AC_PREREQ(2.52) dnl please read gstreamer/docs/random/autotools before changing this file dnl initialize autoconf dnl releases only do -Wall, cvs and prerelease does -Werror too dnl use a three digit version number for releases, and four for cvs/pre AC_INIT(GStreamer Good Plug-ins, 0.10.6.1, http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer, gst-plugins-good) AG_GST_INIT dnl initialize automake AM_INIT_AUTOMAKE dnl define PACKAGE_VERSION_* variables AS_VERSION dnl check if this is a release version AS_NANO(GST_CVS="no", GST_CVS="yes") dnl can autoconf find the source ? AC_CONFIG_SRCDIR([gst/law/alaw.c]) dnl define the output header for config AM_CONFIG_HEADER([config.h]) dnl AM_MAINTAINER_MODE only provides the option to configure to enable it AM_MAINTAINER_MODE dnl sets host_* variables AC_CANONICAL_HOST dnl our libraries and install dirs use major.minor as a version GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR dnl we override it here if we need to for the release candidate of new series GST_MAJORMINOR=0.10 AC_SUBST(GST_MAJORMINOR) dnl FIXME: this macro doesn't actually work; dnl the generated libtool script has no support for the listed tags. dnl So this needs to be fixed first if we want to use this dnl AS_LIBTOOL_TAGS AM_PROG_LIBTOOL dnl *** required versions of GStreamer stuff *** GST_REQ=0.10.15.1 GSTPB_REQ=0.10.16 dnl *** autotools stuff **** dnl allow for different autotools AS_AUTOTOOLS_ALTERNATE dnl Add parameters for aclocal AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4") dnl set up gettext dnl the version check needs to stay here because autopoint greps for it AM_GNU_GETTEXT_VERSION([0.11.5]) AM_GNU_GETTEXT([external]) AG_GST_GETTEXT([gst-plugins-good-$GST_MAJORMINOR]) dnl *** check for arguments to configure *** AG_GST_ARG_DEBUG AG_GST_ARG_PROFILING AG_GST_ARG_VALGRIND AG_GST_ARG_GCOV AG_GST_ARG_EXAMPLES AG_GST_ARG_WITH_PKG_CONFIG_PATH AG_GST_ARG_WITH_PACKAGE_NAME AG_GST_ARG_WITH_PACKAGE_ORIGIN dnl these are all the gst plug-ins, compilable without additional libs dnl videofilter is at the top because others depend on it GST_PLUGINS_ALL="\ videofilter \ alpha \ apetag \ audiofx \ auparse \ autodetect \ avi \ cutter \ debug \ effectv \ id3demux \ icydemux \ flx \ goom \ law \ level \ matroska \ monoscope \ multipart \ qtdemux \ rtp \ rtsp \ smpte \ udp \ videobox \ videocrop \ videomixer \ wavenc \ wavparse \ " AC_SUBST(GST_PLUGINS_ALL) GST_PLUGINS_SELECTED="" AG_GST_ARG_WITH_PLUGINS dnl disable gst plugins we might not be able to build on this dnl platform: udp and rtsp (ugly but minimally invasive) dnl FIXME: maybe move to sys AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes) AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes) if test "x$HAVE_SYS_SOCKET_H" != "xyes" -a "x$HAVE_WINSOCK2_H" != "xyes"; then GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/udp//` GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/rtsp//` fi if test "x$HAVE_WINSOCK2_H" = "xyes"; then WIN32_LIBS="-lws2_32" AC_SUBST(WIN32_LIBS) fi AG_GST_ARG_ENABLE_EXTERNAL AG_GST_ARG_ENABLE_EXPERIMENTAL USE_GST_V4L2=$BUILD_EXPERIMENTAL if test "x$BUILD_EXPERIMENTAL" != "xyes"; then GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/monoscope//` fi AC_SUBST(GST_PLUGINS_SELECTED) dnl *** checks for platform *** dnl * hardware/architecture * dnl common/m4/gst-arch.m4 dnl check CPU type AG_GST_ARCH dnl Determine endianness AC_C_BIGENDIAN dnl *** checks for programs *** dnl find a compiler AC_PROG_CC dnl determine c++ compiler AC_PROG_CXX dnl determine if c++ is available on this system AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no) dnl determine c++ preprocessor dnl FIXME: do we need this ? AC_PROG_CXXCPP AS_PROG_OBJC dnl check if the compiler supports '-c' and '-o' options AM_PROG_CC_C_O AC_PATH_PROG(VALGRIND_PATH, valgrind, no) AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno") dnl check for gconftool-2 dnl this macro defines an am conditional, so it needs to be run always AM_GCONF_SOURCE_2 dnl check for documentation tools GTK_DOC_CHECK([1.3]) AS_PATH_PYTHON([2.1]) AG_GST_PLUGIN_DOCS([1.3],[2.1]) dnl *** checks for libraries *** dnl check for libm, for sin() AC_CHECK_LIBM AC_SUBST(LIBM) dnl *** checks for header files *** dnl check if we have ANSI C header files AC_HEADER_STDC dnl used by ext/wavpack AX_CREATE_STDINT_H dnl used in gst/rtp/gstasteriskh263.c AC_CHECK_HEADERS([netinet/in.h]) AC_CHECK_HEADERS([winsock2.h]) AM_CONDITIONAL(HAVE_WINSOCK2_H, test "x$HAVE_WINSOCK2_H" = "xyes") dnl used in gst/udp AC_CHECK_HEADERS([sys/time.h]) dnl *** checks for types/defines *** dnl Check for FIONREAD ioctl declaration. This check is needed dnl for the UDP plugin to build on Solaris GST_CHECK_FIONREAD dnl *** checks for structures *** dnl *** checks for compiler characteristics *** dnl FIXME: check if this is used; was used for floatcast.h in base dnl Check for fast float to int casting as defined in C99 AC_C99_FUNC_LRINT AC_C99_FUNC_LRINTF dnl *** checks for library functions *** LIBS_SAVE=$LIBS LIBS="$LIBS $LIBM" AC_CHECK_FUNCS(rint) LIBS=$LIBS_SAVE dnl Check for mmap (needed by electricfence plugin) AC_FUNC_MMAP AM_CONDITIONAL(GST_HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" == "xyes") dnl *** checks for dependency libraries *** dnl GLib is required AG_GST_GLIB_CHECK([2.6]) dnl liboil is required PKG_CHECK_MODULES(LIBOIL, liboil-0.3 >= 0.3.8, HAVE_LIBOIL=yes, HAVE_LIBOIL=no) if test "x${HAVE_LIBOIL}" != xyes ; then AC_ERROR([liboil-0.3.8 or later is required]) fi dnl checks for gstreamer dnl uninstalled is selected preferentially -- see pkg-config(1) AG_GST_CHECK_GST($GST_MAJORMINOR, [$GST_REQ]) AG_GST_CHECK_GST_BASE($GST_MAJORMINOR, [$GST_REQ]) AG_GST_CHECK_GST_GDP($GST_MAJORMINOR, [$GST_REQ]) AG_GST_CHECK_GST_CONTROLLER($GST_MAJORMINOR, [$GST_REQ]) AG_GST_CHECK_GST_CHECK($GST_MAJORMINOR, [$GST_REQ], no) AG_GST_CHECK_GST_PLUGINS_BASE($GST_MAJORMINOR, [$GSTPB_REQ]) 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) AC_MSG_NOTICE(Using GStreamer Core Plugins in $GST_PLUGINS_DIR) AC_MSG_NOTICE(Using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR) AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes") dnl Check for documentation xrefs GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`" GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_MAJORMINOR`" GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_MAJORMINOR`" AC_SUBST(GLIB_PREFIX) AC_SUBST(GST_PREFIX) AC_SUBST(GSTPB_PREFIX) dnl GTK is optional and used in examples HAVE_GTK=NO PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.2.0, HAVE_GTK_22=yes, HAVE_GTK_22=no) if test "x$HAVE_GTK_22" = "xyes"; then HAVE_GTK=yes GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-2.0` AC_SUBST(GTK_VERSION) GTK_PREFIX=`$PKG_CONFIG --variable=prefix gdk-pixbuf-2.0` AC_SUBST(GTK_BASE_DIR) GDK_PIXBUF_LIBDIR=`$PKG_CONFIG --variable=libdir gdk-pixbuf-2.0` GDK_PIXBUF_PREFIXDIR=`$PKG_CONFIG --variable=prefix gdk-pixbuf-2.0` AC_SUBST(GTK_BASE_DIR) else PKG_CHECK_MODULES(GTK2, gtk+-2.0, HAVE_GTK_20=yes, HAVE_GTK_20=no) fi if test "x$HAVE_GTK_20" = "xyes"; then HAVE_GTK=yes fi GTK_CFLAGS=$GTK2_CFLAGS GTK_LIBS=$GTK2_LIBS