy fork() stub
      ac_cv_func_fork_works=no
      ;;
    *)
      ac_cv_func_fork_works=yes
      ;;
  esac
  { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
if test "x$ac_cv_func_vfork" = xyes; then
  { echo "$as_me:$LINENO: checking for working vfork" >&5
echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; }
if test "${ac_cv_func_vfork_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_vfork_works=cross
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Thanks to Paul Eggert for this test.  */
$ac_includes_default
#include <sys/wait.h>
#ifdef HAVE_VFORK_H
# include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.  The compiler
   is told about this with #include <vfork.h>, but some compilers
   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
   static variable whose address is put into a register that is
   clobbered by the vfork.  */
static void
#ifdef __cplusplus
sparc_address_test (int arg)
# else
sparc_address_test (arg) int arg;
#endif
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}

int
main ()
{
  pid_t parent = getpid ();
  pid_t child;

  sparc_address_test (0);

  child = vfork ();

  if (child == 0) {
    /* Here is another test for sparc vfork register problems.  This
       test uses lots of local variables, at least as many local
       variables as main has allocated so far including compiler
       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
       reuse the register of parent for one of the local variables,
       since it will think that parent can't possibly be used any more
       in this routine.  Assigning to the local variable will thus
       munge parent in the parent process.  */
    pid_t
      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
    /* Convince the compiler that p..p7 are live; otherwise, it might
       use the same hardware register for all 8 local variables.  */
    if (p != p1 || p != p2 || p != p3 || p != p4
	|| p != p5 || p != p6 || p != p7)
      _exit(1);

    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
       from child file descriptors.  If the child closes a descriptor
       before it execs or exits, this munges the parent's descriptor
       as well.  Test for this by closing stdout in the child.  */
    _exit(close(fileno(stdout)) != 0);
  } else {
    int status;
    struct stat st;

    while (wait(&status) != child)
      ;
    return (
	 /* Was there some problem with vforking?  */
	 child < 0

	 /* Did the child fail?  (This shouldn't happen.)  */
	 || status

	 /* Did the vfork/compiler bug occur?  */
	 || parent != getpid()

	 /* Did the file descriptor bug occur?  */
	 || fstat(fileno(stdout), &st) != 0
	 );
  }
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_vfork_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_vfork_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; }

fi;
if test "x$ac_cv_func_fork_works" = xcross; then
  ac_cv_func_vfork_works=$ac_cv_func_vfork
  { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
fi

if test "x$ac_cv_func_vfork_works" = xyes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_WORKING_VFORK 1
_ACEOF

else

cat >>confdefs.h <<\_ACEOF
#define vfork fork
_ACEOF

fi
if test "x$ac_cv_func_fork_works" = xyes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_WORKING_FORK 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6; }
if test "${ac_cv_sys_largefile_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h> /* for off_t */
     #include <stdio.h>
int
main ()
{
int (*fp) (FILE *, off_t, int) = fseeko;
     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_sys_largefile_source=no; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#define _LARGEFILE_SOURCE 1
#include <sys/types.h> /* for off_t */
     #include <stdio.h>
int
main ()
{
int (*fp) (FILE *, off_t, int) = fseeko;
     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_sys_largefile_source=1; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
  ac_cv_sys_largefile_source=unknown
  break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6; }
case $ac_cv_sys_largefile_source in #(
  no | unknown) ;;
  *)
cat >>confdefs.h <<_ACEOF
#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
_ACEOF
;;
esac
rm -f conftest*

# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
# in glibc 2.1.3, but that breaks too many other things.
# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
if test $ac_cv_sys_largefile_source != unknown; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_FSEEKO 1
_ACEOF

fi

if test $ac_cv_c_compiler_gnu = yes; then
    { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
if test "${ac_cv_prog_gcc_traditional+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_pattern="Autoconf.*'x'"
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sgtty.h>
Autoconf TIOCGETP
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
else
  ac_cv_prog_gcc_traditional=no
fi
rm -f conftest*


  if test $ac_cv_prog_gcc_traditional = no; then
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <termio.h>
Autoconf TCGETA
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
fi
rm -f conftest*

  fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi

# XXX: these are commented out until we determine whether it matters if our malloc()
# acts exactly like glibc's or not
# AC_FUNC_MALLOC
# AC_FUNC_REALLOC
{ echo "$as_me:$LINENO: checking for working memcmp" >&5
echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
if test "${ac_cv_func_memcmp_working+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_memcmp_working=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

  /* Some versions of memcmp are not 8-bit clean.  */
  char c0 = '\100', c1 = '\200', c2 = '\201';
  if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
    return 1;

  /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
     or more and with at least one buffer not starting on a 4-byte boundary.
     William Lewis provided this test program.   */
  {
    char foo[21];
    char bar[21];
    int i;
    for (i = 0; i < 4; i++)
      {
	char *a = foo + i;
	char *b = bar + i;
	strcpy (a, "--------01111111");
	strcpy (b, "--------10000000");
	if (memcmp (a, b, 16) >= 0)
	  return 1;
      }
    return 0;
  }

  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_memcmp_working=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_memcmp_working=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
  *" memcmp.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
 ;;
esac






for ac_header in $ac_header_list
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done









for ac_func in $ac_func_list
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

















{ echo "$as_me:$LINENO: checking for working mktime" >&5
echo $ECHO_N "checking for working mktime... $ECHO_C" >&6; }
if test "${ac_cv_func_working_mktime+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_working_mktime=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Test program from Paul Eggert and Tony Leneis.  */
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# ifdef HAVE_SYS_TIME_H
#  include <sys/time.h>
# else
#  include <time.h>
# endif
#endif

#include <stdlib.h>

#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif

#ifndef HAVE_ALARM
# define alarm(X) /* empty */
#endif

/* Work around redefinition to rpl_putenv by other config tests.  */
#undef putenv

static time_t time_t_max;
static time_t time_t_min;

/* Values we'll use to set the TZ environment variable.  */
static char *tz_strings[] = {
  (char *) 0, "TZ=GMT0", "TZ=JST-9",
  "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
};
#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))

/* Return 0 if mktime fails to convert a date in the spring-forward gap.
   Based on a problem report from Andreas Jaeger.  */
static int
spring_forward_gap ()
{
  /* glibc (up to about 1998-10-07) failed this test. */
  struct tm tm;

  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
     instead of "TZ=America/Vancouver" in order to detect the bug even
     on systems that don't support the Olson extension, or don't have the
     full zoneinfo tables installed.  */
  putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");

  tm.tm_year = 98;
  tm.tm_mon = 3;
  tm.tm_mday = 5;
  tm.tm_hour = 2;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  return mktime (&tm) != (time_t) -1;
}

static int
mktime_test1 (now)
     time_t now;
{
  struct tm *lt;
  return ! (lt = localtime (&now)) || mktime (lt) == now;
}

static int
mktime_test (now)
     time_t now;
{
  return (mktime_test1 (now)
	  && mktime_test1 ((time_t) (time_t_max - now))
	  && mktime_test1 ((time_t) (time_t_min + now)));
}

static int
irix_6_4_bug ()
{
  /* Based on code from Ariel Faigon.  */
  struct tm tm;
  tm.tm_year = 96;
  tm.tm_mon = 3;
  tm.tm_mday = 0;
  tm.tm_hour = 0;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  mktime (&tm);
  return tm.tm_mon == 2 && tm.tm_mday == 31;
}

static int
bigtime_test (j)
     int j;
{
  struct tm tm;
  time_t now;
  tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
  now = mktime (&tm);
  if (now != (time_t) -1)
    {
      struct tm *lt = localtime (&now);
      if (! (lt
	     && lt->tm_year == tm.tm_year
	     && lt->tm_mon == tm.tm_mon
	     && lt->tm_mday == tm.tm_mday
	     && lt->tm_hour == tm.tm_hour
	     && lt->tm_min == tm.tm_min
	     && lt->tm_sec == tm.tm_sec
	     && lt->tm_yday == tm.tm_yday
	     && lt->tm_wday == tm.tm_wday
	     && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
		  == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
	return 0;
    }
  return 1;
}

static int
year_2050_test ()
{
  /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
     ignoring leap seconds.  */
  unsigned long int answer = 2527315200UL;

  struct tm tm;
  time_t t;
  tm.tm_year = 2050 - 1900;
  tm.tm_mon = 2 - 1;
  tm.tm_mday = 1;
  tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
  tm.tm_isdst = -1;

  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
     instead of "TZ=America/Vancouver" in order to detect the bug even
     on systems that don't support the Olson extension, or don't have the
     full zoneinfo tables installed.  */
  putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");

  t = mktime (&tm);

  /* Check that the result is either a failure, or close enough
     to the correct answer that we can assume the discrepancy is
     due to leap seconds.  */
  return (t == (time_t) -1
	  || (0 < t && answer - 120 <= t && t <= answer + 120));
}

int
main ()
{
  time_t t, delta;
  int i, j;

  /* This test makes some buggy mktime implementations loop.
     Give up after 60 seconds; a mktime slower than that
     isn't worth using anyway.  */
  alarm (60);

  for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
    continue;
  time_t_max--;
  if ((time_t) -1 < 0)
    for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2)
      continue;
  delta = time_t_max / 997; /* a suitable prime number */
  for (i = 0; i < N_STRINGS; i++)
    {
      if (tz_strings[i])
	putenv (tz_strings[i]);

      for (t = 0; t <= time_t_max - delta; t += delta)
	if (! mktime_test (t))
	  return 1;
      if (! (mktime_test ((time_t) 1)
	     && mktime_test ((time_t) (60 * 60))
	     && mktime_test ((time_t) (60 * 60 * 24))))
	return 1;

      for (j = 1; 0 < j; j *= 2)
	if (! bigtime_test (j))
	  return 1;
      if (! bigtime_test (j - 1))
	return 1;
    }
  return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_working_mktime=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_working_mktime=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
echo "${ECHO_T}$ac_cv_func_working_mktime" >&6; }
if test $ac_cv_func_working_mktime = no; then
  case " $LIBOBJS " in
  *" mktime.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS mktime.$ac_objext"
 ;;
esac

fi



for ac_header in stdlib.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_func in getpagesize
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

{ echo "$as_me:$LINENO: checking for working mmap" >&5
echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_mmap_fixed_mapped=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
/* malloc might have been renamed as rpl_malloc. */
#undef malloc

/* Thanks to Mike Haertel and Jim Avera for this test.
   Here is a matrix of mmap possibilities:
	mmap private not fixed
	mmap private fixed at somewhere currently unmapped
	mmap private fixed at somewhere already mapped
	mmap shared not fixed
	mmap shared fixed at somewhere currently unmapped
	mmap shared fixed at somewhere already mapped
   For private mappings, we should verify that changes cannot be read()
   back from the file, nor mmap's back from the file at a different
   address.  (There have been systems where private was not correctly
   implemented like the infamous i386 svr4.0, and systems where the
   VM page cache was not coherent with the file system buffer cache
   like early versions of FreeBSD and possibly contemporary NetBSD.)
   For shared mappings, we should conversely verify that changes get
   propagated back to all the places they're supposed to be.

   Grep wants private fixed already mapped.
   The main things grep needs to know about mmap are:
   * does it exist and is it safe to write into the mmap'd area
   * how to use it (BSD variants)  */

#include <fcntl.h>
#include <sys/mman.h>

#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
char *malloc ();
#endif

/* This mess was copied from the GNU getpagesize.h.  */
#ifndef HAVE_GETPAGESIZE
/* Assume that all systems that can run configure have sys/param.h.  */
# ifndef HAVE_SYS_PARAM_H
#  define HAVE_SYS_PARAM_H 1
# endif

# ifdef _SC_PAGESIZE
#  define getpagesize() sysconf(_SC_PAGESIZE)
# else /* no _SC_PAGESIZE */
#  ifdef HAVE_SYS_PARAM_H
#   include <sys/param.h>
#   ifdef EXEC_PAGESIZE
#    define getpagesize() EXEC_PAGESIZE
#   else /* no EXEC_PAGESIZE */
#    ifdef NBPG
#     define getpagesize() NBPG * CLSIZE
#     ifndef CLSIZE
#      define CLSIZE 1
#     endif /* no CLSIZE */
#    else /* no NBPG */
#     ifdef NBPC
#      define getpagesize() NBPC
#     else /* no NBPC */
#      ifdef PAGESIZE
#       define getpagesize() PAGESIZE
#      endif /* PAGESIZE */
#     endif /* no NBPC */
#    endif /* no NBPG */
#   endif /* no EXEC_PAGESIZE */
#  else /* no HAVE_SYS_PARAM_H */
#   define getpagesize() 8192	/* punt totally */
#  endif /* no HAVE_SYS_PARAM_H */
# endif /* no _SC_PAGESIZE */

#endif /* no HAVE_GETPAGESIZE */

int
main ()
{
  char *data, *data2, *data3;
  int i, pagesize;
  int fd;

  pagesize = getpagesize ();

  /* First, make a file with some known garbage in it. */
  data = (char *) malloc (pagesize);
  if (!data)
    return 1;
  for (i = 0; i < pagesize; ++i)
    *(data + i) = rand ();
  umask (0);
  fd = creat ("conftest.mmap", 0600);
  if (fd < 0)
    return 1;
  if (write (fd, data, pagesize) != pagesize)
    return 1;
  close (fd);

  /* Next, try to mmap the file at a fixed address which already has
     something else allocated at it.  If we can, also make sure that
     we see the same garbage.  */
  fd = open ("conftest.mmap", O_RDWR);
  if (fd < 0)
    return 1;
  data2 = (char *) malloc (2 * pagesize);
  if (!data2)
    return 1;
  data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
  if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
		     MAP_PRIVATE | MAP_FIXED, fd, 0L))
    return 1;
  for (i = 0; i < pagesize; ++i)
    if (*(data + i) != *(data2 + i))
      return 1;

  /* Finally, make sure that changes to the mapped area do not
     percolate back to the file as seen by read().  (This is a bug on
     some variants of i386 svr4.0.)  */
  for (i = 0; i < pagesize; ++i)
    *(data2 + i) = *(data2 + i) + 1;
  data3 = (char *) malloc (pagesize);
  if (!data3)
    return 1;
  if (read (fd, data3, pagesize) != pagesize)
    return 1;
  for (i = 0; i < pagesize; ++i)
    if (*(data + i) != *(data3 + i))
      return 1;
  close (fd);
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_mmap_fixed_mapped=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_mmap_fixed_mapped=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_mmap_fixed_mapped = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_MMAP 1
_ACEOF

fi
rm -f conftest.mmap



for ac_header in sys/select.h sys/socket.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done

{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
if test "${ac_cv_func_select_args+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
 for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif

int
main ()
{
extern int select ($ac_arg1,
					    $ac_arg234, $ac_arg234, $ac_arg234,
					    $ac_arg5);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  done
 done
done
# Provide a safe default value.
: ${ac_cv_func_select_args='int,int *,struct timeval *'}

fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
ac_save_IFS=$IFS; IFS=','
set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
IFS=$ac_save_IFS
shift

cat >>confdefs.h <<_ACEOF
#define SELECT_TYPE_ARG1 $1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define SELECT_TYPE_ARG234 ($2)
_ACEOF


cat >>confdefs.h <<_ACEOF
#define SELECT_TYPE_ARG5 ($3)
_ACEOF

rm -f conftest*

{ echo "$as_me:$LINENO: checking for function prototypes" >&5
echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6; }
if test "$ac_cv_prog_cc_c89" != no; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define PROTOTYPES 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define __PROTOTYPES 1
_ACEOF

else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

{ echo "$as_me:$LINENO: checking whether setvbuf arguments are reversed" >&5
echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6; }
if test "${ac_cv_func_setvbuf_reversed+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_func_setvbuf_reversed=no
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdio.h>
#	  ifdef PROTOTYPES
	   int (setvbuf) (FILE *, int, char *, size_t);
#	  endif
int
main ()
{
char buf; return setvbuf (stdout, _IOLBF, &buf, 1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdio.h>
#	     ifdef PROTOTYPES
	      int (setvbuf) (FILE *, int, char *, size_t);
#	     endif
int
main ()
{
char buf; return setvbuf (stdout, &buf, _IOLBF, 1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  # It compiles and links either way, so it must not be declared
	 # with a prototype and most likely this is a K&R C compiler.
	 # Try running it.
	 if test "$cross_compiling" = yes; then
  : # Assume setvbuf is not reversed when cross-compiling.
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
/* This call has the arguments reversed.
		   A reversed system may check and see that the address of buf
		   is not _IOLBF, _IONBF, or _IOFBF, and return nonzero.  */
		char buf;
		if (setvbuf (stdout, _IOLBF, &buf, 1) != 0)
		  return 1;
		putchar ('\r');
		return 0; /* Non-reversed systems SEGV here.  */
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_setvbuf_reversed=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


	ac_cv_func_setvbuf_reversed=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_setvbuf_reversed" >&5
echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6; }
if test $ac_cv_func_setvbuf_reversed = yes; then

cat >>confdefs.h <<\_ACEOF
#define SETVBUF_REVERSED 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
if test "${ac_cv_type_signal+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <signal.h>

int
main ()
{
return *(signal (0, 0)) (0) == 1;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_signal=int
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_signal=void
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
echo "${ECHO_T}$ac_cv_type_signal" >&6; }

cat >>confdefs.h <<_ACEOF
#define RETSIGTYPE $ac_cv_type_signal
_ACEOF


{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  rm -f conftest.sym conftest.file
echo >conftest.file
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
  if test "$cross_compiling" = yes; then
  ac_cv_func_lstat_dereferences_slashed_symlink=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
struct stat sbuf;
     /* Linux will dereference the symlink and fail.
	That is better in the sense that it means we will not
	have to compile and use the lstat wrapper.  */
     return lstat ("conftest.sym/", &sbuf) == 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_lstat_dereferences_slashed_symlink=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_lstat_dereferences_slashed_symlink=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


else
  # If the `ln -s' command failed, then we probably don't even
  # have an lstat function.
  ac_cv_func_lstat_dereferences_slashed_symlink=no
fi
rm -f conftest.sym conftest.file

fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }

test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&

cat >>confdefs.h <<_ACEOF
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
_ACEOF


if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
  case " $LIBOBJS " in
  *" lstat.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
 ;;
esac

fi

{ echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6; }
if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_stat_empty_string_bug=yes
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
struct stat sbuf;
  return stat ("", &sbuf) == 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_stat_empty_string_bug=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_stat_empty_string_bug=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6; }
if test $ac_cv_func_stat_empty_string_bug = yes; then
  case " $LIBOBJS " in
  *" stat.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS stat.$ac_objext"
 ;;
esac


cat >>confdefs.h <<_ACEOF
#define HAVE_STAT_EMPTY_STRING_BUG 1
_ACEOF

fi

{ echo "$as_me:$LINENO: checking for working strcoll" >&5
echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6; }
if test "${ac_cv_func_strcoll_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_strcoll_works=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
return (strcoll ("abc", "def") >= 0 ||
	 strcoll ("ABC", "DEF") >= 0 ||
	 strcoll ("123", "456") >= 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strcoll_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_strcoll_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5
echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6; }
if test $ac_cv_func_strcoll_works = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_STRCOLL 1
_ACEOF

fi


for ac_func in strftime
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

else
  # strftime is in -lintl on SCO UNIX.
{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
if test "${ac_cv_lib_intl_strftime+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lintl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char strftime ();
int
main ()
{
return strftime ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_intl_strftime=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_intl_strftime=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
if test $ac_cv_lib_intl_strftime = yes; then
  cat >>confdefs.h <<\_ACEOF
#define HAVE_STRFTIME 1
_ACEOF

LIBS="-lintl $LIBS"
fi

fi
done

{ echo "$as_me:$LINENO: checking for working strnlen" >&5
echo $ECHO_N "checking for working strnlen... $ECHO_C" >&6; }
if test "${ac_cv_func_strnlen_working+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_strnlen_working=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{

#define S "foobar"
#define S_LEN (sizeof S - 1)

  /* At least one implementation is buggy: that of AIX 4.3 would
     give strnlen (S, 1) == 3.  */

  int i;
  for (i = 0; i < S_LEN + 1; ++i)
    {
      int expected = i <= S_LEN ? i : S_LEN;
      if (strnlen (S, i) != expected)
	return 1;
    }
  return 0;

  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strnlen_working=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_strnlen_working=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_strnlen_working" >&5
echo "${ECHO_T}$ac_cv_func_strnlen_working" >&6; }
test $ac_cv_func_strnlen_working = no && case " $LIBOBJS " in
  *" strnlen.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS strnlen.$ac_objext"
 ;;
esac


{ echo "$as_me:$LINENO: checking for working strtod" >&5
echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
if test "${ac_cv_func_strtod+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_strtod=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

$ac_includes_default
#ifndef strtod
double strtod ();
#endif
int
main()
{
  {
    /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
    char *string = " +69";
    char *term;
    double value;
    value = strtod (string, &term);
    if (value != 69 || term != (string + 4))
      return 1;
  }

  {
    /* Under Solaris 2.4, strtod returns the wrong value for the
       terminating character under some conditions.  */
    char *string = "NaN";
    char *term;
    strtod (string, &term);
    if (term != string && *(term - 1) == 0)
      return 1;
  }
  return 0;
}

_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strtod=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_strtod=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
if test $ac_cv_func_strtod = no; then
  case " $LIBOBJS " in
  *" strtod.$ac_objext "* ) ;;
  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
 ;;
esac

{ echo "$as_me:$LINENO: checking for pow" >&5
echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
if test "${ac_cv_func_pow+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define pow to an innocuous variant, in case <limits.h> declares pow.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define pow innocuous_pow

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pow (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef pow

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pow ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_pow || defined __stub___pow
choke me
#endif

int
main ()
{
return pow ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_func_pow=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_func_pow=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
echo "${ECHO_T}$ac_cv_func_pow" >&6; }

if test $ac_cv_func_pow = no; then
  { echo "$as_me:$LINENO: checking for pow in -lm" >&5
echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
if test "${ac_cv_lib_m_pow+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pow ();
int
main ()
{
return pow ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_m_pow=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_m_pow=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
if test $ac_cv_lib_m_pow = yes; then
  POW_LIB=-lm
else
  { echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
fi

fi

fi









{ echo "$as_me:$LINENO: checking whether utime accepts a null argument" >&5
echo $ECHO_N "checking whether utime accepts a null argument... $ECHO_C" >&6; }
if test "${ac_cv_func_utime_null+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  rm -f conftest.data; >conftest.data
# Sequent interprets utime(file, 0) to mean use start of epoch.  Wrong.
if test "$cross_compiling" = yes; then
  ac_cv_func_utime_null=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
	       #ifdef HAVE_UTIME_H
	       # include <utime.h>
	       #endif
int
main ()
{
struct stat s, t;
  return ! (stat ("conftest.data", &s) == 0
	    && utime ("conftest.data", 0) == 0
	    && stat ("conftest.data", &t) == 0
	    && t.st_mtime >= s.st_mtime
	    && t.st_mtime - s.st_mtime < 120);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_utime_null=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_func_utime_null=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_utime_null" >&5
echo "${ECHO_T}$ac_cv_func_utime_null" >&6; }
if test $ac_cv_func_utime_null = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_UTIME_NULL 1
_ACEOF

fi
rm -f conftest.data


for ac_func in vprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

{ echo "$as_me:$LINENO: checking for _doprnt" >&5
echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; }
if test "${ac_cv_func__doprnt+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define _doprnt innocuous__doprnt

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char _doprnt (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef _doprnt

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char _doprnt ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub__doprnt || defined __stub____doprnt
choke me
#endif

int
main ()
{
return _doprnt ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_func__doprnt=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_func__doprnt=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
echo "${ECHO_T}$ac_cv_func__doprnt" >&6; }
if test $ac_cv_func__doprnt = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_DOPRNT 1
_ACEOF

fi

fi
done















































for ac_func in asprintf atexit bzero dup2 endpwent ftruncate getcwd gethostbyname gethostname getloadavg gettimeofday inet_ntoa isascii localtime_r memchr memmove memset mkdir munmap putenv re_comp regcomp select setenv socket strcasecmp strcasestr strchr strcspn strdup strerror strlcat strlcpy strncasecmp strndup strnlen strrchr strsep strspn strstr strtol strtoq unsetenv utime vasprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done



for ac_func in glob
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


{ echo "$as_me:$LINENO: checking for timersub in time.h" >&5
echo $ECHO_N "checking for timersub in time.h... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/time.h>
int
main ()
{
struct timeval *a; timersub(a, a, a);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_TIMERSUB 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

if test "${ac_cv_header_sys_poll_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sys/poll.h" >&5
echo $ECHO_N "checking for sys/poll.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_poll_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_poll_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_poll_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sys/poll.h usability" >&5
echo $ECHO_N "checking sys/poll.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sys/poll.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sys/poll.h presence" >&5
echo $ECHO_N "checking sys/poll.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/poll.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sys/poll.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sys/poll.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sys/poll.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sys/poll.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sys/poll.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sys/poll.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sys/poll.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/poll.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sys/poll.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sys/poll.h" >&5
echo $ECHO_N "checking for sys/poll.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_poll_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sys_poll_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_poll_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_poll_h" >&6; }

fi
if test $ac_cv_header_sys_poll_h = yes; then
  HAS_POLL=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_SYS_POLL_H 1
_ACEOF

fi




# https support (in main/http.c) uses funopen on BSD systems,
# fopencookie on linux


for ac_func in funopen fopencookie
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done



for ac_func in inet_aton
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$ac_func || defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_var=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_var'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


# check if we have IP_PKTINFO constant defined
{ echo "$as_me:$LINENO: checking for IP_PKTINFO" >&5
echo $ECHO_N "checking for IP_PKTINFO... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <netinet/in.h>
int
main ()
{
int pi = IP_PKTINFO;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_PKTINFO 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

# some systems already have gethostbyname_r so we don't need to build ours in main/utils.c
{ echo "$as_me:$LINENO: checking for library containing gethostbyname_r" >&5
echo $ECHO_N "checking for library containing gethostbyname_r... $ECHO_C" >&6; }
if test "${ac_cv_search_gethostbyname_r+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_func_search_save_LIBS=$LIBS
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname_r ();
int
main ()
{
return gethostbyname_r ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' socket nsl; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_search_gethostbyname_r=$ac_res
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext
  if test "${ac_cv_search_gethostbyname_r+set}" = set; then
  break
fi
done
if test "${ac_cv_search_gethostbyname_r+set}" = set; then
  :
else
  ac_cv_search_gethostbyname_r=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname_r" >&5
echo "${ECHO_T}$ac_cv_search_gethostbyname_r" >&6; }
ac_res=$ac_cv_search_gethostbyname_r
if test "$ac_res" != no; then
  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"

fi


{ echo "$as_me:$LINENO: checking for gethostbyname_r with 6 arguments" >&5
echo $ECHO_N "checking for gethostbyname_r with 6 arguments... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
                         #include <netdb.h>
int
main ()
{
struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (struct hostent **)NULL, (int *)NULL);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_GETHOSTBYNAME_R_6 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

{ echo "$as_me:$LINENO: checking for gethostbyname_r with 5 arguments" >&5
echo $ECHO_N "checking for gethostbyname_r with 5 arguments... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
	                 #include <netdb.h>
int
main ()
{
struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (int *)NULL);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_GETHOSTBYNAME_R_5 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

if test "${ac_cv_header_byteswap_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for byteswap.h" >&5
echo $ECHO_N "checking for byteswap.h... $ECHO_C" >&6; }
if test "${ac_cv_header_byteswap_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_byteswap_h" >&5
echo "${ECHO_T}$ac_cv_header_byteswap_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking byteswap.h usability" >&5
echo $ECHO_N "checking byteswap.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <byteswap.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking byteswap.h presence" >&5
echo $ECHO_N "checking byteswap.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <byteswap.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: byteswap.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: byteswap.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: byteswap.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: byteswap.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: byteswap.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: byteswap.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: byteswap.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: byteswap.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: byteswap.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: byteswap.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: byteswap.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for byteswap.h" >&5
echo $ECHO_N "checking for byteswap.h... $ECHO_C" >&6; }
if test "${ac_cv_header_byteswap_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_byteswap_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_byteswap_h" >&5
echo "${ECHO_T}$ac_cv_header_byteswap_h" >&6; }

fi
if test $ac_cv_header_byteswap_h = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_BYTESWAP_H 1
_ACEOF

fi



{ echo "$as_me:$LINENO: checking for __swap16 variant of <sys/endian.h> byteswapping macros" >&5
echo $ECHO_N "checking for __swap16 variant of <sys/endian.h> byteswapping macros... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/endian.h>
int
main ()
{
int a = 1; int b = __swap16(a);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_SYS_ENDIAN_SWAP16 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

{ echo "$as_me:$LINENO: checking for bswap16 variant of <sys/endian.h> byteswapping macros" >&5
echo $ECHO_N "checking for bswap16 variant of <sys/endian.h> byteswapping macros... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/endian.h>
int
main ()
{
int a = 1; int b = bswap16(a);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_SYS_ENDIAN_BSWAP16 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

if test "${cross_compiling}" = "no";
then
  { echo "$as_me:$LINENO: checking for /dev/urandom" >&5
echo $ECHO_N "checking for /dev/urandom... $ECHO_C" >&6; }
if test "${ac_cv_file__dev_urandom+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  test "$cross_compiling" = yes &&
  { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
   { (exit 1); exit 1; }; }
if test -r "/dev/urandom"; then
  ac_cv_file__dev_urandom=yes
else
  ac_cv_file__dev_urandom=no
fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_file__dev_urandom" >&5
echo "${ECHO_T}$ac_cv_file__dev_urandom" >&6; }
if test $ac_cv_file__dev_urandom = yes; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_DEV_URANDOM 1
_ACEOF

fi

fi


    if test "x${PBX_PTHREAD_RWLOCK_INITIALIZER}" != "x1" -a "${USE_PTHREAD_RWLOCK_INITIALIZER}" != "no"; then
	{ echo "$as_me:$LINENO: checking for PTHREAD_RWLOCK_INITIALIZER in pthread.h" >&5
echo $ECHO_N "checking for PTHREAD_RWLOCK_INITIALIZER in pthread.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${PTHREAD_RWLOCK_INITIALIZER_DIR}" != "x"; then
	    PTHREAD_RWLOCK_INITIALIZER_INCLUDE="-I${PTHREAD_RWLOCK_INITIALIZER_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${PTHREAD_RWLOCK_INITIALIZER_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
#if defined(PTHREAD_RWLOCK_INITIALIZER)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_PTHREAD_RWLOCK_INITIALIZER=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_RWLOCK_INITIALIZER 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_RWLOCK_INITIALIZER_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


{ echo "$as_me:$LINENO: checking for PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h" >&5
echo $ECHO_N "checking for PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
int a = PTHREAD_RWLOCK_PREFER_WRITER_NP;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_RWLOCK_PREFER_WRITER_NP 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

{ echo "$as_me:$LINENO: checking for PTHREAD_MUTEX_RECURSIVE_NP in pthread.h" >&5
echo $ECHO_N "checking for PTHREAD_MUTEX_RECURSIVE_NP in pthread.h... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
int a = PTHREAD_MUTEX_RECURSIVE_NP;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_MUTEX_RECURSIVE_NP 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext


    if test "x${PBX_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP}" != "x1" -a "${USE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP}" != "no"; then
	{ echo "$as_me:$LINENO: checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP in pthread.h" >&5
echo $ECHO_N "checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP in pthread.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP_DIR}" != "x"; then
	    PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP_INCLUDE="-I${PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
#if defined(PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


if test "${cross_compiling}" = "no";
then
{ echo "$as_me:$LINENO: checking for working epoll support" >&5
echo $ECHO_N "checking for working epoll support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/epoll.h>
int
main ()
{
int res = epoll_create(10);
					  if (res < 0)
					     return 1;
					  close (res);
					  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_EPOLL 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
fi

{ echo "$as_me:$LINENO: checking for compiler atomic operations" >&5
echo $ECHO_N "checking for compiler atomic operations... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_GCC_ATOMICS 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute pure' support" >&5
echo $ECHO_N "checking for compiler 'attribute pure' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((pure)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_pure 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute malloc' support" >&5
echo $ECHO_N "checking for compiler 'attribute malloc' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((malloc)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_malloc 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute const' support" >&5
echo $ECHO_N "checking for compiler 'attribute const' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((const)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_const 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute unused' support" >&5
echo $ECHO_N "checking for compiler 'attribute unused' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((unused)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_unused 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute always_inline' support" >&5
echo $ECHO_N "checking for compiler 'attribute always_inline' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((always_inline)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_always_inline 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for compiler 'attribute deprecated' support" >&5
echo $ECHO_N "checking for compiler 'attribute deprecated' support... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
static int __attribute__((deprecated)) test(void) {}
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_ATTRIBUTE_deprecated 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext


{ echo "$as_me:$LINENO: checking for -ffunction-sections support" >&5
echo $ECHO_N "checking for -ffunction-sections support... $ECHO_C" >&6; }
saved_CFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -ffunction-sections"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
int x = 1;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
	saved_LDFLAGS="${LDFLAGS}"
	LDFLAGS="${LDFLAGS} -Wl,--gc-sections"
	{ echo "$as_me:$LINENO: checking for --gc-sections support" >&5
echo $ECHO_N "checking for --gc-sections support... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
int x = 1;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		GC_CFLAGS="-ffunction-sections"
		GC_LDFLAGS="-Wl,--gc-sections"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
	LDFLAGS="${saved_LDFLAGS}"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="${saved_CFLAGS}"



{ echo "$as_me:$LINENO: checking for -Wdeclaration-after-statement support" >&5
echo $ECHO_N "checking for -Wdeclaration-after-statement support... $ECHO_C" >&6; }
if $(${CC} -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
	{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
	AST_DECLARATION_AFTER_STATEMENT=-Wdeclaration-after-statement
else
	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
	AST_DECLARATION_AFTER_STATEMENT=
fi



{ echo "$as_me:$LINENO: checking for sysinfo" >&5
echo $ECHO_N "checking for sysinfo... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/sysinfo.h>
int
main ()
{
struct sysinfo sys_info; int uptime = sys_info.uptime
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_SYSINFO 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

{ echo "$as_me:$LINENO: checking for res_ninit" >&5
echo $ECHO_N "checking for res_ninit... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <resolv.h>
int
main ()
{
int foo = res_ninit(NULL);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_RES_NINIT 1
_ACEOF

	{ echo "$as_me:$LINENO: checking for res_ndestroy" >&5
echo $ECHO_N "checking for res_ndestroy... $ECHO_C" >&6; }
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <resolv.h>
int
main ()
{
int foo = res_ndestroy(NULL);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

cat >>confdefs.h <<\_ACEOF
#define HAVE_RES_NDESTROY 1
_ACEOF

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext


    if test "x${PBX_RTLD_NOLOAD}" != "x1" -a "${USE_RTLD_NOLOAD}" != "no"; then
	{ echo "$as_me:$LINENO: checking for RTLD_NOLOAD in dlfcn.h" >&5
echo $ECHO_N "checking for RTLD_NOLOAD in dlfcn.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${RTLD_NOLOAD_DIR}" != "x"; then
	    RTLD_NOLOAD_INCLUDE="-I${RTLD_NOLOAD_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${RTLD_NOLOAD_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <dlfcn.h>
int
main ()
{
#if defined(RTLD_NOLOAD)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_RTLD_NOLOAD=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_RTLD_NOLOAD 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_RTLD_NOLOAD_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi



    if test "x${PBX_IP_MTU_DISCOVER}" != "x1" -a "${USE_IP_MTU_DISCOVER}" != "no"; then
	{ echo "$as_me:$LINENO: checking for IP_MTU_DISCOVER in netinet/in.h" >&5
echo $ECHO_N "checking for IP_MTU_DISCOVER in netinet/in.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${IP_MTU_DISCOVER_DIR}" != "x"; then
	    IP_MTU_DISCOVER_INCLUDE="-I${IP_MTU_DISCOVER_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${IP_MTU_DISCOVER_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <netinet/in.h>
int
main ()
{
#if defined(IP_MTU_DISCOVER)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_IP_MTU_DISCOVER=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_IP_MTU_DISCOVER 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_IP_MTU_DISCOVER_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


if test "${ac_cv_header_libkern_OSAtomic_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for libkern/OSAtomic.h" >&5
echo $ECHO_N "checking for libkern/OSAtomic.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libkern_OSAtomic_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libkern_OSAtomic_h" >&5
echo "${ECHO_T}$ac_cv_header_libkern_OSAtomic_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking libkern/OSAtomic.h usability" >&5
echo $ECHO_N "checking libkern/OSAtomic.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <libkern/OSAtomic.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking libkern/OSAtomic.h presence" >&5
echo $ECHO_N "checking libkern/OSAtomic.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <libkern/OSAtomic.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: libkern/OSAtomic.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: libkern/OSAtomic.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for libkern/OSAtomic.h" >&5
echo $ECHO_N "checking for libkern/OSAtomic.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libkern_OSAtomic_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_libkern_OSAtomic_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libkern_OSAtomic_h" >&5
echo "${ECHO_T}$ac_cv_header_libkern_OSAtomic_h" >&6; }

fi
if test $ac_cv_header_libkern_OSAtomic_h = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_OSX_ATOMICS 1
_ACEOF

fi



{ echo "$as_me:$LINENO: checking for int" >&5
echo $ECHO_N "checking for int... $ECHO_C" >&6; }
if test "${ac_cv_type_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
typedef int ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
  return 0;
if (sizeof (ac__type_new_))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_type_int=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_type_int=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
echo "${ECHO_T}$ac_cv_type_int" >&6; }

# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ echo "$as_me:$LINENO: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
if test "${ac_cv_sizeof_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
int
main ()
{
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
test_array [0] = 0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
int
main ()
{
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
test_array [0] = 0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_lo=`expr $ac_mid + 1`
			if test $ac_lo -le $ac_mid; then
			  ac_lo= ac_hi=
			  break
			fi
			ac_mid=`expr 2 '*' $ac_mid + 1`
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
int
main ()
{
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
test_array [0] = 0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
int
main ()
{
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
test_array [0] = 0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_hi=`expr '(' $ac_mid ')' - 1`
			if test $ac_mid -le $ac_hi; then
			  ac_lo= ac_hi=
			  break
			fi
			ac_mid=`expr 2 '*' $ac_mid`
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_lo= ac_hi=
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
int
main ()
{
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
test_array [0] = 0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_lo=`expr '(' $ac_mid ')' + 1`
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
case $ac_lo in
?*) ac_cv_sizeof_int=$ac_lo;;
'') if test "$ac_cv_type_int" = yes; then
     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute sizeof (int)
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
   else
     ac_cv_sizeof_int=0
   fi ;;
esac
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
   typedef int ac__type_sizeof_;
static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{

