dnl autoconf configuration file for gst-plugins AC_INIT AC_CANONICAL_TARGET dnl We disable static building for development, for time savings dnl this goes before AS_LIBTOOL to appease autoconf dnl *NOTE*: dnl this line before release, so release does static too AM_DISABLE_STATIC dnl AM_MAINTAINER_MODE only provides the option to configure to enable it AM_MAINTAINER_MODE dnl when going to/from release please set the nano (fourth number) right ! dnl releases only do Wall, cvs and prerelease does Werror too AS_VERSION(gst-plugins, GST_PLUGINS_VERSION, 0, 9, 0, 1, GST_CVS="no", GST_CVS="yes") AM_INIT_AUTOMAKE($PACKAGE,$VERSION) dnl our libraries and install dirs use major.minor as a version GST_MAJORMINOR=$GST_PLUGINS_VERSION_MAJOR.$GST_PLUGINS_VERSION_MINOR dnl we override it here if we need to for the release candidate of new series GST_MAJORMINOR=0.9 AC_SUBST(GST_MAJORMINOR) dnl CURRENT, REVISION, AGE dnl - library source changed -> increment REVISION dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0 dnl - interfaces added -> increment AGE dnl - interfaces removed -> AGE = 0 dnl for 0.8.3 release, gst_play_get_all_by_interface was added, so update AS_LIBTOOL(GST_PLUGINS, 1, 0, 1) AM_PROG_LIBTOOL dnl FIXME take something else ? AC_CONFIG_SRCDIR([gst/law/alaw.c]) AM_CONFIG_HEADER(config.h) dnl Add parameters for aclocal dnl (This must come after AM_INIT_AUTOMAKE, since it modifies ACLOCAL) ACLOCAL_FLAGS="-I m4 -I common/m4" AC_SUBST(ACLOCAL_AMFLAGS, $ACLOCAL_FLAGS) AC_PROG_CC AM_PROG_CC_STDC AM_PROG_AS AS="${CC}" AS_PROG_OBJC dnl the gettext stuff needed dnl AM_GNU_GETTEXT_VERSION(0.11.5) dnl AM_GNU_GETTEXT([external]) dnl GETTEXT_PACKAGE=gst-plugins-$GST_MAJORMINOR dnl AC_SUBST(GETTEXT_PACKAGE) dnl AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], "$GETTEXT_PACKAGE", dnl [gettext package name]) dnl decide on error flags AS_COMPILER_FLAG(-Wall, GST_WALL="yes", GST_WALL="no") if test "x$GST_WALL" = "xyes"; then GST_ERROR="$GST_ERROR -Wall" if test "x$GST_CVS" = "xyes"; then AS_COMPILER_FLAG(-Werror,GST_ERROR="$GST_ERROR -Werror",GST_ERROR="$GST_ERROR") fi fi dnl determine c++ compiler AC_PROG_CXX dnl determine if c++ is available on this system AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no) dnl determine c++ preprocessor AC_PROG_CXXCPP AC_ISC_POSIX AC_HEADER_STDC([]) AC_C_INLINE AX_CREATE_STDINT_H dnl Check for malloc.h AC_CHECK_HEADER(malloc.h,[ AC_DEFINE(HAVE_MALLOC_H, 1, [whether malloc.h available]) ]) dnl Check for a way to display the function name in debug output GST_CHECK_FUNCTION() dnl define correct errorlevel for debugging messages. We want to have GST_ERROR dnl messages printed when running cvs builds if test "x$GST_CVS" = "xyes"; then AC_DEFINE(GST_LEVEL_DEFAULT, GST_LEVEL_ERROR, [Default errorlevel to use]) fi dnl Check for FIONREAD ioctl declaration : GST_CHECK_FIONREAD() DEFAULT_AUDIOSINK="osssink" DEFAULT_VIDEOSINK="xvimagesink" DEFAULT_AUDIOSRC="osssrc" DEFAULT_VIDEOSRC="v4lsrc" DEFAULT_VISUALIZER="goom" case "$host" in *-sun-* | *pc-solaris* ) DEFAULT_AUDIOSINK="sunaudiosink" DEFAULT_VIDEOSINK="ximagesink" DEFAULT_AUDIOSRC="sunaudiosrc" ;; *-darwin* ) DEFAULT_AUDIOSINK="osxaudiosink" DEFAULT_AUDIOSRC="osxaudiosrc" DEFAULT_VIDEOSINK="osxvideosink" ;; esac AC_SUBST(DEFAULT_AUDIOSINK) AC_DEFINE_UNQUOTED(DEFAULT_AUDIOSINK,"$DEFAULT_AUDIOSINK",[Default audio sink]) AC_SUBST(DEFAULT_AUDIOSRC) AC_DEFINE_UNQUOTED(DEFAULT_AUDIOSRC,"$DEFAULT_AUDIOSRC",[Default audio source]) AC_SUBST(DEFAULT_VIDEOSINK) AC_DEFINE_UNQUOTED(DEFAULT_VIDEOSINK,"$DEFAULT_VIDEOSINK",[Default video sink]) AC_SUBST(DEFAULT_VIDEOSRC) AC_DEFINE_UNQUOTED(DEFAULT_VIDEOSRC,"$DEFAULT_VIDEOSRC",[Default video source]) AC_SUBST(DEFAULT_VISUALIZER) AC_DEFINE_UNQUOTED(DEFAULT_VISUALIZER,"$DEFAULT_VISUALIZER",[Default visualizer]) dnl ############################################ dnl # Super Duper options for plug-in building # dnl ############################################ dnl ext plug-ins; plug-ins that have external dependencies GST_CHECK_FEATURE(EXTERNAL, [enable building of plug-ins with external deps],, [HAVE_EXTERNAL=yes],enabled, [ AC_MSG_WARN(building external plug-ins) BUILD_EXTERNAL="yes" ],[ AC_MSG_WARN(all plug-ins with external dependencies will not be built) BUILD_EXTERNAL="no" ]) # make BUILD_EXTERNAL available to Makefile.am AM_CONDITIONAL(BUILD_EXTERNAL, test "x$BUILD_EXTERNAL" = "xyes") dnl experimental plug-ins; stuff that hasn't had the dust settle yet dnl read 'builds, but might not work'UTO GST_CHECK_FEATURE(EXPERIMENTAL, [enable building of experimental plug-ins],, [HAVE_EXPERIMENTAL=yes],disabled, [ AC_MSG_WARN(building experimental plug-ins) USE_TARKIN="yes" ],[ AC_MSG_NOTICE(not building experimental plug-ins) USE_TARKIN="no" ]) dnl broken plug-ins; stuff that doesn't seem to build at the moment GST_CHECK_FEATURE(BROKEN, [enable building of broken plug-ins],, HAVE_BROKEN=yes,disabled, [ AC_MSG_WARN([building broken plug-ins -- no bug reports on these, only patches :)]) ],[ AC_MSG_NOTICE([not building broken plug-ins]) ]) dnl ############################## dnl # Do automated configuration # dnl ############################## dnl Check for tools: dnl ================ dnl allow for different autotools AS_AUTOTOOLS_ALTERNATE() dnl modify pkg-config path AC_ARG_WITH(pkg-config-path, AC_HELP_STRING([--with-pkg-config-path],[colon-separated list of pkg-config(1) dirs]), [export PKG_CONFIG_PATH=${withval}]) GST_DOC() dnl check architecture GST_ARCH() dnl check for gconftool-2 dnl this macro defines an am conditional, so it needs to be run always AM_GCONF_SOURCE_2 translit(dnm, m, l) AM_CONDITIONAL(USE_GCONFTOOL, true) GST_CHECK_FEATURE(GCONFTOOL, [GConf schemas], , [ AC_PATH_PROG(GCONFTOOL, gconftool-2, no) if test x$GCONFTOOL = xno; then AC_MSG_WARN(Not installing GConf schemas) HAVE_GCONFTOOL="no" else HAVE_GCONFTOOL="yes" fi AC_SUBST(HAVE_GCONFTOOL) ]) dnl check for GConf libraries translit(dnm, m, l) AM_CONDITIONAL(USE_GCONF, true) GST_CHECK_FEATURE(GCONF, [GConf libraries], , [ PKG_CHECK_MODULES(GCONF, gconf-2.0, HAVE_GCONF="yes", HAVE_GCONF="no") AC_SUBST(GCONF_CFLAGS) AC_SUBST(GCONF_LIBS) ]) dnl check for gstreamer dnl uninstalled is selected preferentially -- see pkg-config(1) GST_REQ=0.9.0.1 PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR >= $GST_REQ, HAVE_GST="yes", HAVE_GST="no") if test "x$HAVE_GST" = "xno"; then AC_MSG_ERROR(no GStreamer found) fi GST_TOOLS_DIR=`pkg-config --variable=toolsdir gstreamer-$GST_MAJORMINOR` if test -z $GST_TOOLS_DIR; then AC_MSG_ERROR([no tools dir defined in GStreamer pkg-config file; core upgrade needed.]) fi AC_SUBST(GST_TOOLS_DIR) dnl check for gstreamer-control; uninstalled is selected preferentially PKG_CHECK_MODULES(GST_CONTROL, gstreamer-control-$GST_MAJORMINOR >= $GST_REQ, HAVE_GST_CONTROL="yes", HAVE_GST_CONTROL="no") if test "x$HAVE_GST_CONTROL" = "xno"; then AC_MSG_ERROR(no GStreamer Control Libs found) fi AC_SUBST(GST_CONTROL_LIBS) dnl check for gstreamer-base; uninstalled is selected preferentially PKG_CHECK_MODULES(GST_BASE, gstreamer-base-$GST_MAJORMINOR >= $GST_REQ, HAVE_GST_BASE="yes", HAVE_GST_BASE="no") if test "x$HAVE_GST_BASE" = "xno"; then AC_MSG_ERROR(no GStreamer Base Libs found) fi AC_SUBST(GST_BASE_LIBS) AC_SUBST(GST_BASE_CFLAGS) dnl check for gstreamer-interfaces; uinstalled is selected preferentially PKG_CHECK_MODULES(GST_INTERFACES, gstreamer-interfaces-$GST_MAJORMINOR >= $GST_REQ, HAVE_GST_INTERFACES="yes", HAVE_GST_INTERFACES="no") if test "x$HAVE_GST_INTERFACES" = "xno"; then AC_MSG_ERROR(no GStreamer Interfaces Libs found) fi AC_SUBST(GST_INTERFACES_LIBS) AC_SUBST(GST_INTERFACES_CFLAGS) dnl check for gstreamer-interfaces; uinstalled is selected preferentially PKG_CHECK_MODULES(GST_PLUGINS_LIBS, gstreamer-libs-$GST_MAJORMINOR >= $GST_REQ, HAVE_GST_PLUGINS="yes", HAVE_GST_PLUGINS="no") if test "x$HAVE_GST_PLUGINS" = "xno"; then AC_MSG_ERROR(no GStreamer Plugins Libs found) fi AC_SUBST(GST_PLUGINS_LIBS_LIBS) AC_SUBST(GST_PLUGINS_LIBS_CFLAGS) dnl Determine endianness AC_C_BIGENDIAN dnl Check for fast float to int casting as defined in C99 AC_C99_FUNC_LRINT() AC_C99_FUNC_LRINTF() dnl Check for essential libraries first: dnl ==================================== GST_GLIB2_CHECK() dnl Check for additional libraries that we might use: dnl ================================================= # we set the defaults always to make sure we have non-empty variables # for the Makefile PKG_CHECK_MODULES(LIBOIL, liboil-0.2, HAVE_LIBOIL=yes, HAVE_LIBOIL=no) #PKG_CHECK_MODULES(LIBOIL, liboil-0.3 >= 0.3.0, HAVE_LIBOIL=yes, HAVE_LIBOIL=no) AC_SUBST(LIBOIL_CFLAGS) AC_SUBST(LIBOIL_LIBS) if test "x${HAVE_LIBOIL}" = xyes ; then #AC_DEFINE_UNQUOTED(HAVE_LIBOIL, 1, [Define if liboil is being used]) true fi dnl =========================================================================== dnl ============================= gst plug-ins ================================ dnl =========================================================================== plugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR" AC_SUBST(plugindir) GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '[_]*(gst_|Gst|GST_).