AC_SUBST(GTK_LIBS) AC_SUBST(GTK_CFLAGS) AC_SUBST(HAVE_GTK) AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes") dnl should we install schemas ? translit(dnm, m, l) AM_CONDITIONAL(USE_GCONFTOOL, true) AG_GST_CHECK_FEATURE(GCONFTOOL, [GConf schemas], , [ AC_PATH_PROG(GCONFTOOL, gconftool-2, no) if test x$GCONFTOOL = xno; then AC_MSG_WARN(Not installing GConf schemas) HAVE_GCONFTOOL="no" else HAVE_GCONFTOOL="yes" fi AC_SUBST(HAVE_GCONFTOOL) ]) dnl *** set variables based on configure arguments *** dnl set license and copyright notice GST_LICENSE="LGPL" AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license]) AC_SUBST(GST_LICENSE) dnl set location of plugin directory AG_GST_SET_PLUGINDIR dnl define an ERROR_CFLAGS Makefile variable AG_GST_SET_ERROR_CFLAGS($GST_CVS) dnl define correct level for debugging messages AG_GST_SET_LEVEL_DEFAULT($GST_CVS) dnl used in examples AG_GST_DEFAULT_ELEMENTS dnl *** sys plug-ins *** echo AC_MSG_NOTICE([Checking libraries for plugins in sys/]) echo dnl DirectDraw translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTDRAW, true) AG_GST_CHECK_FEATURE(DIRECTDRAW, [DirectDraw plug-in], directdrawsink, [ HAVE_DIRECTDRAW="no" save_CFLAGS="$CFLAGS" save_LDFLAGS="$LDFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $DIRECTDRAW_CFLAGS" LDFLAGS="$LDFLAGS $DIRECTDRAW_LDFLAGS" LIBS="$LIBS -lddraw -lgdi32" AC_MSG_CHECKING(for DirectDraw LDFLAGS) AC_LINK_IFELSE([ #include #include int main () { GetStockObject(0); DirectDrawCreate(NULL, NULL, NULL); return 0; } ], [HAVE_DIRECTDRAW="yes"], [HAVE_DIRECTDRAW="no"]) AC_MSG_RESULT($HAVE_DIRECTDRAW) CFLAGS=$save_CFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS if test "x$HAVE_DIRECTDRAW" = "xyes"; then dnl this is much more than we want DIRECTDRAW_LIBS="-lddraw -ldxguid -lgdi32" AC_SUBST(DIRECTDRAW_CFLAGS) AC_SUBST(DIRECTDRAW_LDFLAGS) AC_SUBST(DIRECTDRAW_LIBS) fi AC_SUBST(HAVE_DIRECTDRAW) ]) dnl DirectSound translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSOUND, true) AG_GST_CHECK_FEATURE(DIRECTSOUND, [DirectSound plug-in], directsoundsink, [ HAVE_DIRECTSOUND="no" save_CFLAGS="$CFLAGS" save_LDFLAGS="$LDFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $DIRECTSOUND_CFLAGS" LDFLAGS="$LDFLAGS $DIRECTSOUND_LDFLAGS" LIBS="$LIBS -ldsound -ldxerr9" AC_MSG_CHECKING(for DirectSound LDFLAGS) AC_LINK_IFELSE([ #include #include #include int main () { DXGetErrorString9 (0); DirectSoundCreate(NULL, NULL, NULL); return 0; } ], [HAVE_DIRECTSOUND="yes"], [HAVE_DIRECTSOUND="no"]) AC_MSG_RESULT($HAVE_DIRECTSOUND) CFLAGS=$save_CFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS if test "x$HAVE_DIRECTSOUND" = "xyes"; then dnl this is much more than we want DIRECTSOUND_LIBS="-ldsound -ldxerr9" AC_SUBST(DIRECTSOUND_CFLAGS) AC_SUBST(DIRECTSOUND_LDFLAGS) AC_SUBST(DIRECTSOUND_LIBS) fi AC_SUBST(HAVE_DIRECTSOUND) ]) dnl *** OSS audio *** (Linux, *BSD) translit(dnm, m, l) AM_CONDITIONAL(USE_OSS, true) AG_GST_CHECK_FEATURE(OSS, [OSS audio], ossaudio, [ HAVE_OSS="yes" dnl Linux and newer BSD versions : AC_CHECK_HEADER(sys/soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_SYS,, [Define if OSS includes are in /sys/]) ] , [ dnl Some old BSD versions and also newer OpenBSD versions : AC_CHECK_HEADER(soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_ROOT,, [Define if OSS includes are in /]) ], [ dnl Some old BSD versions : AC_CHECK_HEADER(machine/soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_MACHINE,, [Define if OSS includes are in /machine/]) ], [ HAVE_OSS="no" ]) ]) ]) ]) dnl *** Sun Audio *** translit(dnm, m, l) AM_CONDITIONAL(USE_SUNAUDIO, true) AG_GST_CHECK_FEATURE(SUNAUDIO, [Sun