  FILE *f = fopen ("conftest.val", "w");
  if (! f)
    return 1;
  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
    {
      long int i = longval ();
      if (i != ((long int) (sizeof (ac__type_sizeof_))))
	return 1;
      fprintf (f, "%ld\n", i);
    }
  else
    {
      unsigned long int i = ulongval ();
      if (i != ((long int) (sizeof (ac__type_sizeof_))))
	return 1;
      fprintf (f, "%lu\n", i);
    }
  return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_int=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
if test "$ac_cv_type_int" = yes; then
     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute sizeof (int)
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
   else
     ac_cv_sizeof_int=0
   fi
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.val
fi
{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }



cat >>confdefs.h <<_ACEOF
#define SIZEOF_INT $ac_cv_sizeof_int
_ACEOF



# do the package library checks now


if test "x${PBX_ALSA}" != "x1" -a "${USE_ALSA}" != "no"; then
   pbxlibdir=""
   # if --with-ALSA=DIR has been specified, use it.
   if test "x${ALSA_DIR}" != "x"; then
      if test -d ${ALSA_DIR}/lib; then
      	 pbxlibdir="-L${ALSA_DIR}/lib"
      else
      	 pbxlibdir="-L${ALSA_DIR}"
      fi
   fi
   pbxfuncname="snd_spcm_init"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ALSA_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_asound_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lasound" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lasound... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lasound ${pbxlibdir} -lm -ldl $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ALSA_FOUND=yes
else
  AST_ALSA_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ALSA_FOUND}" = "yes"; then
      ALSA_LIB="${pbxlibdir} -lasound -lm -ldl"
      # if --with-ALSA=DIR has been specified, use it.
      if test "x${ALSA_DIR}" != "x"; then
	 ALSA_INCLUDE="-I${ALSA_DIR}/include"
      fi
      ALSA_INCLUDE="${ALSA_INCLUDE} "
      if test "xalsa/asoundlib.h" = "x" ; then	# no header, assume found
         ALSA_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ALSA_INCLUDE} "
	 if test "${ac_cv_header_alsa_asoundlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for alsa/asoundlib.h" >&5
echo $ECHO_N "checking for alsa/asoundlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_alsa_asoundlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_alsa_asoundlib_h" >&5
echo "${ECHO_T}$ac_cv_header_alsa_asoundlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking alsa/asoundlib.h usability" >&5
echo $ECHO_N "checking alsa/asoundlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <alsa/asoundlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking alsa/asoundlib.h presence" >&5
echo $ECHO_N "checking alsa/asoundlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <alsa/asoundlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: alsa/asoundlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: alsa/asoundlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: alsa/asoundlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: alsa/asoundlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for alsa/asoundlib.h" >&5
echo $ECHO_N "checking for alsa/asoundlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_alsa_asoundlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_alsa_asoundlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_alsa_asoundlib_h" >&5
echo "${ECHO_T}$ac_cv_header_alsa_asoundlib_h" >&6; }

fi
if test $ac_cv_header_alsa_asoundlib_h = yes; then
  ALSA_HEADER_FOUND=1
else
  ALSA_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ALSA_HEADER_FOUND}" = "x0" ; then
         ALSA_LIB=""
         ALSA_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ALSA_LIB=""
	 fi
         PBX_ALSA=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ALSA 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ALSA_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_CURSES}" != "x1" -a "${USE_CURSES}" != "no"; then
   pbxlibdir=""
   # if --with-CURSES=DIR has been specified, use it.
   if test "x${CURSES_DIR}" != "x"; then
      if test -d ${CURSES_DIR}/lib; then
      	 pbxlibdir="-L${CURSES_DIR}/lib"
      else
      	 pbxlibdir="-L${CURSES_DIR}"
      fi
   fi
   pbxfuncname="initscr"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_CURSES_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_curses_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lcurses" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lcurses... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_CURSES_FOUND=yes
else
  AST_CURSES_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_CURSES_FOUND}" = "yes"; then
      CURSES_LIB="${pbxlibdir} -lcurses "
      # if --with-CURSES=DIR has been specified, use it.
      if test "x${CURSES_DIR}" != "x"; then
	 CURSES_INCLUDE="-I${CURSES_DIR}/include"
      fi
      CURSES_INCLUDE="${CURSES_INCLUDE} "
      if test "xcurses.h" = "x" ; then	# no header, assume found
         CURSES_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CURSES_INCLUDE} "
	 if test "${ac_cv_header_curses_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for curses.h" >&5
echo $ECHO_N "checking for curses.h... $ECHO_C" >&6; }
if test "${ac_cv_header_curses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_curses_h" >&5
echo "${ECHO_T}$ac_cv_header_curses_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking curses.h usability" >&5
echo $ECHO_N "checking curses.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <curses.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking curses.h presence" >&5
echo $ECHO_N "checking curses.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <curses.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: curses.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: curses.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: curses.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: curses.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: curses.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: curses.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: curses.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: curses.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: curses.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: curses.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for curses.h" >&5
echo $ECHO_N "checking for curses.h... $ECHO_C" >&6; }
if test "${ac_cv_header_curses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_curses_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_curses_h" >&5
echo "${ECHO_T}$ac_cv_header_curses_h" >&6; }

fi
if test $ac_cv_header_curses_h = yes; then
  CURSES_HEADER_FOUND=1
else
  CURSES_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${CURSES_HEADER_FOUND}" = "x0" ; then
         CURSES_LIB=""
         CURSES_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    CURSES_LIB=""
	 fi
         PBX_CURSES=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_CURSES 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_CURSES_VERSION
_ACEOF

      fi
   fi
fi


if test "x${host_os}" = "xlinux-gnu" ; then

if test "x${PBX_CAP}" != "x1" -a "${USE_CAP}" != "no"; then
   pbxlibdir=""
   # if --with-CAP=DIR has been specified, use it.
   if test "x${CAP_DIR}" != "x"; then
      if test -d ${CAP_DIR}/lib; then
      	 pbxlibdir="-L${CAP_DIR}/lib"
      else
      	 pbxlibdir="-L${CAP_DIR}"
      fi
   fi
   pbxfuncname="cap_from_text"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_CAP_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_cap_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lcap" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lcap... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcap ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_CAP_FOUND=yes
else
  AST_CAP_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_CAP_FOUND}" = "yes"; then
      CAP_LIB="${pbxlibdir} -lcap "
      # if --with-CAP=DIR has been specified, use it.
      if test "x${CAP_DIR}" != "x"; then
	 CAP_INCLUDE="-I${CAP_DIR}/include"
      fi
      CAP_INCLUDE="${CAP_INCLUDE} "
      if test "xsys/capability.h" = "x" ; then	# no header, assume found
         CAP_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CAP_INCLUDE} "
	 if test "${ac_cv_header_sys_capability_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sys/capability.h" >&5
echo $ECHO_N "checking for sys/capability.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_capability_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_capability_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_capability_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sys/capability.h usability" >&5
echo $ECHO_N "checking sys/capability.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sys/capability.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sys/capability.h presence" >&5
echo $ECHO_N "checking sys/capability.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/capability.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sys/capability.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sys/capability.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sys/capability.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sys/capability.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sys/capability.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sys/capability.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sys/capability.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/capability.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sys/capability.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sys/capability.h" >&5
echo $ECHO_N "checking for sys/capability.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_capability_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sys_capability_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_capability_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_capability_h" >&6; }

fi
if test $ac_cv_header_sys_capability_h = yes; then
  CAP_HEADER_FOUND=1
else
  CAP_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${CAP_HEADER_FOUND}" = "x0" ; then
         CAP_LIB=""
         CAP_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    CAP_LIB=""
	 fi
         PBX_CAP=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_CAP 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_CAP_VERSION
_ACEOF

      fi
   fi
fi

fi

# BSD might not have exp2, and/or log2

if test "x${PBX_EXP2L}" != "x1" -a "${USE_EXP2L}" != "no"; then
   pbxlibdir=""
   # if --with-EXP2L=DIR has been specified, use it.
   if test "x${EXP2L_DIR}" != "x"; then
      if test -d ${EXP2L_DIR}/lib; then
      	 pbxlibdir="-L${EXP2L_DIR}/lib"
      else
      	 pbxlibdir="-L${EXP2L_DIR}"
      fi
   fi
   pbxfuncname="exp2l"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXP2L_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXP2L_FOUND=yes
else
  AST_EXP2L_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXP2L_FOUND}" = "yes"; then
      EXP2L_LIB="${pbxlibdir} -lm "
      # if --with-EXP2L=DIR has been specified, use it.
      if test "x${EXP2L_DIR}" != "x"; then
	 EXP2L_INCLUDE="-I${EXP2L_DIR}/include"
      fi
      EXP2L_INCLUDE="${EXP2L_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXP2L_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXP2L_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXP2L_HEADER_FOUND=1
else
  EXP2L_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXP2L_HEADER_FOUND}" = "x0" ; then
         EXP2L_LIB=""
         EXP2L_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXP2L_LIB=""
	 fi
         PBX_EXP2L=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXP2L 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXP2L_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOG2L}" != "x1" -a "${USE_LOG2L}" != "no"; then
   pbxlibdir=""
   # if --with-LOG2L=DIR has been specified, use it.
   if test "x${LOG2L_DIR}" != "x"; then
      if test -d ${LOG2L_DIR}/lib; then
      	 pbxlibdir="-L${LOG2L_DIR}/lib"
      else
      	 pbxlibdir="-L${LOG2L_DIR}"
      fi
   fi
   pbxfuncname="log2l"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOG2L_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOG2L_FOUND=yes
else
  AST_LOG2L_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOG2L_FOUND}" = "yes"; then
      LOG2L_LIB="${pbxlibdir} -lm "
      # if --with-LOG2L=DIR has been specified, use it.
      if test "x${LOG2L_DIR}" != "x"; then
	 LOG2L_INCLUDE="-I${LOG2L_DIR}/include"
      fi
      LOG2L_INCLUDE="${LOG2L_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOG2L_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOG2L_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOG2L_HEADER_FOUND=1
else
  LOG2L_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOG2L_HEADER_FOUND}" = "x0" ; then
         LOG2L_LIB=""
         LOG2L_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOG2L_LIB=""
	 fi
         PBX_LOG2L=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOG2L 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOG2L_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_EXP10L}" != "x1" -a "${USE_EXP10L}" != "no"; then
   pbxlibdir=""
   # if --with-EXP10L=DIR has been specified, use it.
   if test "x${EXP10L_DIR}" != "x"; then
      if test -d ${EXP10L_DIR}/lib; then
      	 pbxlibdir="-L${EXP10L_DIR}/lib"
      else
      	 pbxlibdir="-L${EXP10L_DIR}"
      fi
   fi
   pbxfuncname="exp10l"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXP10L_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXP10L_FOUND=yes
else
  AST_EXP10L_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXP10L_FOUND}" = "yes"; then
      EXP10L_LIB="${pbxlibdir} -lm "
      # if --with-EXP10L=DIR has been specified, use it.
      if test "x${EXP10L_DIR}" != "x"; then
	 EXP10L_INCLUDE="-I${EXP10L_DIR}/include"
      fi
      EXP10L_INCLUDE="${EXP10L_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXP10L_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXP10L_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXP10L_HEADER_FOUND=1
else
  EXP10L_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXP10L_HEADER_FOUND}" = "x0" ; then
         EXP10L_LIB=""
         EXP10L_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXP10L_LIB=""
	 fi
         PBX_EXP10L=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXP10L 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXP10L_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOG10L}" != "x1" -a "${USE_LOG10L}" != "no"; then
   pbxlibdir=""
   # if --with-LOG10L=DIR has been specified, use it.
   if test "x${LOG10L_DIR}" != "x"; then
      if test -d ${LOG10L_DIR}/lib; then
      	 pbxlibdir="-L${LOG10L_DIR}/lib"
      else
      	 pbxlibdir="-L${LOG10L_DIR}"
      fi
   fi
   pbxfuncname="log10l"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOG10L_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOG10L_FOUND=yes
else
  AST_LOG10L_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOG10L_FOUND}" = "yes"; then
      LOG10L_LIB="${pbxlibdir} -lm "
      # if --with-LOG10L=DIR has been specified, use it.
      if test "x${LOG10L_DIR}" != "x"; then
	 LOG10L_INCLUDE="-I${LOG10L_DIR}/include"
      fi
      LOG10L_INCLUDE="${LOG10L_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOG10L_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOG10L_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOG10L_HEADER_FOUND=1
else
  LOG10L_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOG10L_HEADER_FOUND}" = "x0" ; then
         LOG10L_LIB=""
         LOG10L_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOG10L_LIB=""
	 fi
         PBX_LOG10L=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOG10L 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOG10L_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_SINL}" != "x1" -a "${USE_SINL}" != "no"; then
   pbxlibdir=""
   # if --with-SINL=DIR has been specified, use it.
   if test "x${SINL_DIR}" != "x"; then
      if test -d ${SINL_DIR}/lib; then
      	 pbxlibdir="-L${SINL_DIR}/lib"
      else
      	 pbxlibdir="-L${SINL_DIR}"
      fi
   fi
   pbxfuncname="sinl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SINL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SINL_FOUND=yes
else
  AST_SINL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SINL_FOUND}" = "yes"; then
      SINL_LIB="${pbxlibdir} -lm "
      # if --with-SINL=DIR has been specified, use it.
      if test "x${SINL_DIR}" != "x"; then
	 SINL_INCLUDE="-I${SINL_DIR}/include"
      fi
      SINL_INCLUDE="${SINL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         SINL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SINL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  SINL_HEADER_FOUND=1
else
  SINL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SINL_HEADER_FOUND}" = "x0" ; then
         SINL_LIB=""
         SINL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SINL_LIB=""
	 fi
         PBX_SINL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SINL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SINL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_COSL}" != "x1" -a "${USE_COSL}" != "no"; then
   pbxlibdir=""
   # if --with-COSL=DIR has been specified, use it.
   if test "x${COSL_DIR}" != "x"; then
      if test -d ${COSL_DIR}/lib; then
      	 pbxlibdir="-L${COSL_DIR}/lib"
      else
      	 pbxlibdir="-L${COSL_DIR}"
      fi
   fi
   pbxfuncname="cosl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_COSL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_COSL_FOUND=yes
else
  AST_COSL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_COSL_FOUND}" = "yes"; then
      COSL_LIB="${pbxlibdir} -lm "
      # if --with-COSL=DIR has been specified, use it.
      if test "x${COSL_DIR}" != "x"; then
	 COSL_INCLUDE="-I${COSL_DIR}/include"
      fi
      COSL_INCLUDE="${COSL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         COSL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${COSL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  COSL_HEADER_FOUND=1
else
  COSL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${COSL_HEADER_FOUND}" = "x0" ; then
         COSL_LIB=""
         COSL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    COSL_LIB=""
	 fi
         PBX_COSL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_COSL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_COSL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_TANL}" != "x1" -a "${USE_TANL}" != "no"; then
   pbxlibdir=""
   # if --with-TANL=DIR has been specified, use it.
   if test "x${TANL_DIR}" != "x"; then
      if test -d ${TANL_DIR}/lib; then
      	 pbxlibdir="-L${TANL_DIR}/lib"
      else
      	 pbxlibdir="-L${TANL_DIR}"
      fi
   fi
   pbxfuncname="tanl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TANL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TANL_FOUND=yes
else
  AST_TANL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TANL_FOUND}" = "yes"; then
      TANL_LIB="${pbxlibdir} -lm "
      # if --with-TANL=DIR has been specified, use it.
      if test "x${TANL_DIR}" != "x"; then
	 TANL_INCLUDE="-I${TANL_DIR}/include"
      fi
      TANL_INCLUDE="${TANL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TANL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TANL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TANL_HEADER_FOUND=1
else
  TANL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TANL_HEADER_FOUND}" = "x0" ; then
         TANL_LIB=""
         TANL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TANL_LIB=""
	 fi
         PBX_TANL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TANL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TANL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ASINL}" != "x1" -a "${USE_ASINL}" != "no"; then
   pbxlibdir=""
   # if --with-ASINL=DIR has been specified, use it.
   if test "x${ASINL_DIR}" != "x"; then
      if test -d ${ASINL_DIR}/lib; then
      	 pbxlibdir="-L${ASINL_DIR}/lib"
      else
      	 pbxlibdir="-L${ASINL_DIR}"
      fi
   fi
   pbxfuncname="asinl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ASINL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ASINL_FOUND=yes
else
  AST_ASINL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ASINL_FOUND}" = "yes"; then
      ASINL_LIB="${pbxlibdir} -lm "
      # if --with-ASINL=DIR has been specified, use it.
      if test "x${ASINL_DIR}" != "x"; then
	 ASINL_INCLUDE="-I${ASINL_DIR}/include"
      fi
      ASINL_INCLUDE="${ASINL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ASINL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ASINL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ASINL_HEADER_FOUND=1
else
  ASINL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ASINL_HEADER_FOUND}" = "x0" ; then
         ASINL_LIB=""
         ASINL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ASINL_LIB=""
	 fi
         PBX_ASINL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ASINL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ASINL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ACOSL}" != "x1" -a "${USE_ACOSL}" != "no"; then
   pbxlibdir=""
   # if --with-ACOSL=DIR has been specified, use it.
   if test "x${ACOSL_DIR}" != "x"; then
      if test -d ${ACOSL_DIR}/lib; then
      	 pbxlibdir="-L${ACOSL_DIR}/lib"
      else
      	 pbxlibdir="-L${ACOSL_DIR}"
      fi
   fi
   pbxfuncname="acosl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ACOSL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ACOSL_FOUND=yes
else
  AST_ACOSL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ACOSL_FOUND}" = "yes"; then
      ACOSL_LIB="${pbxlibdir} -lm "
      # if --with-ACOSL=DIR has been specified, use it.
      if test "x${ACOSL_DIR}" != "x"; then
	 ACOSL_INCLUDE="-I${ACOSL_DIR}/include"
      fi
      ACOSL_INCLUDE="${ACOSL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ACOSL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ACOSL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ACOSL_HEADER_FOUND=1
else
  ACOSL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ACOSL_HEADER_FOUND}" = "x0" ; then
         ACOSL_LIB=""
         ACOSL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ACOSL_LIB=""
	 fi
         PBX_ACOSL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ACOSL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ACOSL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ATANL}" != "x1" -a "${USE_ATANL}" != "no"; then
   pbxlibdir=""
   # if --with-ATANL=DIR has been specified, use it.
   if test "x${ATANL_DIR}" != "x"; then
      if test -d ${ATANL_DIR}/lib; then
      	 pbxlibdir="-L${ATANL_DIR}/lib"
      else
      	 pbxlibdir="-L${ATANL_DIR}"
      fi
   fi
   pbxfuncname="atanl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ATANL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ATANL_FOUND=yes
else
  AST_ATANL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ATANL_FOUND}" = "yes"; then
      ATANL_LIB="${pbxlibdir} -lm "
      # if --with-ATANL=DIR has been specified, use it.
      if test "x${ATANL_DIR}" != "x"; then
	 ATANL_INCLUDE="-I${ATANL_DIR}/include"
      fi
      ATANL_INCLUDE="${ATANL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ATANL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ATANL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ATANL_HEADER_FOUND=1
else
  ATANL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ATANL_HEADER_FOUND}" = "x0" ; then
         ATANL_LIB=""
         ATANL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ATANL_LIB=""
	 fi
         PBX_ATANL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ATANL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ATANL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ATAN2L}" != "x1" -a "${USE_ATAN2L}" != "no"; then
   pbxlibdir=""
   # if --with-ATAN2L=DIR has been specified, use it.
   if test "x${ATAN2L_DIR}" != "x"; then
      if test -d ${ATAN2L_DIR}/lib; then
      	 pbxlibdir="-L${ATAN2L_DIR}/lib"
      else
      	 pbxlibdir="-L${ATAN2L_DIR}"
      fi
   fi
   pbxfuncname="atan2l"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ATAN2L_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ATAN2L_FOUND=yes
else
  AST_ATAN2L_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ATAN2L_FOUND}" = "yes"; then
      ATAN2L_LIB="${pbxlibdir} -lm "
      # if --with-ATAN2L=DIR has been specified, use it.
      if test "x${ATAN2L_DIR}" != "x"; then
	 ATAN2L_INCLUDE="-I${ATAN2L_DIR}/include"
      fi
      ATAN2L_INCLUDE="${ATAN2L_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ATAN2L_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ATAN2L_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ATAN2L_HEADER_FOUND=1
else
  ATAN2L_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ATAN2L_HEADER_FOUND}" = "x0" ; then
         ATAN2L_LIB=""
         ATAN2L_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ATAN2L_LIB=""
	 fi
         PBX_ATAN2L=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN2L 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN2L_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_POWL}" != "x1" -a "${USE_POWL}" != "no"; then
   pbxlibdir=""
   # if --with-POWL=DIR has been specified, use it.
   if test "x${POWL_DIR}" != "x"; then
      if test -d ${POWL_DIR}/lib; then
      	 pbxlibdir="-L${POWL_DIR}/lib"
      else
      	 pbxlibdir="-L${POWL_DIR}"
      fi
   fi
   pbxfuncname="powl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_POWL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_POWL_FOUND=yes
else
  AST_POWL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_POWL_FOUND}" = "yes"; then
      POWL_LIB="${pbxlibdir} -lm "
      # if --with-POWL=DIR has been specified, use it.
      if test "x${POWL_DIR}" != "x"; then
	 POWL_INCLUDE="-I${POWL_DIR}/include"
      fi
      POWL_INCLUDE="${POWL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         POWL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${POWL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  POWL_HEADER_FOUND=1
else
  POWL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${POWL_HEADER_FOUND}" = "x0" ; then
         POWL_LIB=""
         POWL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    POWL_LIB=""
	 fi
         PBX_POWL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_POWL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_POWL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_SQRTL}" != "x1" -a "${USE_SQRTL}" != "no"; then
   pbxlibdir=""
   # if --with-SQRTL=DIR has been specified, use it.
   if test "x${SQRTL_DIR}" != "x"; then
      if test -d ${SQRTL_DIR}/lib; then
      	 pbxlibdir="-L${SQRTL_DIR}/lib"
      else
      	 pbxlibdir="-L${SQRTL_DIR}"
      fi
   fi
   pbxfuncname="sqrtl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SQRTL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SQRTL_FOUND=yes
else
  AST_SQRTL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SQRTL_FOUND}" = "yes"; then
      SQRTL_LIB="${pbxlibdir} -lm "
      # if --with-SQRTL=DIR has been specified, use it.
      if test "x${SQRTL_DIR}" != "x"; then
	 SQRTL_INCLUDE="-I${SQRTL_DIR}/include"
      fi
      SQRTL_INCLUDE="${SQRTL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         SQRTL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SQRTL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  SQRTL_HEADER_FOUND=1
else
  SQRTL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SQRTL_HEADER_FOUND}" = "x0" ; then
         SQRTL_LIB=""
         SQRTL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SQRTL_LIB=""
	 fi
         PBX_SQRTL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SQRTL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SQRTL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_RINTL}" != "x1" -a "${USE_RINTL}" != "no"; then
   pbxlibdir=""
   # if --with-RINTL=DIR has been specified, use it.
   if test "x${RINTL_DIR}" != "x"; then
      if test -d ${RINTL_DIR}/lib; then
      	 pbxlibdir="-L${RINTL_DIR}/lib"
      else
      	 pbxlibdir="-L${RINTL_DIR}"
      fi
   fi
   pbxfuncname="rintl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_RINTL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_RINTL_FOUND=yes
else
  AST_RINTL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_RINTL_FOUND}" = "yes"; then
      RINTL_LIB="${pbxlibdir} -lm "
      # if --with-RINTL=DIR has been specified, use it.
      if test "x${RINTL_DIR}" != "x"; then
	 RINTL_INCLUDE="-I${RINTL_DIR}/include"
      fi
      RINTL_INCLUDE="${RINTL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         RINTL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${RINTL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  RINTL_HEADER_FOUND=1
else
  RINTL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${RINTL_HEADER_FOUND}" = "x0" ; then
         RINTL_LIB=""
         RINTL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    RINTL_LIB=""
	 fi
         PBX_RINTL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_RINTL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_RINTL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_EXPL}" != "x1" -a "${USE_EXPL}" != "no"; then
   pbxlibdir=""
   # if --with-EXPL=DIR has been specified, use it.
   if test "x${EXPL_DIR}" != "x"; then
      if test -d ${EXPL_DIR}/lib; then
      	 pbxlibdir="-L${EXPL_DIR}/lib"
      else
      	 pbxlibdir="-L${EXPL_DIR}"
      fi
   fi
   pbxfuncname="expl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXPL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXPL_FOUND=yes
else
  AST_EXPL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXPL_FOUND}" = "yes"; then
      EXPL_LIB="${pbxlibdir} -lm "
      # if --with-EXPL=DIR has been specified, use it.
      if test "x${EXPL_DIR}" != "x"; then
	 EXPL_INCLUDE="-I${EXPL_DIR}/include"
      fi
      EXPL_INCLUDE="${EXPL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXPL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXPL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXPL_HEADER_FOUND=1
else
  EXPL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXPL_HEADER_FOUND}" = "x0" ; then
         EXPL_LIB=""
         EXPL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXPL_LIB=""
	 fi
         PBX_EXPL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXPL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXPL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOGL}" != "x1" -a "${USE_LOGL}" != "no"; then
   pbxlibdir=""
   # if --with-LOGL=DIR has been specified, use it.
   if test "x${LOGL_DIR}" != "x"; then
      if test -d ${LOGL_DIR}/lib; then
      	 pbxlibdir="-L${LOGL_DIR}/lib"
      else
      	 pbxlibdir="-L${LOGL_DIR}"
      fi
   fi
   pbxfuncname="logl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOGL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOGL_FOUND=yes
else
  AST_LOGL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOGL_FOUND}" = "yes"; then
      LOGL_LIB="${pbxlibdir} -lm "
      # if --with-LOGL=DIR has been specified, use it.
      if test "x${LOGL_DIR}" != "x"; then
	 LOGL_INCLUDE="-I${LOGL_DIR}/include"
      fi
      LOGL_INCLUDE="${LOGL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOGL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOGL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOGL_HEADER_FOUND=1
else
  LOGL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOGL_HEADER_FOUND}" = "x0" ; then
         LOGL_LIB=""
         LOGL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOGL_LIB=""
	 fi
         PBX_LOGL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOGL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOGL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_REMAINDERL}" != "x1" -a "${USE_REMAINDERL}" != "no"; then
   pbxlibdir=""
   # if --with-REMAINDERL=DIR has been specified, use it.
   if test "x${REMAINDERL_DIR}" != "x"; then
      if test -d ${REMAINDERL_DIR}/lib; then
      	 pbxlibdir="-L${REMAINDERL_DIR}/lib"
      else
      	 pbxlibdir="-L${REMAINDERL_DIR}"
      fi
   fi
   pbxfuncname="remainderl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_REMAINDERL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_REMAINDERL_FOUND=yes
else
  AST_REMAINDERL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_REMAINDERL_FOUND}" = "yes"; then
      REMAINDERL_LIB="${pbxlibdir} -lm "
      # if --with-REMAINDERL=DIR has been specified, use it.
      if test "x${REMAINDERL_DIR}" != "x"; then
	 REMAINDERL_INCLUDE="-I${REMAINDERL_DIR}/include"
      fi
      REMAINDERL_INCLUDE="${REMAINDERL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         REMAINDERL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${REMAINDERL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  REMAINDERL_HEADER_FOUND=1
else
  REMAINDERL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${REMAINDERL_HEADER_FOUND}" = "x0" ; then
         REMAINDERL_LIB=""
         REMAINDERL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    REMAINDERL_LIB=""
	 fi
         PBX_REMAINDERL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_REMAINDERL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_REMAINDERL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_FMODL}" != "x1" -a "${USE_FMODL}" != "no"; then
   pbxlibdir=""
   # if --with-FMODL=DIR has been specified, use it.
   if test "x${FMODL_DIR}" != "x"; then
      if test -d ${FMODL_DIR}/lib; then
      	 pbxlibdir="-L${FMODL_DIR}/lib"
      else
      	 pbxlibdir="-L${FMODL_DIR}"
      fi
   fi
   pbxfuncname="fmodl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FMODL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FMODL_FOUND=yes
else
  AST_FMODL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FMODL_FOUND}" = "yes"; then
      FMODL_LIB="${pbxlibdir} -lm "
      # if --with-FMODL=DIR has been specified, use it.
      if test "x${FMODL_DIR}" != "x"; then
	 FMODL_INCLUDE="-I${FMODL_DIR}/include"
      fi
      FMODL_INCLUDE="${FMODL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         FMODL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FMODL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  FMODL_HEADER_FOUND=1
else
  FMODL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FMODL_HEADER_FOUND}" = "x0" ; then
         FMODL_LIB=""
         FMODL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FMODL_LIB=""
	 fi
         PBX_FMODL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FMODL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FMODL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ROUNDL}" != "x1" -a "${USE_ROUNDL}" != "no"; then
   pbxlibdir=""
   # if --with-ROUNDL=DIR has been specified, use it.
   if test "x${ROUNDL_DIR}" != "x"; then
      if test -d ${ROUNDL_DIR}/lib; then
      	 pbxlibdir="-L${ROUNDL_DIR}/lib"
      else
      	 pbxlibdir="-L${ROUNDL_DIR}"
      fi
   fi
   pbxfuncname="roundl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ROUNDL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ROUNDL_FOUND=yes
else
  AST_ROUNDL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ROUNDL_FOUND}" = "yes"; then
      ROUNDL_LIB="${pbxlibdir} -lm "
      # if --with-ROUNDL=DIR has been specified, use it.
      if test "x${ROUNDL_DIR}" != "x"; then
	 ROUNDL_INCLUDE="-I${ROUNDL_DIR}/include"
      fi
      ROUNDL_INCLUDE="${ROUNDL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ROUNDL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ROUNDL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ROUNDL_HEADER_FOUND=1
else
  ROUNDL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ROUNDL_HEADER_FOUND}" = "x0" ; then
         ROUNDL_LIB=""
         ROUNDL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ROUNDL_LIB=""
	 fi
         PBX_ROUNDL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ROUNDL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ROUNDL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_TRUNCL}" != "x1" -a "${USE_TRUNCL}" != "no"; then
   pbxlibdir=""
   # if --with-TRUNCL=DIR has been specified, use it.
   if test "x${TRUNCL_DIR}" != "x"; then
      if test -d ${TRUNCL_DIR}/lib; then
      	 pbxlibdir="-L${TRUNCL_DIR}/lib"
      else
      	 pbxlibdir="-L${TRUNCL_DIR}"
      fi
   fi
   pbxfuncname="truncl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TRUNCL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TRUNCL_FOUND=yes
else
  AST_TRUNCL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TRUNCL_FOUND}" = "yes"; then
      TRUNCL_LIB="${pbxlibdir} -lm "
      # if --with-TRUNCL=DIR has been specified, use it.
      if test "x${TRUNCL_DIR}" != "x"; then
	 TRUNCL_INCLUDE="-I${TRUNCL_DIR}/include"
      fi
      TRUNCL_INCLUDE="${TRUNCL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TRUNCL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TRUNCL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TRUNCL_HEADER_FOUND=1
else
  TRUNCL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TRUNCL_HEADER_FOUND}" = "x0" ; then
         TRUNCL_LIB=""
         TRUNCL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TRUNCL_LIB=""
	 fi
         PBX_TRUNCL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TRUNCL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TRUNCL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_STRTOLD}" != "x1" -a "${USE_STRTOLD}" != "no"; then
   pbxlibdir=""
   # if --with-STRTOLD=DIR has been specified, use it.
   if test "x${STRTOLD_DIR}" != "x"; then
      if test -d ${STRTOLD_DIR}/lib; then
      	 pbxlibdir="-L${STRTOLD_DIR}/lib"
      else
      	 pbxlibdir="-L${STRTOLD_DIR}"
      fi
   fi
   pbxfuncname="strtold"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_STRTOLD_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_c_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lc" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lc... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lc ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_STRTOLD_FOUND=yes
else
  AST_STRTOLD_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_STRTOLD_FOUND}" = "yes"; then
      STRTOLD_LIB="${pbxlibdir} -lc "
      # if --with-STRTOLD=DIR has been specified, use it.
      if test "x${STRTOLD_DIR}" != "x"; then
	 STRTOLD_INCLUDE="-I${STRTOLD_DIR}/include"
      fi
      STRTOLD_INCLUDE="${STRTOLD_INCLUDE} "
      if test "xstdlib.h" = "x" ; then	# no header, assume found
         STRTOLD_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${STRTOLD_INCLUDE} "
	 if test "${ac_cv_header_stdlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for stdlib.h" >&5
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_stdlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking stdlib.h usability" >&5
echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <stdlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking stdlib.h presence" >&5
echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: stdlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for stdlib.h" >&5
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_stdlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_stdlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }

