www.pudn.com > openh323-v1_15_1-src.zip > configure.ac
AC_INIT(include/h323.h)
AC_PROG_CXX
AC_HEADER_STDC
dnl ########################################################################
dnl set the OpenH323 directory to the current directory
OPENH323DIR=`pwd`
AC_SUBST(OPENH323DIR)
dnl ########################################################################
dnl set the PREFIX accordingly
if test "x$prefix" = "xNONE"; then
INSTALLPREFIX="/usr/local"
else
INSTALLPREFIX="${prefix}"
fi
AC_SUBST(INSTALLPREFIX)
dnl ########################################################################
dnl set LIBDIR accordingly
LIBDIR="${libdir}"
AC_SUBST(LIBDIR)
dnl ########################################################################
dnl extract the OpenH323 version
MAJOR_VERSION=`cat ${OPENH323DIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
MINOR_VERSION=`cat ${OPENH323DIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
BUILD_NUMBER=`cat ${OPENH323DIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
OPENH323_VERSION="${MAJOR_VERSION}.${MINOR_VERSION}.${BUILD_NUMBER}"
AC_SUBST(OPENH323_VERSION)
echo "OpenH323 version is ${OPENH323_VERSION}"
AC_DEFINE_UNQUOTED(OPENH323_MAJOR, $MAJOR_VERSION)
AC_DEFINE_UNQUOTED(OPENH323_MINOR, $MINOR_VERSION)
AC_DEFINE_UNQUOTED(OPENH323_BUILD, $BUILD_NUMBER)
AC_DEFINE_UNQUOTED(OPENH323_VERSION, "$OPENH323_VERSION")
dnl ########################################################################
dnl look for ptlib, use a preference order of explicit PWLIBDIR, directory
dnl at same level, home directory, /usr/local or /usr.
if test "${PWLIBDIR:-unset}" != "unset" ; then
AC_CHECK_FILE(${PWLIBDIR}/version.h, HAS_PTLIB=1)
fi
if test "${HAS_PTLIB:-unset}" = "unset" ; then
AC_CHECK_FILE(${OPENH323DIR}/../pwlib/version.h, HAS_PTLIB=1)
if test "${HAS_PTLIB:-unset}" != "unset" ; then
PWLIBDIR="${OPENH323DIR}/../pwlib"
else
AC_CHECK_FILE(${HOME}/pwlib/include/ptlib.h, HAS_PTLIB=1)
if test "${HAS_PTLIB:-unset}" != "unset" ; then
PWLIBDIR="${HOME}/pwlib"
else
AC_CHECK_FILE(/usr/local/include/ptlib.h, HAS_PTLIB=1)
if test "${HAS_PTLIB:-unset}" != "unset" ; then
AC_PATH_PROG(PTLIB_CONFIG, ptlib-config, , /usr/local/bin)
else
AC_CHECK_FILE(/usr/include/ptlib.h, HAS_PTLIB=1)
if test "${HAS_PTLIB:-unset}" != "unset" ; then
AC_PATH_PROG(PTLIB_CONFIG, ptlib-config, , /usr/share/pwlib/make/)
fi
fi
fi
fi
fi
if test "${HAS_PTLIB:-unset}" = "unset" ; then
echo "Cannot find pwlib - please install or set PWLIBDIR and try again"
exit
fi
if test "${PWLIBDIR:-unset}" = "unset" ; then
if test "${PTLIB_CONFIG:-unset}" = "unset" ; then
echo "Cannot find ptlib-config - please install and try again"
exit
fi
PWLIBDIR=`$PTLIB_CONFIG --prefix`
fi
if test "x$PWLIBDIR" = "x/usr" -o "x$PWLIBDIR" = "x/usr/"; then
PWLIBDIR="/usr/share/pwlib/"
fi
if test "x$PWLIBDIR" = "x/usr/local" -o "x$PWLIBDIR" = "x/usr/"; then
PWLIBDIR="/usr/local/share/pwlib/"
fi
echo "PWLib prefix set to.... $PWLIBDIR"
AC_SUBST(PWLIBDIR)
dnl ########################################################################
dnl check for disbling ASN tracing
AC_ARG_ENABLE(asntracing,