Audio], sunaudio, [ AC_CHECK_HEADER(sys/audioio.h, HAVE_SUNAUDIO="yes", HAVE_SUNAUDIO="no") ]) dnl *** OSX Audio *** translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_AUDIO, true) AG_GST_CHECK_FEATURE(OSX_AUDIO, [OSX audio], osxaudio, [ AC_CHECK_HEADER(CoreAudio/CoreAudio.h, HAVE_OSX_AUDIO="yes", HAVE_OSX_AUDIO="no") ]) dnl *** OS X video *** translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_VIDEO, true) HAVE_OSX_VIDEO="no" AG_GST_CHECK_FEATURE(OSX_VIDEO, [OSX video], osxvideosink, [ AC_CHECK_HEADER(OpenGL/gl.h, HAVE_OSX_VIDEO="yes", HAVE_OSX_VIDEO="no") ]) dnl in case header OpenGL/gl.h is found on other platforms case "$host" in *-*darwin*) dnl do nothing ;; *) HAVE_OSX_VIDEO="no" ;; esac dnl *** Video 4 Linux 2 *** dnl for information about the header/define, see sys/v4l2/gstv4l2element.h dnl renamed to GST_V4L2 because of some conflict with kernel headers translit(dnm, m, l) AM_CONDITIONAL(USE_GST_V4L2, true) AG_GST_CHECK_FEATURE(GST_V4L2, [Video 4 Linux 2], v4l2src, [ AC_MSG_CHECKING([Checking for up to date v4l2 installation]) AC_TRY_COMPILE([ #include #ifdef __sun /* Solaris */ #include #include #else /* Linux */ #include #define _LINUX_TIME_H #define __user #include #endif #if defined(V4L2_MAJOR_VERSION) || defined(V4L2_MINOR_VERSION) #error too early v4l2 version or no v4l2 at all #endif ], [ return 0; ], [ HAVE_GST_V4L2="yes" AC_MSG_RESULT(yes) ], [ HAVE_GST_V4L2="no" AC_MSG_RESULT(no) HAVE_VIDEODEV=no AC_CHECK_HEADER(linux/videodev2.h, [ HAVE_VIDEODEV=yes ], [ AC_CHECK_HEADER(sys/videodev2.h, [ HAVE_VIDEODEV=yes ]) ]) if test "x$HAVE_VIDEODEV" = "xyes"; then AC_MSG_WARN([video4linux2 headers were found, but they're old.]) AC_MSG_WARN([Please update v4l2 to compile the v4l2 plugins]) else AC_MSG_WARN([video4linux2 was not found]) fi ]) if [ test x$HAVE_GST_V4L2 = xyes ]; then dnl check for missing v4l2_buffer declaration (see #135919) MISSING_DECL=0 AC_MSG_CHECKING(struct v4l2_buffer declaration) AC_TRY_COMPILE([ #include #ifdef __sun /* Solaris */ #include #include #else /* Linux */ #include #define _LINUX_TIME_H #define __user #include #endif ],[ struct v4l2_buffer buf; buf.index = 0; return 0; ], [ AC_MSG_RESULT(yes) ], [ MISSING_DECL=1 && AC_MSG_RESULT(no) ]) if [ test x$MISSING_DECL = x1 ]; then AC_DEFINE(GST_V4L2_MISSING_BUFDECL, 1, [struct v4l2_buffer missing]) fi dnl check for XOverlay libraries AG_GST_CHECK_XV fi ]) dnl Check for X11 translit(dnm, m, l) AM_CONDITIONAL(USE_X, true) AG_GST_CHECK_FEATURE(X, [X libraries and plugins], [ximagesrc], [ AC_PATH_XTRA dnl now try to find the HEADER ac_cflags_save="$CFLAGS" ac_cppflags_save="$CPPFLAGS" CFLAGS="$CFLAGS $X_CFLAGS" CPPFLAGS="$CPPFLAGS $X_CFLAGS" AC_CHECK_HEADER(X11/Xlib.h, HAVE_X="yes", HAVE_X="no") if test "x$HAVE_X" = "xno" then AC_MSG_NOTICE([cannot find X11 development files]) else dnl this is much more than we want X_LIBS="$X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS" dnl AC_PATH_XTRA only defines the path needed to find the X libs, dnl it does not add the libs; therefore we add them here X_LIBS="$X_LIBS -lX11" AC_SUBST(X_CFLAGS) AC_SUBST(X_LIBS) dnl check for Xfixes PKG_CHECK_MODULES(XFIXES, xfixes, HAVE_XFIXES="yes", HAVE_XFIXES="no") if test "x$HAVE_XFIXES" = "xyes" then XFIXES_CFLAGS="-DHAVE_XFIXES $XFIXES_CFLAGS" fi AC_SUBST(XFIXES_LIBS) AC_SUBST(XFIXES_CFLAGS) dnl check for Xdamage PKG_CHECK_MODULES(XDAMAGE, xdamage, HAVE_XDAMAGE="yes", HAVE_XDAMAGE="no") if test "x$HAVE_XDAMAGE" = "xyes" then XDAMAGE_CFLAGS="-DHAVE_XDAMAGE $XDAMAGE_CFLAGS" fi AC_SUBST(XDAMAGE_LIBS) AC_SUBST(XDAMAGE_CFLAGS) fi