fi
if test $ac_cv_header_stdlib_h = yes; then
  STRTOLD_HEADER_FOUND=1
else
  STRTOLD_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${STRTOLD_HEADER_FOUND}" = "x0" ; then
         STRTOLD_LIB=""
         STRTOLD_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    STRTOLD_LIB=""
	 fi
         PBX_STRTOLD=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_STRTOLD 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_STRTOLD_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_FLOORL}" != "x1" -a "${USE_FLOORL}" != "no"; then
   pbxlibdir=""
   # if --with-FLOORL=DIR has been specified, use it.
   if test "x${FLOORL_DIR}" != "x"; then
      if test -d ${FLOORL_DIR}/lib; then
      	 pbxlibdir="-L${FLOORL_DIR}/lib"
      else
      	 pbxlibdir="-L${FLOORL_DIR}"
      fi
   fi
   pbxfuncname="floorl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FLOORL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FLOORL_FOUND=yes
else
  AST_FLOORL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FLOORL_FOUND}" = "yes"; then
      FLOORL_LIB="${pbxlibdir} -lm "
      # if --with-FLOORL=DIR has been specified, use it.
      if test "x${FLOORL_DIR}" != "x"; then
	 FLOORL_INCLUDE="-I${FLOORL_DIR}/include"
      fi
      FLOORL_INCLUDE="${FLOORL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         FLOORL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FLOORL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  FLOORL_HEADER_FOUND=1
else
  FLOORL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FLOORL_HEADER_FOUND}" = "x0" ; then
         FLOORL_LIB=""
         FLOORL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FLOORL_LIB=""
	 fi
         PBX_FLOORL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FLOORL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FLOORL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_CEILL}" != "x1" -a "${USE_CEILL}" != "no"; then
   pbxlibdir=""
   # if --with-CEILL=DIR has been specified, use it.
   if test "x${CEILL_DIR}" != "x"; then
      if test -d ${CEILL_DIR}/lib; then
      	 pbxlibdir="-L${CEILL_DIR}/lib"
      else
      	 pbxlibdir="-L${CEILL_DIR}"
      fi
   fi
   pbxfuncname="ceill"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_CEILL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_CEILL_FOUND=yes
else
  AST_CEILL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_CEILL_FOUND}" = "yes"; then
      CEILL_LIB="${pbxlibdir} -lm "
      # if --with-CEILL=DIR has been specified, use it.
      if test "x${CEILL_DIR}" != "x"; then
	 CEILL_INCLUDE="-I${CEILL_DIR}/include"
      fi
      CEILL_INCLUDE="${CEILL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         CEILL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CEILL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  CEILL_HEADER_FOUND=1
else
  CEILL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${CEILL_HEADER_FOUND}" = "x0" ; then
         CEILL_LIB=""
         CEILL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    CEILL_LIB=""
	 fi
         PBX_CEILL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_CEILL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_CEILL_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_EXP2}" != "x1" -a "${USE_EXP2}" != "no"; then
   pbxlibdir=""
   # if --with-EXP2=DIR has been specified, use it.
   if test "x${EXP2_DIR}" != "x"; then
      if test -d ${EXP2_DIR}/lib; then
      	 pbxlibdir="-L${EXP2_DIR}/lib"
      else
      	 pbxlibdir="-L${EXP2_DIR}"
      fi
   fi
   pbxfuncname="exp2"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXP2_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXP2_FOUND=yes
else
  AST_EXP2_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXP2_FOUND}" = "yes"; then
      EXP2_LIB="${pbxlibdir} -lm "
      # if --with-EXP2=DIR has been specified, use it.
      if test "x${EXP2_DIR}" != "x"; then
	 EXP2_INCLUDE="-I${EXP2_DIR}/include"
      fi
      EXP2_INCLUDE="${EXP2_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXP2_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXP2_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXP2_HEADER_FOUND=1
else
  EXP2_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXP2_HEADER_FOUND}" = "x0" ; then
         EXP2_LIB=""
         EXP2_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXP2_LIB=""
	 fi
         PBX_EXP2=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXP2 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXP2_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOG2}" != "x1" -a "${USE_LOG2}" != "no"; then
   pbxlibdir=""
   # if --with-LOG2=DIR has been specified, use it.
   if test "x${LOG2_DIR}" != "x"; then
      if test -d ${LOG2_DIR}/lib; then
      	 pbxlibdir="-L${LOG2_DIR}/lib"
      else
      	 pbxlibdir="-L${LOG2_DIR}"
      fi
   fi
   pbxfuncname="log2"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOG2_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOG2_FOUND=yes
else
  AST_LOG2_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOG2_FOUND}" = "yes"; then
      LOG2_LIB="${pbxlibdir} -lm "
      # if --with-LOG2=DIR has been specified, use it.
      if test "x${LOG2_DIR}" != "x"; then
	 LOG2_INCLUDE="-I${LOG2_DIR}/include"
      fi
      LOG2_INCLUDE="${LOG2_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOG2_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOG2_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOG2_HEADER_FOUND=1
else
  LOG2_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOG2_HEADER_FOUND}" = "x0" ; then
         LOG2_LIB=""
         LOG2_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOG2_LIB=""
	 fi
         PBX_LOG2=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOG2 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOG2_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_EXP10}" != "x1" -a "${USE_EXP10}" != "no"; then
   pbxlibdir=""
   # if --with-EXP10=DIR has been specified, use it.
   if test "x${EXP10_DIR}" != "x"; then
      if test -d ${EXP10_DIR}/lib; then
      	 pbxlibdir="-L${EXP10_DIR}/lib"
      else
      	 pbxlibdir="-L${EXP10_DIR}"
      fi
   fi
   pbxfuncname="exp10"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXP10_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXP10_FOUND=yes
else
  AST_EXP10_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXP10_FOUND}" = "yes"; then
      EXP10_LIB="${pbxlibdir} -lm "
      # if --with-EXP10=DIR has been specified, use it.
      if test "x${EXP10_DIR}" != "x"; then
	 EXP10_INCLUDE="-I${EXP10_DIR}/include"
      fi
      EXP10_INCLUDE="${EXP10_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXP10_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXP10_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXP10_HEADER_FOUND=1
else
  EXP10_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXP10_HEADER_FOUND}" = "x0" ; then
         EXP10_LIB=""
         EXP10_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXP10_LIB=""
	 fi
         PBX_EXP10=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXP10 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXP10_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOG10}" != "x1" -a "${USE_LOG10}" != "no"; then
   pbxlibdir=""
   # if --with-LOG10=DIR has been specified, use it.
   if test "x${LOG10_DIR}" != "x"; then
      if test -d ${LOG10_DIR}/lib; then
      	 pbxlibdir="-L${LOG10_DIR}/lib"
      else
      	 pbxlibdir="-L${LOG10_DIR}"
      fi
   fi
   pbxfuncname="log10"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOG10_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOG10_FOUND=yes
else
  AST_LOG10_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOG10_FOUND}" = "yes"; then
      LOG10_LIB="${pbxlibdir} -lm "
      # if --with-LOG10=DIR has been specified, use it.
      if test "x${LOG10_DIR}" != "x"; then
	 LOG10_INCLUDE="-I${LOG10_DIR}/include"
      fi
      LOG10_INCLUDE="${LOG10_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOG10_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOG10_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOG10_HEADER_FOUND=1
else
  LOG10_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOG10_HEADER_FOUND}" = "x0" ; then
         LOG10_LIB=""
         LOG10_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOG10_LIB=""
	 fi
         PBX_LOG10=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOG10 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOG10_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_SIN}" != "x1" -a "${USE_SIN}" != "no"; then
   pbxlibdir=""
   # if --with-SIN=DIR has been specified, use it.
   if test "x${SIN_DIR}" != "x"; then
      if test -d ${SIN_DIR}/lib; then
      	 pbxlibdir="-L${SIN_DIR}/lib"
      else
      	 pbxlibdir="-L${SIN_DIR}"
      fi
   fi
   pbxfuncname="sin"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SIN_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SIN_FOUND=yes
else
  AST_SIN_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SIN_FOUND}" = "yes"; then
      SIN_LIB="${pbxlibdir} -lm "
      # if --with-SIN=DIR has been specified, use it.
      if test "x${SIN_DIR}" != "x"; then
	 SIN_INCLUDE="-I${SIN_DIR}/include"
      fi
      SIN_INCLUDE="${SIN_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         SIN_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SIN_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  SIN_HEADER_FOUND=1
else
  SIN_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SIN_HEADER_FOUND}" = "x0" ; then
         SIN_LIB=""
         SIN_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SIN_LIB=""
	 fi
         PBX_SIN=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SIN 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SIN_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_COS}" != "x1" -a "${USE_COS}" != "no"; then
   pbxlibdir=""
   # if --with-COS=DIR has been specified, use it.
   if test "x${COS_DIR}" != "x"; then
      if test -d ${COS_DIR}/lib; then
      	 pbxlibdir="-L${COS_DIR}/lib"
      else
      	 pbxlibdir="-L${COS_DIR}"
      fi
   fi
   pbxfuncname="cos"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_COS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_COS_FOUND=yes
else
  AST_COS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_COS_FOUND}" = "yes"; then
      COS_LIB="${pbxlibdir} -lm "
      # if --with-COS=DIR has been specified, use it.
      if test "x${COS_DIR}" != "x"; then
	 COS_INCLUDE="-I${COS_DIR}/include"
      fi
      COS_INCLUDE="${COS_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         COS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${COS_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  COS_HEADER_FOUND=1
else
  COS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${COS_HEADER_FOUND}" = "x0" ; then
         COS_LIB=""
         COS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    COS_LIB=""
	 fi
         PBX_COS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_COS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_COS_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_TAN}" != "x1" -a "${USE_TAN}" != "no"; then
   pbxlibdir=""
   # if --with-TAN=DIR has been specified, use it.
   if test "x${TAN_DIR}" != "x"; then
      if test -d ${TAN_DIR}/lib; then
      	 pbxlibdir="-L${TAN_DIR}/lib"
      else
      	 pbxlibdir="-L${TAN_DIR}"
      fi
   fi
   pbxfuncname="tan"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TAN_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TAN_FOUND=yes
else
  AST_TAN_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TAN_FOUND}" = "yes"; then
      TAN_LIB="${pbxlibdir} -lm "
      # if --with-TAN=DIR has been specified, use it.
      if test "x${TAN_DIR}" != "x"; then
	 TAN_INCLUDE="-I${TAN_DIR}/include"
      fi
      TAN_INCLUDE="${TAN_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TAN_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TAN_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TAN_HEADER_FOUND=1
else
  TAN_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TAN_HEADER_FOUND}" = "x0" ; then
         TAN_LIB=""
         TAN_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TAN_LIB=""
	 fi
         PBX_TAN=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TAN 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TAN_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ASIN}" != "x1" -a "${USE_ASIN}" != "no"; then
   pbxlibdir=""
   # if --with-ASIN=DIR has been specified, use it.
   if test "x${ASIN_DIR}" != "x"; then
      if test -d ${ASIN_DIR}/lib; then
      	 pbxlibdir="-L${ASIN_DIR}/lib"
      else
      	 pbxlibdir="-L${ASIN_DIR}"
      fi
   fi
   pbxfuncname="asin"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ASIN_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ASIN_FOUND=yes
else
  AST_ASIN_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ASIN_FOUND}" = "yes"; then
      ASIN_LIB="${pbxlibdir} -lm "
      # if --with-ASIN=DIR has been specified, use it.
      if test "x${ASIN_DIR}" != "x"; then
	 ASIN_INCLUDE="-I${ASIN_DIR}/include"
      fi
      ASIN_INCLUDE="${ASIN_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ASIN_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ASIN_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ASIN_HEADER_FOUND=1
else
  ASIN_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ASIN_HEADER_FOUND}" = "x0" ; then
         ASIN_LIB=""
         ASIN_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ASIN_LIB=""
	 fi
         PBX_ASIN=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ASIN 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ASIN_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ACOS}" != "x1" -a "${USE_ACOS}" != "no"; then
   pbxlibdir=""
   # if --with-ACOS=DIR has been specified, use it.
   if test "x${ACOS_DIR}" != "x"; then
      if test -d ${ACOS_DIR}/lib; then
      	 pbxlibdir="-L${ACOS_DIR}/lib"
      else
      	 pbxlibdir="-L${ACOS_DIR}"
      fi
   fi
   pbxfuncname="acos"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ACOS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ACOS_FOUND=yes
else
  AST_ACOS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ACOS_FOUND}" = "yes"; then
      ACOS_LIB="${pbxlibdir} -lm "
      # if --with-ACOS=DIR has been specified, use it.
      if test "x${ACOS_DIR}" != "x"; then
	 ACOS_INCLUDE="-I${ACOS_DIR}/include"
      fi
      ACOS_INCLUDE="${ACOS_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ACOS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ACOS_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ACOS_HEADER_FOUND=1
else
  ACOS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ACOS_HEADER_FOUND}" = "x0" ; then
         ACOS_LIB=""
         ACOS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ACOS_LIB=""
	 fi
         PBX_ACOS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ACOS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ACOS_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ATAN}" != "x1" -a "${USE_ATAN}" != "no"; then
   pbxlibdir=""
   # if --with-ATAN=DIR has been specified, use it.
   if test "x${ATAN_DIR}" != "x"; then
      if test -d ${ATAN_DIR}/lib; then
      	 pbxlibdir="-L${ATAN_DIR}/lib"
      else
      	 pbxlibdir="-L${ATAN_DIR}"
      fi
   fi
   pbxfuncname="atan"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ATAN_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ATAN_FOUND=yes
else
  AST_ATAN_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ATAN_FOUND}" = "yes"; then
      ATAN_LIB="${pbxlibdir} -lm "
      # if --with-ATAN=DIR has been specified, use it.
      if test "x${ATAN_DIR}" != "x"; then
	 ATAN_INCLUDE="-I${ATAN_DIR}/include"
      fi
      ATAN_INCLUDE="${ATAN_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ATAN_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ATAN_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ATAN_HEADER_FOUND=1
else
  ATAN_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ATAN_HEADER_FOUND}" = "x0" ; then
         ATAN_LIB=""
         ATAN_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ATAN_LIB=""
	 fi
         PBX_ATAN=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ATAN2}" != "x1" -a "${USE_ATAN2}" != "no"; then
   pbxlibdir=""
   # if --with-ATAN2=DIR has been specified, use it.
   if test "x${ATAN2_DIR}" != "x"; then
      if test -d ${ATAN2_DIR}/lib; then
      	 pbxlibdir="-L${ATAN2_DIR}/lib"
      else
      	 pbxlibdir="-L${ATAN2_DIR}"
      fi
   fi
   pbxfuncname="atan2"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ATAN2_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ATAN2_FOUND=yes
else
  AST_ATAN2_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ATAN2_FOUND}" = "yes"; then
      ATAN2_LIB="${pbxlibdir} -lm "
      # if --with-ATAN2=DIR has been specified, use it.
      if test "x${ATAN2_DIR}" != "x"; then
	 ATAN2_INCLUDE="-I${ATAN2_DIR}/include"
      fi
      ATAN2_INCLUDE="${ATAN2_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ATAN2_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ATAN2_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ATAN2_HEADER_FOUND=1
else
  ATAN2_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ATAN2_HEADER_FOUND}" = "x0" ; then
         ATAN2_LIB=""
         ATAN2_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ATAN2_LIB=""
	 fi
         PBX_ATAN2=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN2 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ATAN2_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_POW}" != "x1" -a "${USE_POW}" != "no"; then
   pbxlibdir=""
   # if --with-POW=DIR has been specified, use it.
   if test "x${POW_DIR}" != "x"; then
      if test -d ${POW_DIR}/lib; then
      	 pbxlibdir="-L${POW_DIR}/lib"
      else
      	 pbxlibdir="-L${POW_DIR}"
      fi
   fi
   pbxfuncname="pow"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_POW_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_POW_FOUND=yes
else
  AST_POW_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_POW_FOUND}" = "yes"; then
      POW_LIB="${pbxlibdir} -lm "
      # if --with-POW=DIR has been specified, use it.
      if test "x${POW_DIR}" != "x"; then
	 POW_INCLUDE="-I${POW_DIR}/include"
      fi
      POW_INCLUDE="${POW_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         POW_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${POW_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  POW_HEADER_FOUND=1
else
  POW_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${POW_HEADER_FOUND}" = "x0" ; then
         POW_LIB=""
         POW_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    POW_LIB=""
	 fi
         PBX_POW=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_POW 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_POW_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_SQRT}" != "x1" -a "${USE_SQRT}" != "no"; then
   pbxlibdir=""
   # if --with-SQRT=DIR has been specified, use it.
   if test "x${SQRT_DIR}" != "x"; then
      if test -d ${SQRT_DIR}/lib; then
      	 pbxlibdir="-L${SQRT_DIR}/lib"
      else
      	 pbxlibdir="-L${SQRT_DIR}"
      fi
   fi
   pbxfuncname="sqrt"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SQRT_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SQRT_FOUND=yes
else
  AST_SQRT_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SQRT_FOUND}" = "yes"; then
      SQRT_LIB="${pbxlibdir} -lm "
      # if --with-SQRT=DIR has been specified, use it.
      if test "x${SQRT_DIR}" != "x"; then
	 SQRT_INCLUDE="-I${SQRT_DIR}/include"
      fi
      SQRT_INCLUDE="${SQRT_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         SQRT_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SQRT_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  SQRT_HEADER_FOUND=1
else
  SQRT_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SQRT_HEADER_FOUND}" = "x0" ; then
         SQRT_LIB=""
         SQRT_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SQRT_LIB=""
	 fi
         PBX_SQRT=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SQRT 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SQRT_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_RINT}" != "x1" -a "${USE_RINT}" != "no"; then
   pbxlibdir=""
   # if --with-RINT=DIR has been specified, use it.
   if test "x${RINT_DIR}" != "x"; then
      if test -d ${RINT_DIR}/lib; then
      	 pbxlibdir="-L${RINT_DIR}/lib"
      else
      	 pbxlibdir="-L${RINT_DIR}"
      fi
   fi
   pbxfuncname="rint"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_RINT_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_RINT_FOUND=yes
else
  AST_RINT_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_RINT_FOUND}" = "yes"; then
      RINT_LIB="${pbxlibdir} -lm "
      # if --with-RINT=DIR has been specified, use it.
      if test "x${RINT_DIR}" != "x"; then
	 RINT_INCLUDE="-I${RINT_DIR}/include"
      fi
      RINT_INCLUDE="${RINT_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         RINT_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${RINT_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  RINT_HEADER_FOUND=1
else
  RINT_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${RINT_HEADER_FOUND}" = "x0" ; then
         RINT_LIB=""
         RINT_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    RINT_LIB=""
	 fi
         PBX_RINT=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_RINT 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_RINT_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_EXP}" != "x1" -a "${USE_EXP}" != "no"; then
   pbxlibdir=""
   # if --with-EXP=DIR has been specified, use it.
   if test "x${EXP_DIR}" != "x"; then
      if test -d ${EXP_DIR}/lib; then
      	 pbxlibdir="-L${EXP_DIR}/lib"
      else
      	 pbxlibdir="-L${EXP_DIR}"
      fi
   fi
   pbxfuncname="exp"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_EXP_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_EXP_FOUND=yes
else
  AST_EXP_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_EXP_FOUND}" = "yes"; then
      EXP_LIB="${pbxlibdir} -lm "
      # if --with-EXP=DIR has been specified, use it.
      if test "x${EXP_DIR}" != "x"; then
	 EXP_INCLUDE="-I${EXP_DIR}/include"
      fi
      EXP_INCLUDE="${EXP_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         EXP_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${EXP_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  EXP_HEADER_FOUND=1
else
  EXP_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${EXP_HEADER_FOUND}" = "x0" ; then
         EXP_LIB=""
         EXP_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    EXP_LIB=""
	 fi
         PBX_EXP=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_EXP 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_EXP_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_LOG}" != "x1" -a "${USE_LOG}" != "no"; then
   pbxlibdir=""
   # if --with-LOG=DIR has been specified, use it.
   if test "x${LOG_DIR}" != "x"; then
      if test -d ${LOG_DIR}/lib; then
      	 pbxlibdir="-L${LOG_DIR}/lib"
      else
      	 pbxlibdir="-L${LOG_DIR}"
      fi
   fi
   pbxfuncname="log"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LOG_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LOG_FOUND=yes
else
  AST_LOG_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LOG_FOUND}" = "yes"; then
      LOG_LIB="${pbxlibdir} -lm "
      # if --with-LOG=DIR has been specified, use it.
      if test "x${LOG_DIR}" != "x"; then
	 LOG_INCLUDE="-I${LOG_DIR}/include"
      fi
      LOG_INCLUDE="${LOG_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         LOG_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LOG_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  LOG_HEADER_FOUND=1
else
  LOG_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LOG_HEADER_FOUND}" = "x0" ; then
         LOG_LIB=""
         LOG_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LOG_LIB=""
	 fi
         PBX_LOG=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LOG 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LOG_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_REMAINDER}" != "x1" -a "${USE_REMAINDER}" != "no"; then
   pbxlibdir=""
   # if --with-REMAINDER=DIR has been specified, use it.
   if test "x${REMAINDER_DIR}" != "x"; then
      if test -d ${REMAINDER_DIR}/lib; then
      	 pbxlibdir="-L${REMAINDER_DIR}/lib"
      else
      	 pbxlibdir="-L${REMAINDER_DIR}"
      fi
   fi
   pbxfuncname="remainder"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_REMAINDER_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_REMAINDER_FOUND=yes
else
  AST_REMAINDER_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_REMAINDER_FOUND}" = "yes"; then
      REMAINDER_LIB="${pbxlibdir} -lm "
      # if --with-REMAINDER=DIR has been specified, use it.
      if test "x${REMAINDER_DIR}" != "x"; then
	 REMAINDER_INCLUDE="-I${REMAINDER_DIR}/include"
      fi
      REMAINDER_INCLUDE="${REMAINDER_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         REMAINDER_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${REMAINDER_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  REMAINDER_HEADER_FOUND=1
else
  REMAINDER_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${REMAINDER_HEADER_FOUND}" = "x0" ; then
         REMAINDER_LIB=""
         REMAINDER_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    REMAINDER_LIB=""
	 fi
         PBX_REMAINDER=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_REMAINDER 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_REMAINDER_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_FMOD}" != "x1" -a "${USE_FMOD}" != "no"; then
   pbxlibdir=""
   # if --with-FMOD=DIR has been specified, use it.
   if test "x${FMOD_DIR}" != "x"; then
      if test -d ${FMOD_DIR}/lib; then
      	 pbxlibdir="-L${FMOD_DIR}/lib"
      else
      	 pbxlibdir="-L${FMOD_DIR}"
      fi
   fi
   pbxfuncname="fmod"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FMOD_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FMOD_FOUND=yes
else
  AST_FMOD_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FMOD_FOUND}" = "yes"; then
      FMOD_LIB="${pbxlibdir} -lm "
      # if --with-FMOD=DIR has been specified, use it.
      if test "x${FMOD_DIR}" != "x"; then
	 FMOD_INCLUDE="-I${FMOD_DIR}/include"
      fi
      FMOD_INCLUDE="${FMOD_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         FMOD_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FMOD_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  FMOD_HEADER_FOUND=1
else
  FMOD_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FMOD_HEADER_FOUND}" = "x0" ; then
         FMOD_LIB=""
         FMOD_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FMOD_LIB=""
	 fi
         PBX_FMOD=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FMOD 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FMOD_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_ROUND}" != "x1" -a "${USE_ROUND}" != "no"; then
   pbxlibdir=""
   # if --with-ROUND=DIR has been specified, use it.
   if test "x${ROUND_DIR}" != "x"; then
      if test -d ${ROUND_DIR}/lib; then
      	 pbxlibdir="-L${ROUND_DIR}/lib"
      else
      	 pbxlibdir="-L${ROUND_DIR}"
      fi
   fi
   pbxfuncname="round"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ROUND_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ROUND_FOUND=yes
else
  AST_ROUND_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ROUND_FOUND}" = "yes"; then
      ROUND_LIB="${pbxlibdir} -lm "
      # if --with-ROUND=DIR has been specified, use it.
      if test "x${ROUND_DIR}" != "x"; then
	 ROUND_INCLUDE="-I${ROUND_DIR}/include"
      fi
      ROUND_INCLUDE="${ROUND_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         ROUND_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ROUND_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  ROUND_HEADER_FOUND=1
else
  ROUND_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ROUND_HEADER_FOUND}" = "x0" ; then
         ROUND_LIB=""
         ROUND_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ROUND_LIB=""
	 fi
         PBX_ROUND=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ROUND 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ROUND_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_TRUNC}" != "x1" -a "${USE_TRUNC}" != "no"; then
   pbxlibdir=""
   # if --with-TRUNC=DIR has been specified, use it.
   if test "x${TRUNC_DIR}" != "x"; then
      if test -d ${TRUNC_DIR}/lib; then
      	 pbxlibdir="-L${TRUNC_DIR}/lib"
      else
      	 pbxlibdir="-L${TRUNC_DIR}"
      fi
   fi
   pbxfuncname="trunc"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TRUNC_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TRUNC_FOUND=yes
else
  AST_TRUNC_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TRUNC_FOUND}" = "yes"; then
      TRUNC_LIB="${pbxlibdir} -lm "
      # if --with-TRUNC=DIR has been specified, use it.
      if test "x${TRUNC_DIR}" != "x"; then
	 TRUNC_INCLUDE="-I${TRUNC_DIR}/include"
      fi
      TRUNC_INCLUDE="${TRUNC_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TRUNC_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TRUNC_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TRUNC_HEADER_FOUND=1
else
  TRUNC_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TRUNC_HEADER_FOUND}" = "x0" ; then
         TRUNC_LIB=""
         TRUNC_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TRUNC_LIB=""
	 fi
         PBX_TRUNC=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TRUNC 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TRUNC_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_STRTOD}" != "x1" -a "${USE_STRTOD}" != "no"; then
   pbxlibdir=""
   # if --with-STRTOD=DIR has been specified, use it.
   if test "x${STRTOD_DIR}" != "x"; then
      if test -d ${STRTOD_DIR}/lib; then
      	 pbxlibdir="-L${STRTOD_DIR}/lib"
      else
      	 pbxlibdir="-L${STRTOD_DIR}"
      fi
   fi
   pbxfuncname="strtod"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_STRTOD_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_c_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lc" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lc... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lc ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_STRTOD_FOUND=yes
else
  AST_STRTOD_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_STRTOD_FOUND}" = "yes"; then
      STRTOD_LIB="${pbxlibdir} -lc "
      # if --with-STRTOD=DIR has been specified, use it.
      if test "x${STRTOD_DIR}" != "x"; then
	 STRTOD_INCLUDE="-I${STRTOD_DIR}/include"
      fi
      STRTOD_INCLUDE="${STRTOD_INCLUDE} "
      if test "xstdlib.h" = "x" ; then	# no header, assume found
         STRTOD_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${STRTOD_INCLUDE} "
	 if test "${ac_cv_header_stdlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for stdlib.h" >&5
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_stdlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking stdlib.h usability" >&5
echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <stdlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking stdlib.h presence" >&5
echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: stdlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for stdlib.h" >&5
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_stdlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_stdlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6; }

fi
if test $ac_cv_header_stdlib_h = yes; then
  STRTOD_HEADER_FOUND=1
else
  STRTOD_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${STRTOD_HEADER_FOUND}" = "x0" ; then
         STRTOD_LIB=""
         STRTOD_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    STRTOD_LIB=""
	 fi
         PBX_STRTOD=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_STRTOD 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_STRTOD_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_FLOOR}" != "x1" -a "${USE_FLOOR}" != "no"; then
   pbxlibdir=""
   # if --with-FLOOR=DIR has been specified, use it.
   if test "x${FLOOR_DIR}" != "x"; then
      if test -d ${FLOOR_DIR}/lib; then
      	 pbxlibdir="-L${FLOOR_DIR}/lib"
      else
      	 pbxlibdir="-L${FLOOR_DIR}"
      fi
   fi
   pbxfuncname="floor"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FLOOR_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FLOOR_FOUND=yes
else
  AST_FLOOR_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FLOOR_FOUND}" = "yes"; then
      FLOOR_LIB="${pbxlibdir} -lm "
      # if --with-FLOOR=DIR has been specified, use it.
      if test "x${FLOOR_DIR}" != "x"; then
	 FLOOR_INCLUDE="-I${FLOOR_DIR}/include"
      fi
      FLOOR_INCLUDE="${FLOOR_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         FLOOR_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FLOOR_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  FLOOR_HEADER_FOUND=1
else
  FLOOR_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FLOOR_HEADER_FOUND}" = "x0" ; then
         FLOOR_LIB=""
         FLOOR_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FLOOR_LIB=""
	 fi
         PBX_FLOOR=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FLOOR 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FLOOR_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_CEIL}" != "x1" -a "${USE_CEIL}" != "no"; then
   pbxlibdir=""
   # if --with-CEIL=DIR has been specified, use it.
   if test "x${CEIL_DIR}" != "x"; then
      if test -d ${CEIL_DIR}/lib; then
      	 pbxlibdir="-L${CEIL_DIR}/lib"
      else
      	 pbxlibdir="-L${CEIL_DIR}"
      fi
   fi
   pbxfuncname="ceil"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_CEIL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_m_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lm" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lm... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_CEIL_FOUND=yes
else
  AST_CEIL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_CEIL_FOUND}" = "yes"; then
      CEIL_LIB="${pbxlibdir} -lm "
      # if --with-CEIL=DIR has been specified, use it.
      if test "x${CEIL_DIR}" != "x"; then
	 CEIL_INCLUDE="-I${CEIL_DIR}/include"
      fi
      CEIL_INCLUDE="${CEIL_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         CEIL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CEIL_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  CEIL_HEADER_FOUND=1
else
  CEIL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${CEIL_HEADER_FOUND}" = "x0" ; then
         CEIL_LIB=""
         CEIL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    CEIL_LIB=""
	 fi
         PBX_CEIL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_CEIL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_CEIL_VERSION
_ACEOF

      fi
   fi
fi


GSM_INTERNAL="yes"

GSM_SYSTEM="yes"
if test "${USE_GSM}" != "no"; then
   if test "${GSM_DIR}" = "internal"; then
      GSM_SYSTEM="no"
   elif test "${GSM_DIR}" != ""; then
      GSM_INTERNAL="no"
   fi
   if test "${GSM_SYSTEM}" = "yes"; then
      gsmlibdir=""
      if test "x${GSM_DIR}" != "x"; then
         if test -d ${GSM_DIR}/lib; then
            gsmlibdir="-L${GSM_DIR}/lib"
         else
            gsmlibdir="-L${GSM_DIR}"
         fi
      fi
      { echo "$as_me:$LINENO: checking for gsm_create in -lgsm" >&5
echo $ECHO_N "checking for gsm_create in -lgsm... $ECHO_C" >&6; }
if test "${ac_cv_lib_gsm_gsm_create+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgsm ${gsmlibdir} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gsm_create ();
int
main ()
{
return gsm_create ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_gsm_gsm_create=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_gsm_gsm_create=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_gsm_gsm_create" >&5
echo "${ECHO_T}$ac_cv_lib_gsm_gsm_create" >&6; }
if test $ac_cv_lib_gsm_gsm_create = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_GSM 1
_ACEOF

fi

      if test "${ac_cv_lib_gsm_gsm_create}" = "yes"; then
         if test "x${GSM_DIR}" != "x" ; then
            as_ac_Header=`echo "ac_cv_header_${GSM_DIR}/include/gsm.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${GSM_DIR}/include/gsm.h" >&5
echo $ECHO_N "checking for ${GSM_DIR}/include/gsm.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${GSM_DIR}/include/gsm.h usability" >&5
echo $ECHO_N "checking ${GSM_DIR}/include/gsm.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${GSM_DIR}/include/gsm.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${GSM_DIR}/include/gsm.h presence" >&5
echo $ECHO_N "checking ${GSM_DIR}/include/gsm.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${GSM_DIR}/include/gsm.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${GSM_DIR}/include/gsm.h" >&5
echo $ECHO_N "checking for ${GSM_DIR}/include/gsm.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  GSM_HEADER_FOUND=1
else
  GSM_HEADER_FOUND=0
fi


            as_ac_Header=`echo "ac_cv_header_${GSM_DIR}/include/gsm/gsm.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${GSM_DIR}/include/gsm/gsm.h" >&5
echo $ECHO_N "checking for ${GSM_DIR}/include/gsm/gsm.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${GSM_DIR}/include/gsm/gsm.h usability" >&5
echo $ECHO_N "checking ${GSM_DIR}/include/gsm/gsm.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${GSM_DIR}/include/gsm/gsm.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${GSM_DIR}/include/gsm/gsm.h presence" >&5
echo $ECHO_N "checking ${GSM_DIR}/include/gsm/gsm.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${GSM_DIR}/include/gsm/gsm.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${GSM_DIR}/include/gsm/gsm.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${GSM_DIR}/include/gsm/gsm.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${GSM_DIR}/include/gsm/gsm.h" >&5
echo $ECHO_N "checking for ${GSM_DIR}/include/gsm/gsm.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  GSM_GSM_HEADER_FOUND=1
else
  GSM_GSM_HEADER_FOUND=0
fi


         else
            if test "${ac_cv_header_gsm_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for gsm.h" >&5
echo $ECHO_N "checking for gsm.h... $ECHO_C" >&6; }
if test "${ac_cv_header_gsm_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_gsm_h" >&5
echo "${ECHO_T}$ac_cv_header_gsm_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking gsm.h usability" >&5
echo $ECHO_N "checking gsm.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <gsm.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking gsm.h presence" >&5
echo $ECHO_N "checking gsm.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <gsm.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: gsm.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: gsm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: gsm.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: gsm.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: gsm.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: gsm.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: gsm.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: gsm.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: gsm.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: gsm.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for gsm.h" >&5
echo $ECHO_N "checking for gsm.h... $ECHO_C" >&6; }
if test "${ac_cv_header_gsm_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_gsm_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_gsm_h" >&5
echo "${ECHO_T}$ac_cv_header_gsm_h" >&6; }

fi
if test $ac_cv_header_gsm_h = yes; then
  GSM_HEADER_FOUND=1
else
  GSM_HEADER_FOUND=0
fi


            if test "${ac_cv_header_gsm_gsm_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for gsm/gsm.h" >&5
echo $ECHO_N "checking for gsm/gsm.h... $ECHO_C" >&6; }
if test "${ac_cv_header_gsm_gsm_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_gsm_gsm_h" >&5
echo "${ECHO_T}$ac_cv_header_gsm_gsm_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking gsm/gsm.h usability" >&5
echo $ECHO_N "checking gsm/gsm.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <gsm/gsm.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking gsm/gsm.h presence" >&5
echo $ECHO_N "checking gsm/gsm.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <gsm/gsm.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: gsm/gsm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: gsm/gsm.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: gsm/gsm.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: gsm/gsm.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: gsm/gsm.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: gsm/gsm.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: gsm/gsm.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: gsm/gsm.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: gsm/gsm.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for gsm/gsm.h" >&5
echo $ECHO_N "checking for gsm/gsm.h... $ECHO_C" >&6; }
if test "${ac_cv_header_gsm_gsm_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_gsm_gsm_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_gsm_gsm_h" >&5
echo "${ECHO_T}$ac_cv_header_gsm_gsm_h" >&6; }

fi
if test $ac_cv_header_gsm_gsm_h = yes; then
  GSM_GSM_HEADER_FOUND=1
else
  GSM_GSM_HEADER_FOUND=0
fi


         fi
         if test "${GSM_HEADER_FOUND}" = "0" ; then
            if test "{GSM_GSM_HEADER_FOUND}" = "0" ; then
               if test "x${GSM_MANDATORY}" = "xyes" ; then
                  { echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
                  { echo "$as_me:$LINENO: *** It appears that you do not have the gsm development package installed." >&5
echo "$as_me: *** It appears that you do not have the gsm development package installed." >&6;}
                  { echo "$as_me:$LINENO: *** Please install it to include ${GSM_DESCRIP} support, or re-run configure" >&5
echo "$as_me: *** Please install it to include ${GSM_DESCRIP} support, or re-run configure" >&6;}
                  { echo "$as_me:$LINENO: *** without explicitly specifying --with-${GSM_OPTION}" >&5
echo "$as_me: *** without explicitly specifying --with-${GSM_OPTION}" >&6;}
                  exit 1
               fi
            fi
         fi
         GSM_OK=0
         if test "${GSM_HEADER_FOUND}" = "1" ; then

cat >>confdefs.h <<_ACEOF
#define HAVE_GSM_HEADER 1
_ACEOF

            GSM_OK=1
         else
            if test "${GSM_GSM_HEADER_FOUND}" = "1" ; then

cat >>confdefs.h <<_ACEOF
#define HAVE_GSM_GSM_HEADER 1
_ACEOF

               GSM_OK=1
            fi
         fi
         if test "${GSM_OK}" = "1" ; then
            GSM_LIB="-lgsm"
            if test "x${GSM_DIR}" != "x"; then
               GSM_LIB="${gsmlibdir} ${GSM_LIB}"
               GSM_INCLUDE="-I${GSM_DIR}/include"
            fi
            PBX_GSM=1
            GSM_INTERNAL="no"
         fi
      fi
   fi
   if test "${GSM_INTERNAL}" = "yes"; then
      PBX_GSM=1

cat >>confdefs.h <<_ACEOF
#define HAVE_GSM_HEADER 1
_ACEOF

   fi
fi

if test "${host_os}" != "linux-gnu" ; then

if test "x${PBX_ICONV}" != "x1" -a "${USE_ICONV}" != "no"; then
   pbxlibdir=""
   # if --with-ICONV=DIR has been specified, use it.
   if test "x${ICONV_DIR}" != "x"; then
      if test -d ${ICONV_DIR}/lib; then
      	 pbxlibdir="-L${ICONV_DIR}/lib"
      else
      	 pbxlibdir="-L${ICONV_DIR}"
      fi
   fi
   pbxfuncname="iconv_open"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ICONV_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_iconv_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -liconv" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -liconv... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liconv ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ICONV_FOUND=yes
else
  AST_ICONV_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ICONV_FOUND}" = "yes"; then
      ICONV_LIB="${pbxlibdir} -liconv "
      # if --with-ICONV=DIR has been specified, use it.
      if test "x${ICONV_DIR}" != "x"; then
	 ICONV_INCLUDE="-I${ICONV_DIR}/include"
      fi
      ICONV_INCLUDE="${ICONV_INCLUDE} "
      if test "xiconv.h" = "x" ; then	# no header, assume found
         ICONV_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ICONV_INCLUDE} "
	 if test "${ac_cv_header_iconv_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for iconv.h" >&5
echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; }
if test "${ac_cv_header_iconv_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5
echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking iconv.h usability" >&5
echo $ECHO_N "checking iconv.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <iconv.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking iconv.h presence" >&5
echo $ECHO_N "checking iconv.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <iconv.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: iconv.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: iconv.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: iconv.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: iconv.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: iconv.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: iconv.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: iconv.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: iconv.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: iconv.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: iconv.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for iconv.h" >&5
echo $ECHO_N "checking for iconv.h... $ECHO_C" >&6; }
if test "${ac_cv_header_iconv_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_iconv_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_iconv_h" >&5
echo "${ECHO_T}$ac_cv_header_iconv_h" >&6; }

fi
if test $ac_cv_header_iconv_h = yes; then
  ICONV_HEADER_FOUND=1
else
  ICONV_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ICONV_HEADER_FOUND}" = "x0" ; then
         ICONV_LIB=""
         ICONV_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ICONV_LIB=""
	 fi
         PBX_ICONV=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ICONV 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ICONV_VERSION
_ACEOF

      fi
   fi
fi

else
  PBX_ICONV=1
fi


if test "x${PBX_IKSEMEL}" != "x1" -a "${USE_IKSEMEL}" != "no"; then
   pbxlibdir=""
   # if --with-IKSEMEL=DIR has been specified, use it.
   if test "x${IKSEMEL_DIR}" != "x"; then
      if test -d ${IKSEMEL_DIR}/lib; then
      	 pbxlibdir="-L${IKSEMEL_DIR}/lib"
      else
      	 pbxlibdir="-L${IKSEMEL_DIR}"
      fi
   fi
   pbxfuncname="iks_start_sasl"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_IKSEMEL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_iksemel_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -liksemel" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -liksemel... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-liksemel ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_IKSEMEL_FOUND=yes
else
  AST_IKSEMEL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_IKSEMEL_FOUND}" = "yes"; then
      IKSEMEL_LIB="${pbxlibdir} -liksemel "
      # if --with-IKSEMEL=DIR has been specified, use it.
      if test "x${IKSEMEL_DIR}" != "x"; then
	 IKSEMEL_INCLUDE="-I${IKSEMEL_DIR}/include"
      fi
      IKSEMEL_INCLUDE="${IKSEMEL_INCLUDE} "
      if test "xiksemel.h" = "x" ; then	# no header, assume found
         IKSEMEL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${IKSEMEL_INCLUDE} "
	 if test "${ac_cv_header_iksemel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for iksemel.h" >&5
echo $ECHO_N "checking for iksemel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_iksemel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_iksemel_h" >&5
echo "${ECHO_T}$ac_cv_header_iksemel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking iksemel.h usability" >&5
echo $ECHO_N "checking iksemel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <iksemel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking iksemel.h presence" >&5
echo $ECHO_N "checking iksemel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <iksemel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: iksemel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: iksemel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: iksemel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: iksemel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: iksemel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: iksemel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: iksemel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: iksemel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: iksemel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: iksemel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: iksemel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for iksemel.h" >&5
echo $ECHO_N "checking for iksemel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_iksemel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_iksemel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_iksemel_h" >&5
echo "${ECHO_T}$ac_cv_header_iksemel_h" >&6; }

fi
if test $ac_cv_header_iksemel_h = yes; then
  IKSEMEL_HEADER_FOUND=1
else
  IKSEMEL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${IKSEMEL_HEADER_FOUND}" = "x0" ; then
         IKSEMEL_LIB=""
         IKSEMEL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    IKSEMEL_LIB=""
	 fi
         PBX_IKSEMEL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_IKSEMEL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_IKSEMEL_VERSION
_ACEOF

      fi
   fi
fi


if test "${USE_IMAP_TK}" != "no"; then
   if test "${IMAP_TK_DIR}" = "system" ; then
      { echo "$as_me:$LINENO: Checking for system c-client library..." >&5
echo "$as_me: Checking for system c-client library..." >&6;}
   elif test "${IMAP_TK_DIR}" = ""; then
      IMAP_TK_DIR=`pwd`"/../imap-2004g"
      if test  -n "${IMAP_TK_MANDATORY}"; then
	 { echo "$as_me:$LINENO: The --with-imap option does not search your system for installed" >&5
echo "$as_me: The --with-imap option does not search your system for installed" >&6;}
	 { echo "$as_me:$LINENO: c-client library/header files. Since you did not provide a path" >&5
echo "$as_me: c-client library/header files. Since you did not provide a path" >&6;}
	 { echo "$as_me:$LINENO: the configure script will assume you have placed built the c-client" >&5
echo "$as_me: the configure script will assume you have placed built the c-client" >&6;}
	 { echo "$as_me:$LINENO: files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file." >&5
echo "$as_me: files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file." >&6;}
      fi
   fi
   if test "${IMAP_TK_DIR}" != "system" ; then
      { echo "$as_me:$LINENO: checking for UW IMAP Toolkit c-client library" >&5
echo $ECHO_N "checking for UW IMAP Toolkit c-client library... $ECHO_C" >&6; }
   fi
   saved_cppflags="${CPPFLAGS}"
   saved_libs="${LIBS}"
   if test "${IMAP_TK_DIR}" = "system" ; then
      imap_ldflags=""
      imap_libs="-lc-client"
      imap_include="-DUSE_SYSTEM_IMAP"
   elif test -f ${IMAP_TK_DIR}/c-client/LDFLAGS ; then
      imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
      imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
      imap_include="-I${IMAP_TK_DIR}/c-client"
   fi
   CPPFLAGS="${CPPFLAGS} ${imap_include}"
   LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef USE_SYSTEM_IMAP
		#include <imap/c-client.h>
		#else
		#include "c-client.h"
		#endif
		void mm_searched (MAILSTREAM *stream,unsigned long number)
		{
		}
		void mm_exists (MAILSTREAM *stream,unsigned long number)
		{
		}
		void mm_expunged (MAILSTREAM *stream,unsigned long number)
		{
		}
		void mm_flags (MAILSTREAM *stream,unsigned long number)
		{
		}
		void mm_notify (MAILSTREAM *stream,char *string,long errflg)
		{
		}
		void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
		{
		}
		void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
		{
		}
		void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
		{
		}
		void mm_log (char *string,long errflg)
		{
		}
		void mm_dlog (char *string)
		{
		}
		void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
		{
		}
		void mm_critical (MAILSTREAM *stream)
		{
		}
		void mm_nocritical (MAILSTREAM *stream)
		{
		}
		long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
		{
		}
		void mm_fatal (char *string)
		{
		}
int
main ()
{

		MAILSTREAM *foo = mail_open(NULL, "", 0);


  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_imap_tk="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_imap_tk="no"