[ --disable-asntracing disable ASN tracing],
DISABLE_ASN_TRACING=$enableval)
if test "${DISABLE_ASN_TRACING}x" != "x" ; then
AC_MSG_NOTICE(Disabling ASN tracing)
AC_SUBST(NOTRACE, 1)
fi
dnl ########################################################################
dnl Enable audio subsystems
dnl MSWIN_DISPLAY audiocodecs,Audio Software Codecs
dnl MSWIN_DEFINE audiocodecs,H323_AUDIO_CODECS
AC_ARG_ENABLE(audio,
[ --disable-audio disable audio codecs],
DISABLE_AUDIO=$enableval)
if test "${DISABLE_AUDIO}x" != "x" ; then
AC_MSG_NOTICE(Disabling audio functions)
AC_SUBST(NOAUDIOCODECS, 1)
else
AC_DEFINE(H323_AUDIO_CODECS, 1)
AC_ARG_ENABLE(embeddedgsm,
[ --enable-embeddedgsm embed GSM codec via static linking],
EMBEDDED_GSM=$enableval)
if test "${EMBEDDED_GSM}x" != "x" ; then
AC_MSG_NOTICE(Embedding GSM codec)
LDFLAGS="$LDFLAGS -L${OPENH323DIR}/plugins/audio/GSM0610"
ENDLDLIBS="$ENDLDLIBS -lgsm0610_audio_s"
AC_CHECK_LIB(gsm, gsm_create, GSM=1)
if test "x$GSM" != "x"; then
ENDLDLIBS="$ENDLDLIBS -lgsm"
fi
AC_DEFINE(H323_EMBEDDED_GSM)
fi
fi
dnl ########################################################################
dnl Enable video subsystems
dnl MSWIN_DISPLAY video,Video System
dnl MSWIN_DEFINE video,H323_VIDEO
AC_ARG_ENABLE(video,
[ --disable-video disable video functions],
DISABLE_VIDEO=$enableval)
if test "${DISABLE_VIDEO}x" != "x" ; then
AC_MSG_NOTICE(Disabling video codecs)
AC_SUBST(NOVIDEO, 1)
else
AC_DEFINE(H323_VIDEO, 1)
fi
dnl ########################################################################
dnl look for avcodec compatible with RFC 2190
dnl MSWIN_DISPLAY avcodec,ffmpeg RFC2190 AVCODEC Library
dnl MSWIN_CHECK_FILE avcodec,avcodec_rfc2190.h,H323_RFC2190_AVCODEC=1
dnl MSWIN_DIR_SYMBOL avcodec,H323_RFC2190_AVCODEC_DIR
dnl MSWIN_CHECK_DIR avcodec,..\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,..\external\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,c:\ffmpeg\libavcodec\
if test "${DISABLE_VIDEO}x" = "x" ; then
AC_ARG_ENABLE(rfc2190avcodec,
[ --enable-rfc2190avcodec specify RFC 2190 compatible avcodec headers],
H323_RFC2190_AVCODEC_DIR=$enableval)
if test "${H323_RFC2190_AVCODEC_DIR}x" = "x" ; then
AC_MSG_NOTICE(Skipping tests for RFC 2190 H.263 support)
else
AC_MSG_NOTICE(Checking for RFC2190 H.263 codec)
AC_CHECK_HEADER(${H323_RFC2190_AVCODEC_DIR}/avcodec.h, H323_RFC2190_AVCODEC=1)
if test "${H323_RFC2190_AVCODEC}" == "1" ; then
AC_DEFINE(H323_RFC2190_AVCODEC)
AC_SUBST(H323_RFC2190_AVCODEC, 1)
AC_SUBST(H323_RFC2190_AVCODEC_DIR, ${H323_RFC2190_AVCODEC_DIR})
STDCCFLAGS="${STDCCFLAGS} -I${H323_RFC2190_AVCODEC_DIR}"
fi
fi
AC_ARG_ENABLE(h263avcodec,
[ --enable-h263avcodec enable non-RFC 2190 H.263],
NONSTD_H263=$enableval)
if test "${NONSTD_H263}x" = "x" ; then
AC_MSG_NOTICE(Skipping tests for VIC H.263 and non-standard H.263)
else
if test "${H323_RFC2190_AVCODEC_DIR}x" != "x" ; then
AC_MSG_ERROR(Cannot use both --enable-h263avcodec and --enable-rfc2190avcodec)
fi
AC_MSG_NOTICE(Searching for non-standard H.253 support)
dnl ########################################################################
dnl look for avcodec from library.
