The current configure script requires that tool when libpt-dev is installed.
libpt-dev was installed by libopenh323-dev, bacause you wanted to go for H.323
based channel drivers.

ASTERISK-25329

Change-Id: I9c6ab78b7246c21536e1d252dcbffe682f63f83d

Change-Id: I873c1c6d00f447269bd841494459efccdd2c19c0

The m4_ifblank macro is not available on CentOS 6, reverse conditionals
to allow use of m4_ifval instead.  ./bootstrap.sh was run but this patch
does not result in any difference to the generated configure script.

Change-Id: I280785deb872ed8d3339d99cce63a2b54d5f1438

Change-Id: I530c0a72f965437acef6a9a4fbfe5c487f078b65

With ptlib 2.10.9, the configure script fails due to grep returning multiple
matches for the pattern it searches for. This patch updates the pattern
matching to return only the actual version for the symbol searched for,
PTLIB_VERSION.

(closes issue ASTERISK-20980)
Reported by: Stefan Reuter
patches:
  ASTERISK-20980-1.patch uploaded by Stefan Reuter (license 5339)
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Merged revisions 380297 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 380298 from http://svn.asterisk.org/svn/asterisk/branches/11


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https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r316193 | tzafrir | 2011-05-03 13:57:16 +0300 (ג', 03 מאי 2011) | 8 lines
  
  Re-fix bashism in ./configure: s/let/$(( ))/
  
  A forward-port in r278985 accidentally re-introduced issue 17485. Fixing
  it. Thanks to Jilles Tjoelker for the good report.
  
  (closes issue #17485)
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  r278984 | tilghman | 2010-07-23 12:04:15 -0500 (Fri, 23 Jul 2010) | 5 lines
  
  Establish a maximum version for openh323 (i.e. not opal), because chan_h323 will fail to load, even if it links.
  
  (issue #17679)
  Reported by: am
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@278985 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Theoretically the ./configure script is a pure bourne-shell script.
Practically it may be run by bash if /bin/sh is not good enough. But we should not count on it. See bug report for the gory details.

(closes issue #17485)
Patches:
      0001-remove-bashism-from-ast_check_pwlib.m4.patch uploaded by tzafrir (license 46)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@270184 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Several changes in PTLib have occurred requiring build time detection. Changes
accounted for include the library name change, config option change, install
location change, and a boolean type change which is handled by ast_ptlib.h.
Also, the sed check has been modified to properly work with autoconf >= 2.62.

(closes issue #14224)
Reported by: bergolth
Patches:
      asterisk-autoconf-sed.patch uploaded by bergolth (license 661)
      asterisk-pwlib-v3.patch uploaded by bergolth (license 661)
Tested by: jpeeler


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  r151241 | kpfleming | 2008-10-20 07:57:33 +0300 (Mon, 20 Oct 2008) | 2 lines
  
  rename this macro to properly reflect what it does
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  r151240 | kpfleming | 2008-10-20 07:45:56 +0300 (Mon, 20 Oct 2008) | 3 lines
  
  break up acinclude.m4 into individual files, which will make it easier to maintain, easier to add new macros (less patching) and will ease maintenance of these macros across Asterisk branches
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