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
   if test "${ac_cv_imap_tk}" = "yes"; then
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef USE_SYSTEM_IMAP
	 #include <imap/c-client.h>
	 #else
	 #include "c-client.h"
	 #endif
         void mm_searched (MAILSTREAM *stream,unsigned long number)
         {
         }
         void mm_exists (MAILSTREAM *stream,unsigned long number)
         {
         }
         void mm_expunged (MAILSTREAM *stream,unsigned long number)
         {
         }
         void mm_flags (MAILSTREAM *stream,unsigned long number)
         {
         }
         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
         {
         }
         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
         {
         }
         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
         {
         }
         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
         {
         }
         void mm_log (char *string,long errflg)
         {
         }
         void mm_dlog (char *string)
         {
         }
         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
         {
         }
         void mm_critical (MAILSTREAM *stream)
         {
         }
         void mm_nocritical (MAILSTREAM *stream)
         {
         }
         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
         {
         }
         void mm_fatal (char *string)
         {
         }
int
main ()
{

         long check = mail_expunge_full(NULL, "", 0);


  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_imap_tk2006="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_imap_tk2006="no"

fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
  fi
   CPPFLAGS="${saved_cppflags}"
   LIBS="${saved_libs}"
   if test "${ac_cv_imap_tk}" = "yes"; then
      { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
      IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
      IMAP_TK_INCLUDE="${imap_include}"
      PBX_IMAP_TK=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_IMAP_TK 1
_ACEOF

      if test "${ac_cv_imap_tk2006}" = "yes"; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_IMAP_TK2006 1
_ACEOF

      fi
   else
      { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
   fi
fi

# Needed by unixodbc

if test "x${PBX_LTDL}" != "x1" -a "${USE_LTDL}" != "no"; then
   pbxlibdir=""
   # if --with-LTDL=DIR has been specified, use it.
   if test "x${LTDL_DIR}" != "x"; then
      if test -d ${LTDL_DIR}/lib; then
      	 pbxlibdir="-L${LTDL_DIR}/lib"
      else
      	 pbxlibdir="-L${LTDL_DIR}"
      fi
   fi
   pbxfuncname="lt_dlinit"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LTDL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ltdl_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lltdl" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lltdl... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lltdl ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LTDL_FOUND=yes
else
  AST_LTDL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LTDL_FOUND}" = "yes"; then
      LTDL_LIB="${pbxlibdir} -lltdl "
      # if --with-LTDL=DIR has been specified, use it.
      if test "x${LTDL_DIR}" != "x"; then
	 LTDL_INCLUDE="-I${LTDL_DIR}/include"
      fi
      LTDL_INCLUDE="${LTDL_INCLUDE} "
      if test "xltdl.h" = "x" ; then	# no header, assume found
         LTDL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LTDL_INCLUDE} "
	 if test "${ac_cv_header_ltdl_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for ltdl.h" >&5
echo $ECHO_N "checking for ltdl.h... $ECHO_C" >&6; }
if test "${ac_cv_header_ltdl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_ltdl_h" >&5
echo "${ECHO_T}$ac_cv_header_ltdl_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ltdl.h usability" >&5
echo $ECHO_N "checking ltdl.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <ltdl.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ltdl.h presence" >&5
echo $ECHO_N "checking ltdl.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ltdl.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ltdl.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ltdl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ltdl.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ltdl.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ltdl.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ltdl.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ltdl.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ltdl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ltdl.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ltdl.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ltdl.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ltdl.h" >&5
echo $ECHO_N "checking for ltdl.h... $ECHO_C" >&6; }
if test "${ac_cv_header_ltdl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_ltdl_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_ltdl_h" >&5
echo "${ECHO_T}$ac_cv_header_ltdl_h" >&6; }

fi
if test $ac_cv_header_ltdl_h = yes; then
  LTDL_HEADER_FOUND=1
else
  LTDL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LTDL_HEADER_FOUND}" = "x0" ; then
         LTDL_LIB=""
         LTDL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LTDL_LIB=""
	 fi
         PBX_LTDL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LTDL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LTDL_VERSION
_ACEOF

      fi
   fi
fi


ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


if test "${USE_KDE}" != "no"; then
   { echo "$as_me:$LINENO: checking for crashHandler in -lkdecore" >&5
echo $ECHO_N "checking for crashHandler in -lkdecore... $ECHO_C" >&6; }
   saved_libs="${LIBS}"
   saved_cppflags="${CPPFLAGS}"
   CPPFLAGS="${CPPFLAGS} -I${KDE_DIR}/include"
   if test -d ${KDE_DIR}/lib; then
      kdelibdir="${KDE_DIR}/lib"
   else
      kdelibdir="${KDE_DIR}"
   fi
   LIBS="${LIBS} -L${kdelibdir} -lkdecore"


cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "kcrash.h"
int
main ()
{
KCrash::defaultCrashHandler(1);
  ;
  return 0;
}

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_kde_crash="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_kde_crash="no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

   LIBS="${saved_libs}"
   CPPFLAGS="${saved_cppflags}"

   if test "${ac_cv_lib_kde_crash}" = "yes"; then
      { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
      KDE_LIB="-lkdecore -lkdeui"
      if test "${KDE_DIR}" != ""; then
      	 KDE_LIB="-L${kdelibdir} ${KDE_LIB}"
	 KDE_INCLUDE="-I${KDE_DIR}/include"
      fi
      PBX_KDE=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_LIBKDE 1
_ACEOF

   else
      { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
   fi
fi
if test "${PBX_KDE}" = 1; then
   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}kdeinit", so it can be a program name with args.
set dummy ${ac_tool_prefix}kdeinit; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_KDEINIT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $KDEINIT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_KDEINIT="$KDEINIT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_KDEINIT="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
KDEINIT=$ac_cv_path_KDEINIT
if test -n "$KDEINIT"; then
  { echo "$as_me:$LINENO: result: $KDEINIT" >&5
echo "${ECHO_T}$KDEINIT" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_KDEINIT"; then
  ac_pt_KDEINIT=$KDEINIT
  # Extract the first word of "kdeinit", so it can be a program name with args.
set dummy kdeinit; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_KDEINIT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_KDEINIT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_KDEINIT="$ac_pt_KDEINIT" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_KDEINIT="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_KDEINIT=$ac_cv_path_ac_pt_KDEINIT
if test -n "$ac_pt_KDEINIT"; then
  { echo "$as_me:$LINENO: result: $ac_pt_KDEINIT" >&5
echo "${ECHO_T}$ac_pt_KDEINIT" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_KDEINIT" = x; then
    KDEINIT="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    KDEINIT=$ac_pt_KDEINIT
  fi
else
  KDEINIT="$ac_cv_path_KDEINIT"
fi

   if test ! x"${KDEINIT}" = xNo; then
      KDEDIR=$(${DIRNAME} ${KDEINIT})
      KDEDIR=$(${DIRNAME} ${KDEDIR})
   fi

fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



if test "x${PBX_MISDN}" != "x1" -a "${USE_MISDN}" != "no"; then
   pbxlibdir=""
   # if --with-MISDN=DIR has been specified, use it.
   if test "x${MISDN_DIR}" != "x"; then
      if test -d ${MISDN_DIR}/lib; then
      	 pbxlibdir="-L${MISDN_DIR}/lib"
      else
      	 pbxlibdir="-L${MISDN_DIR}"
      fi
   fi
   pbxfuncname="mISDN_open"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_MISDN_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_mISDN_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lmISDN" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lmISDN... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmISDN ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_MISDN_FOUND=yes
else
  AST_MISDN_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_MISDN_FOUND}" = "yes"; then
      MISDN_LIB="${pbxlibdir} -lmISDN "
      # if --with-MISDN=DIR has been specified, use it.
      if test "x${MISDN_DIR}" != "x"; then
	 MISDN_INCLUDE="-I${MISDN_DIR}/include"
      fi
      MISDN_INCLUDE="${MISDN_INCLUDE} "
      if test "xmISDNuser/mISDNlib.h" = "x" ; then	# no header, assume found
         MISDN_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${MISDN_INCLUDE} "
	 if test "${ac_cv_header_mISDNuser_mISDNlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for mISDNuser/mISDNlib.h" >&5
echo $ECHO_N "checking for mISDNuser/mISDNlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_mISDNlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_mISDNlib_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_mISDNlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking mISDNuser/mISDNlib.h usability" >&5
echo $ECHO_N "checking mISDNuser/mISDNlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <mISDNuser/mISDNlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking mISDNuser/mISDNlib.h presence" >&5
echo $ECHO_N "checking mISDNuser/mISDNlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mISDNuser/mISDNlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/mISDNlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: mISDNuser/mISDNlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for mISDNuser/mISDNlib.h" >&5
echo $ECHO_N "checking for mISDNuser/mISDNlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_mISDNlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_mISDNuser_mISDNlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_mISDNlib_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_mISDNlib_h" >&6; }

fi
if test $ac_cv_header_mISDNuser_mISDNlib_h = yes; then
  MISDN_HEADER_FOUND=1
else
  MISDN_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${MISDN_HEADER_FOUND}" = "x0" ; then
         MISDN_LIB=""
         MISDN_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    MISDN_LIB=""
	 fi
         PBX_MISDN=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_MISDN 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_MISDN_VERSION
_ACEOF

      fi
   fi
fi


if test "${PBX_MISDN}" = 1; then

if test "x${PBX_ISDNNET}" != "x1" -a "${USE_ISDNNET}" != "no"; then
   pbxlibdir=""
   # if --with-ISDNNET=DIR has been specified, use it.
   if test "x${ISDNNET_DIR}" != "x"; then
      if test -d ${ISDNNET_DIR}/lib; then
      	 pbxlibdir="-L${ISDNNET_DIR}/lib"
      else
      	 pbxlibdir="-L${ISDNNET_DIR}"
      fi
   fi
   pbxfuncname="init_manager"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ISDNNET_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_isdnnet_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lisdnnet" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lisdnnet... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lisdnnet ${pbxlibdir} -lmISDN -lpthread $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ISDNNET_FOUND=yes
else
  AST_ISDNNET_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ISDNNET_FOUND}" = "yes"; then
      ISDNNET_LIB="${pbxlibdir} -lisdnnet -lmISDN -lpthread"
      # if --with-ISDNNET=DIR has been specified, use it.
      if test "x${ISDNNET_DIR}" != "x"; then
	 ISDNNET_INCLUDE="-I${ISDNNET_DIR}/include"
      fi
      ISDNNET_INCLUDE="${ISDNNET_INCLUDE} "
      if test "xmISDNuser/isdn_net.h" = "x" ; then	# no header, assume found
         ISDNNET_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ISDNNET_INCLUDE} "
	 if test "${ac_cv_header_mISDNuser_isdn_net_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for mISDNuser/isdn_net.h" >&5
echo $ECHO_N "checking for mISDNuser/isdn_net.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_isdn_net_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_isdn_net_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_isdn_net_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking mISDNuser/isdn_net.h usability" >&5
echo $ECHO_N "checking mISDNuser/isdn_net.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <mISDNuser/isdn_net.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking mISDNuser/isdn_net.h presence" >&5
echo $ECHO_N "checking mISDNuser/isdn_net.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mISDNuser/isdn_net.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/isdn_net.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: mISDNuser/isdn_net.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for mISDNuser/isdn_net.h" >&5
echo $ECHO_N "checking for mISDNuser/isdn_net.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_isdn_net_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_mISDNuser_isdn_net_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_isdn_net_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_isdn_net_h" >&6; }

fi
if test $ac_cv_header_mISDNuser_isdn_net_h = yes; then
  ISDNNET_HEADER_FOUND=1
else
  ISDNNET_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ISDNNET_HEADER_FOUND}" = "x0" ; then
         ISDNNET_LIB=""
         ISDNNET_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ISDNNET_LIB=""
	 fi
         PBX_ISDNNET=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ISDNNET 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ISDNNET_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_SUPPSERV}" != "x1" -a "${USE_SUPPSERV}" != "no"; then
   pbxlibdir=""
   # if --with-SUPPSERV=DIR has been specified, use it.
   if test "x${SUPPSERV_DIR}" != "x"; then
      if test -d ${SUPPSERV_DIR}/lib; then
      	 pbxlibdir="-L${SUPPSERV_DIR}/lib"
      else
      	 pbxlibdir="-L${SUPPSERV_DIR}"
      fi
   fi
   pbxfuncname="encodeFac"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SUPPSERV_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_suppserv_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lsuppserv" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lsuppserv... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsuppserv ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SUPPSERV_FOUND=yes
else
  AST_SUPPSERV_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SUPPSERV_FOUND}" = "yes"; then
      SUPPSERV_LIB="${pbxlibdir} -lsuppserv "
      # if --with-SUPPSERV=DIR has been specified, use it.
      if test "x${SUPPSERV_DIR}" != "x"; then
	 SUPPSERV_INCLUDE="-I${SUPPSERV_DIR}/include"
      fi
      SUPPSERV_INCLUDE="${SUPPSERV_INCLUDE} "
      if test "xmISDNuser/suppserv.h" = "x" ; then	# no header, assume found
         SUPPSERV_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SUPPSERV_INCLUDE} "
	 if test "${ac_cv_header_mISDNuser_suppserv_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for mISDNuser/suppserv.h" >&5
echo $ECHO_N "checking for mISDNuser/suppserv.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_suppserv_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_suppserv_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_suppserv_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking mISDNuser/suppserv.h usability" >&5
echo $ECHO_N "checking mISDNuser/suppserv.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <mISDNuser/suppserv.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking mISDNuser/suppserv.h presence" >&5
echo $ECHO_N "checking mISDNuser/suppserv.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mISDNuser/suppserv.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: mISDNuser/suppserv.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: mISDNuser/suppserv.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for mISDNuser/suppserv.h" >&5
echo $ECHO_N "checking for mISDNuser/suppserv.h... $ECHO_C" >&6; }
if test "${ac_cv_header_mISDNuser_suppserv_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_mISDNuser_suppserv_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_mISDNuser_suppserv_h" >&5
echo "${ECHO_T}$ac_cv_header_mISDNuser_suppserv_h" >&6; }

fi
if test $ac_cv_header_mISDNuser_suppserv_h = yes; then
  SUPPSERV_HEADER_FOUND=1
else
  SUPPSERV_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SUPPSERV_HEADER_FOUND}" = "x0" ; then
         SUPPSERV_LIB=""
         SUPPSERV_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SUPPSERV_LIB=""
	 fi
         PBX_SUPPSERV=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SUPPSERV 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SUPPSERV_VERSION
_ACEOF

      fi
   fi
fi


    if test "x${PBX_MISDN_FAC_RESULT}" != "x1" -a "${USE_MISDN_FAC_RESULT}" != "no"; then
	{ echo "$as_me:$LINENO: checking for Fac_RESULT in mISDNuser/suppserv.h" >&5
echo $ECHO_N "checking for Fac_RESULT in mISDNuser/suppserv.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${MISDN_FAC_RESULT_DIR}" != "x"; then
	    MISDN_FAC_RESULT_INCLUDE="-I${MISDN_FAC_RESULT_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${MISDN_FAC_RESULT_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mISDNuser/suppserv.h>
int
main ()
{
#if defined(Fac_RESULT)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_MISDN_FAC_RESULT=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_MISDN_FAC_RESULT 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_MISDN_FAC_RESULT_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


    if test "x${PBX_MISDN_FAC_ERROR}" != "x1" -a "${USE_MISDN_FAC_ERROR}" != "no"; then
	{ echo "$as_me:$LINENO: checking for Fac_ERROR in mISDNuser/suppserv.h" >&5
echo $ECHO_N "checking for Fac_ERROR in mISDNuser/suppserv.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${MISDN_FAC_ERROR_DIR}" != "x"; then
	    MISDN_FAC_ERROR_INCLUDE="-I${MISDN_FAC_ERROR_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${MISDN_FAC_ERROR_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mISDNuser/suppserv.h>
int
main ()
{
#if defined(Fac_ERROR)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_MISDN_FAC_ERROR=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_MISDN_FAC_ERROR 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_MISDN_FAC_ERROR_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi

   if test "${ac_cv_header_linux_mISDNdsp_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for linux/mISDNdsp.h" >&5
echo $ECHO_N "checking for linux/mISDNdsp.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_mISDNdsp_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_mISDNdsp_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_mISDNdsp_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking linux/mISDNdsp.h usability" >&5
echo $ECHO_N "checking linux/mISDNdsp.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <linux/mISDNdsp.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking linux/mISDNdsp.h presence" >&5
echo $ECHO_N "checking linux/mISDNdsp.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <linux/mISDNdsp.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/mISDNdsp.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: linux/mISDNdsp.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for linux/mISDNdsp.h" >&5
echo $ECHO_N "checking for linux/mISDNdsp.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_mISDNdsp_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_linux_mISDNdsp_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_mISDNdsp_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_mISDNdsp_h" >&6; }

fi
if test $ac_cv_header_linux_mISDNdsp_h = yes; then

cat >>confdefs.h <<_ACEOF
#define MISDN_1_2 1
_ACEOF

fi


fi


if test "x${PBX_NBS}" != "x1" -a "${USE_NBS}" != "no"; then
   pbxlibdir=""
   # if --with-NBS=DIR has been specified, use it.
   if test "x${NBS_DIR}" != "x"; then
      if test -d ${NBS_DIR}/lib; then
      	 pbxlibdir="-L${NBS_DIR}/lib"
      else
      	 pbxlibdir="-L${NBS_DIR}"
      fi
   fi
   pbxfuncname="nbs_connect"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_NBS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_nbs_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lnbs" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lnbs... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnbs ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_NBS_FOUND=yes
else
  AST_NBS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_NBS_FOUND}" = "yes"; then
      NBS_LIB="${pbxlibdir} -lnbs "
      # if --with-NBS=DIR has been specified, use it.
      if test "x${NBS_DIR}" != "x"; then
	 NBS_INCLUDE="-I${NBS_DIR}/include"
      fi
      NBS_INCLUDE="${NBS_INCLUDE} "
      if test "xnbs.h" = "x" ; then	# no header, assume found
         NBS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${NBS_INCLUDE} "
	 if test "${ac_cv_header_nbs_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for nbs.h" >&5
echo $ECHO_N "checking for nbs.h... $ECHO_C" >&6; }
if test "${ac_cv_header_nbs_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_nbs_h" >&5
echo "${ECHO_T}$ac_cv_header_nbs_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking nbs.h usability" >&5
echo $ECHO_N "checking nbs.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <nbs.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking nbs.h presence" >&5
echo $ECHO_N "checking nbs.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <nbs.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: nbs.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: nbs.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: nbs.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: nbs.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: nbs.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: nbs.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: nbs.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: nbs.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: nbs.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: nbs.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: nbs.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for nbs.h" >&5
echo $ECHO_N "checking for nbs.h... $ECHO_C" >&6; }
if test "${ac_cv_header_nbs_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_nbs_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_nbs_h" >&5
echo "${ECHO_T}$ac_cv_header_nbs_h" >&6; }

fi
if test $ac_cv_header_nbs_h = yes; then
  NBS_HEADER_FOUND=1
else
  NBS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${NBS_HEADER_FOUND}" = "x0" ; then
         NBS_LIB=""
         NBS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    NBS_LIB=""
	 fi
         PBX_NBS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_NBS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_NBS_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_NCURSES}" != "x1" -a "${USE_NCURSES}" != "no"; then
   pbxlibdir=""
   # if --with-NCURSES=DIR has been specified, use it.
   if test "x${NCURSES_DIR}" != "x"; then
      if test -d ${NCURSES_DIR}/lib; then
      	 pbxlibdir="-L${NCURSES_DIR}/lib"
      else
      	 pbxlibdir="-L${NCURSES_DIR}"
      fi
   fi
   pbxfuncname="initscr"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_NCURSES_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ncurses_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lncurses" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lncurses... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_NCURSES_FOUND=yes
else
  AST_NCURSES_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_NCURSES_FOUND}" = "yes"; then
      NCURSES_LIB="${pbxlibdir} -lncurses "
      # if --with-NCURSES=DIR has been specified, use it.
      if test "x${NCURSES_DIR}" != "x"; then
	 NCURSES_INCLUDE="-I${NCURSES_DIR}/include"
      fi
      NCURSES_INCLUDE="${NCURSES_INCLUDE} "
      if test "xcurses.h" = "x" ; then	# no header, assume found
         NCURSES_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${NCURSES_INCLUDE} "
	 if test "${ac_cv_header_curses_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for curses.h" >&5
echo $ECHO_N "checking for curses.h... $ECHO_C" >&6; }
if test "${ac_cv_header_curses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_curses_h" >&5
echo "${ECHO_T}$ac_cv_header_curses_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking curses.h usability" >&5
echo $ECHO_N "checking curses.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <curses.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking curses.h presence" >&5
echo $ECHO_N "checking curses.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <curses.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: curses.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: curses.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: curses.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: curses.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: curses.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: curses.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: curses.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: curses.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: curses.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: curses.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: curses.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for curses.h" >&5
echo $ECHO_N "checking for curses.h... $ECHO_C" >&6; }
if test "${ac_cv_header_curses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_curses_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_curses_h" >&5
echo "${ECHO_T}$ac_cv_header_curses_h" >&6; }

fi
if test $ac_cv_header_curses_h = yes; then
  NCURSES_HEADER_FOUND=1
else
  NCURSES_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${NCURSES_HEADER_FOUND}" = "x0" ; then
         NCURSES_LIB=""
         NCURSES_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    NCURSES_LIB=""
	 fi
         PBX_NCURSES=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_NCURSES 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_NCURSES_VERSION
_ACEOF

      fi
   fi
fi


# XXX do we need to check for snmp_register_callback ?

    if test "x${PBX_NETSNMP}" != "x1" -a "${USE_NETSNMP}" != "no"; then
	PBX_NETSNMP=0
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}net-snmp-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}net-snmp-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CONFIG_NETSNMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CONFIG_NETSNMP"; then
  ac_cv_prog_CONFIG_NETSNMP="$CONFIG_NETSNMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CONFIG_NETSNMP="${ac_tool_prefix}net-snmp-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CONFIG_NETSNMP=$ac_cv_prog_CONFIG_NETSNMP
if test -n "$CONFIG_NETSNMP"; then
  { echo "$as_me:$LINENO: result: $CONFIG_NETSNMP" >&5
echo "${ECHO_T}$CONFIG_NETSNMP" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CONFIG_NETSNMP"; then
  ac_ct_CONFIG_NETSNMP=$CONFIG_NETSNMP
  # Extract the first word of "net-snmp-config", so it can be a program name with args.
set dummy net-snmp-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CONFIG_NETSNMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CONFIG_NETSNMP"; then
  ac_cv_prog_ac_ct_CONFIG_NETSNMP="$ac_ct_CONFIG_NETSNMP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CONFIG_NETSNMP="net-snmp-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CONFIG_NETSNMP=$ac_cv_prog_ac_ct_CONFIG_NETSNMP
if test -n "$ac_ct_CONFIG_NETSNMP"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CONFIG_NETSNMP" >&5
echo "${ECHO_T}$ac_ct_CONFIG_NETSNMP" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CONFIG_NETSNMP" = x; then
    CONFIG_NETSNMP="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CONFIG_NETSNMP=$ac_ct_CONFIG_NETSNMP
  fi
else
  CONFIG_NETSNMP="$ac_cv_prog_CONFIG_NETSNMP"
fi

	if test ! "x${CONFIG_NETSNMP}" = xNo; then
	    if test x"" = x ; then A=--cflags ; else A="" ; fi
	    NETSNMP_INCLUDE=$(${CONFIG_NETSNMP} $A)
	    if test x"--agent-libs" = x ; then A=--libs ; else A="--agent-libs" ; fi
	    NETSNMP_LIB=$(${CONFIG_NETSNMP} $A)
	    PBX_NETSNMP=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_NETSNMP 1
_ACEOF

	fi
    fi



if test "x${PBX_NEWT}" != "x1" -a "${USE_NEWT}" != "no"; then
   pbxlibdir=""
   # if --with-NEWT=DIR has been specified, use it.
   if test "x${NEWT_DIR}" != "x"; then
      if test -d ${NEWT_DIR}/lib; then
      	 pbxlibdir="-L${NEWT_DIR}/lib"
      else
      	 pbxlibdir="-L${NEWT_DIR}"
      fi
   fi
   pbxfuncname="newtBell"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_NEWT_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_newt_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lnewt" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lnewt... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnewt ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_NEWT_FOUND=yes
else
  AST_NEWT_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_NEWT_FOUND}" = "yes"; then
      NEWT_LIB="${pbxlibdir} -lnewt "
      # if --with-NEWT=DIR has been specified, use it.
      if test "x${NEWT_DIR}" != "x"; then
	 NEWT_INCLUDE="-I${NEWT_DIR}/include"
      fi
      NEWT_INCLUDE="${NEWT_INCLUDE} "
      if test "xnewt.h" = "x" ; then	# no header, assume found
         NEWT_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${NEWT_INCLUDE} "
	 if test "${ac_cv_header_newt_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for newt.h" >&5
echo $ECHO_N "checking for newt.h... $ECHO_C" >&6; }
if test "${ac_cv_header_newt_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_newt_h" >&5
echo "${ECHO_T}$ac_cv_header_newt_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking newt.h usability" >&5
echo $ECHO_N "checking newt.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <newt.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking newt.h presence" >&5
echo $ECHO_N "checking newt.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <newt.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: newt.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: newt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: newt.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: newt.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: newt.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: newt.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: newt.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: newt.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: newt.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: newt.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: newt.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for newt.h" >&5
echo $ECHO_N "checking for newt.h... $ECHO_C" >&6; }
if test "${ac_cv_header_newt_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_newt_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_newt_h" >&5
echo "${ECHO_T}$ac_cv_header_newt_h" >&6; }

fi
if test $ac_cv_header_newt_h = yes; then
  NEWT_HEADER_FOUND=1
else
  NEWT_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${NEWT_HEADER_FOUND}" = "x0" ; then
         NEWT_LIB=""
         NEWT_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    NEWT_LIB=""
	 fi
         PBX_NEWT=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_NEWT 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_NEWT_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_UNIXODBC}" != "x1" -a "${USE_UNIXODBC}" != "no"; then
   pbxlibdir=""
   # if --with-UNIXODBC=DIR has been specified, use it.
   if test "x${UNIXODBC_DIR}" != "x"; then
      if test -d ${UNIXODBC_DIR}/lib; then
      	 pbxlibdir="-L${UNIXODBC_DIR}/lib"
      else
      	 pbxlibdir="-L${UNIXODBC_DIR}"
      fi
   fi
   pbxfuncname="SQLConnect"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_UNIXODBC_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_odbc_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lodbc" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lodbc... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lodbc ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_UNIXODBC_FOUND=yes
else
  AST_UNIXODBC_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_UNIXODBC_FOUND}" = "yes"; then
      UNIXODBC_LIB="${pbxlibdir} -lodbc "
      # if --with-UNIXODBC=DIR has been specified, use it.
      if test "x${UNIXODBC_DIR}" != "x"; then
	 UNIXODBC_INCLUDE="-I${UNIXODBC_DIR}/include"
      fi
      UNIXODBC_INCLUDE="${UNIXODBC_INCLUDE} "
      if test "xsql.h" = "x" ; then	# no header, assume found
         UNIXODBC_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${UNIXODBC_INCLUDE} "
	 if test "${ac_cv_header_sql_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sql.h" >&5
echo $ECHO_N "checking for sql.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sql_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sql_h" >&5
echo "${ECHO_T}$ac_cv_header_sql_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sql.h usability" >&5
echo $ECHO_N "checking sql.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sql.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sql.h presence" >&5
echo $ECHO_N "checking sql.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sql.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sql.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sql.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sql.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sql.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sql.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sql.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sql.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sql.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sql.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sql.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sql.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sql.h" >&5
echo $ECHO_N "checking for sql.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sql_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sql_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sql_h" >&5
echo "${ECHO_T}$ac_cv_header_sql_h" >&6; }

fi
if test $ac_cv_header_sql_h = yes; then
  UNIXODBC_HEADER_FOUND=1
else
  UNIXODBC_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${UNIXODBC_HEADER_FOUND}" = "x0" ; then
         UNIXODBC_LIB=""
         UNIXODBC_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    UNIXODBC_LIB=""
	 fi
         PBX_UNIXODBC=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_UNIXODBC 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_UNIXODBC_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_OGG}" != "x1" -a "${USE_OGG}" != "no"; then
   pbxlibdir=""
   # if --with-OGG=DIR has been specified, use it.
   if test "x${OGG_DIR}" != "x"; then
      if test -d ${OGG_DIR}/lib; then
      	 pbxlibdir="-L${OGG_DIR}/lib"
      else
      	 pbxlibdir="-L${OGG_DIR}"
      fi
   fi
   pbxfuncname="ogg_sync_init"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OGG_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ogg_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -logg" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -logg... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-logg ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OGG_FOUND=yes
else
  AST_OGG_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OGG_FOUND}" = "yes"; then
      OGG_LIB="${pbxlibdir} -logg "
      # if --with-OGG=DIR has been specified, use it.
      if test "x${OGG_DIR}" != "x"; then
	 OGG_INCLUDE="-I${OGG_DIR}/include"
      fi
      OGG_INCLUDE="${OGG_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         OGG_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OGG_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  OGG_HEADER_FOUND=1
else
  OGG_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OGG_HEADER_FOUND}" = "x0" ; then
         OGG_LIB=""
         OGG_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OGG_LIB=""
	 fi
         PBX_OGG=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OGG 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OGG_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_BKTR}" != "x1" -a "${USE_BKTR}" != "no"; then
   pbxlibdir=""
   # if --with-BKTR=DIR has been specified, use it.
   if test "x${BKTR_DIR}" != "x"; then
      if test -d ${BKTR_DIR}/lib; then
      	 pbxlibdir="-L${BKTR_DIR}/lib"
      else
      	 pbxlibdir="-L${BKTR_DIR}"
      fi
   fi
   pbxfuncname="backtrace"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_BKTR_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_execinfo_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lexecinfo" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lexecinfo... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lexecinfo ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_BKTR_FOUND=yes
else
  AST_BKTR_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_BKTR_FOUND}" = "yes"; then
      BKTR_LIB="${pbxlibdir} -lexecinfo "
      # if --with-BKTR=DIR has been specified, use it.
      if test "x${BKTR_DIR}" != "x"; then
	 BKTR_INCLUDE="-I${BKTR_DIR}/include"
      fi
      BKTR_INCLUDE="${BKTR_INCLUDE} "
      if test "xexecinfo.h" = "x" ; then	# no header, assume found
         BKTR_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${BKTR_INCLUDE} "
	 if test "${ac_cv_header_execinfo_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for execinfo.h" >&5
echo $ECHO_N "checking for execinfo.h... $ECHO_C" >&6; }
if test "${ac_cv_header_execinfo_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_execinfo_h" >&5
echo "${ECHO_T}$ac_cv_header_execinfo_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking execinfo.h usability" >&5
echo $ECHO_N "checking execinfo.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <execinfo.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking execinfo.h presence" >&5
echo $ECHO_N "checking execinfo.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <execinfo.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: execinfo.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: execinfo.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: execinfo.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: execinfo.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: execinfo.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: execinfo.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: execinfo.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: execinfo.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: execinfo.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: execinfo.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: execinfo.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for execinfo.h" >&5
echo $ECHO_N "checking for execinfo.h... $ECHO_C" >&6; }
if test "${ac_cv_header_execinfo_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_execinfo_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_execinfo_h" >&5
echo "${ECHO_T}$ac_cv_header_execinfo_h" >&6; }

fi
if test $ac_cv_header_execinfo_h = yes; then
  BKTR_HEADER_FOUND=1
else
  BKTR_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${BKTR_HEADER_FOUND}" = "x0" ; then
         BKTR_LIB=""
         BKTR_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    BKTR_LIB=""
	 fi
         PBX_BKTR=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_BKTR 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_BKTR_VERSION
_ACEOF

      fi
   fi
fi


# possible places for oss definitions

if test "x${PBX_OSS}" != "x1" -a "${USE_OSS}" != "no"; then
   pbxlibdir=""
   # if --with-OSS=DIR has been specified, use it.
   if test "x${OSS_DIR}" != "x"; then
      if test -d ${OSS_DIR}/lib; then
      	 pbxlibdir="-L${OSS_DIR}/lib"
      else
      	 pbxlibdir="-L${OSS_DIR}"
      fi
   fi
   pbxfuncname=""
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OSS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ossaudio_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lossaudio" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lossaudio... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lossaudio ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OSS_FOUND=yes
else
  AST_OSS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OSS_FOUND}" = "yes"; then
      OSS_LIB="${pbxlibdir} -lossaudio "
      # if --with-OSS=DIR has been specified, use it.
      if test "x${OSS_DIR}" != "x"; then
	 OSS_INCLUDE="-I${OSS_DIR}/include"
      fi
      OSS_INCLUDE="${OSS_INCLUDE} "
      if test "xlinux/soundcard.h" = "x" ; then	# no header, assume found
         OSS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OSS_INCLUDE} "
	 if test "${ac_cv_header_linux_soundcard_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5
echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking linux/soundcard.h usability" >&5
echo $ECHO_N "checking linux/soundcard.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <linux/soundcard.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking linux/soundcard.h presence" >&5
echo $ECHO_N "checking linux/soundcard.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <linux/soundcard.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: linux/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: linux/soundcard.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: linux/soundcard.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: linux/soundcard.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: linux/soundcard.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: linux/soundcard.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: linux/soundcard.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: linux/soundcard.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for linux/soundcard.h" >&5
echo $ECHO_N "checking for linux/soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_linux_soundcard_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_soundcard_h" >&6; }

fi
if test $ac_cv_header_linux_soundcard_h = yes; then
  OSS_HEADER_FOUND=1
else
  OSS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OSS_HEADER_FOUND}" = "x0" ; then
         OSS_LIB=""
         OSS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OSS_LIB=""
	 fi
         PBX_OSS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OSS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OSS_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_OSS}" != "x1" -a "${USE_OSS}" != "no"; then
   pbxlibdir=""
   # if --with-OSS=DIR has been specified, use it.
   if test "x${OSS_DIR}" != "x"; then
      if test -d ${OSS_DIR}/lib; then
      	 pbxlibdir="-L${OSS_DIR}/lib"
      else
      	 pbxlibdir="-L${OSS_DIR}"
      fi
   fi
   pbxfuncname=""
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OSS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ossaudio_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lossaudio" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lossaudio... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lossaudio ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OSS_FOUND=yes
else
  AST_OSS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OSS_FOUND}" = "yes"; then
      OSS_LIB="${pbxlibdir} -lossaudio "
      # if --with-OSS=DIR has been specified, use it.
      if test "x${OSS_DIR}" != "x"; then
	 OSS_INCLUDE="-I${OSS_DIR}/include"
      fi
      OSS_INCLUDE="${OSS_INCLUDE} "
      if test "xsys/soundcard.h" = "x" ; then	# no header, assume found
         OSS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OSS_INCLUDE} "
	 if test "${ac_cv_header_sys_soundcard_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5
echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5
echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sys/soundcard.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5
echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/soundcard.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sys/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sys/soundcard.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sys/soundcard.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sys/soundcard.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sys/soundcard.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sys/soundcard.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sys/soundcard.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5
echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sys_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sys_soundcard_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6; }

fi
if test $ac_cv_header_sys_soundcard_h = yes; then
  OSS_HEADER_FOUND=1
else
  OSS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OSS_HEADER_FOUND}" = "x0" ; then
         OSS_LIB=""
         OSS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OSS_LIB=""
	 fi
         PBX_OSS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OSS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OSS_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_OSS}" != "x1" -a "${USE_OSS}" != "no"; then
   pbxlibdir=""
   # if --with-OSS=DIR has been specified, use it.
   if test "x${OSS_DIR}" != "x"; then
      if test -d ${OSS_DIR}/lib; then
      	 pbxlibdir="-L${OSS_DIR}/lib"
      else
      	 pbxlibdir="-L${OSS_DIR}"
      fi
   fi
   pbxfuncname="oss_ioctl_mixer"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OSS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ossaudio_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lossaudio" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lossaudio... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lossaudio ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OSS_FOUND=yes
else
  AST_OSS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OSS_FOUND}" = "yes"; then
      OSS_LIB="${pbxlibdir} -lossaudio "
      # if --with-OSS=DIR has been specified, use it.
      if test "x${OSS_DIR}" != "x"; then
	 OSS_INCLUDE="-I${OSS_DIR}/include"
      fi
      OSS_INCLUDE="${OSS_INCLUDE} "
      if test "xsoundcard.h" = "x" ; then	# no header, assume found
         OSS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OSS_INCLUDE} "
	 if test "${ac_cv_header_soundcard_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for soundcard.h" >&5
echo $ECHO_N "checking for soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_soundcard_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking soundcard.h usability" >&5
echo $ECHO_N "checking soundcard.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <soundcard.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking soundcard.h presence" >&5
echo $ECHO_N "checking soundcard.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <soundcard.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: soundcard.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: soundcard.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: soundcard.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: soundcard.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: soundcard.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: soundcard.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: soundcard.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: soundcard.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: soundcard.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for soundcard.h" >&5
echo $ECHO_N "checking for soundcard.h... $ECHO_C" >&6; }
if test "${ac_cv_header_soundcard_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_soundcard_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_soundcard_h" >&5
echo "${ECHO_T}$ac_cv_header_soundcard_h" >&6; }

fi
if test $ac_cv_header_soundcard_h = yes; then
  OSS_HEADER_FOUND=1
else
  OSS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OSS_HEADER_FOUND}" = "x0" ; then
         OSS_LIB=""
         OSS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OSS_LIB=""
	 fi
         PBX_OSS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OSS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OSS_VERSION
_ACEOF

      fi
   fi
fi


PG_CONFIG=No
if test "${USE_PGSQL}" != "no"; then
   if test "x${PGSQL_DIR}" != "x"; then
      if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pg_config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pg_config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in ${PGSQL_DIR}/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PG_CONFIG=$ac_cv_path_PG_CONFIG
if test -n "$PG_CONFIG"; then
  { echo "$as_me:$LINENO: result: $PG_CONFIG" >&5
echo "${ECHO_T}$PG_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_PG_CONFIG"; then
  ac_pt_PG_CONFIG=$PG_CONFIG
  # Extract the first word of "pg_config", so it can be a program name with args.
set dummy pg_config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_PG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_PG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PG_CONFIG="$ac_pt_PG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in ${PGSQL_DIR}/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_PG_CONFIG=$ac_cv_path_ac_pt_PG_CONFIG
if test -n "$ac_pt_PG_CONFIG"; then
  { echo "$as_me:$LINENO: result: $ac_pt_PG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PG_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_PG_CONFIG" = x; then
    PG_CONFIG="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    PG_CONFIG=$ac_pt_PG_CONFIG
  fi
else
  PG_CONFIG="$ac_cv_path_PG_CONFIG"
fi