AC_SUBST(HAVE_X) CFLAGS="$ac_cflags_save" CPPFLAGS="$ac_cppflags_save" ]) dnl FIXME: this should be rolled into the test above, it's just an additional dnl feature of the ximagesrc plug-in dnl This is the same as in gst-plugins-base dnl check for X Shm translit(dnm, m, l) AM_CONDITIONAL(USE_XSHM, true) AG_GST_CHECK_FEATURE(XSHM, [X Shared Memory extension], , [ if test x$HAVE_X = xyes; then AC_CHECK_LIB(Xext, XShmAttach, HAVE_XSHM="yes", HAVE_XSHM="no", $X_LIBS) if test "x$HAVE_XSHM" = "xyes"; then XSHM_LIBS="-lXext" else dnl On AIX, it is in XextSam instead, but we still need -lXext AC_CHECK_LIB(XextSam, XShmAttach, HAVE_XSHM="yes", HAVE_XSHM="no", $X_LIBS) if test "x$HAVE_XSHM" = "xyes"; then XSHM_LIBS="-lXext -lXextSam" fi fi fi ], ,[ AC_SUBST(HAVE_XSHM) AC_SUBST(XSHM_LIBS) ]) dnl for V4L2, we also need to know if we have XVIDEO translit(dnm, m, l) AM_CONDITIONAL(USE_XVIDEO, true) AG_GST_CHECK_FEATURE(XVIDEO, [X11 XVideo extensions], [], [ AG_GST_CHECK_XV ]) dnl *** ext plug-ins *** dnl keep this list sorted alphabetically ! if test "x$BUILD_EXTERNAL" = "xyes"; then echo AC_MSG_NOTICE([Checking libraries for plugins in ext/]) echo dnl *** aalib *** translit(dnm, m, l) AM_CONDITIONAL(USE_AALIB, true) AG_GST_CHECK_FEATURE(AALIB, [aalib ASCII Art library], aasink, [ AM_PATH_AALIB(, HAVE_AALIB=yes, HAVE_AALIB=no) AS_SCRUB_INCLUDE(AALIB_CFLAGS) ]) dnl *** annodex *** translit(dnm, m, l) AM_CONDITIONAL(USE_ANNODEX, true) AG_GST_CHECK_FEATURE(ANNODEX, [XML library], annodex, [ AG_GST_PKG_CHECK_MODULES(ANNODEX, libxml-2.0 >= 2.4.9) ]) dnl *** cairo *** translit(dnm, m, l) AM_CONDITIONAL(USE_CAIRO, true) AG_GST_CHECK_FEATURE(CAIRO, [Cairo graphics rendering], cairo, [ AG_GST_PKG_CHECK_MODULES(CAIRO, cairo >= 1.0.0) ]) dnl *** cdio *** translit(dnm, m, l) AM_CONDITIONAL(USE_CDIO, true) AG_GST_CHECK_FEATURE(CDIO, [cdio library], cdio, [ AG_GST_PKG_CHECK_MODULES(CDIO, libcdio >= 0.71) ]) dnl **** ESound **** translit(dnm, m, l) AM_CONDITIONAL(USE_ESD, true) AG_GST_CHECK_FEATURE(ESD, [ESounD sound daemon], esdsink, [ AG_GST_PKG_CHECK_MODULES(ESD, esound >= 0.2.12) if test $HAVE_ESD = no then AM_PATH_ESD(0.2.12, HAVE_ESD="yes") AS_SCRUB_INCLUDE(ESD_CFLAGS) fi ]) dnl *** FLAC *** translit(dnm, m, l) AM_CONDITIONAL(USE_FLAC, true) AC_TRY_COMPILE([#include ], [ #if FLAC_API_VERSION_CURRENT < 8 #error "legacy flac API" #endif ], [ legacy_flac=no ], [ legacy_flac=yes ], [ legacy_flac=no ]) if test "x$legacy_flac" = "xyes"; then AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [ AG_GST_CHECK_LIBHEADER(FLAC, FLAC, FLAC__seekable_stream_encoder_new, -lm, FLAC/all.h, FLAC_LIBS="-lFLAC -lm") dnl API change in FLAC 1.1.1, so require that... dnl (this check will also fail with FLAC 1.1.3 which changed API again) if test x$HAVE_FLAC = xyes; then AC_CHECK_DECL(FLAC__SEEKABLE_STREAM_ENCODER_TELL_ERROR, HAVE_FLAC="yes", HAVE_FLAC="no", [ #include ]) fi AC_SUBST(FLAC_LIBS) ]) else AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [ AG_GST_CHECK_LIBHEADER(FLAC, FLAC, FLAC__stream_encoder_new, -lm, FLAC/all.h, FLAC_LIBS="-lFLAC -lm") dnl API change in FLAC 1.1.3, so require that... if test x$HAVE_FLAC = xyes; then AC_CHECK_DECL(FLAC__STREAM_ENCODER_TELL_STATUS_ERROR, HAVE_FLAC="yes", HAVE_FLAC="no", [ #include ]) fi AC_SUBST(FLAC_LIBS) ]) fi dnl *** GConf *** translit(dnm, m, l) AM_CONDITIONAL(USE_GCONF, true) AG_GST_CHECK_FEATURE(GCONF, [GConf libraries], gconfelements, [ AG_GST_PKG_CHECK_MODULES(GCONF, gconf-2.0) ]) dnl *** GDK pixbuf *** translit(dnm, m, l) AM_CONDITIONAL(USE_GDK_PIXBUF, true) AG_GST_CHECK_FEATURE(GDK_PIXBUF, [GDK