*' $GST_LIBS" AC_SUBST(GST_PLUGIN_LDFLAGS) dnl these are all the gst plug-ins, compilable without additional libs GST_PLUGINS_ALL="\ alpha \ videofilter \ effectv \ goom \ law \ realmedia \ rtp \ rtsp \ smpte \ udp" dnl see if we can build C++ plug-ins if test "x$HAVE_CXX" = "xyes"; then GST_PLUGINS_ALL="$GST_PLUGINS_ALL" else AC_MSG_WARN([Not compiling plug-ins requiring C++ compiler]) fi AC_SUBST(GST_PLUGINS_ALL) GST_PLUGINS_SELECTED="" AC_ARG_WITH(plugins, AC_HELP_STRING([--with-plugins],[comma-separated list of plug-ins to compile]), [for i in `echo $withval | tr , ' '`; do if echo $GST_PLUGINS_ALL | grep $i > /dev/null then GST_PLUGINS_SELECTED="$GST_PLUGINS_SELECTED $i" else echo "plug-in $i not recognized, ignoring..." fi done], [GST_PLUGINS_SELECTED=$GST_PLUGINS_ALL]) AC_SUBST(GST_PLUGINS_SELECTED) dnl ========================================================================== dnl ============================= sys plug-ins ================================ dnl ========================================================================== dnl *** OSS audio *** (Linux, *BSD) dnl translit(dnm, m, l) AM_CONDITIONAL(USE_OSS, true) dnl GST_CHECK_FEATURE(OSS, [OSS audio], osssrc osssink, [ dnl HAVE_OSS="yes" dnl Linux and newer BSD versions : dnl AC_CHECK_HEADER(sys/soundcard.h, [ dnl AC_DEFINE(HAVE_OSS_INCLUDE_IN_SYS,, [Define if OSS includes are in /sys/]) dnl ] , [ dnl Some old BSD versions : dnl AC_CHECK_HEADER(soundcard.h, [ dnl AC_DEFINE(HAVE_OSS_INCLUDE_IN_ROOT,, [Define if OSS includes are in /]) dnl ], [ dnl Some old BSD versions : dnl AC_CHECK_HEADER(machine/soundcard.h, [ dnl AC_DEFINE(HAVE_OSS_INCLUDE_IN_MACHINE,, [Define if OSS includes are in /machine/]) dnl ], [ dnl HAVE_OSS="no" dnl ]) dnl ]) dnl ]) dnl ]) dnl ########################### dnl # Configure external libs # dnl ########################### dnl *** aalib *** translit(dnm, m, l) AM_CONDITIONAL(USE_AALIB, true) GST_CHECK_FEATURE(AALIB, [aasink plug-in], aasink, [ AM_PATH_AALIB(, HAVE_AALIB=yes, HAVE_AALIB=no) AS_SCRUB_INCLUDE(AALIB_CFLAGS) ]) dnl *** libcaca *** translit(dnm, m, l) AM_CONDITIONAL(USE_LIBCACA, true) GST_CHECK_FEATURE(LIBCACA, [libcaca], libcaca, [ GST_CHECK_CONFIGPROG(LIBCACA, caca-config) AC_SUBST(LIBCACA_CFLAGS) AC_SUBST(LIBCACA_LIBS) ]) dnl *** shout2 *** translit(dnm, m, l) AM_CONDITIONAL(USE_SHOUT2, true) GST_CHECK_FEATURE(SHOUT2, [shout2 plug-in], shout2send, [ PKG_CHECK_MODULES(SHOUT2, shout >= 2.0, [ HAVE_SHOUT2="yes" AC_SUBST(SHOUT2_CFLAGS) AC_SUBST(SHOUT2_LIBS) ], [ AM_PATH_SHOUT2(HAVE_SHOUT2="yes", HAVE_SHOUT2="no") AC_SUBST(SHOUT2_CFLAGS) AC_SUBST(SHOUT2_LIBS) ]) ]) dnl *** sidplay : works with libsidplay 1.36.x (not 2.x.x) *** translit(dnm, m, l) AM_CONDITIONAL(USE_SIDPLAY, true) GST_CHECK_FEATURE(SIDPLAY, [sidplay plug-in], sidplay, [ GST_PATH_SIDPLAY() ]) dnl *** mad *** dnl FIXME: we could use header checks here as well IMO translit(dnm, m, l) AM_CONDITIONAL(USE_MAD, true) GST_CHECK_FEATURE(MAD, [mad