diff --git a/configure b/configure
index 6a664ec631f88b684d68d028832d0d0319270802..7ba4f4b4ab6bf85b41fe6f0c7e94d995b0b57327 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.ac Revision: 265747 .
+# From configure.ac Revision: 265793 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.65 for asterisk 1.6.
 #
@@ -16673,7 +16673,7 @@ fi
 
 
 if test x"${PBX_ICAL}" = x1; then
-	ICAL_INCLUDE+=-I/usr/include/libical
+	ICAL_INCLUDE+=" -I/usr/include/libical"
 fi
 
 
diff --git a/configure.ac b/configure.ac
index 386ebf5fa31adb2248275aaabcc9a407af0e5710..c6c9337518e0dd1afb2ceaf634a8aa649f7da685 100644
--- a/configure.ac
+++ b/configure.ac
@@ -925,7 +925,7 @@ AST_EXT_LIB_CHECK([ICONV], [c], [iconv_close], [iconv.h])
 # Some distributions (like RedHat) add a libical subdirectory for the headers
 AST_EXT_LIB_CHECK([ICAL], [ical], [icaltimezone_get_utc_timezone], [libical/ical.h], [${PTHREAD_LIBS}], [${PTHREAD_CFLAGS}])
 if test x"${PBX_ICAL}" = x1; then
-	ICAL_INCLUDE+=-I/usr/include/libical
+	ICAL_INCLUDE+=" -I/usr/include/libical"
 fi
 
 AST_EXT_LIB_CHECK([ICAL], [ical], [icaltimezone_new], [ical.h], [${PTHREAD_LIBS}], [${PTHREAD_CFLAGS}])
diff --git a/makeopts.in b/makeopts.in
index cbea640b0deabc402da80dda302583fa6f3a2382..841af16d0eafb4a2ffc24d9d5d8dc5ab5d34afc6 100644
--- a/makeopts.in
+++ b/makeopts.in
@@ -150,6 +150,8 @@ NCURSES_DIR=@NCURSES_DIR@
 
 NEON_INCLUDE=@NEON_INCLUDE@
 NEON_LIB=@NEON_LIB@
+NEON29_INCLUDE=@NEON_INCLUDE@
+NEON29_LIB=@NEON_LIB@
 
 NETSNMP_INCLUDE=@NETSNMP_INCLUDE@
 NETSNMP_LIB=@NETSNMP_LIB@