pixbuf], gdkpixbuf, [ if test $HAVE_GTK_22 = "yes"; then HAVE_GDK_PIXBUF=yes; fi; ]) dnl *** HAL *** translit(dnm, m, l) AM_CONDITIONAL(USE_HAL, true) AG_GST_CHECK_FEATURE(HAL, [HAL libraries], halelements, [ AG_GST_PKG_CHECK_MODULES(HAL, [hal >= 0.5.6, dbus-1 >= 0.32]) ]) dnl *** jpeg *** dnl FIXME: we could use header checks here as well IMO translit(dnm, m, l) AM_CONDITIONAL(USE_JPEG, true) AG_GST_CHECK_FEATURE(JPEG, [jpeg library], jpeg, [ AC_ARG_WITH(jpeg-mmx, [ --with-jpeg-mmx, path to MMX'ified JPEG library]) OLD_LIBS="$LIBS" if test x$with_jpeg_mmx != x; then LIBS="$LIBS -L$with_jpeg_mmx" fi AC_CHECK_LIB(jpeg-mmx, jpeg_set_defaults, HAVE_JPEG="yes", HAVE_JPEG="no") JPEG_LIBS="$LIBS -ljpeg-mmx" LIBS="$OLD_LIBS" if test x$HAVE_JPEG != xyes; then AC_CHECK_LIB(jpeg, jpeg_set_defaults, HAVE_JPEG="yes", HAVE_JPEG="no") JPEG_LIBS="-ljpeg" fi AC_SUBST(JPEG_LIBS) ]) dnl *** ladspa *** translit(dnm, m, l) AM_CONDITIONAL(USE_LADSPA, true) AG_GST_CHECK_FEATURE(LADSPA, [ladspa], ladspa, [ AC_CHECK_HEADER(ladspa.h, HAVE_LADSPA="yes", HAVE_LADSPA="no") ], disabled) dnl *** libcaca *** translit(dnm, m, l) AM_CONDITIONAL(USE_LIBCACA, true) AG_GST_CHECK_FEATURE(LIBCACA, [libcaca coloured ASCII art], cacasink, [ AG_GST_PKG_CHECK_MODULES(LIBCACA, caca) dnl only newer versions of libcaca ship caca.pc, so try caca-config as well if test "x$HAVE_LIBCACA" != "xyes"; then AG_GST_CHECK_CONFIGPROG(LIBCACA, caca-config) dnl see if it compilation works too, might not if we are cross-compiling if test "x$HAVE_LIBCACA" = "xyes"; then AC_CHECK_LIB([caca], [caca_init], [HAVE_LIBCACA=yes], [HAVE_LIBCACA=no], [$LIBCACA_LIBS]) fi fi ]) dnl *** libdv *** translit(dnm, m, l) AM_CONDITIONAL(USE_LIBDV, true) AG_GST_CHECK_FEATURE(LIBDV, [libdv DV demuxer/decoder], dv, [ AG_GST_PKG_CHECK_MODULES(LIBDV, libdv >= 0.100) ]) dnl *** libpng *** translit(dnm, m, l) AM_CONDITIONAL(USE_LIBPNG, true) AG_GST_CHECK_FEATURE(LIBPNG, [Portable Network Graphics library], png, [ AG_GST_PKG_CHECK_MODULES(LIBPNG, libpng12) ]) dnl *** dv1394 *** translit(dnm, m, l) AM_CONDITIONAL(USE_DV1394, true) AG_GST_CHECK_FEATURE(DV1394, [raw1394 and avc1394 library], 1394, [ dnl first test for libraw1394 >= 1.2.1 AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 1.2.1) AG_GST_PKG_CHECK_MODULES(LIBIEC61883, libiec61883 >= 1.0.0) dnl now see how far we got if test x$HAVE_RAW1394 = xyes && \ test x$HAVE_LIBIEC61883 = xyes; then AG_GST_CHECK_LIBHEADER(AVC1394, avc1394, avc1394_send_command, $RAW1394_LIBS, libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394") AG_GST_CHECK_LIBHEADER(ROM1394, rom1394, rom1394_free_directory, $RAW1394_LIBS, libavc1394/rom1394.h, ROM1394_LIBS="-lrom1394") if test x$HAVE_AVC1394 = xyes && \ test x$HAVE_AVC1394 = xyes && \ test x$HAVE_ROM1394 = xyes; then HAVE_DV1394=yes DV1394_LIBS="$RAW1394_LIBS $AVC1394_LIBS $ROM1394_LIBS $LIBIEC61883_LIBS" DV1394_CFLAGS="$RAW1394_CFLAGS $LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883" AC_SUBST(DV1394_CFLAGS) AC_SUBST(DV1394_LIBS) fi else if test x$HAVE_RAW1394 = xno; then AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 1.1.0) AG_GST_CHECK_LIBHEADER(AVC1394, avc1394, avc1394_send_command, $RAW1394_LIBS, libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394") AG_GST_CHECK_LIBHEADER(ROM1394, rom1394, rom1394_free_directory, $RAW1394_LIBS, libavc1394/rom1394.h, ROM1394_LIBS="-lrom1394") if test x$HAVE_RAW1394 = xyes && \ test x$HAVE_AVC1394 = xyes && \ test x$HAVE_ROM1394 = xyes; then HAVE_DV1394=yes DV1394_LIBS="$RAW1394_LIBS $AVC1394_LIBS $ROM1394_LIBS" DV1394_CFLAGS="$RAW1394_CFLAGS" if