Allow H.323 Plus library to be used in addition to the OpenH323 library

Chan_h323 can now be compiled against both the previously supported versions of
OpenH323 as well as the current H.323 Plus (version 1.20.2). The configure
script has been modified to look in the default install location of h323 to
hopefully help avoid using the environment variables OPENH323DIR and PWLIBDIR.
Also, the CLI command "h323 show version" has been added which indicates which
version of h323 is in use.

(closes issue 0011261)
Reported by: vhatz
Patches:
      asterisk-1.6.0.6-h323plus.patch uploaded by jthurman (license 614)



git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@182963 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 19 insertions, 188 deletions

diff --git a/configure b/configure
index c6db56a66..125999686 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.ac Revision: 182213 .
+# From configure.ac Revision: 182810 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for asterisk 1.4.
 #
@@ -26127,26 +26127,19 @@ fi
     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 ${HOME}/openh323/include/h323.h" >&5
+{ echo "$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
+  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 <ptlib.h>
+
 #include <${HOME}/openh323/include/h323.h>
 _ACEOF
 rm -f conftest.$ac_objext
@@ -26166,99 +26159,19 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test -z "$ac_cxx_werror_flag" ||
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
+  eval "$as_ac_Header=yes"
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_header_compiler=no
+	eval "$as_ac_Header=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}$ac_res" >&6; }
-
-fi
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   HAS_OPENH323=1
 fi
@@ -26270,25 +26183,19 @@ fi
     else
       saved_cppflags="${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:$LINENO: checking for /usr/local/include/openh323/h323.h" >&5
+      { echo "$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
+  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 <ptlib.h>
+
 #include </usr/local/include/openh323/h323.h>
 _ACEOF
 rm -f conftest.$ac_objext
@@ -26308,98 +26215,18 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 	 test -z "$ac_cxx_werror_flag" ||
 	 test ! -s conftest.err
        } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
+  ac_cv_header__usr_local_include_openh323_h323_h=yes
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_header_compiler=no
+	ac_cv_header__usr_local_include_openh323_h323_h=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 $ac_cv_header__usr_local_include_openh323_h323_h = yes; then
   HAS_OPENH323=1
 fi
@@ -26409,7 +26236,7 @@ fi
       if test "${HAS_OPENH323:-unset}" != "unset" ; then
         OPENH323DIR="/usr/local/share/openh323"
         OPENH323_INCDIR="/usr/local/include/openh323"
-        if test "x$LIB64" != "x"; then
+        if test "x$LIB64" != "x" && test -d "/usr/local/lib64"; then
           OPENH323_LIBDIR="/usr/local/lib64"
         else
           OPENH323_LIBDIR="/usr/local/lib"
@@ -26470,7 +26297,7 @@ fi
         if test "${HAS_OPENH323:-unset}" != "unset" ; then
           OPENH323DIR="/usr/share/openh323"
           OPENH323_INCDIR="/usr/include/openh323"
-          if test "x$LIB64" != "x"; then
+          if test "x$LIB64" != "x" && test -d "/usr/local/lib64"; then
             OPENH323_LIBDIR="/usr/lib64"
           else
             OPENH323_LIBDIR="/usr/lib"
@@ -26539,6 +26366,10 @@ echo $ECHO_N "checking OpenH323 build option... $ECHO_C" >&6; }
 		prefixes="h323_${PWLIB_PLATFORM}_ h323_ openh323"
 		for pfx in $prefixes; do
 			files=`ls -l ${OPENH323_LIBDIR}/lib${pfx}*.so* 2>/dev/null`
+			if test -z "$files"; then
+				# check the default location
+				#files=`ls -l /usr/local/lib/lib${pfx}*.so* 2>/dev/null`
+			fi
 			libfile=
 			if test -n "$files"; then
 				for f in $files; do