      if test x"${PG_CONFIG}" = xNo; then
         { echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
         { echo "$as_me:$LINENO: *** pg_config was not found in the path you specified:" >&5
echo "$as_me: *** pg_config was not found in the path you specified:" >&6;}
         { echo "$as_me:$LINENO: *** ${PGSQL_DIR}/bin" >&5
echo "$as_me: *** ${PGSQL_DIR}/bin" >&6;}
         { echo "$as_me:$LINENO: *** Either correct the installation, or run configure" >&5
echo "$as_me: *** Either correct the installation, or run configure" >&6;}
         { echo "$as_me:$LINENO: *** including --without-postgres" >&5
echo "$as_me: *** including --without-postgres" >&6;}
         exit 1
      fi
   else
      if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pg_config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pg_config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PG_CONFIG=$ac_cv_path_PG_CONFIG
if test -n "$PG_CONFIG"; then
  { echo "$as_me:$LINENO: result: $PG_CONFIG" >&5
echo "${ECHO_T}$PG_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_PG_CONFIG"; then
  ac_pt_PG_CONFIG=$PG_CONFIG
  # Extract the first word of "pg_config", so it can be a program name with args.
set dummy pg_config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_PG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_PG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PG_CONFIG="$ac_pt_PG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_PG_CONFIG=$ac_cv_path_ac_pt_PG_CONFIG
if test -n "$ac_pt_PG_CONFIG"; then
  { echo "$as_me:$LINENO: result: $ac_pt_PG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PG_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_PG_CONFIG" = x; then
    PG_CONFIG="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    PG_CONFIG=$ac_pt_PG_CONFIG
  fi
else
  PG_CONFIG="$ac_cv_path_PG_CONFIG"
fi

   fi
fi
if test "${PG_CONFIG}" != No; then
   PGSQL_libdir=`${PG_CONFIG} --libdir`
   PGSQL_includedir=`${PG_CONFIG} --includedir`
   if test "x$?" != "x0" ; then
      if test -n "${PGSQL_MANDATORY}" ; then
         { echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
         { echo "$as_me:$LINENO: *** The PostgreSQL installation on this system appears to be broken." >&5
echo "$as_me: *** The PostgreSQL installation on this system appears to be broken." >&6;}
         { echo "$as_me:$LINENO: *** Either correct the installation, or run configure" >&5
echo "$as_me: *** Either correct the installation, or run configure" >&6;}
         { echo "$as_me:$LINENO: *** including --without-postgres" >&5
echo "$as_me: *** including --without-postgres" >&6;}
         exit 1
	  fi
   else
      { echo "$as_me:$LINENO: checking for PQescapeStringConn in -lpq" >&5
echo $ECHO_N "checking for PQescapeStringConn in -lpq... $ECHO_C" >&6; }
if test "${ac_cv_lib_pq_PQescapeStringConn+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpq -L${PGSQL_libdir} -lz $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char PQescapeStringConn ();
int
main ()
{
return PQescapeStringConn ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_pq_PQescapeStringConn=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_pq_PQescapeStringConn=no
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_pq_PQescapeStringConn" >&5
echo "${ECHO_T}$ac_cv_lib_pq_PQescapeStringConn" >&6; }
if test $ac_cv_lib_pq_PQescapeStringConn = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_PGSQL 1
_ACEOF

fi


      if test "${ac_cv_lib_pq_PQescapeStringConn}" = "yes"; then
         PGSQL_LIB="-L${PGSQL_libdir} -lpq -lz"
         PGSQL_INCLUDE="-I${PGSQL_includedir}"
         PBX_PGSQL=1
      elif test -n "${PGSQL_MANDATORY}";
      then
         { echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
         { echo "$as_me:$LINENO: *** The PostgreSQL installation on this system appears to be broken." >&5
echo "$as_me: *** The PostgreSQL installation on this system appears to be broken." >&6;}
         { echo "$as_me:$LINENO: *** Either correct the installation, or run configure" >&5
echo "$as_me: *** Either correct the installation, or run configure" >&6;}
         { echo "$as_me:$LINENO: *** including --without-postgres" >&5
echo "$as_me: *** including --without-postgres" >&6;}
         exit 1
      fi
   fi
fi


if test "x${PBX_POPT}" != "x1" -a "${USE_POPT}" != "no"; then
   pbxlibdir=""
   # if --with-POPT=DIR has been specified, use it.
   if test "x${POPT_DIR}" != "x"; then
      if test -d ${POPT_DIR}/lib; then
      	 pbxlibdir="-L${POPT_DIR}/lib"
      else
      	 pbxlibdir="-L${POPT_DIR}"
      fi
   fi
   pbxfuncname="poptStrerror"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_POPT_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_popt_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lpopt" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lpopt... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpopt ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_POPT_FOUND=yes
else
  AST_POPT_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_POPT_FOUND}" = "yes"; then
      POPT_LIB="${pbxlibdir} -lpopt "
      # if --with-POPT=DIR has been specified, use it.
      if test "x${POPT_DIR}" != "x"; then
	 POPT_INCLUDE="-I${POPT_DIR}/include"
      fi
      POPT_INCLUDE="${POPT_INCLUDE} "
      if test "xpopt.h" = "x" ; then	# no header, assume found
         POPT_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${POPT_INCLUDE} "
	 if test "${ac_cv_header_popt_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for popt.h" >&5
echo $ECHO_N "checking for popt.h... $ECHO_C" >&6; }
if test "${ac_cv_header_popt_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_popt_h" >&5
echo "${ECHO_T}$ac_cv_header_popt_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking popt.h usability" >&5
echo $ECHO_N "checking popt.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <popt.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking popt.h presence" >&5
echo $ECHO_N "checking popt.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <popt.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: popt.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: popt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: popt.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: popt.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: popt.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: popt.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: popt.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: popt.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: popt.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: popt.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: popt.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for popt.h" >&5
echo $ECHO_N "checking for popt.h... $ECHO_C" >&6; }
if test "${ac_cv_header_popt_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_popt_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_popt_h" >&5
echo "${ECHO_T}$ac_cv_header_popt_h" >&6; }

fi
if test $ac_cv_header_popt_h = yes; then
  POPT_HEADER_FOUND=1
else
  POPT_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${POPT_HEADER_FOUND}" = "x0" ; then
         POPT_LIB=""
         POPT_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    POPT_LIB=""
	 fi
         PBX_POPT=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_POPT 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_POPT_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_PORTAUDIO}" != "x1" -a "${USE_PORTAUDIO}" != "no"; then
   pbxlibdir=""
   # if --with-PORTAUDIO=DIR has been specified, use it.
   if test "x${PORTAUDIO_DIR}" != "x"; then
      if test -d ${PORTAUDIO_DIR}/lib; then
      	 pbxlibdir="-L${PORTAUDIO_DIR}/lib"
      else
      	 pbxlibdir="-L${PORTAUDIO_DIR}"
      fi
   fi
   pbxfuncname="Pa_GetDeviceCount"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_PORTAUDIO_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_portaudio_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lportaudio" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lportaudio... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lportaudio ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_PORTAUDIO_FOUND=yes
else
  AST_PORTAUDIO_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_PORTAUDIO_FOUND}" = "yes"; then
      PORTAUDIO_LIB="${pbxlibdir} -lportaudio "
      # if --with-PORTAUDIO=DIR has been specified, use it.
      if test "x${PORTAUDIO_DIR}" != "x"; then
	 PORTAUDIO_INCLUDE="-I${PORTAUDIO_DIR}/include"
      fi
      PORTAUDIO_INCLUDE="${PORTAUDIO_INCLUDE} "
      if test "xportaudio.h" = "x" ; then	# no header, assume found
         PORTAUDIO_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${PORTAUDIO_INCLUDE} "
	 if test "${ac_cv_header_portaudio_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for portaudio.h" >&5
echo $ECHO_N "checking for portaudio.h... $ECHO_C" >&6; }
if test "${ac_cv_header_portaudio_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_portaudio_h" >&5
echo "${ECHO_T}$ac_cv_header_portaudio_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking portaudio.h usability" >&5
echo $ECHO_N "checking portaudio.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <portaudio.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking portaudio.h presence" >&5
echo $ECHO_N "checking portaudio.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <portaudio.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: portaudio.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: portaudio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: portaudio.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: portaudio.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: portaudio.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: portaudio.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: portaudio.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: portaudio.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: portaudio.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: portaudio.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: portaudio.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for portaudio.h" >&5
echo $ECHO_N "checking for portaudio.h... $ECHO_C" >&6; }
if test "${ac_cv_header_portaudio_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_portaudio_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_portaudio_h" >&5
echo "${ECHO_T}$ac_cv_header_portaudio_h" >&6; }

fi
if test $ac_cv_header_portaudio_h = yes; then
  PORTAUDIO_HEADER_FOUND=1
else
  PORTAUDIO_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${PORTAUDIO_HEADER_FOUND}" = "x0" ; then
         PORTAUDIO_LIB=""
         PORTAUDIO_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    PORTAUDIO_LIB=""
	 fi
         PBX_PORTAUDIO=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_PORTAUDIO 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_PORTAUDIO_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_PRI}" != "x1" -a "${USE_PRI}" != "no"; then
   pbxlibdir=""
   # if --with-PRI=DIR has been specified, use it.
   if test "x${PRI_DIR}" != "x"; then
      if test -d ${PRI_DIR}/lib; then
      	 pbxlibdir="-L${PRI_DIR}/lib"
      else
      	 pbxlibdir="-L${PRI_DIR}"
      fi
   fi
   pbxfuncname="pri_new_bri"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_PRI_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_pri_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lpri" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lpri... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpri ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_PRI_FOUND=yes
else
  AST_PRI_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_PRI_FOUND}" = "yes"; then
      PRI_LIB="${pbxlibdir} -lpri "
      # if --with-PRI=DIR has been specified, use it.
      if test "x${PRI_DIR}" != "x"; then
	 PRI_INCLUDE="-I${PRI_DIR}/include"
      fi
      PRI_INCLUDE="${PRI_INCLUDE} "
      if test "xlibpri.h" = "x" ; then	# no header, assume found
         PRI_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${PRI_INCLUDE} "
	 if test "${ac_cv_header_libpri_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for libpri.h" >&5
echo $ECHO_N "checking for libpri.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libpri_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libpri_h" >&5
echo "${ECHO_T}$ac_cv_header_libpri_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking libpri.h usability" >&5
echo $ECHO_N "checking libpri.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <libpri.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking libpri.h presence" >&5
echo $ECHO_N "checking libpri.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <libpri.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: libpri.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: libpri.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: libpri.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: libpri.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: libpri.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: libpri.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: libpri.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: libpri.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: libpri.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: libpri.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: libpri.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for libpri.h" >&5
echo $ECHO_N "checking for libpri.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libpri_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_libpri_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libpri_h" >&5
echo "${ECHO_T}$ac_cv_header_libpri_h" >&6; }

fi
if test $ac_cv_header_libpri_h = yes; then
  PRI_HEADER_FOUND=1
else
  PRI_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${PRI_HEADER_FOUND}" = "x0" ; then
         PRI_LIB=""
         PRI_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    PRI_LIB=""
	 fi
         PBX_PRI=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_PRI 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_PRI_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_SS7}" != "x1" -a "${USE_SS7}" != "no"; then
   pbxlibdir=""
   # if --with-SS7=DIR has been specified, use it.
   if test "x${SS7_DIR}" != "x"; then
      if test -d ${SS7_DIR}/lib; then
      	 pbxlibdir="-L${SS7_DIR}/lib"
      else
      	 pbxlibdir="-L${SS7_DIR}"
      fi
   fi
   pbxfuncname="isup_cqr"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SS7_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ss7_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lss7" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lss7... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lss7 ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SS7_FOUND=yes
else
  AST_SS7_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SS7_FOUND}" = "yes"; then
      SS7_LIB="${pbxlibdir} -lss7 "
      # if --with-SS7=DIR has been specified, use it.
      if test "x${SS7_DIR}" != "x"; then
	 SS7_INCLUDE="-I${SS7_DIR}/include"
      fi
      SS7_INCLUDE="${SS7_INCLUDE} "
      if test "xlibss7.h" = "x" ; then	# no header, assume found
         SS7_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SS7_INCLUDE} "
	 if test "${ac_cv_header_libss7_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for libss7.h" >&5
echo $ECHO_N "checking for libss7.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libss7_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libss7_h" >&5
echo "${ECHO_T}$ac_cv_header_libss7_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking libss7.h usability" >&5
echo $ECHO_N "checking libss7.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <libss7.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking libss7.h presence" >&5
echo $ECHO_N "checking libss7.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <libss7.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: libss7.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: libss7.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: libss7.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: libss7.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: libss7.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: libss7.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: libss7.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: libss7.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: libss7.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: libss7.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: libss7.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for libss7.h" >&5
echo $ECHO_N "checking for libss7.h... $ECHO_C" >&6; }
if test "${ac_cv_header_libss7_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_libss7_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_libss7_h" >&5
echo "${ECHO_T}$ac_cv_header_libss7_h" >&6; }

fi
if test $ac_cv_header_libss7_h = yes; then
  SS7_HEADER_FOUND=1
else
  SS7_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SS7_HEADER_FOUND}" = "x0" ; then
         SS7_LIB=""
         SS7_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SS7_LIB=""
	 fi
         PBX_SS7=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SS7 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SS7_VERSION
_ACEOF

      fi
   fi
fi


if test "${USE_PWLIB}" != "no"; then
	if test -n "${PWLIB_DIR}"; then
		PWLIBDIR="${PWLIB_DIR}"
	fi


PWLIB_INCDIR=
PWLIB_LIBDIR=
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

if test "${PWLIBDIR:-unset}" != "unset" ; then
  as_ac_Header=`echo "ac_cv_header_${PWLIBDIR}/version.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${PWLIBDIR}/version.h" >&5
echo $ECHO_N "checking for ${PWLIBDIR}/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${PWLIBDIR}/version.h usability" >&5
echo $ECHO_N "checking ${PWLIBDIR}/version.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${PWLIBDIR}/version.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${PWLIBDIR}/version.h presence" >&5
echo $ECHO_N "checking ${PWLIBDIR}/version.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${PWLIBDIR}/version.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/version.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/version.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${PWLIBDIR}/version.h" >&5
echo $ECHO_N "checking for ${PWLIBDIR}/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  HAS_PWLIB=1
fi


fi
if test "${HAS_PWLIB:-unset}" = "unset" ; then
  if test "${OPENH323DIR:-unset}" != "unset"; then
    as_ac_Header=`echo "ac_cv_header_${OPENH323DIR}/../pwlib/version.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${OPENH323DIR}/../pwlib/version.h" >&5
echo $ECHO_N "checking for ${OPENH323DIR}/../pwlib/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${OPENH323DIR}/../pwlib/version.h usability" >&5
echo $ECHO_N "checking ${OPENH323DIR}/../pwlib/version.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${OPENH323DIR}/../pwlib/version.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${OPENH323DIR}/../pwlib/version.h presence" >&5
echo $ECHO_N "checking ${OPENH323DIR}/../pwlib/version.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${OPENH323DIR}/../pwlib/version.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/../pwlib/version.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/../pwlib/version.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${OPENH323DIR}/../pwlib/version.h" >&5
echo $ECHO_N "checking for ${OPENH323DIR}/../pwlib/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  HAS_PWLIB=1
fi


  fi
  if test "${HAS_PWLIB:-unset}" != "unset" ; then
    PWLIBDIR="${OPENH323DIR}/../pwlib"
  else
    as_ac_Header=`echo "ac_cv_header_${HOME}/pwlib/include/ptlib.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${HOME}/pwlib/include/ptlib.h" >&5
echo $ECHO_N "checking for ${HOME}/pwlib/include/ptlib.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${HOME}/pwlib/include/ptlib.h usability" >&5
echo $ECHO_N "checking ${HOME}/pwlib/include/ptlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${HOME}/pwlib/include/ptlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${HOME}/pwlib/include/ptlib.h presence" >&5
echo $ECHO_N "checking ${HOME}/pwlib/include/ptlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${HOME}/pwlib/include/ptlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/pwlib/include/ptlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${HOME}/pwlib/include/ptlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${HOME}/pwlib/include/ptlib.h" >&5
echo $ECHO_N "checking for ${HOME}/pwlib/include/ptlib.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  HAS_PWLIB=1
fi


    if test "${HAS_PWLIB:-unset}" != "unset" ; then
      PWLIBDIR="${HOME}/pwlib"
    else
      if test "${ac_cv_header__usr_local_include_ptlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for /usr/local/include/ptlib.h" >&5
echo $ECHO_N "checking for /usr/local/include/ptlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_local_include_ptlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_local_include_ptlib_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_local_include_ptlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking /usr/local/include/ptlib.h usability" >&5
echo $ECHO_N "checking /usr/local/include/ptlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include </usr/local/include/ptlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking /usr/local/include/ptlib.h presence" >&5
echo $ECHO_N "checking /usr/local/include/ptlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include </usr/local/include/ptlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/ptlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: /usr/local/include/ptlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for /usr/local/include/ptlib.h" >&5
echo $ECHO_N "checking for /usr/local/include/ptlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_local_include_ptlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header__usr_local_include_ptlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_local_include_ptlib_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_local_include_ptlib_h" >&6; }

fi
if test $ac_cv_header__usr_local_include_ptlib_h = yes; then
  HAS_PWLIB=1
fi


      if test "${HAS_PWLIB:-unset}" != "unset" ; then
        # Extract the first word of "ptlib-config", so it can be a program name with args.
set dummy ptlib-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PTLIB_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /usr/local/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
if test -n "$PTLIB_CONFIG"; then
  { echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
echo "${ECHO_T}$PTLIB_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


        if test "${PTLIB_CONFIG:-unset}" = "unset" ; then
          # Extract the first word of "ptlib-config", so it can be a program name with args.
set dummy ptlib-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PTLIB_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /usr/local/share/pwlib/make
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
if test -n "$PTLIB_CONFIG"; then
  { echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
echo "${ECHO_T}$PTLIB_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


        fi
        PWLIB_INCDIR="/usr/local/include"
        PWLIB_LIBDIR=`${PTLIB_CONFIG} --pwlibdir`
        if test "${PWLIB_LIBDIR:-unset}" = "unset"; then
          if test "x$LIB64" != "x"; then
            PWLIB_LIBDIR="/usr/local/lib64"
          else
            PWLIB_LIBDIR="/usr/local/lib"
          fi
        fi
        PWLIB_LIB=`${PTLIB_CONFIG} --ldflags --libs`
        PWLIB_LIB="-L${PWLIB_LIBDIR} `echo ${PWLIB_LIB}`"
      else
        if test "${ac_cv_header__usr_include_ptlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for /usr/include/ptlib.h" >&5
echo $ECHO_N "checking for /usr/include/ptlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_include_ptlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_include_ptlib_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_include_ptlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking /usr/include/ptlib.h usability" >&5
echo $ECHO_N "checking /usr/include/ptlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include </usr/include/ptlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking /usr/include/ptlib.h presence" >&5
echo $ECHO_N "checking /usr/include/ptlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include </usr/include/ptlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/include/ptlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: /usr/include/ptlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for /usr/include/ptlib.h" >&5
echo $ECHO_N "checking for /usr/include/ptlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_include_ptlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header__usr_include_ptlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_include_ptlib_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_include_ptlib_h" >&6; }

fi
if test $ac_cv_header__usr_include_ptlib_h = yes; then
  HAS_PWLIB=1
fi


        if test "${HAS_PWLIB:-unset}" != "unset" ; then
          # Extract the first word of "ptlib-config", so it can be a program name with args.
set dummy ptlib-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PTLIB_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /usr/share/pwlib/make
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
if test -n "$PTLIB_CONFIG"; then
  { echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
echo "${ECHO_T}$PTLIB_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


          PWLIB_INCDIR="/usr/include"
          PWLIB_LIBDIR=`${PTLIB_CONFIG} --pwlibdir`
          if test "${PWLIB_LIBDIR:-unset}" = "unset"; then
            if test "x$LIB64" != "x"; then
              PWLIB_LIBDIR="/usr/lib64"
            else
              PWLIB_LIBDIR="/usr/lib"
            fi
          fi
          PWLIB_LIB=`${PTLIB_CONFIG} --ldflags --libs`
          PWLIB_LIB="-L${PWLIB_LIBDIR} `echo ${PWLIB_LIB}`"
        fi
      fi
    fi
  fi
fi

#if test "${HAS_PWLIB:-unset}" = "unset" ; then
#  echo "Cannot find pwlib - please install or set PWLIBDIR and try again"
#  exit
#fi

if test "${HAS_PWLIB:-unset}" != "unset" ; then
  if test "${PWLIBDIR:-unset}" = "unset" ; then
    if test "${PTLIB_CONFIG:-unset}" != "unset" ; then
      PWLIBDIR=`$PTLIB_CONFIG --prefix`
    else
      echo "Cannot find ptlib-config - please install and try again"
      exit
    fi
  fi

  if test "x$PWLIBDIR" = "x/usr" -o "x$PWLIBDIR" = "x/usr/"; then
    PWLIBDIR="/usr/share/pwlib"
    PWLIB_INCDIR="/usr/include"
    if test "x$LIB64" != "x"; then
      PWLIB_LIBDIR="/usr/lib64"
    else
      PWLIB_LIBDIR="/usr/lib"
    fi
  fi
  if test "x$PWLIBDIR" = "x/usr/local" -o "x$PWLIBDIR" = "x/usr/"; then
    PWLIBDIR="/usr/local/share/pwlib"
    PWLIB_INCDIR="/usr/local/include"
    if test "x$LIB64" != "x"; then
      PWLIB_LIBDIR="/usr/local/lib64"
    else
      PWLIB_LIBDIR="/usr/local/lib"
    fi
  fi

  if test "${PWLIB_INCDIR:-unset}" = "unset"; then
    PWLIB_INCDIR="${PWLIBDIR}/include"
  fi
  if test "${PWLIB_LIBDIR:-unset}" = "unset"; then
    PWLIB_LIBDIR="${PWLIBDIR}/lib"
  fi




fi
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



	if test "${HAS_PWLIB:-unset}" != "unset"; then
		PWLIB_VERSION=`grep "PWLIB_VERSION" ${PWLIB_INCDIR}/ptbuildopts.h | cut -f2 -d ' ' | sed -e 's/"//g'`
		PWLIB_MAJOR_VERSION=`echo ${PWLIB_VERSION} | cut -f1 -d.`
		PWLIB_MINOR_VERSION=`echo ${PWLIB_VERSION} | cut -f2 -d.`
		PWLIB_BUILD_NUMBER=`echo ${PWLIB_VERSION} | cut -f3 -d.`
		let PWLIB_VER=${PWLIB_MAJOR_VERSION}*10000+${PWLIB_MINOR_VERSION}*100+${PWLIB_BUILD_NUMBER}
		let PWLIB_REQ=1*10000+9*100+2

		{ echo "$as_me:$LINENO: checking if PWLib version ${PWLIB_VERSION} is compatible with chan_h323" >&5
echo $ECHO_N "checking if PWLib version ${PWLIB_VERSION} is compatible with chan_h323... $ECHO_C" >&6; }
		if test ${PWLIB_VER} -lt ${PWLIB_REQ}; then
			{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
			unset HAS_PWLIB
		else
			{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		fi
	fi


	if test "${HAS_PWLIB:-unset}" != "unset"; then

PWLIB_OSTYPE=
case "$host_os" in
  linux*)          PWLIB_OSTYPE=linux ;
  		;;
  freebsd* )       PWLIB_OSTYPE=FreeBSD ;
  		;;
  openbsd* )       PWLIB_OSTYPE=OpenBSD ;
				   ENDLDLIBS="-lossaudio" ;
		;;
  netbsd* )        PWLIB_OSTYPE=NetBSD ;
				   ENDLDLIBS="-lossaudio" ;
		;;
  solaris* | sunos* ) PWLIB_OSTYPE=solaris ;
		;;
  darwin* )	       PWLIB_OSTYPE=Darwin ;
		;;
  beos*)           PWLIB_OSTYPE=beos ;
                   STDCCFLAGS="$STDCCFLAGS -D__BEOS__"
		;;
  cygwin*)         PWLIB_OSTYPE=cygwin ;
		;;
  mingw*)	       PWLIB_OSTYPE=mingw ;
		           STDCCFLAGS="$STDCCFLAGS -mms-bitfields" ;
		           ENDLDLIBS="-lwinmm -lwsock32 -lsnmpapi -lmpr -lcomdlg32 -lgdi32 -lavicap32" ;
		;;
  * )		       PWLIB_OSTYPE="$host_os" ;
		           { echo "$as_me:$LINENO: WARNING: \"OS $PWLIB_OSTYPE not recognized - proceed with caution!\"" >&5
echo "$as_me: WARNING: \"OS $PWLIB_OSTYPE not recognized - proceed with caution!\"" >&2;} ;
		;;
esac

PWLIB_MACHTYPE=
case "$host_cpu" in
   x86 | i686 | i586 | i486 | i386 ) PWLIB_MACHTYPE=x86
                   ;;

   x86_64)	   PWLIB_MACHTYPE=x86_64 ;
		   P_64BIT=1 ;
                   LIB64=1 ;
		   ;;

   alpha | alphaev56 | alphaev6 | alphaev67 | alphaev7) PWLIB_MACHTYPE=alpha ;
		   P_64BIT=1 ;
		   ;;

   sparc )         PWLIB_MACHTYPE=sparc ;
		   ;;

   powerpc )       PWLIB_MACHTYPE=ppc ;
		   ;;

   ppc )           PWLIB_MACHTYPE=ppc ;
		   ;;

   powerpc64 )     PWLIB_MACHTYPE=ppc64 ;
		   P_64BIT=1 ;
                   LIB64=1 ;
		   ;;

   ppc64 )         PWLIB_MACHTYPE=ppc64 ;
		   P_64BIT=1 ;
                   LIB64=1 ;
		   ;;

   ia64)	   PWLIB_MACHTYPE=ia64 ;
		   P_64BIT=1 ;
	  	   ;;

   s390x)	   PWLIB_MACHTYPE=s390x ;
		   P_64BIT=1 ;
                   LIB64=1 ;
		   ;;

   s390)	   PWLIB_MACHTYPE=s390 ;
		   ;;

   * )		   PWLIB_MACHTYPE="$host_cpu";
		   { echo "$as_me:$LINENO: WARNING: \"CPU $PWLIB_MACHTYPE not recognized - proceed with caution!\"" >&5
echo "$as_me: WARNING: \"CPU $PWLIB_MACHTYPE not recognized - proceed with caution!\"" >&2;} ;;
esac

PWLIB_PLATFORM="${PWLIB_OSTYPE}_${PWLIB_MACHTYPE}"




		PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r"


	if test "${HAS_PWLIB:-unset}" != "unset"; then
	   { echo "$as_me:$LINENO: checking PWLib installation validity" >&5
echo $ECHO_N "checking PWLib installation validity... $ECHO_C" >&6; }

	   saved_cppflags="${CPPFLAGS}"
	   saved_libs="${LIBS}"
	   if test "${PWLIB_LIB:-unset}" != "unset"; then
	      LIBS="${LIBS} ${PWLIB_LIB} "
	   else
    	      LIBS="${LIBS} -L${PWLIB_LIBDIR} -l${PLATFORM_PWLIB} "
	   fi
	   CPPFLAGS="${CPPFLAGS} -I${PWLIB_INCDIR} "

	   ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


	   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "ptlib.h"
int
main ()
{
BOOL q = PTime::IsDaylightSavings();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  	{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
			ac_cv_lib_PWLIB="yes"

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

		{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
			ac_cv_lib_PWLIB="no"


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

	   ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


	   LIBS="${saved_libs}"
	   CPPFLAGS="${saved_cppflags}"

	   if test "${ac_cv_lib_PWLIB}" = "yes"; then
	      if test "${PWLIB_LIB:-undef}" = "undef"; then
	         if test "${PWLIB_LIBDIR}" != "" -a "${PWLIB_LIBDIR}" != "/usr/lib"; then
	            PWLIB_LIB="-L${PWLIB_LIBDIR} -l${PLATFORM_PWLIB}"
	         else
	            PWLIB_LIB="-l${PLATFORM_PWLIB}"
	         fi
	      fi
	      if test "${PWLIB_INCDIR}" != "" -a "${PWLIB_INCDIR}" != "/usr/include"; then
	         PWLIB_INCLUDE="-I${PWLIB_INCDIR}"
	      fi
	   	  PBX_PWLIB=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_PWLIB 1
_ACEOF

	   fi
	fi

	fi
fi

if test "${PBX_PWLIB}" = "1" -a "${USE_OPENH323}" != "no" ; then
	if test -n "${OPENH323_DIR}"; then
		OPENH323DIR="${OPENH323_DIR}"
	fi

OPENH323_INCDIR=
OPENH323_LIBDIR=
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

if test "${OPENH323DIR:-unset}" != "unset" ; then
  as_ac_Header=`echo "ac_cv_header_${OPENH323DIR}/version.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${OPENH323DIR}/version.h" >&5
echo $ECHO_N "checking for ${OPENH323DIR}/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${OPENH323DIR}/version.h usability" >&5
echo $ECHO_N "checking ${OPENH323DIR}/version.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${OPENH323DIR}/version.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${OPENH323DIR}/version.h presence" >&5
echo $ECHO_N "checking ${OPENH323DIR}/version.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${OPENH323DIR}/version.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${OPENH323DIR}/version.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${OPENH323DIR}/version.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${OPENH323DIR}/version.h" >&5
echo $ECHO_N "checking for ${OPENH323DIR}/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  HAS_OPENH323=1
fi


fi
if test "${HAS_OPENH323:-unset}" = "unset" ; then
  as_ac_Header=`echo "ac_cv_header_${PWLIBDIR}/../openh323/version.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${PWLIBDIR}/../openh323/version.h" >&5
echo $ECHO_N "checking for ${PWLIBDIR}/../openh323/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${PWLIBDIR}/../openh323/version.h usability" >&5
echo $ECHO_N "checking ${PWLIBDIR}/../openh323/version.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${PWLIBDIR}/../openh323/version.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${PWLIBDIR}/../openh323/version.h presence" >&5
echo $ECHO_N "checking ${PWLIBDIR}/../openh323/version.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${PWLIBDIR}/../openh323/version.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${PWLIBDIR}/../openh323/version.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${PWLIBDIR}/../openh323/version.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${PWLIBDIR}/../openh323/version.h" >&5
echo $ECHO_N "checking for ${PWLIBDIR}/../openh323/version.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  OPENH323DIR="${PWLIBDIR}/../openh323"; HAS_OPENH323=1
fi


  if test "${HAS_OPENH323:-unset}" != "unset" ; then
    OPENH323DIR="${PWLIBDIR}/../openh323"
    saved_cppflags="${CPPFLAGS}"
    CPPFLAGS="${CPPFLAGS} -I${PWLIB_INCDIR}/openh323 -I${PWLIB_INCDIR}"
    as_ac_Header=`echo "ac_cv_header_${OPENH323DIR}/include/h323.h" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${OPENH323DIR}/include/h323.h" >&5
echo $ECHO_N "checking for ${OPENH323DIR}/include/h323.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ptlib.h>

#include <${OPENH323DIR}/include/h323.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Header=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  :
else
  OPENH323_INCDIR="${PWLIB_INCDIR}/openh323"; OPENH323_LIBDIR="${PWLIB_LIBDIR}"
fi


    CPPFLAGS="${saved_cppflags}"
  else
    saved_cppflags="${CPPFLAGS}"
    CPPFLAGS="${CPPFLAGS} -I${HOME}/openh323/include -I${PWLIB_INCDIR}"
    as_ac_Header=`echo "ac_cv_header_${HOME}/openh323/include/h323.h" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  { echo "$as_me:$LINENO: checking for ${HOME}/openh323/include/h323.h" >&5
echo $ECHO_N "checking for ${HOME}/openh323/include/h323.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ${HOME}/openh323/include/h323.h usability" >&5
echo $ECHO_N "checking ${HOME}/openh323/include/h323.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <${HOME}/openh323/include/h323.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ${HOME}/openh323/include/h323.h presence" >&5
echo $ECHO_N "checking ${HOME}/openh323/include/h323.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <${HOME}/openh323/include/h323.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ${HOME}/openh323/include/h323.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ${HOME}/openh323/include/h323.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ${HOME}/openh323/include/h323.h" >&5
echo $ECHO_N "checking for ${HOME}/openh323/include/h323.h... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  HAS_OPENH323=1
fi


    CPPFLAGS="${saved_cppflags}"
    if test "${HAS_OPENH323:-unset}" != "unset" ; then
      OPENH323DIR="${HOME}/openh323"
    else
      saved_cppflags="${CPPFLAGS}"
      CPPFLAGS="${CPPFLAGS} -I/usr/local/include/openh323 -I${PWLIB_INCDIR}"
      if test "${ac_cv_header__usr_local_include_openh323_h323_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for /usr/local/include/openh323/h323.h" >&5
echo $ECHO_N "checking for /usr/local/include/openh323/h323.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_local_include_openh323_h323_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_local_include_openh323_h323_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_local_include_openh323_h323_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking /usr/local/include/openh323/h323.h usability" >&5
echo $ECHO_N "checking /usr/local/include/openh323/h323.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include </usr/local/include/openh323/h323.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking /usr/local/include/openh323/h323.h presence" >&5
echo $ECHO_N "checking /usr/local/include/openh323/h323.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include </usr/local/include/openh323/h323.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: /usr/local/include/openh323/h323.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: /usr/local/include/openh323/h323.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for /usr/local/include/openh323/h323.h" >&5
echo $ECHO_N "checking for /usr/local/include/openh323/h323.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_local_include_openh323_h323_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header__usr_local_include_openh323_h323_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_local_include_openh323_h323_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_local_include_openh323_h323_h" >&6; }

fi
if test $ac_cv_header__usr_local_include_openh323_h323_h = yes; then
  HAS_OPENH323=1
fi


      CPPFLAGS="${saved_cppflags}"
      if test "${HAS_OPENH323:-unset}" != "unset" ; then
        OPENH323DIR="/usr/local/share/openh323"
        OPENH323_INCDIR="/usr/local/include/openh323"
        if test "x$LIB64" != "x"; then
          OPENH323_LIBDIR="/usr/local/lib64"
        else
          OPENH323_LIBDIR="/usr/local/lib"
        fi
      else
        saved_cppflags="${CPPFLAGS}"
        CPPFLAGS="${CPPFLAGS} -I/usr/include/openh323 -I${PWLIB_INCDIR}"
        { echo "$as_me:$LINENO: checking for /usr/include/openh323/h323.h" >&5
echo $ECHO_N "checking for /usr/include/openh323/h323.h... $ECHO_C" >&6; }
if test "${ac_cv_header__usr_include_openh323_h323_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ptlib.h>

#include </usr/include/openh323/h323.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header__usr_include_openh323_h323_h=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header__usr_include_openh323_h323_h=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header__usr_include_openh323_h323_h" >&5
echo "${ECHO_T}$ac_cv_header__usr_include_openh323_h323_h" >&6; }
if test $ac_cv_header__usr_include_openh323_h323_h = yes; then
  HAS_OPENH323=1
fi


        CPPFLAGS="${saved_cppflags}"
        if test "${HAS_OPENH323:-unset}" != "unset" ; then
          OPENH323DIR="/usr/share/openh323"
          OPENH323_INCDIR="/usr/include/openh323"
          if test "x$LIB64" != "x"; then
            OPENH323_LIBDIR="/usr/lib64"
          else
            OPENH323_LIBDIR="/usr/lib"
          fi
        fi
      fi
    fi
  fi
fi

if test "${HAS_OPENH323:-unset}" != "unset" ; then
  if test "${OPENH323_INCDIR:-unset}" = "unset"; then
    OPENH323_INCDIR="${OPENH323DIR}/include"
  fi
  if test "${OPENH323_LIBDIR:-unset}" = "unset"; then
    OPENH323_LIBDIR="${OPENH323DIR}/lib"
  fi

  OPENH323_LIBDIR="`cd ${OPENH323_LIBDIR}; pwd`"
  OPENH323_INCDIR="`cd ${OPENH323_INCDIR}; pwd`"
  OPENH323DIR="`cd ${OPENH323DIR}; pwd`"




fi
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



	if test "${HAS_OPENH323:-unset}" != "unset"; then
		OPENH323_VERSION=`grep "OPENH323_VERSION" ${OPENH323_INCDIR}/openh323buildopts.h | cut -f2 -d ' ' | sed -e 's/"//g'`
		OPENH323_MAJOR_VERSION=`echo ${OPENH323_VERSION} | cut -f1 -d.`
		OPENH323_MINOR_VERSION=`echo ${OPENH323_VERSION} | cut -f2 -d.`
		OPENH323_BUILD_NUMBER=`echo ${OPENH323_VERSION} | cut -f3 -d.`
		let OPENH323_VER=${OPENH323_MAJOR_VERSION}*10000+${OPENH323_MINOR_VERSION}*100+${OPENH323_BUILD_NUMBER}
		let OPENH323_REQ=1*10000+17*100+3

		{ echo "$as_me:$LINENO: checking if OpenH323 version ${OPENH323_VERSION} is compatible with chan_h323" >&5
echo $ECHO_N "checking if OpenH323 version ${OPENH323_VERSION} is compatible with chan_h323... $ECHO_C" >&6; }
		if test ${OPENH323_VER} -lt ${OPENH323_REQ}; then
			{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
			unset HAS_OPENH323
		else
			{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		fi
	fi


	if test "${HAS_OPENH323:-unset}" != "unset"; then
		{ echo "$as_me:$LINENO: checking OpenH323 build option" >&5
echo $ECHO_N "checking OpenH323 build option... $ECHO_C" >&6; }
		OPENH323_SUFFIX=
		prefixes="h323_${PWLIB_PLATFORM}_ h323_ openh323"
		for pfx in $prefixes; do
			files=`ls -l ${OPENH323_LIBDIR}/lib${pfx}*.so* 2>/dev/null`
			libfile=
			if test -n "$files"; then
				for f in $files; do
					if test -f $f -a ! -L $f; then
						libfile=`basename $f`
						break;
					fi
				done
			fi
			if test -n "$libfile"; then
				OPENH323_PREFIX=$pfx
				break;
			fi
		done
		if test "${libfile:-unset}" != "unset"; then
			OPENH323_SUFFIX=`eval "echo ${libfile} | sed -e 's/lib${OPENH323_PREFIX}\([^.]*\)\..*/\1/'"`
		fi
		case "${OPENH323_SUFFIX}" in
			n)
				OPENH323_BUILD="notrace";;
			r)
				OPENH323_BUILD="opt";;
			d)
				OPENH323_BUILD="debug";;
			*)
				if test "${OPENH323_PREFIX:-undef}" = "openh323"; then
					notrace=`eval "grep NOTRACE ${OPENH323DIR}/openh323u.mak | grep = | sed -e 's/[A-Z0-9_]*[ 	]*=[ 	]*//'"`
					if test "x$notrace" = "x"; then
						notrace="0"
					fi
					if test "$notrace" -ne 0; then
						OPENH323_BUILD="notrace"
					else
						OPENH323_BUILD="opt"
					fi
					OPENH323_LIB="-l${OPENH323_PREFIX}"
				else
					OPENH323_BUILD="notrace"
				fi
				;;
		esac
		{ echo "$as_me:$LINENO: result: ${OPENH323_BUILD}" >&5
echo "${ECHO_T}${OPENH323_BUILD}" >&6; }



	fi

	PLATFORM_OPENH323="h323_${PWLIB_PLATFORM}_${OPENH323_SUFFIX}"

	if test "${HAS_OPENH323:-unset}" != "unset"; then
	   { echo "$as_me:$LINENO: checking OpenH323 installation validity" >&5
echo $ECHO_N "checking OpenH323 installation validity... $ECHO_C" >&6; }

	   saved_cppflags="${CPPFLAGS}"
	   saved_libs="${LIBS}"
	   if test "${OPENH323_LIB:-unset}" != "unset"; then
	      LIBS="${LIBS} ${OPENH323_LIB} ${PWLIB_LIB}"
	   else
    	      LIBS="${LIBS} -L${OPENH323_LIBDIR} -l${PLATFORM_OPENH323} ${PWLIB_LIB}"
	   fi
	   CPPFLAGS="${CPPFLAGS} -I${OPENH323_INCDIR} ${PWLIB_INCLUDE}"