test x$HAVE_LIBIEC61883 = xyes; then DV1394_CFLAGS="$RAW1394_CFLAGS $LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883" DV1394_LIBS="$DV1394_LIBS $LIBIEC61883_LIBS" fi AC_SUBST(DV1394_CFLAGS) AC_SUBST(DV1394_LIBS) fi fi fi ]) dnl *** shout2 *** translit(dnm, m, l) AM_CONDITIONAL(USE_SHOUT2, true) AG_GST_CHECK_FEATURE(SHOUT2, [Shoutcast/Icecast client library], shout2, [ AG_GST_PKG_CHECK_MODULES(SHOUT2, shout >= 2.0) if test $HAVE_SHOUT2 = no then AM_PATH_SHOUT2(HAVE_SHOUT2="yes") AC_SUBST(SHOUT2_CFLAGS) AC_SUBST(SHOUT2_LIBS) fi ]) dnl *** speex >= 1.0.4 or >= 1.1.5 *** dnl 1.1.4 and earlier were not API/ABI compatible with 1.0 dnl 1.1.6 is the first to use a .pc/pkg-config file *** dnl speex_jitter.h is 1.1.x only translit(dnm, m, l) AM_CONDITIONAL(USE_SPEEX, true) AG_GST_CHECK_FEATURE(SPEEX, [speex speech codec], speex, [ AG_GST_PKG_CHECK_MODULES(SPEEX, speex >= 1.1.6) if test $HAVE_SPEEX = no then AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_bits_init, , speex/speex.h, [ AC_CHECK_HEADER(speex/speex_jitter.h, [ dnl speex 1.1.x : AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_encode_int, , speex/speex.h, [ dnl speex 1.1.5 or + : HAVE_SPEEX="yes" SPEEX_LIBS="-lspeex" AC_SUBST(SPEEX_CFLAGS) AC_SUBST(SPEEX_LIBS) ],[ HAVE_SPEEX="no" ]) ],[ dnl speex 1.0.x : AC_CHECK_DECL(SPEEX_GET_LOOKAHEAD, [ dnl speex 1.0.4 HAVE_SPEEX="yes" SPEEX_LIBS="-lspeex" AC_SUBST(SPEEX_CFLAGS) AC_SUBST(SPEEX_LIBS) AC_DEFINE_UNQUOTED(SPEEX_1_0, 1, [defined if speex 1.0.x API detected]) ],[ HAVE_SPEEX="no" AC_MSG_NOTICE(You need at least 1.0.4 to compile the speex plugin) ], [ #include ]) ]) ]) fi ]) dnl *** taglib *** translit(dnm, m, l) AM_CONDITIONAL(USE_TAGLIB, true) AG_GST_CHECK_FEATURE(TAGLIB, [taglib tagging library], taglib, [ AG_GST_PKG_CHECK_MODULES(TAGLIB, taglib >= 1.4) if test "x$HAVE_CXX" != "xyes"; then USE_TAGLIB=false AC_MSG_NOTICE([Not building taglib plugin: no C++ compiler found]) fi ]) dnl *** wavpack *** translit(dnm, m, l) AM_CONDITIONAL(USE_WAVPACK, true) AG_GST_CHECK_FEATURE(WAVPACK, [wavpack plug-in], wavpack, [ PKG_CHECK_MODULES(WAVPACK, wavpack >= 4.40.0, HAVE_WAVPACK=yes, [ PKG_CHECK_MODULES(WAVPACK, wavpack >= 4.20, [ HAVE_WAVPACK=yes AC_DEFINE(WAVPACK_OLD_API, 1, [old wavpack API]) ],[ HAVE_WAVPACK=no AC_MSG_RESULT(no) ]) ]) AC_SUBST(WAVPACK_CFLAGS) AC_SUBST(WAVPACK_LIBS) ]) dnl *** qtdemux & id3demux prefer to have zlib *** translit(dnm, m, l) AM_CONDITIONAL(USE_ZLIB, true) AG_GST_CHECK_FEATURE(ZLIB, [zlib support for id3demux/qtdemux],, [ AG_GST_CHECK_LIBHEADER(ZLIB, z, uncompress,, zlib.h, [ HAVE_ZLIB="yes" ZLIB_LIBS="-lz" AC_SUBST(ZLIB_LIBS) ]) ]) else dnl not building plugins with external dependencies, dnl but we still need to set the conditionals AM_CONDITIONAL(USE_GCONFTOOL, false) AM_CONDITIONAL(USE_DIRECTDRAW, false) AM_CONDITIONAL(USE_DIRECTSOUND, false) AM_CONDITIONAL(USE_OSS, false) AM_CONDITIONAL(USE_SUNAUDIO, false) AM_CONDITIONAL(USE_OSX_AUDIO, false) AM_CONDITIONAL(USE_OSX_VIDEO, false) AM_CONDITIONAL(USE_X, false) AM_CONDITIONAL(USE_XSHM, false) AM_CONDITIONAL(USE_AALIB, false) AM_CONDITIONAL(USE_ANNODEX, false) AM_CONDITIONAL(USE_CAIRO, false) AM_CONDITIONAL(USE_CDIO, false) AM_CONDITIONAL(USE_ESD, false) AM_CONDITIONAL(USE_FLAC, false) AM_CONDITIONAL(USE_GCONF, false) AM_CONDITIONAL(USE_GDK_PIXBUF, false) AM_CONDITIONAL(USE_HAL, false) AM_CONDITIONAL(USE_JPEG, false) AM_CONDITIONAL(USE_LADSPA, false) AM_CONDITIONAL(USE_LIBCACA, false) AM_CONDITIONAL(USE_LIBDV, false) AM_CONDITIONAL(USE_LIBPNG, false) AM_CONDITIONAL(USE_DV1394, false) AM_CONDITIONAL(USE_SHOUT2, false) AM_CONDITIONAL(USE_SPEEX, false) AM_CONDITIONAL(USE_TAGLIB, false) AM_CONDITIONAL(USE_WAVPACK, false) AM_CONDITIONAL(USE_ZLIB, false) fi