mp3 decoder], mad, [ dnl check with pkg-config first PKG_CHECK_MODULES(MAD, mad >= 0.15 id3tag >= 0.15, HAVE_MAD="yes", HAVE_MAD="no") if test "x$HAVE_MAD" = "xno"; then dnl fall back to oldskool detection AC_CHECK_LIB(mad, mad_decoder_finish, HAVE_MAD="yes" MAD_LIBS="-lmad") if test "x$HAVE_MAD" = "xyes"; then HAVE_MAD="no" save_LIBS=$LIBS LIBS="-lz" AC_CHECK_LIB(id3tag, id3_tag_options, HAVE_MAD="yes" MAD_LIBS="-lmad -lid3tag -lz") LIBS=$save_LIBS fi fi ]) AC_SUBST(MAD_LIBS) dnl **** ESound **** translit(dnm, m, l) AM_CONDITIONAL(USE_ESD, true) GST_CHECK_FEATURE(ESD, [esound plug-ins], esdsink, [ PKG_CHECK_MODULES(ESD, esound >= 0.2.12, [ HAVE_ESD="yes" AC_SUBST(ESD_CFLAGS) AC_SUBST(ESD_LIBS) ], [ AM_PATH_ESD(0.2.12, HAVE_ESD="yes", HAVE_ESD="no") AS_SCRUB_INCLUDE(ESD_CFLAGS) ]) ]) AC_SUBST(GST_LIBS) AC_SUBST(GST_CFLAGS) dnl ############################ dnl # Set up some more defines # dnl ############################ dnl set license and copyright notice AC_DEFINE(GST_LICENSE, "LGPL", [GStreamer license]) dnl package name in plugins AC_ARG_WITH(package-name, AC_HELP_STRING([--with-package-name],[specify package name to use in plugins]), [case "${withval}" in yes) AC_MSG_ERROR(bad value ${withval} for --with-package-name) ;; no) AC_MSG_ERROR(bad value ${withval} for --with-package-name) ;; *) GST_PACKAGE="${withval}" ;; esac], [ dnl default value if test "x$GST_CVS" = "xyes" then dnl nano >= 1 GST_PACKAGE="GStreamer CVS/prerelease" else GST_PACKAGE="GStreamer source release" fi ] ) AC_MSG_NOTICE(Using $GST_PACKAGE as package name) AC_DEFINE_UNQUOTED(GST_PACKAGE, "$GST_PACKAGE", [package name in plugins]) dnl package origin URL AC_ARG_WITH(package-origin, AC_HELP_STRING([--with-package-origin],[specify package origin URL to use in plugins]), [case "${withval}" in yes) AC_MSG_ERROR(bad value ${withval} for --with-package-origin) ;; no) AC_MSG_ERROR(bad value ${withval} for --with-package-origin) ;; *) GST_ORIGIN="${withval}" ;; esac], [GST_ORIGIN="http://gstreamer.freedesktop.org/"]) dnl Default value AC_MSG_NOTICE(Using $GST_ORIGIN as package origin) AC_DEFINE_UNQUOTED(GST_ORIGIN, "$GST_ORIGIN", [package origin]) dnl ######################### dnl # Make the output files # dnl ######################### AC_CONFIG_FILES( Makefile gst-plugins.spec gst/Makefile gst/alpha/Makefile gst/effectv/Makefile gst/goom/Makefile gst/law/Makefile gst/realmedia/Makefile gst/rtp/Makefile gst/rtsp/Makefile gst/smpte/Makefile gst/udp/Makefile gst/videofilter/Makefile sys/Makefile ext/Makefile ext/aalib/Makefile ext/libcaca/Makefile ext/mad/Makefile ext/shout2/Makefile ext/sidplay/Makefile ext/esd/Makefile common/Makefile common/m4/Makefile m4/Makefile ) AC_OUTPUT echo -n "configure: *** Plug-ins that will be built :" echo -e "$GST_PLUGINS_YES" | sort echo echo -n "configure: *** Plug-ins that will not be built :" echo -e "$GST_PLUGINS_NO" | sort echo if test "x$BUILD_EXTERNAL" = "xno"; then echo "configure: *** No external plug-ins will be built" fi