	   ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


	   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "ptlib.h"
		#include "h323.h"
		#include "h323ep.h"
int
main ()
{
H323EndPoint ep = H323EndPoint();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  	{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
			ac_cv_lib_OPENH323="yes"

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

		{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
			ac_cv_lib_OPENH323="no"


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext

	   ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


	   LIBS="${saved_libs}"
	   CPPFLAGS="${saved_cppflags}"

	   if test "${ac_cv_lib_OPENH323}" = "yes"; then
	      if test "${OPENH323_LIB:-undef}" = "undef"; then
	         if test "${OPENH323_LIBDIR}" != "" -a "${OPENH323_LIBDIR}" != "/usr/lib"; then
	            OPENH323_LIB="-L${OPENH323_LIBDIR} -l${PLATFORM_OPENH323}"
	         else
	            OPENH323_LIB="-l${PLATFORM_OPENH323}"
	         fi
	      fi
	      if test "${OPENH323_INCDIR}" != "" -a "${OPENH323_INCDIR}" != "/usr/include"; then
	         OPENH323_INCLUDE="-I${OPENH323_INCDIR}"
	      fi
	   	  PBX_OPENH323=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_OPENH323 1
_ACEOF

	   fi
	fi

fi

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


if test "${USE_QT}" != "no"; then
   { echo "$as_me:$LINENO: checking for QDate in -lqt" >&5
echo $ECHO_N "checking for QDate in -lqt... $ECHO_C" >&6; }
   saved_libs="${LIBS}"
   saved_cppflags="${CPPFLAGS}"
   if test "x${QT_DIR}" != "x"; then
      LIBS="${LIBS} -L${QT_DIR}/lib"
      CPPFLAGS="${CPPFLAGS} -I${QT_DIR}/include"
   fi
   LIBS="${LIBS} -lqt"
   qtlib="qt"
   cat >conftest.$ac_ext <<_ACEOF

		/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <qt3/qdatetime.h>
int
main ()
{
QDate date();
  ;
  return 0;
}

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_qt_qt_date="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_qt_qt_date="no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
   LIBS="${saved_libs}"
   CPPFLAGS="${saved_cppflags}"

   if test "${ac_cv_lib_qt_qt_date}" = "no"; then
      saved_libs="${LIBS}"
      saved_cppflags="${CPPFLAGS}"
      if test "x${QT_DIR}" != "x"; then
      	 LIBS="${LIBS} -L${QT_DIR}/lib"
	 CPPFLAGS="${CPPFLAGS} -I${QT_DIR}/include"
      fi
      LIBS="${LIBS} -lqt-mt"
      qtlib="qt-mt"
      cat >conftest.$ac_ext <<_ACEOF

			/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <qt3/qdatetime.h>
int
main ()
{
QDate date();
  ;
  return 0;
}

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  ac_cv_lib_qt_qt_date="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_lib_qt_qt_date="no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
      LIBS="${saved_libs}"
      CPPFLAGS="${saved_cppflags}"
   fi

   if test "${ac_cv_lib_qt_qt_date}" = "yes"; then
      { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
   else
      { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
   fi

   if test "${ac_cv_lib_qt_qt_date}" = "yes"; then
      QT_LIB="-l${qtlib}"
      if test "${QT_DIR}" != ""; then
      	 QT_LIB="-L${QT_DIR}/lib ${QT_LIB}"
	 QT_INCLUDE="-I${QT_DIR}/include"
      fi
      PBX_QT=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_QT 1
_ACEOF

      if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}moc", so it can be a program name with args.
set dummy ${ac_tool_prefix}moc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_QTMOC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $QTMOC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_QTMOC="$QTMOC" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_QTMOC="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
QTMOC=$ac_cv_path_QTMOC
if test -n "$QTMOC"; then
  { echo "$as_me:$LINENO: result: $QTMOC" >&5
echo "${ECHO_T}$QTMOC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_QTMOC"; then
  ac_pt_QTMOC=$QTMOC
  # Extract the first word of "moc", so it can be a program name with args.
set dummy moc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_QTMOC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_QTMOC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_QTMOC="$ac_pt_QTMOC" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_QTMOC="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_QTMOC=$ac_cv_path_ac_pt_QTMOC
if test -n "$ac_pt_QTMOC"; then
  { echo "$as_me:$LINENO: result: $ac_pt_QTMOC" >&5
echo "${ECHO_T}$ac_pt_QTMOC" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_QTMOC" = x; then
    QTMOC="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    QTMOC=$ac_pt_QTMOC
  fi
else
  QTMOC="$ac_cv_path_QTMOC"
fi

   fi
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


LUA_INCLUDE="-I/usr/include/lua5.1"
LUA_LIB="-llua5.1"

if test "x${PBX_LUA}" != "x1" -a "${USE_LUA}" != "no"; then
   pbxlibdir=""
   # if --with-LUA=DIR has been specified, use it.
   if test "x${LUA_DIR}" != "x"; then
      if test -d ${LUA_DIR}/lib; then
      	 pbxlibdir="-L${LUA_DIR}/lib"
      else
      	 pbxlibdir="-L${LUA_DIR}"
      fi
   fi
   pbxfuncname="luaL_newstate"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_LUA_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_lua5.1_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -llua5.1" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -llua5.1... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-llua5.1 ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_LUA_FOUND=yes
else
  AST_LUA_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_LUA_FOUND}" = "yes"; then
      LUA_LIB="${pbxlibdir} -llua5.1 "
      # if --with-LUA=DIR has been specified, use it.
      if test "x${LUA_DIR}" != "x"; then
	 LUA_INCLUDE="-I${LUA_DIR}/include"
      fi
      LUA_INCLUDE="${LUA_INCLUDE} "
      if test "xlua5.1/lua.h" = "x" ; then	# no header, assume found
         LUA_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${LUA_INCLUDE} "
	 if test "${ac_cv_header_lua5_1_lua_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for lua5.1/lua.h" >&5
echo $ECHO_N "checking for lua5.1/lua.h... $ECHO_C" >&6; }
if test "${ac_cv_header_lua5_1_lua_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_lua5_1_lua_h" >&5
echo "${ECHO_T}$ac_cv_header_lua5_1_lua_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking lua5.1/lua.h usability" >&5
echo $ECHO_N "checking lua5.1/lua.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <lua5.1/lua.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking lua5.1/lua.h presence" >&5
echo $ECHO_N "checking lua5.1/lua.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <lua5.1/lua.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: lua5.1/lua.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: lua5.1/lua.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: lua5.1/lua.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: lua5.1/lua.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: lua5.1/lua.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: lua5.1/lua.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: lua5.1/lua.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: lua5.1/lua.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: lua5.1/lua.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for lua5.1/lua.h" >&5
echo $ECHO_N "checking for lua5.1/lua.h... $ECHO_C" >&6; }
if test "${ac_cv_header_lua5_1_lua_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_lua5_1_lua_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_lua5_1_lua_h" >&5
echo "${ECHO_T}$ac_cv_header_lua5_1_lua_h" >&6; }

fi
if test $ac_cv_header_lua5_1_lua_h = yes; then
  LUA_HEADER_FOUND=1
else
  LUA_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${LUA_HEADER_FOUND}" = "x0" ; then
         LUA_LIB=""
         LUA_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    LUA_LIB=""
	 fi
         PBX_LUA=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_LUA 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_LUA_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_RADIUS}" != "x1" -a "${USE_RADIUS}" != "no"; then
   pbxlibdir=""
   # if --with-RADIUS=DIR has been specified, use it.
   if test "x${RADIUS_DIR}" != "x"; then
      if test -d ${RADIUS_DIR}/lib; then
      	 pbxlibdir="-L${RADIUS_DIR}/lib"
      else
      	 pbxlibdir="-L${RADIUS_DIR}"
      fi
   fi
   pbxfuncname="rc_read_config"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_RADIUS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_radiusclient-ng_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lradiusclient-ng" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lradiusclient-ng... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lradiusclient-ng ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_RADIUS_FOUND=yes
else
  AST_RADIUS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_RADIUS_FOUND}" = "yes"; then
      RADIUS_LIB="${pbxlibdir} -lradiusclient-ng "
      # if --with-RADIUS=DIR has been specified, use it.
      if test "x${RADIUS_DIR}" != "x"; then
	 RADIUS_INCLUDE="-I${RADIUS_DIR}/include"
      fi
      RADIUS_INCLUDE="${RADIUS_INCLUDE} "
      if test "xradiusclient-ng.h" = "x" ; then	# no header, assume found
         RADIUS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${RADIUS_INCLUDE} "
	 if test "${ac_cv_header_radiusclient_ng_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for radiusclient-ng.h" >&5
echo $ECHO_N "checking for radiusclient-ng.h... $ECHO_C" >&6; }
if test "${ac_cv_header_radiusclient_ng_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_radiusclient_ng_h" >&5
echo "${ECHO_T}$ac_cv_header_radiusclient_ng_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking radiusclient-ng.h usability" >&5
echo $ECHO_N "checking radiusclient-ng.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <radiusclient-ng.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking radiusclient-ng.h presence" >&5
echo $ECHO_N "checking radiusclient-ng.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <radiusclient-ng.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: radiusclient-ng.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: radiusclient-ng.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: radiusclient-ng.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: radiusclient-ng.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: radiusclient-ng.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: radiusclient-ng.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: radiusclient-ng.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: radiusclient-ng.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: radiusclient-ng.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for radiusclient-ng.h" >&5
echo $ECHO_N "checking for radiusclient-ng.h... $ECHO_C" >&6; }
if test "${ac_cv_header_radiusclient_ng_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_radiusclient_ng_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_radiusclient_ng_h" >&5
echo "${ECHO_T}$ac_cv_header_radiusclient_ng_h" >&6; }

fi
if test $ac_cv_header_radiusclient_ng_h = yes; then
  RADIUS_HEADER_FOUND=1
else
  RADIUS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${RADIUS_HEADER_FOUND}" = "x0" ; then
         RADIUS_LIB=""
         RADIUS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    RADIUS_LIB=""
	 fi
         PBX_RADIUS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_RADIUS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_RADIUS_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_SPEEX}" != "x1" -a "${USE_SPEEX}" != "no"; then
   pbxlibdir=""
   # if --with-SPEEX=DIR has been specified, use it.
   if test "x${SPEEX_DIR}" != "x"; then
      if test -d ${SPEEX_DIR}/lib; then
      	 pbxlibdir="-L${SPEEX_DIR}/lib"
      else
      	 pbxlibdir="-L${SPEEX_DIR}"
      fi
   fi
   pbxfuncname="speex_encode"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SPEEX_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_speex_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lspeex" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lspeex... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lspeex ${pbxlibdir} -lm $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SPEEX_FOUND=yes
else
  AST_SPEEX_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SPEEX_FOUND}" = "yes"; then
      SPEEX_LIB="${pbxlibdir} -lspeex -lm"
      # if --with-SPEEX=DIR has been specified, use it.
      if test "x${SPEEX_DIR}" != "x"; then
	 SPEEX_INCLUDE="-I${SPEEX_DIR}/include"
      fi
      SPEEX_INCLUDE="${SPEEX_INCLUDE} "
      if test "xspeex/speex.h" = "x" ; then	# no header, assume found
         SPEEX_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SPEEX_INCLUDE} "
	 if test "${ac_cv_header_speex_speex_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for speex/speex.h" >&5
echo $ECHO_N "checking for speex/speex.h... $ECHO_C" >&6; }
if test "${ac_cv_header_speex_speex_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_speex_speex_h" >&5
echo "${ECHO_T}$ac_cv_header_speex_speex_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking speex/speex.h usability" >&5
echo $ECHO_N "checking speex/speex.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <speex/speex.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking speex/speex.h presence" >&5
echo $ECHO_N "checking speex/speex.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <speex/speex.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: speex/speex.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: speex/speex.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: speex/speex.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: speex/speex.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: speex/speex.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: speex/speex.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: speex/speex.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: speex/speex.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: speex/speex.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for speex/speex.h" >&5
echo $ECHO_N "checking for speex/speex.h... $ECHO_C" >&6; }
if test "${ac_cv_header_speex_speex_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_speex_speex_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_speex_speex_h" >&5
echo "${ECHO_T}$ac_cv_header_speex_speex_h" >&6; }

fi
if test $ac_cv_header_speex_speex_h = yes; then
  SPEEX_HEADER_FOUND=1
else
  SPEEX_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SPEEX_HEADER_FOUND}" = "x0" ; then
         SPEEX_LIB=""
         SPEEX_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SPEEX_LIB=""
	 fi
         PBX_SPEEX=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SPEEX 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SPEEX_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_SQLITE}" != "x1" -a "${USE_SQLITE}" != "no"; then
   pbxlibdir=""
   # if --with-SQLITE=DIR has been specified, use it.
   if test "x${SQLITE_DIR}" != "x"; then
      if test -d ${SQLITE_DIR}/lib; then
      	 pbxlibdir="-L${SQLITE_DIR}/lib"
      else
      	 pbxlibdir="-L${SQLITE_DIR}"
      fi
   fi
   pbxfuncname="sqlite_exec"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SQLITE_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_sqlite_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lsqlite" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lsqlite... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsqlite ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SQLITE_FOUND=yes
else
  AST_SQLITE_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SQLITE_FOUND}" = "yes"; then
      SQLITE_LIB="${pbxlibdir} -lsqlite "
      # if --with-SQLITE=DIR has been specified, use it.
      if test "x${SQLITE_DIR}" != "x"; then
	 SQLITE_INCLUDE="-I${SQLITE_DIR}/include"
      fi
      SQLITE_INCLUDE="${SQLITE_INCLUDE} "
      if test "xsqlite.h" = "x" ; then	# no header, assume found
         SQLITE_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SQLITE_INCLUDE} "
	 if test "${ac_cv_header_sqlite_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sqlite.h" >&5
echo $ECHO_N "checking for sqlite.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sqlite_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sqlite_h" >&5
echo "${ECHO_T}$ac_cv_header_sqlite_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sqlite.h usability" >&5
echo $ECHO_N "checking sqlite.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sqlite.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sqlite.h presence" >&5
echo $ECHO_N "checking sqlite.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sqlite.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sqlite.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sqlite.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sqlite.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sqlite.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sqlite.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sqlite.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sqlite.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sqlite.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sqlite.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sqlite.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sqlite.h" >&5
echo $ECHO_N "checking for sqlite.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sqlite_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sqlite_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sqlite_h" >&5
echo "${ECHO_T}$ac_cv_header_sqlite_h" >&6; }

fi
if test $ac_cv_header_sqlite_h = yes; then
  SQLITE_HEADER_FOUND=1
else
  SQLITE_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SQLITE_HEADER_FOUND}" = "x0" ; then
         SQLITE_LIB=""
         SQLITE_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SQLITE_LIB=""
	 fi
         PBX_SQLITE=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SQLITE 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SQLITE_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_SQLITE3}" != "x1" -a "${USE_SQLITE3}" != "no"; then
   pbxlibdir=""
   # if --with-SQLITE3=DIR has been specified, use it.
   if test "x${SQLITE3_DIR}" != "x"; then
      if test -d ${SQLITE3_DIR}/lib; then
      	 pbxlibdir="-L${SQLITE3_DIR}/lib"
      else
      	 pbxlibdir="-L${SQLITE3_DIR}"
      fi
   fi
   pbxfuncname="sqlite3_open"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SQLITE3_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_sqlite3_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lsqlite3" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lsqlite3... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsqlite3 ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SQLITE3_FOUND=yes
else
  AST_SQLITE3_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SQLITE3_FOUND}" = "yes"; then
      SQLITE3_LIB="${pbxlibdir} -lsqlite3 "
      # if --with-SQLITE3=DIR has been specified, use it.
      if test "x${SQLITE3_DIR}" != "x"; then
	 SQLITE3_INCLUDE="-I${SQLITE3_DIR}/include"
      fi
      SQLITE3_INCLUDE="${SQLITE3_INCLUDE} "
      if test "xsqlite3.h" = "x" ; then	# no header, assume found
         SQLITE3_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SQLITE3_INCLUDE} "
	 if test "${ac_cv_header_sqlite3_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for sqlite3.h" >&5
echo $ECHO_N "checking for sqlite3.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sqlite3_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sqlite3_h" >&5
echo "${ECHO_T}$ac_cv_header_sqlite3_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking sqlite3.h usability" >&5
echo $ECHO_N "checking sqlite3.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <sqlite3.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking sqlite3.h presence" >&5
echo $ECHO_N "checking sqlite3.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sqlite3.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: sqlite3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: sqlite3.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: sqlite3.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: sqlite3.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: sqlite3.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: sqlite3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: sqlite3.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: sqlite3.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: sqlite3.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for sqlite3.h" >&5
echo $ECHO_N "checking for sqlite3.h... $ECHO_C" >&6; }
if test "${ac_cv_header_sqlite3_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_sqlite3_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_sqlite3_h" >&5
echo "${ECHO_T}$ac_cv_header_sqlite3_h" >&6; }

fi
if test $ac_cv_header_sqlite3_h = yes; then
  SQLITE3_HEADER_FOUND=1
else
  SQLITE3_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SQLITE3_HEADER_FOUND}" = "x0" ; then
         SQLITE3_LIB=""
         SQLITE3_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SQLITE3_LIB=""
	 fi
         PBX_SQLITE3=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SQLITE3 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SQLITE3_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_CRYPTO}" != "x1" -a "${USE_CRYPTO}" != "no"; then
   pbxlibdir=""
   # if --with-CRYPTO=DIR has been specified, use it.
   if test "x${CRYPTO_DIR}" != "x"; then
      if test -d ${CRYPTO_DIR}/lib; then
      	 pbxlibdir="-L${CRYPTO_DIR}/lib"
      else
      	 pbxlibdir="-L${CRYPTO_DIR}"
      fi
   fi
   pbxfuncname="AES_encrypt"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_CRYPTO_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_crypto_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lcrypto" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lcrypto... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypto ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_CRYPTO_FOUND=yes
else
  AST_CRYPTO_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_CRYPTO_FOUND}" = "yes"; then
      CRYPTO_LIB="${pbxlibdir} -lcrypto "
      # if --with-CRYPTO=DIR has been specified, use it.
      if test "x${CRYPTO_DIR}" != "x"; then
	 CRYPTO_INCLUDE="-I${CRYPTO_DIR}/include"
      fi
      CRYPTO_INCLUDE="${CRYPTO_INCLUDE} "
      if test "xopenssl/aes.h" = "x" ; then	# no header, assume found
         CRYPTO_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CRYPTO_INCLUDE} "
	 if test "${ac_cv_header_openssl_aes_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for openssl/aes.h" >&5
echo $ECHO_N "checking for openssl/aes.h... $ECHO_C" >&6; }
if test "${ac_cv_header_openssl_aes_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_aes_h" >&5
echo "${ECHO_T}$ac_cv_header_openssl_aes_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking openssl/aes.h usability" >&5
echo $ECHO_N "checking openssl/aes.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <openssl/aes.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking openssl/aes.h presence" >&5
echo $ECHO_N "checking openssl/aes.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <openssl/aes.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: openssl/aes.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: openssl/aes.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: openssl/aes.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: openssl/aes.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: openssl/aes.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: openssl/aes.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: openssl/aes.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/aes.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: openssl/aes.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for openssl/aes.h" >&5
echo $ECHO_N "checking for openssl/aes.h... $ECHO_C" >&6; }
if test "${ac_cv_header_openssl_aes_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_openssl_aes_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_aes_h" >&5
echo "${ECHO_T}$ac_cv_header_openssl_aes_h" >&6; }

fi
if test $ac_cv_header_openssl_aes_h = yes; then
  CRYPTO_HEADER_FOUND=1
else
  CRYPTO_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${CRYPTO_HEADER_FOUND}" = "x0" ; then
         CRYPTO_LIB=""
         CRYPTO_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    CRYPTO_LIB=""
	 fi
         PBX_CRYPTO=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_CRYPTO 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_CRYPTO_VERSION
_ACEOF

      fi
   fi
fi


if test "$PBX_CRYPTO" = "1";
then

if test "x${PBX_OPENSSL}" != "x1" -a "${USE_OPENSSL}" != "no"; then
   pbxlibdir=""
   # if --with-OPENSSL=DIR has been specified, use it.
   if test "x${OPENSSL_DIR}" != "x"; then
      if test -d ${OPENSSL_DIR}/lib; then
      	 pbxlibdir="-L${OPENSSL_DIR}/lib"
      else
      	 pbxlibdir="-L${OPENSSL_DIR}"
      fi
   fi
   pbxfuncname="ssl2_connect"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OPENSSL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_ssl_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lssl" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lssl... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lssl ${pbxlibdir} -lcrypto $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OPENSSL_FOUND=yes
else
  AST_OPENSSL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OPENSSL_FOUND}" = "yes"; then
      OPENSSL_LIB="${pbxlibdir} -lssl -lcrypto"
      # if --with-OPENSSL=DIR has been specified, use it.
      if test "x${OPENSSL_DIR}" != "x"; then
	 OPENSSL_INCLUDE="-I${OPENSSL_DIR}/include"
      fi
      OPENSSL_INCLUDE="${OPENSSL_INCLUDE} "
      if test "xopenssl/ssl.h" = "x" ; then	# no header, assume found
         OPENSSL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OPENSSL_INCLUDE} "
	 if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; }
if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5
echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <openssl/ssl.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5
echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <openssl/ssl.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: openssl/ssl.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: openssl/ssl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; }
if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_openssl_ssl_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; }

fi
if test $ac_cv_header_openssl_ssl_h = yes; then
  OPENSSL_HEADER_FOUND=1
else
  OPENSSL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OPENSSL_HEADER_FOUND}" = "x0" ; then
         OPENSSL_LIB=""
         OPENSSL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OPENSSL_LIB=""
	 fi
         PBX_OPENSSL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_VERSION
_ACEOF

      fi
   fi
fi

fi

if test "$PBX_OPENSSL" = "1";
then

if test "x${PBX_OSPTK}" != "x1" -a "${USE_OSPTK}" != "no"; then
   pbxlibdir=""
   # if --with-OSPTK=DIR has been specified, use it.
   if test "x${OSPTK_DIR}" != "x"; then
      if test -d ${OSPTK_DIR}/lib; then
      	 pbxlibdir="-L${OSPTK_DIR}/lib"
      else
      	 pbxlibdir="-L${OSPTK_DIR}"
      fi
   fi
   pbxfuncname="OSPPCryptoDecrypt"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_OSPTK_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_osptk_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -losptk" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -losptk... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-losptk ${pbxlibdir} -lcrypto -lssl $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_OSPTK_FOUND=yes
else
  AST_OSPTK_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_OSPTK_FOUND}" = "yes"; then
      OSPTK_LIB="${pbxlibdir} -losptk -lcrypto -lssl"
      # if --with-OSPTK=DIR has been specified, use it.
      if test "x${OSPTK_DIR}" != "x"; then
	 OSPTK_INCLUDE="-I${OSPTK_DIR}/include"
      fi
      OSPTK_INCLUDE="${OSPTK_INCLUDE} "
      if test "xosp/osp.h" = "x" ; then	# no header, assume found
         OSPTK_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${OSPTK_INCLUDE} "
	 if test "${ac_cv_header_osp_osp_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for osp/osp.h" >&5
echo $ECHO_N "checking for osp/osp.h... $ECHO_C" >&6; }
if test "${ac_cv_header_osp_osp_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_osp_osp_h" >&5
echo "${ECHO_T}$ac_cv_header_osp_osp_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking osp/osp.h usability" >&5
echo $ECHO_N "checking osp/osp.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <osp/osp.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking osp/osp.h presence" >&5
echo $ECHO_N "checking osp/osp.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <osp/osp.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: osp/osp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: osp/osp.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: osp/osp.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: osp/osp.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: osp/osp.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: osp/osp.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: osp/osp.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: osp/osp.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: osp/osp.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for osp/osp.h" >&5
echo $ECHO_N "checking for osp/osp.h... $ECHO_C" >&6; }
if test "${ac_cv_header_osp_osp_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_osp_osp_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_osp_osp_h" >&5
echo "${ECHO_T}$ac_cv_header_osp_osp_h" >&6; }

fi
if test $ac_cv_header_osp_osp_h = yes; then
  OSPTK_HEADER_FOUND=1
else
  OSPTK_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${OSPTK_HEADER_FOUND}" = "x0" ; then
         OSPTK_LIB=""
         OSPTK_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    OSPTK_LIB=""
	 fi
         PBX_OSPTK=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_OSPTK 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_OSPTK_VERSION
_ACEOF

      fi
   fi
fi

fi


if test "x${PBX_FREETDS}" != "x1" -a "${USE_FREETDS}" != "no"; then
   pbxlibdir=""
   # if --with-FREETDS=DIR has been specified, use it.
   if test "x${FREETDS_DIR}" != "x"; then
      if test -d ${FREETDS_DIR}/lib; then
      	 pbxlibdir="-L${FREETDS_DIR}/lib"
      else
      	 pbxlibdir="-L${FREETDS_DIR}"
      fi
   fi
   pbxfuncname="tds_version"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FREETDS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_tds_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltds" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltds... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltds ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FREETDS_FOUND=yes
else
  AST_FREETDS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FREETDS_FOUND}" = "yes"; then
      FREETDS_LIB="${pbxlibdir} -ltds "
      # if --with-FREETDS=DIR has been specified, use it.
      if test "x${FREETDS_DIR}" != "x"; then
	 FREETDS_INCLUDE="-I${FREETDS_DIR}/include"
      fi
      FREETDS_INCLUDE="${FREETDS_INCLUDE} "
      if test "xtds.h" = "x" ; then	# no header, assume found
         FREETDS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FREETDS_INCLUDE} "
	 if test "${ac_cv_header_tds_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for tds.h" >&5
echo $ECHO_N "checking for tds.h... $ECHO_C" >&6; }
if test "${ac_cv_header_tds_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_tds_h" >&5
echo "${ECHO_T}$ac_cv_header_tds_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking tds.h usability" >&5
echo $ECHO_N "checking tds.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <tds.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking tds.h presence" >&5
echo $ECHO_N "checking tds.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <tds.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: tds.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: tds.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: tds.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: tds.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: tds.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: tds.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: tds.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: tds.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: tds.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: tds.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: tds.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for tds.h" >&5
echo $ECHO_N "checking for tds.h... $ECHO_C" >&6; }
if test "${ac_cv_header_tds_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_tds_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_tds_h" >&5
echo "${ECHO_T}$ac_cv_header_tds_h" >&6; }

fi
if test $ac_cv_header_tds_h = yes; then
  FREETDS_HEADER_FOUND=1
else
  FREETDS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FREETDS_HEADER_FOUND}" = "x0" ; then
         FREETDS_LIB=""
         FREETDS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FREETDS_LIB=""
	 fi
         PBX_FREETDS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FREETDS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FREETDS_VERSION
_ACEOF

      fi
   fi
fi

if test "${PBX_FREETDS}" != "0";
then
    case `grep TDS_VERSION_NO ${FREETDS_DIR:-/usr}/include/tdsver.h` in
	*0.64*)
		FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_64"
	;;
    *0.63*)
        FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_63"
	;;
    *0.62*)
        FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_62"
	;;
    *)
        FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_PRE_0_62"
	;;
    esac
fi


if test "x${PBX_TERMCAP}" != "x1" -a "${USE_TERMCAP}" != "no"; then
   pbxlibdir=""
   # if --with-TERMCAP=DIR has been specified, use it.
   if test "x${TERMCAP_DIR}" != "x"; then
      if test -d ${TERMCAP_DIR}/lib; then
      	 pbxlibdir="-L${TERMCAP_DIR}/lib"
      else
      	 pbxlibdir="-L${TERMCAP_DIR}"
      fi
   fi
   pbxfuncname="tgetent"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TERMCAP_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_termcap_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltermcap" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltermcap... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TERMCAP_FOUND=yes
else
  AST_TERMCAP_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TERMCAP_FOUND}" = "yes"; then
      TERMCAP_LIB="${pbxlibdir} -ltermcap "
      # if --with-TERMCAP=DIR has been specified, use it.
      if test "x${TERMCAP_DIR}" != "x"; then
	 TERMCAP_INCLUDE="-I${TERMCAP_DIR}/include"
      fi
      TERMCAP_INCLUDE="${TERMCAP_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TERMCAP_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TERMCAP_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TERMCAP_HEADER_FOUND=1
else
  TERMCAP_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TERMCAP_HEADER_FOUND}" = "x0" ; then
         TERMCAP_LIB=""
         TERMCAP_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TERMCAP_LIB=""
	 fi
         PBX_TERMCAP=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TERMCAP 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TERMCAP_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_TINFO}" != "x1" -a "${USE_TINFO}" != "no"; then
   pbxlibdir=""
   # if --with-TINFO=DIR has been specified, use it.
   if test "x${TINFO_DIR}" != "x"; then
      if test -d ${TINFO_DIR}/lib; then
      	 pbxlibdir="-L${TINFO_DIR}/lib"
      else
      	 pbxlibdir="-L${TINFO_DIR}"
      fi
   fi
   pbxfuncname="tgetent"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TINFO_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_tinfo_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltinfo" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltinfo... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltinfo ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TINFO_FOUND=yes
else
  AST_TINFO_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TINFO_FOUND}" = "yes"; then
      TINFO_LIB="${pbxlibdir} -ltinfo "
      # if --with-TINFO=DIR has been specified, use it.
      if test "x${TINFO_DIR}" != "x"; then
	 TINFO_INCLUDE="-I${TINFO_DIR}/include"
      fi
      TINFO_INCLUDE="${TINFO_INCLUDE} "
      if test "x" = "x" ; then	# no header, assume found
         TINFO_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TINFO_INCLUDE} "
	 if test "${ac_cv_header_+set}" = set; then
  { echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking  usability" >&5
echo $ECHO_N "checking  usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking  presence" >&5
echo $ECHO_N "checking  presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: : accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the compiler's result" >&5
echo "$as_me: WARNING: : proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: : present but cannot be compiled" >&5
echo "$as_me: WARNING: : present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: :     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: : see the Autoconf documentation" >&5
echo "$as_me: WARNING: : see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: :     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: :     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: : proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: : proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: : in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: : in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for " >&5
echo $ECHO_N "checking for ... $ECHO_C" >&6; }
if test "${ac_cv_header_+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_" >&5
echo "${ECHO_T}$ac_cv_header_" >&6; }

fi
if test $ac_cv_header_ = yes; then
  TINFO_HEADER_FOUND=1
else
  TINFO_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TINFO_HEADER_FOUND}" = "x0" ; then
         TINFO_LIB=""
         TINFO_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TINFO_LIB=""
	 fi
         PBX_TINFO=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TINFO 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TINFO_VERSION
_ACEOF

      fi
   fi
fi


if test "${host_os}" != "linux-gnu" ; then
  tonezone_extra="-lm"
fi

# new tonezone, version 1.4.0

if test "x${PBX_TONEZONE}" != "x1" -a "${USE_TONEZONE}" != "no"; then
   pbxlibdir=""
   # if --with-TONEZONE=DIR has been specified, use it.
   if test "x${TONEZONE_DIR}" != "x"; then
      if test -d ${TONEZONE_DIR}/lib; then
      	 pbxlibdir="-L${TONEZONE_DIR}/lib"
      else
      	 pbxlibdir="-L${TONEZONE_DIR}"
      fi
   fi
   pbxfuncname="tone_zone_find"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TONEZONE_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_tonezone_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltonezone" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltonezone... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltonezone ${pbxlibdir} ${tonezone_extra} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TONEZONE_FOUND=yes
else
  AST_TONEZONE_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TONEZONE_FOUND}" = "yes"; then
      TONEZONE_LIB="${pbxlibdir} -ltonezone ${tonezone_extra}"
      # if --with-TONEZONE=DIR has been specified, use it.
      if test "x${TONEZONE_DIR}" != "x"; then
	 TONEZONE_INCLUDE="-I${TONEZONE_DIR}/include"
      fi
      TONEZONE_INCLUDE="${TONEZONE_INCLUDE} "
      if test "xzaptel/tonezone.h" = "x" ; then	# no header, assume found
         TONEZONE_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TONEZONE_INCLUDE} "
	 if test "${ac_cv_header_zaptel_tonezone_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel/tonezone.h" >&5
echo $ECHO_N "checking for zaptel/tonezone.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_tonezone_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_tonezone_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_tonezone_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel/tonezone.h usability" >&5
echo $ECHO_N "checking zaptel/tonezone.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel/tonezone.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel/tonezone.h presence" >&5
echo $ECHO_N "checking zaptel/tonezone.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/tonezone.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel/tonezone.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel/tonezone.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/tonezone.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel/tonezone.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel/tonezone.h" >&5
echo $ECHO_N "checking for zaptel/tonezone.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_tonezone_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_tonezone_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_tonezone_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_tonezone_h" >&6; }

fi
if test $ac_cv_header_zaptel_tonezone_h = yes; then
  TONEZONE_HEADER_FOUND=1
else
  TONEZONE_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TONEZONE_HEADER_FOUND}" = "x0" ; then
         TONEZONE_LIB=""
         TONEZONE_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TONEZONE_LIB=""
	 fi
         PBX_TONEZONE=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE_VERSION 140
_ACEOF

      fi
   fi
fi

# other case, old tonezone (0.80)

if test "x${PBX_TONEZONE}" != "x1" -a "${USE_TONEZONE}" != "no"; then
   pbxlibdir=""
   # if --with-TONEZONE=DIR has been specified, use it.
   if test "x${TONEZONE_DIR}" != "x"; then
      if test -d ${TONEZONE_DIR}/lib; then
      	 pbxlibdir="-L${TONEZONE_DIR}/lib"
      else
      	 pbxlibdir="-L${TONEZONE_DIR}"
      fi
   fi
   pbxfuncname="tone_zone_find"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TONEZONE_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_tonezone_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltonezone" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltonezone... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltonezone ${pbxlibdir} ${tonezone_extra} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TONEZONE_FOUND=yes
else
  AST_TONEZONE_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TONEZONE_FOUND}" = "yes"; then
      TONEZONE_LIB="${pbxlibdir} -ltonezone ${tonezone_extra}"
      # if --with-TONEZONE=DIR has been specified, use it.
      if test "x${TONEZONE_DIR}" != "x"; then
	 TONEZONE_INCLUDE="-I${TONEZONE_DIR}/include"
      fi
      TONEZONE_INCLUDE="${TONEZONE_INCLUDE} "
      if test "xzaptel/zaptel.h" = "x" ; then	# no header, assume found
         TONEZONE_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TONEZONE_INCLUDE} "
	 if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel/zaptel.h" >&5
echo $ECHO_N "checking for zaptel/zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_zaptel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel/zaptel.h usability" >&5
echo $ECHO_N "checking zaptel/zaptel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel/zaptel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel/zaptel.h presence" >&5
echo $ECHO_N "checking zaptel/zaptel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel/zaptel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel/zaptel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel/zaptel.h" >&5
echo $ECHO_N "checking for zaptel/zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_zaptel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_zaptel_h" >&6; }

fi
if test $ac_cv_header_zaptel_zaptel_h = yes; then
  TONEZONE_HEADER_FOUND=1
else
  TONEZONE_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TONEZONE_HEADER_FOUND}" = "x0" ; then
         TONEZONE_LIB=""
         TONEZONE_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TONEZONE_LIB=""
	 fi
         PBX_TONEZONE=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE_VERSION 80
_ACEOF

      fi
   fi
fi



if test "x${PBX_USB}" != "x1" -a "${USE_USB}" != "no"; then
   pbxlibdir=""
   # if --with-USB=DIR has been specified, use it.
   if test "x${USB_DIR}" != "x"; then
      if test -d ${USB_DIR}/lib; then
      	 pbxlibdir="-L${USB_DIR}/lib"
      else
      	 pbxlibdir="-L${USB_DIR}"
      fi
   fi
   pbxfuncname="usb_init"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_USB_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_usb_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lusb" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lusb... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lusb ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_USB_FOUND=yes
else
  AST_USB_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_USB_FOUND}" = "yes"; then
      USB_LIB="${pbxlibdir} -lusb "
      # if --with-USB=DIR has been specified, use it.
      if test "x${USB_DIR}" != "x"; then
	 USB_INCLUDE="-I${USB_DIR}/include"
      fi
      USB_INCLUDE="${USB_INCLUDE} "
      if test "xusb.h" = "x" ; then	# no header, assume found
         USB_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${USB_INCLUDE} "
	 if test "${ac_cv_header_usb_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for usb.h" >&5
echo $ECHO_N "checking for usb.h... $ECHO_C" >&6; }
if test "${ac_cv_header_usb_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_usb_h" >&5
echo "${ECHO_T}$ac_cv_header_usb_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking usb.h usability" >&5
echo $ECHO_N "checking usb.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <usb.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking usb.h presence" >&5
echo $ECHO_N "checking usb.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <usb.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: usb.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: usb.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: usb.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: usb.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: usb.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: usb.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: usb.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: usb.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: usb.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: usb.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: usb.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for usb.h" >&5
echo $ECHO_N "checking for usb.h... $ECHO_C" >&6; }
if test "${ac_cv_header_usb_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_usb_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_usb_h" >&5
echo "${ECHO_T}$ac_cv_header_usb_h" >&6; }

fi
if test $ac_cv_header_usb_h = yes; then
  USB_HEADER_FOUND=1
else
  USB_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${USB_HEADER_FOUND}" = "x0" ; then
         USB_LIB=""
         USB_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    USB_LIB=""
	 fi
         PBX_USB=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_USB 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_USB_VERSION
_ACEOF

      fi
   fi
fi



if test "x${PBX_VORBIS}" != "x1" -a "${USE_VORBIS}" != "no"; then
   pbxlibdir=""
   # if --with-VORBIS=DIR has been specified, use it.
   if test "x${VORBIS_DIR}" != "x"; then
      if test -d ${VORBIS_DIR}/lib; then
      	 pbxlibdir="-L${VORBIS_DIR}/lib"
      else
      	 pbxlibdir="-L${VORBIS_DIR}"
      fi
   fi
   pbxfuncname="vorbis_info_init"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_VORBIS_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_vorbis_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lvorbis" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lvorbis... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lvorbis ${pbxlibdir} -lm -lvorbisenc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_VORBIS_FOUND=yes
else
  AST_VORBIS_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_VORBIS_FOUND}" = "yes"; then
      VORBIS_LIB="${pbxlibdir} -lvorbis -lm -lvorbisenc"
      # if --with-VORBIS=DIR has been specified, use it.
      if test "x${VORBIS_DIR}" != "x"; then
	 VORBIS_INCLUDE="-I${VORBIS_DIR}/include"
      fi
      VORBIS_INCLUDE="${VORBIS_INCLUDE} "
      if test "xvorbis/codec.h" = "x" ; then	# no header, assume found
         VORBIS_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${VORBIS_INCLUDE} "
	 if test "${ac_cv_header_vorbis_codec_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for vorbis/codec.h" >&5
echo $ECHO_N "checking for vorbis/codec.h... $ECHO_C" >&6; }
if test "${ac_cv_header_vorbis_codec_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_vorbis_codec_h" >&5
echo "${ECHO_T}$ac_cv_header_vorbis_codec_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking vorbis/codec.h usability" >&5
echo $ECHO_N "checking vorbis/codec.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <vorbis/codec.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking vorbis/codec.h presence" >&5
echo $ECHO_N "checking vorbis/codec.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <vorbis/codec.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: vorbis/codec.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: vorbis/codec.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: vorbis/codec.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: vorbis/codec.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: vorbis/codec.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: vorbis/codec.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: vorbis/codec.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: vorbis/codec.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: vorbis/codec.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for vorbis/codec.h" >&5
echo $ECHO_N "checking for vorbis/codec.h... $ECHO_C" >&6; }
if test "${ac_cv_header_vorbis_codec_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_vorbis_codec_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_vorbis_codec_h" >&5
echo "${ECHO_T}$ac_cv_header_vorbis_codec_h" >&6; }

fi
if test $ac_cv_header_vorbis_codec_h = yes; then
  VORBIS_HEADER_FOUND=1
else
  VORBIS_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${VORBIS_HEADER_FOUND}" = "x0" ; then
         VORBIS_LIB=""
         VORBIS_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    VORBIS_LIB=""
	 fi
         PBX_VORBIS=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_VORBIS 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_VORBIS_VERSION
_ACEOF

      fi
   fi
fi


ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


if test "${USE_VPB}" != "no"; then
   { echo "$as_me:$LINENO: checking for vpb_open in -lvpb" >&5
echo $ECHO_N "checking for vpb_open in -lvpb... $ECHO_C" >&6; }
   saved_libs="${LIBS}"
   saved_cppflags="${CPPFLAGS}"
   if test "x${VPB_DIR}" != "x"; then
      if test -d ${VPB_DIR}/lib; then
         vpblibdir=${VPB_DIR}/lib
      else
         vpblibdir=${VPB_DIR}
      fi
      LIBS="${LIBS} -L${vpblibdir}"
      CPPFLAGS="${CPPFLAGS} -I${VPB_DIR}/include"
   fi
   LIBS="${LIBS} -lvpb -lpthread"
   cat >conftest.$ac_ext <<_ACEOF