dnl of EXT plugins dnl *** finalize CFLAGS, LDFLAGS, LIBS dnl Overview: dnl GST_OPTION_CFLAGS: common flags for profiling, debugging, errors, ... dnl GST_*: flags shared by all built objects dnl GST_ALL_LDFLAGS: linker flags shared by all dnl GST_LIB_LDFLAGS: not needed, we don't install libraries dnl GST_LT_LDFLAGS: library versioning of our libraries dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins dnl GST_OPTION_CFLAGS if test "x$USE_DEBUG" = xyes; then PROFILE_CFLAGS="-g" fi AC_SUBST(PROFILE_CFLAGS) if test "x$GST_CVS" = "xyes"; then DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED" else DEPRECATED_CFLAGS="" fi AC_SUBST(DEPRECATED_CFLAGS) dnl every flag in GST_OPTION_CFLAGS can be overridden at make time GST_OPTION_CFLAGS="\$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" AC_SUBST(GST_OPTION_CFLAGS) dnl our libraries need to be versioned correctly AC_SUBST(GST_LT_LDFLAGS) dnl FIXME: do we want to rename to GST_ALL_* ? dnl prefer internal headers to already installed ones dnl also add builddir include for enumtypes and marshal dnl add ERROR_CFLAGS, but overridable GST_CFLAGS="-I\$(top_srcdir)/gst-libs -I\$(top_builddir)/gst-libs $GST_CFLAGS \$(GST_OPTION_CFLAGS)" AC_SUBST(GST_CFLAGS) AC_SUBST(GST_LIBS) dnl LDFLAGS really should only contain flags, not libs - they get added before dnl whatevertarget_LIBS and -L flags here affect the rest of the linking GST_ALL_LDFLAGS="-no-undefined" AC_SUBST(GST_ALL_LDFLAGS) dnl this really should only contain flags, not libs - they get added before dnl whatevertarget_LIBS and -L flags here affect the rest of the linking GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc\$\$' $GST_ALL_LDFLAGS" AC_SUBST(GST_PLUGIN_LDFLAGS) dnl *** output files *** dnl keep this alphabetic per directory, please AC_CONFIG_FILES( Makefile gst/Makefile gst/alpha/Makefile gst/apetag/Makefile gst/audiofx/Makefile gst/auparse/Makefile gst/autodetect/Makefile gst/avi/Makefile gst/cutter/Makefile gst/debug/Makefile gst/effectv/Makefile gst/id3demux/Makefile gst/icydemux/Makefile gst/goom/Makefile gst/law/Makefile gst/level/Makefile gst/matroska/Makefile gst/monoscope/Makefile gst/multipart/Makefile gst/qtdemux/Makefile gst/rtp/Makefile gst/rtsp/Makefile gst/smpte/Makefile gst/udp/Makefile gst/videobox/Makefile gst/videocrop/Makefile gst/videofilter/Makefile gst/videomixer/Makefile gst/wavenc/Makefile gst/wavparse/Makefile gst/flx/Makefile ext/jpeg/Makefile ext/Makefile ext/aalib/Makefile ext/annodex/Makefile ext/cairo/Makefile ext/cdio/Makefile ext/dv/Makefile ext/esd/Makefile ext/flac/Makefile ext/gconf/Makefile ext/gdk_pixbuf/Makefile ext/hal/Makefile ext/ladspa/Makefile ext/libcaca/Makefile ext/libpng/Makefile ext/raw1394/Makefile ext/shout2/Makefile ext/speex/Makefile ext/taglib/Makefile ext/wavpack/Makefile sys/Makefile sys/directdraw/Makefile sys/directsound/Makefile sys/oss/Makefile sys/sunaudio/Makefile sys/osxaudio/Makefile sys/osxvideo/Makefile sys/v4l2/Makefile sys/waveform/Makefile sys/ximage/Makefile po/Makefile.in tests/Makefile tests/check/Makefile tests/examples/Makefile tests/examples/level/Makefile tests/examples/rtp/Makefile tests/files/Makefile tests/icles/Makefile gconf/Makefile gconf/gstreamer.schemas common/Makefile common/m4/Makefile m4/Makefile docs/Makefile docs/plugins/Makefile docs/version.entities win32/common/config.h pkgconfig/Makefile pkgconfig/gstreamer-plugins-good-uninstalled.pc gst-plugins-good.spec ) AC_OUTPUT AG_GST_OUTPUT_PLUGINS