dnl MSWIN_DISPLAY avcodec,ffmpeg AVCODEC Library
dnl MSWIN_CHECK_FILE avcodec,avcodec.h,H323_AVCODEC=1
dnl MSWIN_DIR_SYMBOL avcodec,H323_AVCODEC_DIR
dnl MSWIN_CHECK_DIR avcodec,..\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,..\external\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,\ffmpeg\libavcodec\
dnl MSWIN_CHECK_DIR avcodec,c:\ffmpeg\libavcodec\
AC_CHECK_HEADERS(avcodec.h, H323_AVCODEC=1)
if test "${H323_AVCODEC:-unset}" != "unset" ; then
AC_CHECK_LIB(avcodec, avcodec_open, H323_AVCODEC=1, H323_AVCODEC=)
fi
if test "${H323_AVCODEC:-unset}" != "unset" ; then
AC_CHECK_FILE(/usr/local/include/ffmpeg/avcodec.h, H323_AVCODEC=1)
fi
if test "${H323_AVCODEC:-unset}" != "unset" ; then
AC_SUBST(H323_AVCODEC, 1)
AC_DEFINE(H323_AVCODEC, 1, "ffmpeg based avodec found")
AVCODECINCLUDEDIR=/usr/local/include/ffmpeg
AVCODECLIBDIR=/usr/local/lib
STDCCFLAGS="$STDCCFLAGS -I${AVCODECINCLUDEDIR}"
echo " H263 codec on FFmpeg library enabled"
fi
AC_SUBST(H323_AVCODEC)
dnl ########################################################################
dnl look for vich263 library
dnl MSWIN_DISPLAY vich263,VIC H.263 Library
dnl MSWIN_CHECK_FILE vich263,encoder-h263.h,H323_VICH263=1
dnl MSWIN_DIR_SYMBOL vich263,H323_VICH263_DIR
dnl MSWIN_CHECK_DIR vich263,..\vich263\
dnl MSWIN_CHECK_DIR vich263,..\external\vich263\
dnl MSWIN_CHECK_DIR vich263,\vich263\
dnl MSWIN_CHECK_DIR vich263,c:\vich263\
AC_CHECK_HEADERS(encoder-h263.h, H323_VICH263=1)
if test "${H323_VICH263:-unset}" != "unset" ; then
AC_CHECK_FILE(/usr/local/lib/libvich263.so, H323_VICH263=1, H323_VICH263=)
fi
if test "${H323_VICH263:-unset}" != "unset" ; then
AC_CHECK_FILE(/usr/local/include/vich263/encoder-h263.h, H323_VICH263=1)
fi
if test "${H323_VICH263:-unset}" != "unset" ; then
AC_SUBST(H323_VICH263, 1)
AC_DEFINE(H323_VICH263, 1, "vic H263 codec found")
VICH263INCLUDEDIR=/usr/local/include/vich263
VICH263LIBDIR=/usr/local/lib
STDCCFLAGS="$STDCCFLAGS -I${VICH263INCLUDEDIR}"
echo " H263 codec on libvich263 enabled"
fi
AC_SUBST(H323_VICH263)
fi
fi
dnl ########################################################################
dnl
dnl feature detections migrated from Makefile
dnl
dnl MSWIN_DISPLAY ixj,Quicknet Internet xJACK cards
dnl MSWIN_DEFINE ixj,HAS_IXJ
AC_CHECK_HEADERS(linux/telephony.h sys/telephony.h /usr/local/include/sys/telephony.h, HAS_IXJ=1)
if test "x$HAS_IXJ" != "x" ; then
AC_DEFINE(HAS_IXJ, 1)
fi
dnl ########################################################################
dnl make directives
AC_SUBST(STDCCFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(ENDLDLIBS)
AC_PROG_INSTALL
AC_CONFIG_FILES(openh323u.mak)
AC_CONFIG_FILES(Makefile)
dnl ########################################################################
dnl Header file
AC_CONFIG_HEADERS(include/openh323buildopts.h)
dnl ########################################################################
dnl Output configured files
AC_CONFIG_SUBDIRS(plugins)
AC_OUTPUT()