	/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <vpbapi.h>
int
main ()
{
int q = vpb_open(0,0);
  ;
  return 0;
}

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  	{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		ac_cv_lib_vpb_vpb_open="yes"

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

		{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
		ac_cv_lib_vpb_vpb_open="no"


fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
   LIBS="${saved_libs}"
   CPPFLAGS="${saved_cppflags}"
   if test "${ac_cv_lib_vpb_vpb_open}" = "yes"; then
	VPB_LIB="-lvpb"
	if test "${VPB_DIR}" != ""; then
	   VPB_LIB="-L${vpblibdir}  ${VPB_LIB}"
	   VPB_INCLUDE="-I${VPB_DIR}/include"
	fi
	PBX_VPB=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_VPB 1
_ACEOF

   fi
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



if test "x${PBX_ZLIB}" != "x1" -a "${USE_ZLIB}" != "no"; then
   pbxlibdir=""
   # if --with-ZLIB=DIR has been specified, use it.
   if test "x${ZLIB_DIR}" != "x"; then
      if test -d ${ZLIB_DIR}/lib; then
      	 pbxlibdir="-L${ZLIB_DIR}/lib"
      else
      	 pbxlibdir="-L${ZLIB_DIR}"
      fi
   fi
   pbxfuncname="compress"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ZLIB_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_z_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lz" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lz... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lz ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ZLIB_FOUND=yes
else
  AST_ZLIB_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ZLIB_FOUND}" = "yes"; then
      ZLIB_LIB="${pbxlibdir} -lz "
      # if --with-ZLIB=DIR has been specified, use it.
      if test "x${ZLIB_DIR}" != "x"; then
	 ZLIB_INCLUDE="-I${ZLIB_DIR}/include"
      fi
      ZLIB_INCLUDE="${ZLIB_INCLUDE} "
      if test "xzlib.h" = "x" ; then	# no header, assume found
         ZLIB_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ZLIB_INCLUDE} "
	 if test "${ac_cv_header_zlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zlib.h" >&5
echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zlib.h" >&5
echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }

fi
if test $ac_cv_header_zlib_h = yes; then
  ZLIB_HEADER_FOUND=1
else
  ZLIB_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ZLIB_HEADER_FOUND}" = "x0" ; then
         ZLIB_LIB=""
         ZLIB_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ZLIB_LIB=""
	 fi
         PBX_ZLIB=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ZLIB 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ZLIB_VERSION
_ACEOF

      fi
   fi
fi


# Check for various zaptel features and locations.
# The version number, which goes into HAVE_ZAPTEL_VERSION,
# will be used in the system headers to determine the location
# of the zaptel.h header.


    if test "x${PBX_ZAPTEL}" != "x1" -a "${USE_ZAPTEL}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_TONE_DTMF_BASE in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_TONE_DTMF_BASE in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_DIR}" != "x"; then
	    ZAPTEL_INCLUDE="-I${ZAPTEL_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_TONE_DTMF_BASE)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_VERSION 140
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


    if test "x${PBX_ZAPTEL}" != "x1" -a "${USE_ZAPTEL}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_DIAL_OP_CANCEL in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_DIAL_OP_CANCEL in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_DIR}" != "x"; then
	    ZAPTEL_INCLUDE="-I${ZAPTEL_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_DIAL_OP_CANCEL)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_VERSION 90
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


# Check for VLDTMF support

    if test "x${PBX_ZAPTEL_VLDTMF}" != "x1" -a "${USE_ZAPTEL_VLDTMF}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_EVENT_REMOVED in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_EVENT_REMOVED in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_VLDTMF_DIR}" != "x"; then
	    ZAPTEL_VLDTMF_INCLUDE="-I${ZAPTEL_VLDTMF_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_VLDTMF_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_EVENT_REMOVED)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL_VLDTMF=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_VLDTMF 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_VLDTMF_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


# Check for echo canceler parameters support

    if test "x${PBX_ZAPTEL_ECHOCANPARAMS}" != "x1" -a "${USE_ZAPTEL_ECHOCANPARAMS}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_ECHOCANCEL_PARAMS in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_ECHOCANCEL_PARAMS in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_ECHOCANPARAMS_DIR}" != "x"; then
	    ZAPTEL_ECHOCANPARAMS_INCLUDE="-I${ZAPTEL_ECHOCANPARAMS_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_ECHOCANPARAMS_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_ECHOCANCEL_PARAMS)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL_ECHOCANPARAMS=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_ECHOCANPARAMS 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_ECHOCANPARAMS_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


# Check for transcoder support

    if test "x${PBX_ZAPTEL_TRANSCODE}" != "x1" -a "${USE_ZAPTEL_TRANSCODE}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_TCOP_ALLOCATE in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_TCOP_ALLOCATE in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_TRANSCODE_DIR}" != "x"; then
	    ZAPTEL_TRANSCODE_INCLUDE="-I${ZAPTEL_TRANSCODE_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_TRANSCODE_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_TCOP_ALLOCATE)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL_TRANSCODE=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_TRANSCODE 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_TRANSCODE_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


# Check for Zaptel hwgain support

    if test "x${PBX_ZAPTEL_HWGAIN}" != "x1" -a "${USE_ZAPTEL_HWGAIN}" != "no"; then
	{ echo "$as_me:$LINENO: checking for ZT_SET_HWGAIN in zaptel/zaptel.h" >&5
echo $ECHO_N "checking for ZT_SET_HWGAIN in zaptel/zaptel.h... $ECHO_C" >&6; }
	saved_cppflags="${CPPFLAGS}"
	if test "x${ZAPTEL_HWGAIN_DIR}" != "x"; then
	    ZAPTEL_HWGAIN_INCLUDE="-I${ZAPTEL_HWGAIN_DIR}/include"
	fi
	CPPFLAGS="${CPPFLAGS} ${ZAPTEL_HWGAIN_INCLUDE}"

	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
int
main ()
{
#if defined(ZT_SET_HWGAIN)
				int foo = 0;
			        #else
			        int foo = bar;
			        #endif
				0

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
     { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
		PBX_ZAPTEL_HWGAIN=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_HWGAIN 1
_ACEOF


cat >>confdefs.h <<\_ACEOF
#define HAVE_ZAPTEL_HWGAIN_VERSION
_ACEOF


else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	       { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }

fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	CPPFLAGS="${saved_cppflags}"
    fi


# On FreeBSD, try old zaptel (0.80 or so) and pretend we have vldtmf
case "${host_os}" in
    freebsd*)

if test "x${PBX_ZAPTEL}" != "x1" -a "${USE_ZAPTEL}" != "no"; then
   pbxlibdir=""
   # if --with-ZAPTEL=DIR has been specified, use it.
   if test "x${ZAPTEL_DIR}" != "x"; then
      if test -d ${ZAPTEL_DIR}/lib; then
      	 pbxlibdir="-L${ZAPTEL_DIR}/lib"
      else
      	 pbxlibdir="-L${ZAPTEL_DIR}"
      fi
   fi
   pbxfuncname=""
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ZAPTEL_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_zaptel_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lzaptel" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lzaptel... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lzaptel ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ZAPTEL_FOUND=yes
else
  AST_ZAPTEL_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ZAPTEL_FOUND}" = "yes"; then
      ZAPTEL_LIB="${pbxlibdir} -lzaptel "
      # if --with-ZAPTEL=DIR has been specified, use it.
      if test "x${ZAPTEL_DIR}" != "x"; then
	 ZAPTEL_INCLUDE="-I${ZAPTEL_DIR}/include"
      fi
      ZAPTEL_INCLUDE="${ZAPTEL_INCLUDE} "
      if test "xzaptel.h" = "x" ; then	# no header, assume found
         ZAPTEL_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ZAPTEL_INCLUDE} "
	 if test "${ac_cv_header_zaptel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel.h usability" >&5
echo $ECHO_N "checking zaptel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel.h presence" >&5
echo $ECHO_N "checking zaptel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }

fi
if test $ac_cv_header_zaptel_h = yes; then
  ZAPTEL_HEADER_FOUND=1
else
  ZAPTEL_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ZAPTEL_HEADER_FOUND}" = "x0" ; then
         ZAPTEL_LIB=""
         ZAPTEL_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ZAPTEL_LIB=""
	 fi
         PBX_ZAPTEL=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL_VERSION 80
_ACEOF

      fi
   fi
fi


if test "x${PBX_ZAPTEL_VLDTMF}" != "x1" -a "${USE_ZAPTEL_VLDTMF}" != "no"; then
   pbxlibdir=""
   # if --with-ZAPTEL_VLDTMF=DIR has been specified, use it.
   if test "x${ZAPTEL_VLDTMF_DIR}" != "x"; then
      if test -d ${ZAPTEL_VLDTMF_DIR}/lib; then
      	 pbxlibdir="-L${ZAPTEL_VLDTMF_DIR}/lib"
      else
      	 pbxlibdir="-L${ZAPTEL_VLDTMF_DIR}"
      fi
   fi
   pbxfuncname=""
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ZAPTEL_VLDTMF_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_zaptel_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lzaptel" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lzaptel... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lzaptel ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ZAPTEL_VLDTMF_FOUND=yes
else
  AST_ZAPTEL_VLDTMF_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ZAPTEL_VLDTMF_FOUND}" = "yes"; then
      ZAPTEL_VLDTMF_LIB="${pbxlibdir} -lzaptel "
      # if --with-ZAPTEL_VLDTMF=DIR has been specified, use it.
      if test "x${ZAPTEL_VLDTMF_DIR}" != "x"; then
	 ZAPTEL_VLDTMF_INCLUDE="-I${ZAPTEL_VLDTMF_DIR}/include"
      fi
      ZAPTEL_VLDTMF_INCLUDE="${ZAPTEL_VLDTMF_INCLUDE} "
      if test "xzaptel/zaptel.h" = "x" ; then	# no header, assume found
         ZAPTEL_VLDTMF_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ZAPTEL_VLDTMF_INCLUDE} "
	 if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel/zaptel.h" >&5
echo $ECHO_N "checking for zaptel/zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_zaptel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel/zaptel.h usability" >&5
echo $ECHO_N "checking zaptel/zaptel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel/zaptel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel/zaptel.h presence" >&5
echo $ECHO_N "checking zaptel/zaptel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel/zaptel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel/zaptel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel/zaptel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel/zaptel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel/zaptel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel/zaptel.h" >&5
echo $ECHO_N "checking for zaptel/zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_zaptel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_zaptel_h" >&6; }

fi
if test $ac_cv_header_zaptel_zaptel_h = yes; then
  ZAPTEL_VLDTMF_HEADER_FOUND=1
else
  ZAPTEL_VLDTMF_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ZAPTEL_VLDTMF_HEADER_FOUND}" = "x0" ; then
         ZAPTEL_VLDTMF_LIB=""
         ZAPTEL_VLDTMF_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ZAPTEL_VLDTMF_LIB=""
	 fi
         PBX_ZAPTEL_VLDTMF=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL_VLDTMF 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL_VLDTMF_VERSION 90
_ACEOF

      fi
   fi
fi


if test "x${PBX_ZAPTEL_VLDTMF}" != "x1" -a "${USE_ZAPTEL_VLDTMF}" != "no"; then
   pbxlibdir=""
   # if --with-ZAPTEL_VLDTMF=DIR has been specified, use it.
   if test "x${ZAPTEL_VLDTMF_DIR}" != "x"; then
      if test -d ${ZAPTEL_VLDTMF_DIR}/lib; then
      	 pbxlibdir="-L${ZAPTEL_VLDTMF_DIR}/lib"
      else
      	 pbxlibdir="-L${ZAPTEL_VLDTMF_DIR}"
      fi
   fi
   pbxfuncname=""
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_ZAPTEL_VLDTMF_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_zaptel_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lzaptel" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lzaptel... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lzaptel ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_ZAPTEL_VLDTMF_FOUND=yes
else
  AST_ZAPTEL_VLDTMF_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_ZAPTEL_VLDTMF_FOUND}" = "yes"; then
      ZAPTEL_VLDTMF_LIB="${pbxlibdir} -lzaptel "
      # if --with-ZAPTEL_VLDTMF=DIR has been specified, use it.
      if test "x${ZAPTEL_VLDTMF_DIR}" != "x"; then
	 ZAPTEL_VLDTMF_INCLUDE="-I${ZAPTEL_VLDTMF_DIR}/include"
      fi
      ZAPTEL_VLDTMF_INCLUDE="${ZAPTEL_VLDTMF_INCLUDE} "
      if test "xzaptel.h" = "x" ; then	# no header, assume found
         ZAPTEL_VLDTMF_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${ZAPTEL_VLDTMF_INCLUDE} "
	 if test "${ac_cv_header_zaptel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel.h usability" >&5
echo $ECHO_N "checking zaptel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel.h presence" >&5
echo $ECHO_N "checking zaptel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }

fi
if test $ac_cv_header_zaptel_h = yes; then
  ZAPTEL_VLDTMF_HEADER_FOUND=1
else
  ZAPTEL_VLDTMF_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${ZAPTEL_VLDTMF_HEADER_FOUND}" = "x0" ; then
         ZAPTEL_VLDTMF_LIB=""
         ZAPTEL_VLDTMF_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    ZAPTEL_VLDTMF_LIB=""
	 fi
         PBX_ZAPTEL_VLDTMF=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL_VLDTMF 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_ZAPTEL_VLDTMF_VERSION 80
_ACEOF

      fi
   fi
fi


	# other case, old tonezone (0.80)

if test "x${PBX_TONEZONE}" != "x1" -a "${USE_TONEZONE}" != "no"; then
   pbxlibdir=""
   # if --with-TONEZONE=DIR has been specified, use it.
   if test "x${TONEZONE_DIR}" != "x"; then
      if test -d ${TONEZONE_DIR}/lib; then
      	 pbxlibdir="-L${TONEZONE_DIR}/lib"
      else
      	 pbxlibdir="-L${TONEZONE_DIR}"
      fi
   fi
   pbxfuncname="tone_zone_find"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_TONEZONE_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_tonezone_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -ltonezone" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -ltonezone... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltonezone ${pbxlibdir} ${tonezone_extra} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_TONEZONE_FOUND=yes
else
  AST_TONEZONE_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_TONEZONE_FOUND}" = "yes"; then
      TONEZONE_LIB="${pbxlibdir} -ltonezone ${tonezone_extra}"
      # if --with-TONEZONE=DIR has been specified, use it.
      if test "x${TONEZONE_DIR}" != "x"; then
	 TONEZONE_INCLUDE="-I${TONEZONE_DIR}/include"
      fi
      TONEZONE_INCLUDE="${TONEZONE_INCLUDE} "
      if test "xzaptel.h" = "x" ; then	# no header, assume found
         TONEZONE_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${TONEZONE_INCLUDE} "
	 if test "${ac_cv_header_zaptel_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking zaptel.h usability" >&5
echo $ECHO_N "checking zaptel.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <zaptel.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking zaptel.h presence" >&5
echo $ECHO_N "checking zaptel.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <zaptel.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: zaptel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: zaptel.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: zaptel.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: zaptel.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: zaptel.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: zaptel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: zaptel.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: zaptel.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: zaptel.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for zaptel.h" >&5
echo $ECHO_N "checking for zaptel.h... $ECHO_C" >&6; }
if test "${ac_cv_header_zaptel_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_zaptel_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_zaptel_h" >&5
echo "${ECHO_T}$ac_cv_header_zaptel_h" >&6; }

fi
if test $ac_cv_header_zaptel_h = yes; then
  TONEZONE_HEADER_FOUND=1
else
  TONEZONE_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${TONEZONE_HEADER_FOUND}" = "x0" ; then
         TONEZONE_LIB=""
         TONEZONE_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    TONEZONE_LIB=""
	 fi
         PBX_TONEZONE=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_TONEZONE_VERSION 80
_ACEOF

      fi
   fi
fi

	;;
esac

EDITLINE_LIB=""
if test "x$TERMCAP_LIB" != "x" ; then
  EDITLINE_LIB="$TERMCAP_LIB"
elif test "x$TINFO_LIB" != "x" ; then
  EDITLINE_LIB="$TINFO_LIB"
elif test "x$CURSES_LIB" != "x" ; then
  EDITLINE_LIB="$CURSES_LIB"
elif test "x$NCURSES_LIB" != "x" ; then
  EDITLINE_LIB="$NCURSES_LIB"
else
  { { echo "$as_me:$LINENO: error: *** termcap support not found" >&5
echo "$as_me: error: *** termcap support not found" >&2;}
   { (exit 1); exit 1; }; }
fi


if test "${ac_cv_header_h323_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for h323.h" >&5
echo $ECHO_N "checking for h323.h... $ECHO_C" >&6; }
if test "${ac_cv_header_h323_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_h323_h" >&5
echo "${ECHO_T}$ac_cv_header_h323_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking h323.h usability" >&5
echo $ECHO_N "checking h323.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <h323.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking h323.h presence" >&5
echo $ECHO_N "checking h323.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <h323.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: h323.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: h323.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: h323.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: h323.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: h323.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: h323.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: h323.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: h323.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: h323.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: h323.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: h323.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for h323.h" >&5
echo $ECHO_N "checking for h323.h... $ECHO_C" >&6; }
if test "${ac_cv_header_h323_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_h323_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_h323_h" >&5
echo "${ECHO_T}$ac_cv_header_h323_h" >&6; }

fi
if test $ac_cv_header_h323_h = yes; then
  PBX_H323=1
else
  PBX_H323=0
fi




if test "${ac_cv_header_linux_compiler_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for linux/compiler.h" >&5
echo $ECHO_N "checking for linux/compiler.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_compiler_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_compiler_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_compiler_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking linux/compiler.h usability" >&5
echo $ECHO_N "checking linux/compiler.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <linux/compiler.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking linux/compiler.h presence" >&5
echo $ECHO_N "checking linux/compiler.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <linux/compiler.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: linux/compiler.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: linux/compiler.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: linux/compiler.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: linux/compiler.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: linux/compiler.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: linux/compiler.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: linux/compiler.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/compiler.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: linux/compiler.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for linux/compiler.h" >&5
echo $ECHO_N "checking for linux/compiler.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_compiler_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_linux_compiler_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_compiler_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_compiler_h" >&6; }

fi
if test $ac_cv_header_linux_compiler_h = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_COMPILER_H 1
_ACEOF

fi



{ echo "$as_me:$LINENO: checking for linux/ixjuser.h" >&5
echo $ECHO_N "checking for linux/ixjuser.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_ixjuser_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

				   #include <linux/version.h>
				   #ifdef HAVE_LINUX_COMPILER_H
				   #include <linux/compiler.h>
				   #endif


#include <linux/ixjuser.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_cv_header_linux_ixjuser_h=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_cv_header_linux_ixjuser_h=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_ixjuser_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_ixjuser_h" >&6; }
if test $ac_cv_header_linux_ixjuser_h = yes; then
  PBX_IXJUSER=1
else
  PBX_IXJUSER=0
fi





    if test "x${PBX_SDL}" != "x1" -a "${USE_SDL}" != "no"; then
	PBX_SDL=0
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}sdl-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}sdl-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CONFIG_SDL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CONFIG_SDL"; then
  ac_cv_prog_CONFIG_SDL="$CONFIG_SDL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CONFIG_SDL="${ac_tool_prefix}sdl-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CONFIG_SDL=$ac_cv_prog_CONFIG_SDL
if test -n "$CONFIG_SDL"; then
  { echo "$as_me:$LINENO: result: $CONFIG_SDL" >&5
echo "${ECHO_T}$CONFIG_SDL" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CONFIG_SDL"; then
  ac_ct_CONFIG_SDL=$CONFIG_SDL
  # Extract the first word of "sdl-config", so it can be a program name with args.
set dummy sdl-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CONFIG_SDL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CONFIG_SDL"; then
  ac_cv_prog_ac_ct_CONFIG_SDL="$ac_ct_CONFIG_SDL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CONFIG_SDL="sdl-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CONFIG_SDL=$ac_cv_prog_ac_ct_CONFIG_SDL
if test -n "$ac_ct_CONFIG_SDL"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CONFIG_SDL" >&5
echo "${ECHO_T}$ac_ct_CONFIG_SDL" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CONFIG_SDL" = x; then
    CONFIG_SDL="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CONFIG_SDL=$ac_ct_CONFIG_SDL
  fi
else
  CONFIG_SDL="$ac_cv_prog_CONFIG_SDL"
fi

	if test ! "x${CONFIG_SDL}" = xNo; then
	    if test x"" = x ; then A=--cflags ; else A="" ; fi
	    SDL_INCLUDE=$(${CONFIG_SDL} $A)
	    if test x"" = x ; then A=--libs ; else A="" ; fi
	    SDL_LIB=$(${CONFIG_SDL} $A)
	    PBX_SDL=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_SDL 1
_ACEOF

	fi
    fi


if test "x${PBX_SDL_IMAGE}" != "x1" -a "${USE_SDL_IMAGE}" != "no"; then
   pbxlibdir=""
   # if --with-SDL_IMAGE=DIR has been specified, use it.
   if test "x${SDL_IMAGE_DIR}" != "x"; then
      if test -d ${SDL_IMAGE_DIR}/lib; then
      	 pbxlibdir="-L${SDL_IMAGE_DIR}/lib"
      else
      	 pbxlibdir="-L${SDL_IMAGE_DIR}"
      fi
   fi
   pbxfuncname="IMG_Load"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_SDL_IMAGE_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_SDL_image_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lSDL_image" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lSDL_image... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lSDL_image ${pbxlibdir} ${SDL_LIB} $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_SDL_IMAGE_FOUND=yes
else
  AST_SDL_IMAGE_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_SDL_IMAGE_FOUND}" = "yes"; then
      SDL_IMAGE_LIB="${pbxlibdir} -lSDL_image ${SDL_LIB}"
      # if --with-SDL_IMAGE=DIR has been specified, use it.
      if test "x${SDL_IMAGE_DIR}" != "x"; then
	 SDL_IMAGE_INCLUDE="-I${SDL_IMAGE_DIR}/include"
      fi
      SDL_IMAGE_INCLUDE="${SDL_IMAGE_INCLUDE} ${SDL_INCLUDE}"
      if test "xSDL_image.h" = "x" ; then	# no header, assume found
         SDL_IMAGE_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${SDL_IMAGE_INCLUDE} ${SDL_INCLUDE}"
	 if test "${ac_cv_header_SDL_image_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for SDL_image.h" >&5
echo $ECHO_N "checking for SDL_image.h... $ECHO_C" >&6; }
if test "${ac_cv_header_SDL_image_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_SDL_image_h" >&5
echo "${ECHO_T}$ac_cv_header_SDL_image_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking SDL_image.h usability" >&5
echo $ECHO_N "checking SDL_image.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <SDL_image.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking SDL_image.h presence" >&5
echo $ECHO_N "checking SDL_image.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <SDL_image.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: SDL_image.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: SDL_image.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: SDL_image.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: SDL_image.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: SDL_image.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: SDL_image.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: SDL_image.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: SDL_image.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: SDL_image.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for SDL_image.h" >&5
echo $ECHO_N "checking for SDL_image.h... $ECHO_C" >&6; }
if test "${ac_cv_header_SDL_image_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_SDL_image_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_SDL_image_h" >&5
echo "${ECHO_T}$ac_cv_header_SDL_image_h" >&6; }

fi
if test $ac_cv_header_SDL_image_h = yes; then
  SDL_IMAGE_HEADER_FOUND=1
else
  SDL_IMAGE_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${SDL_IMAGE_HEADER_FOUND}" = "x0" ; then
         SDL_IMAGE_LIB=""
         SDL_IMAGE_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    SDL_IMAGE_LIB=""
	 fi
         PBX_SDL_IMAGE=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_SDL_IMAGE 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_SDL_IMAGE_VERSION
_ACEOF

      fi
   fi
fi


if test "x${PBX_FFMPEG}" != "x1" -a "${USE_FFMPEG}" != "no"; then
   pbxlibdir=""
   # if --with-FFMPEG=DIR has been specified, use it.
   if test "x${FFMPEG_DIR}" != "x"; then
      if test -d ${FFMPEG_DIR}/lib; then
      	 pbxlibdir="-L${FFMPEG_DIR}/lib"
      else
      	 pbxlibdir="-L${FFMPEG_DIR}"
      fi
   fi
   pbxfuncname="sws_getContext"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_FFMPEG_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_avcodec_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lavcodec" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lavcodec... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lavcodec ${pbxlibdir} -lpthread -lz -lm $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_FFMPEG_FOUND=yes
else
  AST_FFMPEG_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_FFMPEG_FOUND}" = "yes"; then
      FFMPEG_LIB="${pbxlibdir} -lavcodec -lpthread -lz -lm"
      # if --with-FFMPEG=DIR has been specified, use it.
      if test "x${FFMPEG_DIR}" != "x"; then
	 FFMPEG_INCLUDE="-I${FFMPEG_DIR}/include"
      fi
      FFMPEG_INCLUDE="${FFMPEG_INCLUDE} "
      if test "xffmpeg/avcodec.h" = "x" ; then	# no header, assume found
         FFMPEG_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${FFMPEG_INCLUDE} "
	 if test "${ac_cv_header_ffmpeg_avcodec_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for ffmpeg/avcodec.h" >&5
echo $ECHO_N "checking for ffmpeg/avcodec.h... $ECHO_C" >&6; }
if test "${ac_cv_header_ffmpeg_avcodec_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_ffmpeg_avcodec_h" >&5
echo "${ECHO_T}$ac_cv_header_ffmpeg_avcodec_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking ffmpeg/avcodec.h usability" >&5
echo $ECHO_N "checking ffmpeg/avcodec.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <ffmpeg/avcodec.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking ffmpeg/avcodec.h presence" >&5
echo $ECHO_N "checking ffmpeg/avcodec.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ffmpeg/avcodec.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: ffmpeg/avcodec.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: ffmpeg/avcodec.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for ffmpeg/avcodec.h" >&5
echo $ECHO_N "checking for ffmpeg/avcodec.h... $ECHO_C" >&6; }
if test "${ac_cv_header_ffmpeg_avcodec_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_ffmpeg_avcodec_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_ffmpeg_avcodec_h" >&5
echo "${ECHO_T}$ac_cv_header_ffmpeg_avcodec_h" >&6; }

fi
if test $ac_cv_header_ffmpeg_avcodec_h = yes; then
  FFMPEG_HEADER_FOUND=1
else
  FFMPEG_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${FFMPEG_HEADER_FOUND}" = "x0" ; then
         FFMPEG_LIB=""
         FFMPEG_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    FFMPEG_LIB=""
	 fi
         PBX_FFMPEG=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_FFMPEG 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_FFMPEG_VERSION
_ACEOF

      fi
   fi
fi


# possible places for video4linux version 1
if test "${ac_cv_header_linux_videodev_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for linux/videodev.h" >&5
echo $ECHO_N "checking for linux/videodev.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_videodev_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_videodev_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_videodev_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking linux/videodev.h usability" >&5
echo $ECHO_N "checking linux/videodev.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <linux/videodev.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking linux/videodev.h presence" >&5
echo $ECHO_N "checking linux/videodev.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <linux/videodev.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: linux/videodev.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: linux/videodev.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: linux/videodev.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: linux/videodev.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: linux/videodev.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: linux/videodev.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: linux/videodev.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: linux/videodev.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: linux/videodev.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for linux/videodev.h" >&5
echo $ECHO_N "checking for linux/videodev.h... $ECHO_C" >&6; }
if test "${ac_cv_header_linux_videodev_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_linux_videodev_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_linux_videodev_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_videodev_h" >&6; }

fi
if test $ac_cv_header_linux_videodev_h = yes; then

cat >>confdefs.h <<_ACEOF
#define HAVE_VIDEODEV_H 1
_ACEOF

fi



# possible places for X11

if test "x${PBX_X11}" != "x1" -a "${USE_X11}" != "no"; then
   pbxlibdir=""
   # if --with-X11=DIR has been specified, use it.
   if test "x${X11_DIR}" != "x"; then
      if test -d ${X11_DIR}/lib; then
      	 pbxlibdir="-L${X11_DIR}/lib"
      else
      	 pbxlibdir="-L${X11_DIR}"
      fi
   fi
   pbxfuncname="XOpenDisplay"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_X11_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_X11_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lX11" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lX11... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11 ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_X11_FOUND=yes
else
  AST_X11_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_X11_FOUND}" = "yes"; then
      X11_LIB="${pbxlibdir} -lX11 "
      # if --with-X11=DIR has been specified, use it.
      if test "x${X11_DIR}" != "x"; then
	 X11_INCLUDE="-I${X11_DIR}/include"
      fi
      X11_INCLUDE="${X11_INCLUDE} "
      if test "xX11/Xlib.h" = "x" ; then	# no header, assume found
         X11_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${X11_INCLUDE} "
	 if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for X11/Xlib.h" >&5
echo $ECHO_N "checking for X11/Xlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xlib_h" >&5
echo "${ECHO_T}$ac_cv_header_X11_Xlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking X11/Xlib.h usability" >&5
echo $ECHO_N "checking X11/Xlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <X11/Xlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking X11/Xlib.h presence" >&5
echo $ECHO_N "checking X11/Xlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <X11/Xlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: X11/Xlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: X11/Xlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: X11/Xlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: X11/Xlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: X11/Xlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: X11/Xlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: X11/Xlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: X11/Xlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for X11/Xlib.h" >&5
echo $ECHO_N "checking for X11/Xlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_X11_Xlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xlib_h" >&5
echo "${ECHO_T}$ac_cv_header_X11_Xlib_h" >&6; }

fi
if test $ac_cv_header_X11_Xlib_h = yes; then
  X11_HEADER_FOUND=1
else
  X11_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${X11_HEADER_FOUND}" = "x0" ; then
         X11_LIB=""
         X11_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    X11_LIB=""
	 fi
         PBX_X11=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_X11 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_X11_VERSION standard_path
_ACEOF

      fi
   fi
fi


if test "x${PBX_X11}" != "x1" -a "${USE_X11}" != "no"; then
   pbxlibdir=""
   # if --with-X11=DIR has been specified, use it.
   if test "x${X11_DIR}" != "x"; then
      if test -d ${X11_DIR}/lib; then
      	 pbxlibdir="-L${X11_DIR}/lib"
      else
      	 pbxlibdir="-L${X11_DIR}"
      fi
   fi
   pbxfuncname="XOpenDisplay"
   if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
      AST_X11_FOUND=yes
   else
      as_ac_Lib=`echo "ac_cv_lib_X11_${pbxfuncname}" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for ${pbxfuncname} in -lX11" >&5
echo $ECHO_N "checking for ${pbxfuncname} in -lX11... $ECHO_C" >&6; }
if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11 ${pbxlibdir}  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_link") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext &&
       $as_test_x conftest$ac_exeext; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	eval "$as_ac_Lib=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
ac_res=`eval echo '${'$as_ac_Lib'}'`
	       { echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  AST_X11_FOUND=yes
else
  AST_X11_FOUND=no
fi

   fi

   # now check for the header.
   if test "${AST_X11_FOUND}" = "yes"; then
      X11_LIB="${pbxlibdir} -lX11 "
      # if --with-X11=DIR has been specified, use it.
      if test "x${X11_DIR}" != "x"; then
	 X11_INCLUDE="-I${X11_DIR}/include"
      fi
      X11_INCLUDE="${X11_INCLUDE} -I/usr/X11R6/include"
      if test "xX11/Xlib.h" = "x" ; then	# no header, assume found
         X11_HEADER_FOUND="1"
      else				# check for the header
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${X11_INCLUDE} -I/usr/X11R6/include"
	 if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  { echo "$as_me:$LINENO: checking for X11/Xlib.h" >&5
echo $ECHO_N "checking for X11/Xlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xlib_h" >&5
echo "${ECHO_T}$ac_cv_header_X11_Xlib_h" >&6; }
else
  # Is the header compilable?
{ echo "$as_me:$LINENO: checking X11/Xlib.h usability" >&5
echo $ECHO_N "checking X11/Xlib.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <X11/Xlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking X11/Xlib.h presence" >&5
echo $ECHO_N "checking X11/Xlib.h presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <X11/Xlib.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: X11/Xlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: X11/Xlib.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: X11/Xlib.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: X11/Xlib.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: X11/Xlib.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: X11/Xlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: X11/Xlib.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: X11/Xlib.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: X11/Xlib.h: in the future, the compiler will take precedence" >&2;}
    ( cat <<\_ASBOX
## ------------------------------- ##
## Report this to www.asterisk.org ##
## ------------------------------- ##
_ASBOX
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
{ echo "$as_me:$LINENO: checking for X11/Xlib.h" >&5
echo $ECHO_N "checking for X11/Xlib.h... $ECHO_C" >&6; }
if test "${ac_cv_header_X11_Xlib_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_X11_Xlib_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xlib_h" >&5
echo "${ECHO_T}$ac_cv_header_X11_Xlib_h" >&6; }

fi
if test $ac_cv_header_X11_Xlib_h = yes; then
  X11_HEADER_FOUND=1
else
  X11_HEADER_FOUND=0
fi


         CPPFLAGS="${saved_cppflags}"
      fi
      if test "x${X11_HEADER_FOUND}" = "x0" ; then
         X11_LIB=""
         X11_INCLUDE=""
      else
         if test "x${pbxfuncname}" = "x" ; then		# only checking headers -> no library
	    X11_LIB=""
	 fi
         PBX_X11=1
         # XXX don't know how to evaluate the description (third argument) in AC_DEFINE_UNQUOTED

cat >>confdefs.h <<_ACEOF
#define HAVE_X11 1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HAVE_X11_VERSION X11R6
_ACEOF

      fi
   fi
fi


# we don't use gtk right now...

    if test "x${PBX_GTK}" != "x1" -a "${USE_GTK}" != "no"; then
	PBX_GTK=0
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gtk-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}gtk-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_CONFIG_GTK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CONFIG_GTK"; then
  ac_cv_prog_CONFIG_GTK="$CONFIG_GTK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_CONFIG_GTK="${ac_tool_prefix}gtk-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
CONFIG_GTK=$ac_cv_prog_CONFIG_GTK
if test -n "$CONFIG_GTK"; then
  { echo "$as_me:$LINENO: result: $CONFIG_GTK" >&5
echo "${ECHO_T}$CONFIG_GTK" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CONFIG_GTK"; then
  ac_ct_CONFIG_GTK=$CONFIG_GTK
  # Extract the first word of "gtk-config", so it can be a program name with args.
set dummy gtk-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_CONFIG_GTK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CONFIG_GTK"; then
  ac_cv_prog_ac_ct_CONFIG_GTK="$ac_ct_CONFIG_GTK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_CONFIG_GTK="gtk-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CONFIG_GTK=$ac_cv_prog_ac_ct_CONFIG_GTK
if test -n "$ac_ct_CONFIG_GTK"; then
  { echo "$as_me:$LINENO: result: $ac_ct_CONFIG_GTK" >&5
echo "${ECHO_T}$ac_ct_CONFIG_GTK" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_CONFIG_GTK" = x; then
    CONFIG_GTK="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CONFIG_GTK=$ac_ct_CONFIG_GTK
  fi
else
  CONFIG_GTK="$ac_cv_prog_CONFIG_GTK"
fi

	if test ! "x${CONFIG_GTK}" = xNo; then
	    if test x"" = x ; then A=--cflags ; else A="" ; fi
	    GTK_INCLUDE=$(${CONFIG_GTK} $A)
	    if test x"" = x ; then A=--libs ; else A="" ; fi
	    GTK_LIB=$(${CONFIG_GTK} $A)
	    PBX_GTK=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_GTK 1
_ACEOF

	fi
    fi


PBX_GTK2=0
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_PKGCONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$PKGCONFIG"; then
  ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_PKGCONFIG="${ac_tool_prefix}pkg-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
PKGCONFIG=$ac_cv_prog_PKGCONFIG
if test -n "$PKGCONFIG"; then
  { echo "$as_me:$LINENO: result: $PKGCONFIG" >&5
echo "${ECHO_T}$PKGCONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_prog_PKGCONFIG"; then
  ac_ct_PKGCONFIG=$PKGCONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_prog_ac_ct_PKGCONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_PKGCONFIG"; then
  ac_cv_prog_ac_ct_PKGCONFIG="$ac_ct_PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_prog_ac_ct_PKGCONFIG="pkg-config"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_PKGCONFIG=$ac_cv_prog_ac_ct_PKGCONFIG
if test -n "$ac_ct_PKGCONFIG"; then
  { echo "$as_me:$LINENO: result: $ac_ct_PKGCONFIG" >&5
echo "${ECHO_T}$ac_ct_PKGCONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_ct_PKGCONFIG" = x; then
    PKGCONFIG="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    PKGCONFIG=$ac_ct_PKGCONFIG
  fi
else
  PKGCONFIG="$ac_cv_prog_PKGCONFIG"
fi

if test ! "x${PKGCONFIG}" = xNo; then
   GTK2_INCLUDE=$(${PKGCONFIG} gtk+-2.0 --cflags 2>/dev/null)
   GTK2_LIB=$(${PKGCONFIG} gtk+-2.0 --libs)
   PBX_GTK2=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_GTK2 1
_ACEOF

fi




if test "${USE_CURL}" != "no"; then
   if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}curl-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}curl-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_CURL_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $CURL_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CURL_CONFIG="$CURL_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_CURL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
CURL_CONFIG=$ac_cv_path_CURL_CONFIG
if test -n "$CURL_CONFIG"; then
  { echo "$as_me:$LINENO: result: $CURL_CONFIG" >&5
echo "${ECHO_T}$CURL_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi


fi
if test -z "$ac_cv_path_CURL_CONFIG"; then
  ac_pt_CURL_CONFIG=$CURL_CONFIG
  # Extract the first word of "curl-config", so it can be a program name with args.
set dummy curl-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_CURL_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_CURL_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_CURL_CONFIG="$ac_pt_CURL_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    ac_cv_path_ac_pt_CURL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_CURL_CONFIG=$ac_cv_path_ac_pt_CURL_CONFIG
if test -n "$ac_pt_CURL_CONFIG"; then
  { echo "$as_me:$LINENO: result: $ac_pt_CURL_CONFIG" >&5
echo "${ECHO_T}$ac_pt_CURL_CONFIG" >&6; }
else
  { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

  if test "x$ac_pt_CURL_CONFIG" = x; then
    CURL_CONFIG="No"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet.  If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
    CURL_CONFIG=$ac_pt_CURL_CONFIG
  fi
else
  CURL_CONFIG="$ac_cv_path_CURL_CONFIG"
fi

   if test ! x"${CURL_CONFIG}" = xNo; then
   # check for version
      if test $(printf "%d" 0x$(${CURL_CONFIG} --vernum)) -ge $(printf "%d" 0x070907); then
         CURL_INCLUDE=$(${CURL_CONFIG} --cflags)
         CURL_LIB=$(${CURL_CONFIG} --libs)

         { echo "$as_me:$LINENO: checking for curl_version() in curl/curl.h" >&5
echo $ECHO_N "checking for curl_version() in curl/curl.h... $ECHO_C" >&6; }
         saved_cppflags="${CPPFLAGS}"
         CPPFLAGS="${CPPFLAGS} ${CURL_INCLUDE}"
         cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <curl/curl.h>
int
main ()
{
curl_version();
  ;
  return 0;
}

_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  (eval "$ac_compile") 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then

                { echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
                ac_cv_curl_h="yes"

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5


                { echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
                ac_cv_curl_h="no"


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	 CPPFLAGS="${saved_cppflags}"
         if test "${ac_cv_curl_h}" = "yes"; then
             PBX_CURL=1

cat >>confdefs.h <<\_ACEOF
#define HAVE_CURL 1
_ACEOF

         fi
      fi
   fi
fi

ac_config_files="$ac_config_files build_tools/menuselect-deps makeopts channels/h323/Makefile"


	{ echo "$as_me:$LINENO: checking for mandatory modules: ${ac_mandatory_list}" >&5
echo $ECHO_N "checking for mandatory modules: ${ac_mandatory_list}... $ECHO_C" >&6; }
	err=0;
	for i in ${ac_mandatory_list}; do
		eval "a=\${PBX_$i}"
		if test "x${a}" = "x1" ; then continue; fi
		if test ${err} = "0" ; then { echo "$as_me:$LINENO: result: fail" >&5
echo "${ECHO_T}fail" >&6; } ; fi
		{ echo "$as_me:$LINENO: result: " >&5
echo "${ECHO_T}" >&6; }
		eval "a=\${${i}_OPTION}"
		{ echo "$as_me:$LINENO: ***" >&5
echo "$as_me: ***" >&6;}
		{ echo "$as_me:$LINENO: *** The $i installation appears to be missing or broken." >&5
echo "$as_me: *** The $i installation appears to be missing or broken." >&6;}
		{ echo "$as_me:$LINENO: *** Either correct the installation, or run configure" >&5
echo "$as_me: *** Either correct the installation, or run configure" >&6;}
		{ echo "$as_me:$LINENO: *** including --without-${a}." >&5
echo "$as_me: *** including --without-${a}." >&6;}
		err=1
	done
	if test $err = 1 ; then exit 1; fi
	{ echo "$as_me:$LINENO: result: ok" >&5
echo "${ECHO_T}ok" >&6; }


cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      *) $as_unset $ac_var ;;
      esac ;;
    esac
  done

  (set) 2>&1 |
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes (double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \).
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;; #(
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
) |
  sed '
     /^ac_cv_env_/b end
     t clear
     :clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  if test -w "$cache_file"; then
    test "x$cache_file" != "x/dev/null" &&
      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
echo "$as_me: updating cache $cache_file" >&6;}
    cat confcache >$cache_file
  else
    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in
  *posix*) set -o posix ;;
esac

fi




# PATH needs CR
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
as_nl='
'
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
case $0 in
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  { (exit 1); exit 1; }
fi

# Work around bugs in pre-3.0 UWIN ksh.
for as_var in ENV MAIL MAILPATH
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# CDPATH.
$as_unset CDPATH



  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line after each line using $LINENO; the second 'sed'
  # does the real work.  The second script uses 'N' to pair each
  # line-number line with the line containing $LINENO, and appends
  # trailing '-' during substitution so that $LINENO is not a special
  # case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # scripts with optimization help from Paolo Bonzini.  Blame Lee
  # E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in
-n*)
  case `echo 'x\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  *)   ECHO_C='\c';;
  esac;;
*)
  ECHO_N='-n';;
esac

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir
fi
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  as_ln_s='ln -s'
  # ... but there are two gotchas:
  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  # In both cases, we have to default to `cp -p'.
  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

if test -x / >/dev/null 2>&1; then
  as_test_x='test -x'
else
  if ls -dL / >/dev/null 2>&1; then
    as_ls_L_option=L
  else
    as_ls_L_option=
  fi
  as_test_x='
    eval sh -c '\''
      if test -d "$1"; then
        test -d "$1/.";
      else
	case $1 in
        -*)set "./$1";;
	esac;
	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	???[sx]*):;;*)false;;esac;fi
    '\'' sh
  '
fi
as_executable_p=$as_test_x

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


exec 6>&1

# Save the log message, to keep $[0] and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by asterisk $as_me 1.4, which was
generated by GNU Autoconf 2.61.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number and configuration settings, then exit
  -q, --quiet      do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
		   instantiate the configuration file FILE
  --header=FILE[:TEMPLATE]
		   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <bug-autoconf@gnu.org>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
asterisk config.status 1.4
configured by $0, generated by GNU Autoconf 2.61,
  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2006 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    echo "$ac_cs_version"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    { echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) { echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
if \$ac_cs_recheck; then
  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  CONFIG_SHELL=$SHELL
  export CONFIG_SHELL
  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "include/asterisk/autoconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS include/asterisk/autoconfig.h" ;;
    "build_tools/menuselect-deps") CONFIG_FILES="$CONFIG_FILES build_tools/menuselect-deps" ;;
    "makeopts") CONFIG_FILES="$CONFIG_FILES makeopts" ;;
    "channels/h323/Makefile") CONFIG_FILES="$CONFIG_FILES channels/h323/Makefile" ;;

  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp=
  trap 'exit_status=$?
  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} ||
{
   echo "$me: cannot create a temporary directory in ." >&2
   { (exit 1); exit 1; }
}

#
# Set up the sed scripts for CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "$CONFIG_FILES"; then

_ACEOF



ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
SHELL!$SHELL$ac_delim
PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
PACKAGE_NAME!$PACKAGE_NAME$ac_delim
PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
PACKAGE_STRING!$PACKAGE_STRING$ac_delim
PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
exec_prefix!$exec_prefix$ac_delim
prefix!$prefix$ac_delim
program_transform_name!$program_transform_name$ac_delim
bindir!$bindir$ac_delim
sbindir!$sbindir$ac_delim
libexecdir!$libexecdir$ac_delim
datarootdir!$datarootdir$ac_delim
datadir!$datadir$ac_delim
sysconfdir!$sysconfdir$ac_delim
sharedstatedir!$sharedstatedir$ac_delim
localstatedir!$localstatedir$ac_delim
includedir!$includedir$ac_delim
oldincludedir!$oldincludedir$ac_delim
docdir!$docdir$ac_delim
infodir!$infodir$ac_delim
htmldir!$htmldir$ac_delim
dvidir!$dvidir$ac_delim
pdfdir!$pdfdir$ac_delim
psdir!$psdir$ac_delim
libdir!$libdir$ac_delim
localedir!$localedir$ac_delim
mandir!$mandir$ac_delim
DEFS!$DEFS$ac_delim
ECHO_C!$ECHO_C$ac_delim
ECHO_N!$ECHO_N$ac_delim
ECHO_T!$ECHO_T$ac_delim
LIBS!$LIBS$ac_delim
build_alias!$build_alias$ac_delim
host_alias!$host_alias$ac_delim
target_alias!$target_alias$ac_delim
build!$build$ac_delim
build_cpu!$build_cpu$ac_delim
build_vendor!$build_vendor$ac_delim
build_os!$build_os$ac_delim
host!$host$ac_delim
host_cpu!$host_cpu$ac_delim
host_vendor!$host_vendor$ac_delim
host_os!$host_os$ac_delim
CC!$CC$ac_delim
CFLAGS!$CFLAGS$ac_delim
LDFLAGS!$LDFLAGS$ac_delim
CPPFLAGS!$CPPFLAGS$ac_delim
ac_ct_CC!$ac_ct_CC$ac_delim
EXEEXT!$EXEEXT$ac_delim
OBJEXT!$OBJEXT$ac_delim
CPP!$CPP$ac_delim
GREP!$GREP$ac_delim
EGREP!$EGREP$ac_delim
BUILD_PLATFORM!$BUILD_PLATFORM$ac_delim
BUILD_CPU!$BUILD_CPU$ac_delim
BUILD_VENDOR!$BUILD_VENDOR$ac_delim
BUILD_OS!$BUILD_OS$ac_delim
HOST_PLATFORM!$HOST_PLATFORM$ac_delim
HOST_CPU!$HOST_CPU$ac_delim
HOST_VENDOR!$HOST_VENDOR$ac_delim
HOST_OS!$HOST_OS$ac_delim
OSARCH!$OSARCH$ac_delim
WINARCH!$WINARCH$ac_delim
UNAME!$UNAME$ac_delim
PBX_OSREV!$PBX_OSREV$ac_delim
CXX!$CXX$ac_delim
LD!$LD$ac_delim
RANLIB!$RANLIB$ac_delim
CXXFLAGS!$CXXFLAGS$ac_delim
ac_ct_CXX!$ac_ct_CXX$ac_delim
CXXCPP!$CXXCPP$ac_delim
SED!$SED$ac_delim
AWK!$AWK$ac_delim
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
INSTALL_DATA!$INSTALL_DATA$ac_delim
LN_S!$LN_S$ac_delim
GNU_MAKE!$GNU_MAKE$ac_delim
STRIP!$STRIP$ac_delim
AR!$AR$ac_delim
GNU_LD!$GNU_LD$ac_delim
FIND!$FIND$ac_delim
COMPRESS!$COMPRESS$ac_delim
BASENAME!$BASENAME$ac_delim
ID!$ID$ac_delim
DIRNAME!$DIRNAME$ac_delim
LN!$LN$ac_delim
DOT!$DOT$ac_delim
WGET!$WGET$ac_delim
RUBBER!$RUBBER$ac_delim
FETCH!$FETCH$ac_delim
DOWNLOAD!$DOWNLOAD$ac_delim
SOXMIX!$SOXMIX$ac_delim
acx_pthread_config!$acx_pthread_config$ac_delim
PTHREAD_CC!$PTHREAD_CC$ac_delim
_ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   { (exit 1); exit 1; }; }
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
if test -n "$ac_eof"; then
  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  ac_eof=`expr $ac_eof + 1`
fi

cat >>$CONFIG_STATUS <<_ACEOF
cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
_ACEOF
sed '
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
s/^/s,@/; s/!/@,|#_!!_#|/
:n
t n
s/'"$ac_delim"'$/,g/; t
s/$/\\/; p
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
CEOF$ac_eof
_ACEOF


ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
PTHREAD_LIBS!$PTHREAD_LIBS$ac_delim
PTHREAD_CFLAGS!$PTHREAD_CFLAGS$ac_delim
AST_DEVMODE!$AST_DEVMODE$ac_delim
ALSA_LIB!$ALSA_LIB$ac_delim
ALSA_INCLUDE!$ALSA_INCLUDE$ac_delim
ALSA_DIR!$ALSA_DIR$ac_delim
PBX_ALSA!$PBX_ALSA$ac_delim
BKTR_LIB!$BKTR_LIB$ac_delim
BKTR_INCLUDE!$BKTR_INCLUDE$ac_delim
BKTR_DIR!$BKTR_DIR$ac_delim
PBX_BKTR!$PBX_BKTR$ac_delim
CAP_LIB!$CAP_LIB$ac_delim
CAP_INCLUDE!$CAP_INCLUDE$ac_delim
CAP_DIR!$CAP_DIR$ac_delim
PBX_CAP!$PBX_CAP$ac_delim
CURL_LIB!$CURL_LIB$ac_delim
CURL_INCLUDE!$CURL_INCLUDE$ac_delim
CURL_DIR!$CURL_DIR$ac_delim
PBX_CURL!$PBX_CURL$ac_delim
CURSES_LIB!$CURSES_LIB$ac_delim
CURSES_INCLUDE!$CURSES_INCLUDE$ac_delim
CURSES_DIR!$CURSES_DIR$ac_delim
PBX_CURSES!$PBX_CURSES$ac_delim
CRYPTO_LIB!$CRYPTO_LIB$ac_delim
CRYPTO_INCLUDE!$CRYPTO_INCLUDE$ac_delim
CRYPTO_DIR!$CRYPTO_DIR$ac_delim
PBX_CRYPTO!$PBX_CRYPTO$ac_delim
GSM_LIB!$GSM_LIB$ac_delim
GSM_INCLUDE!$GSM_INCLUDE$ac_delim
GSM_DIR!$GSM_DIR$ac_delim
PBX_GSM!$PBX_GSM$ac_delim
GTK_LIB!$GTK_LIB$ac_delim
GTK_INCLUDE!$GTK_INCLUDE$ac_delim
GTK_DIR!$GTK_DIR$ac_delim
PBX_GTK!$PBX_GTK$ac_delim
GTK2_LIB!$GTK2_LIB$ac_delim
GTK2_INCLUDE!$GTK2_INCLUDE$ac_delim
GTK2_DIR!$GTK2_DIR$ac_delim
PBX_GTK2!$PBX_GTK2$ac_delim
ICONV_LIB!$ICONV_LIB$ac_delim
ICONV_INCLUDE!$ICONV_INCLUDE$ac_delim
ICONV_DIR!$ICONV_DIR$ac_delim
PBX_ICONV!$PBX_ICONV$ac_delim
IKSEMEL_LIB!$IKSEMEL_LIB$ac_delim
IKSEMEL_INCLUDE!$IKSEMEL_INCLUDE$ac_delim
IKSEMEL_DIR!$IKSEMEL_DIR$ac_delim
PBX_IKSEMEL!$PBX_IKSEMEL$ac_delim
IMAP_TK_LIB!$IMAP_TK_LIB$ac_delim
IMAP_TK_INCLUDE!$IMAP_TK_INCLUDE$ac_delim
IMAP_TK_DIR!$IMAP_TK_DIR$ac_delim
PBX_IMAP_TK!$PBX_IMAP_TK$ac_delim
ISDNNET_LIB!$ISDNNET_LIB$ac_delim
ISDNNET_INCLUDE!$ISDNNET_INCLUDE$ac_delim
ISDNNET_DIR!$ISDNNET_DIR$ac_delim
PBX_ISDNNET!$PBX_ISDNNET$ac_delim
KDE_LIB!$KDE_LIB$ac_delim
KDE_INCLUDE!$KDE_INCLUDE$ac_delim
KDE_DIR!$KDE_DIR$ac_delim
PBX_KDE!$PBX_KDE$ac_delim
LTDL_LIB!$LTDL_LIB$ac_delim
LTDL_INCLUDE!$LTDL_INCLUDE$ac_delim
LTDL_DIR!$LTDL_DIR$ac_delim
PBX_LTDL!$PBX_LTDL$ac_delim
LUA_LIB!$LUA_LIB$ac_delim
LUA_INCLUDE!$LUA_INCLUDE$ac_delim
LUA_DIR!$LUA_DIR$ac_delim
PBX_LUA!$PBX_LUA$ac_delim
MISDN_LIB!$MISDN_LIB$ac_delim
MISDN_INCLUDE!$MISDN_INCLUDE$ac_delim
MISDN_DIR!$MISDN_DIR$ac_delim
PBX_MISDN!$PBX_MISDN$ac_delim
NBS_LIB!$NBS_LIB$ac_delim
NBS_INCLUDE!$NBS_INCLUDE$ac_delim
NBS_DIR!$NBS_DIR$ac_delim
PBX_NBS!$PBX_NBS$ac_delim
NCURSES_LIB!$NCURSES_LIB$ac_delim
NCURSES_INCLUDE!$NCURSES_INCLUDE$ac_delim
NCURSES_DIR!$NCURSES_DIR$ac_delim
PBX_NCURSES!$PBX_NCURSES$ac_delim
NETSNMP_LIB!$NETSNMP_LIB$ac_delim
NETSNMP_INCLUDE!$NETSNMP_INCLUDE$ac_delim
NETSNMP_DIR!$NETSNMP_DIR$ac_delim
PBX_NETSNMP!$PBX_NETSNMP$ac_delim
NEWT_LIB!$NEWT_LIB$ac_delim
NEWT_INCLUDE!$NEWT_INCLUDE$ac_delim
NEWT_DIR!$NEWT_DIR$ac_delim
PBX_NEWT!$PBX_NEWT$ac_delim
UNIXODBC_LIB!$UNIXODBC_LIB$ac_delim
UNIXODBC_INCLUDE!$UNIXODBC_INCLUDE$ac_delim
UNIXODBC_DIR!$UNIXODBC_DIR$ac_delim
PBX_UNIXODBC!$PBX_UNIXODBC$ac_delim
OGG_LIB!$OGG_LIB$ac_delim
OGG_INCLUDE!$OGG_INCLUDE$ac_delim
OGG_DIR!$OGG_DIR$ac_delim
PBX_OGG!$PBX_OGG$ac_delim
OSPTK_LIB!$OSPTK_LIB$ac_delim
OSPTK_INCLUDE!$OSPTK_INCLUDE$ac_delim
_ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   { (exit 1); exit 1; }; }
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
if test -n "$ac_eof"; then
  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  ac_eof=`expr $ac_eof + 1`
fi

cat >>$CONFIG_STATUS <<_ACEOF
cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
_ACEOF
sed '
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
s/^/s,@/; s/!/@,|#_!!_#|/
:n
t n
s/'"$ac_delim"'$/,g/; t
s/$/\\/; p
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
CEOF$ac_eof
_ACEOF


ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
OSPTK_DIR!$OSPTK_DIR$ac_delim
PBX_OSPTK!$PBX_OSPTK$ac_delim
OSS_LIB!$OSS_LIB$ac_delim
OSS_INCLUDE!$OSS_INCLUDE$ac_delim
OSS_DIR!$OSS_DIR$ac_delim
PBX_OSS!$PBX_OSS$ac_delim
PGSQL_LIB!$PGSQL_LIB$ac_delim
PGSQL_INCLUDE!$PGSQL_INCLUDE$ac_delim
PGSQL_DIR!$PGSQL_DIR$ac_delim
PBX_PGSQL!$PBX_PGSQL$ac_delim
POPT_LIB!$POPT_LIB$ac_delim
POPT_INCLUDE!$POPT_INCLUDE$ac_delim
POPT_DIR!$POPT_DIR$ac_delim
PBX_POPT!$PBX_POPT$ac_delim
PORTAUDIO_LIB!$PORTAUDIO_LIB$ac_delim
PORTAUDIO_INCLUDE!$PORTAUDIO_INCLUDE$ac_delim
PORTAUDIO_DIR!$PORTAUDIO_DIR$ac_delim
PBX_PORTAUDIO!$PBX_PORTAUDIO$ac_delim
PRI_LIB!$PRI_LIB$ac_delim
PRI_INCLUDE!$PRI_INCLUDE$ac_delim
PRI_DIR!$PRI_DIR$ac_delim
PBX_PRI!$PBX_PRI$ac_delim
SS7_LIB!$SS7_LIB$ac_delim
SS7_INCLUDE!$SS7_INCLUDE$ac_delim
SS7_DIR!$SS7_DIR$ac_delim
PBX_SS7!$PBX_SS7$ac_delim
PWLIB_LIB!$PWLIB_LIB$ac_delim
PWLIB_INCLUDE!$PWLIB_INCLUDE$ac_delim
PWLIB_DIR!$PWLIB_DIR$ac_delim
PBX_PWLIB!$PBX_PWLIB$ac_delim
OPENH323_LIB!$OPENH323_LIB$ac_delim
OPENH323_INCLUDE!$OPENH323_INCLUDE$ac_delim
OPENH323_DIR!$OPENH323_DIR$ac_delim
PBX_OPENH323!$PBX_OPENH323$ac_delim
QT_LIB!$QT_LIB$ac_delim
QT_INCLUDE!$QT_INCLUDE$ac_delim
QT_DIR!$QT_DIR$ac_delim
PBX_QT!$PBX_QT$ac_delim
RADIUS_LIB!$RADIUS_LIB$ac_delim
RADIUS_INCLUDE!$RADIUS_INCLUDE$ac_delim
RADIUS_DIR!$RADIUS_DIR$ac_delim
PBX_RADIUS!$PBX_RADIUS$ac_delim
SPEEX_LIB!$SPEEX_LIB$ac_delim
SPEEX_INCLUDE!$SPEEX_INCLUDE$ac_delim
SPEEX_DIR!$SPEEX_DIR$ac_delim
PBX_SPEEX!$PBX_SPEEX$ac_delim
SQLITE_LIB!$SQLITE_LIB$ac_delim
SQLITE_INCLUDE!$SQLITE_INCLUDE$ac_delim
SQLITE_DIR!$SQLITE_DIR$ac_delim
PBX_SQLITE!$PBX_SQLITE$ac_delim
SQLITE3_LIB!$SQLITE3_LIB$ac_delim
SQLITE3_INCLUDE!$SQLITE3_INCLUDE$ac_delim
SQLITE3_DIR!$SQLITE3_DIR$ac_delim
PBX_SQLITE3!$PBX_SQLITE3$ac_delim
SUPPSERV_LIB!$SUPPSERV_LIB$ac_delim
SUPPSERV_INCLUDE!$SUPPSERV_INCLUDE$ac_delim
SUPPSERV_DIR!$SUPPSERV_DIR$ac_delim
PBX_SUPPSERV!$PBX_SUPPSERV$ac_delim
OPENSSL_LIB!$OPENSSL_LIB$ac_delim
OPENSSL_INCLUDE!$OPENSSL_INCLUDE$ac_delim
OPENSSL_DIR!$OPENSSL_DIR$ac_delim
PBX_OPENSSL!$PBX_OPENSSL$ac_delim
FREETDS_LIB!$FREETDS_LIB$ac_delim
FREETDS_INCLUDE!$FREETDS_INCLUDE$ac_delim
FREETDS_DIR!$FREETDS_DIR$ac_delim
PBX_FREETDS!$PBX_FREETDS$ac_delim
TERMCAP_LIB!$TERMCAP_LIB$ac_delim
TERMCAP_INCLUDE!$TERMCAP_INCLUDE$ac_delim
TERMCAP_DIR!$TERMCAP_DIR$ac_delim
PBX_TERMCAP!$PBX_TERMCAP$ac_delim
TINFO_LIB!$TINFO_LIB$ac_delim
TINFO_INCLUDE!$TINFO_INCLUDE$ac_delim
TINFO_DIR!$TINFO_DIR$ac_delim
PBX_TINFO!$PBX_TINFO$ac_delim
TONEZONE_LIB!$TONEZONE_LIB$ac_delim
TONEZONE_INCLUDE!$TONEZONE_INCLUDE$ac_delim
TONEZONE_DIR!$TONEZONE_DIR$ac_delim
PBX_TONEZONE!$PBX_TONEZONE$ac_delim
USB_LIB!$USB_LIB$ac_delim
USB_INCLUDE!$USB_INCLUDE$ac_delim
USB_DIR!$USB_DIR$ac_delim
PBX_USB!$PBX_USB$ac_delim
VORBIS_LIB!$VORBIS_LIB$ac_delim
VORBIS_INCLUDE!$VORBIS_INCLUDE$ac_delim
VORBIS_DIR!$VORBIS_DIR$ac_delim
PBX_VORBIS!$PBX_VORBIS$ac_delim
VPB_LIB!$VPB_LIB$ac_delim
VPB_INCLUDE!$VPB_INCLUDE$ac_delim
VPB_DIR!$VPB_DIR$ac_delim
PBX_VPB!$PBX_VPB$ac_delim
X11_LIB!$X11_LIB$ac_delim
X11_INCLUDE!$X11_INCLUDE$ac_delim
X11_DIR!$X11_DIR$ac_delim
PBX_X11!$PBX_X11$ac_delim
ZLIB_LIB!$ZLIB_LIB$ac_delim
ZLIB_INCLUDE!$ZLIB_INCLUDE$ac_delim
ZLIB_DIR!$ZLIB_DIR$ac_delim
_ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   { (exit 1); exit 1; }; }
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
if test -n "$ac_eof"; then
  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  ac_eof=`expr $ac_eof + 1`
fi

cat >>$CONFIG_STATUS <<_ACEOF
cat >"\$tmp/subs-3.sed" <<\CEOF$ac_eof
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
_ACEOF
sed '
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
s/^/s,@/; s/!/@,|#_!!_#|/
:n
t n
s/'"$ac_delim"'$/,g/; t
s/$/\\/; p
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
CEOF$ac_eof
_ACEOF


ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
PBX_ZLIB!$PBX_ZLIB$ac_delim
ZAPTEL_LIB!$ZAPTEL_LIB$ac_delim
ZAPTEL_INCLUDE!$ZAPTEL_INCLUDE$ac_delim
ZAPTEL_DIR!$ZAPTEL_DIR$ac_delim
PBX_ZAPTEL!$PBX_ZAPTEL$ac_delim
ZAPTEL_TRANSCODE_LIB!$ZAPTEL_TRANSCODE_LIB$ac_delim
ZAPTEL_TRANSCODE_INCLUDE!$ZAPTEL_TRANSCODE_INCLUDE$ac_delim
ZAPTEL_TRANSCODE_DIR!$ZAPTEL_TRANSCODE_DIR$ac_delim
PBX_ZAPTEL_TRANSCODE!$PBX_ZAPTEL_TRANSCODE$ac_delim
ZAPTEL_VLDTMF_LIB!$ZAPTEL_VLDTMF_LIB$ac_delim
ZAPTEL_VLDTMF_INCLUDE!$ZAPTEL_VLDTMF_INCLUDE$ac_delim
ZAPTEL_VLDTMF_DIR!$ZAPTEL_VLDTMF_DIR$ac_delim
PBX_ZAPTEL_VLDTMF!$PBX_ZAPTEL_VLDTMF$ac_delim
ZAPTEL_HWGAIN_LIB!$ZAPTEL_HWGAIN_LIB$ac_delim
ZAPTEL_HWGAIN_INCLUDE!$ZAPTEL_HWGAIN_INCLUDE$ac_delim
ZAPTEL_HWGAIN_DIR!$ZAPTEL_HWGAIN_DIR$ac_delim
PBX_ZAPTEL_HWGAIN!$PBX_ZAPTEL_HWGAIN$ac_delim
ZAPTEL_ECHOCANPARAMS_LIB!$ZAPTEL_ECHOCANPARAMS_LIB$ac_delim
ZAPTEL_ECHOCANPARAMS_INCLUDE!$ZAPTEL_ECHOCANPARAMS_INCLUDE$ac_delim
ZAPTEL_ECHOCANPARAMS_DIR!$ZAPTEL_ECHOCANPARAMS_DIR$ac_delim
PBX_ZAPTEL_ECHOCANPARAMS!$PBX_ZAPTEL_ECHOCANPARAMS$ac_delim
SDL_LIB!$SDL_LIB$ac_delim
SDL_INCLUDE!$SDL_INCLUDE$ac_delim
SDL_DIR!$SDL_DIR$ac_delim
PBX_SDL!$PBX_SDL$ac_delim
SDL_IMAGE_LIB!$SDL_IMAGE_LIB$ac_delim
SDL_IMAGE_INCLUDE!$SDL_IMAGE_INCLUDE$ac_delim
SDL_IMAGE_DIR!$SDL_IMAGE_DIR$ac_delim
PBX_SDL_IMAGE!$PBX_SDL_IMAGE$ac_delim
FFMPEG_LIB!$FFMPEG_LIB$ac_delim
FFMPEG_INCLUDE!$FFMPEG_INCLUDE$ac_delim
FFMPEG_DIR!$FFMPEG_DIR$ac_delim
PBX_FFMPEG!$PBX_FFMPEG$ac_delim
ALLOCA!$ALLOCA$ac_delim
LIBOBJS!$LIBOBJS$ac_delim
POW_LIB!$POW_LIB$ac_delim
HAS_POLL!$HAS_POLL$ac_delim
GC_CFLAGS!$GC_CFLAGS$ac_delim
GC_LDFLAGS!$GC_LDFLAGS$ac_delim
AST_DECLARATION_AFTER_STATEMENT!$AST_DECLARATION_AFTER_STATEMENT$ac_delim
GSM_INTERNAL!$GSM_INTERNAL$ac_delim
KDEINIT!$KDEINIT$ac_delim
KDEDIR!$KDEDIR$ac_delim
CONFIG_NETSNMP!$CONFIG_NETSNMP$ac_delim
PG_CONFIG!$PG_CONFIG$ac_delim
PTLIB_CONFIG!$PTLIB_CONFIG$ac_delim
PWLIBDIR!$PWLIBDIR$ac_delim
PWLIB_INCDIR!$PWLIB_INCDIR$ac_delim
PWLIB_LIBDIR!$PWLIB_LIBDIR$ac_delim
PWLIB_PLATFORM!$PWLIB_PLATFORM$ac_delim
OPENH323DIR!$OPENH323DIR$ac_delim
OPENH323_INCDIR!$OPENH323_INCDIR$ac_delim
OPENH323_LIBDIR!$OPENH323_LIBDIR$ac_delim
OPENH323_SUFFIX!$OPENH323_SUFFIX$ac_delim
OPENH323_BUILD!$OPENH323_BUILD$ac_delim
QTMOC!$QTMOC$ac_delim
EDITLINE_LIB!$EDITLINE_LIB$ac_delim
PBX_H323!$PBX_H323$ac_delim
PBX_IXJUSER!$PBX_IXJUSER$ac_delim
CONFIG_SDL!$CONFIG_SDL$ac_delim
CONFIG_GTK!$CONFIG_GTK$ac_delim
PKGCONFIG!$PKGCONFIG$ac_delim
CURL_CONFIG!$CURL_CONFIG$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 64; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   { (exit 1); exit 1; }; }
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
if test -n "$ac_eof"; then
  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
  ac_eof=`expr $ac_eof + 1`
fi

cat >>$CONFIG_STATUS <<_ACEOF
cat >"\$tmp/subs-4.sed" <<\CEOF$ac_eof
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
_ACEOF
sed '
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
s/^/s,@/; s/!/@,|#_!!_#|/
:n
t n
s/'"$ac_delim"'$/,g/; t
s/$/\\/; p
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
:end
s/|#_!!_#|//g
CEOF$ac_eof
_ACEOF


# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
s/:*\$(srcdir):*/:/
s/:*\${srcdir}:*/:/
s/:*@srcdir@:*/:/
s/^\([^=]*=[	 ]*\):*/\1/
s/:*$//
s/^[^=]*=[	 ]*$//
}'
fi

cat >>$CONFIG_STATUS <<\_ACEOF
fi # test -n "$CONFIG_FILES"


for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
echo "$as_me: error: Invalid tag $ac_tag." >&2;}
   { (exit 1); exit 1; }; };;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
echo "$as_me: error: cannot find input file: $ac_f" >&2;}
   { (exit 1); exit 1; }; };;
      esac
      ac_file_inputs="$ac_file_inputs $ac_f"
    done

    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input="Generated from "`IFS=:
	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    fi

    case $ac_tag in
    *:-:* | *:-) cat >"$tmp/stdin";;
    esac
    ;;
  esac

  ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  { as_dir="$ac_dir"
  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
echo "$as_me: error: cannot create directory $as_dir" >&2;}
   { (exit 1); exit 1; }; }; }
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  esac
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=

case `sed -n '/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p
' $ac_file_inputs` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
    s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF
  sed "$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s&@configure_input@&$configure_input&;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t
$ac_datarootdir_hack
" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" | sed -f "$tmp/subs-3.sed" | sed -f "$tmp/subs-4.sed" >$tmp/out

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined." >&5
echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined." >&2;}

  rm -f "$tmp/stdin"
  case $ac_file in
  -) cat "$tmp/out"; rm -f "$tmp/out";;
  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
  esac
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
_ACEOF

# Transform confdefs.h into a sed script `conftest.defines', that
# substitutes the proper values into config.h.in to produce config.h.
rm -f conftest.defines conftest.tail
# First, append a space to every undef/define line, to ease matching.
echo 's/$/ /' >conftest.defines
# Then, protect against being on the right side of a sed subst, or in
# an unquoted here document, in config.status.  If some macros were
# called several times there might be several #defines for the same
# symbol, which is useless.  But do not sort them, since the last
# AC_DEFINE must be honored.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
# NAME is the cpp macro being defined, VALUE is the value it is being given.
# PARAMS is the parameter list in the macro definition--in most cases, it's
# just an empty string.
ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
ac_dB='\\)[	 (].*,\\1define\\2'
ac_dC=' '
ac_dD=' ,'

uniq confdefs.h |
  sed -n '
	t rset
	:rset
	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
	t ok
	d
	:ok
	s/[\\&,]/\\&/g
	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
  ' >>conftest.defines

# Remove the space that was appended to ease matching.
# Then replace #undef with comments.  This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
# (The regexp can be short, since the line contains either #define or #undef.)
echo 's/ $//
s,^[	 #]*u.*,/* & */,' >>conftest.defines

# Break up conftest.defines:
ac_max_sed_lines=50

# First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
# Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
# Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
# et cetera.
ac_in='$ac_file_inputs'
ac_out='"$tmp/out1"'
ac_nxt='"$tmp/out2"'

while :
do
  # Write a here document:
    cat >>$CONFIG_STATUS <<_ACEOF
    # First, check the format of the line:
    cat >"\$tmp/defines.sed" <<\\CEOF
/^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
/^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
b
:def
_ACEOF
  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
  echo 'CEOF
    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
  grep . conftest.tail >/dev/null || break
  rm -f conftest.defines
  mv conftest.tail conftest.defines
done
rm -f conftest.defines conftest.tail

echo "ac_result=$ac_in" >>$CONFIG_STATUS
cat >>$CONFIG_STATUS <<\_ACEOF
  if test x"$ac_file" != x-; then
    echo "/* $configure_input  */" >"$tmp/config.h"
    cat "$ac_result" >>"$tmp/config.h"
    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f $ac_file
      mv "$tmp/config.h" $ac_file
    fi
  else
    echo "/* $configure_input  */"
    cat "$ac_result"
  fi
  rm -f "$tmp/out12"
 ;;


  esac

done # for ac_tag


{ (exit 0); exit 0; }
_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || { (exit 1); exit 1; }
fi


if test "x${silent}" != "xyes" ; then
echo
echo "               .\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$=..      "
echo "            .\$7\$7..          .7\$\$7:.    "
echo "          .\$\$:.                 ,\$7.7   "
echo "        .\$7.     7\$\$\$\$           .\$\$77  "
echo "     ..\$\$.       \$\$\$\$\$            .\$\$\$7 "
echo "    ..7\$   .?.   \$\$\$\$\$   .?.       7\$\$\$."
echo "   \$.\$.   .\$\$\$7. \$\$\$\$7 .7\$\$\$.      .\$\$\$."
echo " .777.   .\$\$\$\$\$\$77\$\$\$77\$\$\$\$\$7.      \$\$\$,"
echo " \$\$\$~      .7\$\$\$\$\$\$\$\$\$\$\$\$\$7.       .\$\$\$."
echo ".\$\$7          .7\$\$\$\$\$\$\$7:          ?\$\$\$."
echo "\$\$\$          ?7\$\$\$\$\$\$\$\$\$\$I        .\$\$\$7 "
echo "\$\$\$       .7\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$      :\$\$\$. "
echo "\$\$\$       \$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$\$\$\$    .\$\$\$.  "
echo "\$\$\$        \$\$\$   7\$\$\$7  .\$\$\$    .\$\$\$.   "
echo "\$\$\$\$             \$\$\$\$7         .\$\$\$.    "
echo "7\$\$\$7            7\$\$\$\$        7\$\$\$      "
echo " \$\$\$\$\$                        \$\$\$       "
echo "  \$\$\$\$7.                       \$\$  (TM)     "
echo "   \$\$\$\$\$\$\$.           .7\$\$\$\$\$\$  \$\$      "
echo "     \$\$\$\$\$\$\$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$.\$\$\$\$\$\$      "
echo "       \$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$.                "
echo
fi

{ echo "$as_me:$LINENO: Package configured for: " >&5
echo "$as_me: Package configured for: " >&6;}
{ echo "$as_me:$LINENO: OS type  : $host_os" >&5
echo "$as_me: OS type  : $host_os" >&6;}
{ echo "$as_me:$LINENO: Host CPU : $host_cpu" >&5
echo "$as_me: Host CPU : $host_cpu" >&6;}
{ echo "$as_me:$LINENO: build-cpu:vendor:os: $build_cpu : $build_vendor : $build_os :" >&5
echo "$as_me: build-cpu:vendor:os: $build_cpu : $build_vendor : $build_os :" >&6;}
{ echo "$as_me:$LINENO: host-cpu:vendor:os: $host_cpu : $host_vendor : $host_os :" >&5
echo "$as_me: host-cpu:vendor:os: $host_cpu : $host_vendor : $host_os :" >&6;}
if test "${cross_compiling}" = "yes"; then
   { echo "$as_me:$LINENO: Cross Compilation = YES" >&5
echo "$as_me: Cross Compilation = YES" >&6;}
fi