AC_PREREQ([2.69]) dnl please read gstreamer/docs/random/autotools before changing this file dnl initialize autoconf dnl releases only do -Wall, git and prerelease does -Werror too dnl use a three digit version number for releases, and four for git/pre AC_INIT([GStreamer Good Plug-ins],[1.17.0.1],[http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer],[gst-plugins-good]) AG_GST_INIT dnl initialize automake AM_INIT_AUTOMAKE([-Wno-portability 1.14 no-dist-gzip dist-xz tar-ustar subdir-objects]) dnl define PACKAGE_VERSION_* variables AS_VERSION dnl check if this is a release version AS_NANO(GST_GIT="no", GST_GIT="yes") dnl can autoconf find the source ? AC_CONFIG_SRCDIR([gst/law/alaw.c]) dnl define the output header for config AC_CONFIG_HEADERS([config.h]) dnl AM_MAINTAINER_MODE only provides the option to configure to enable it AM_MAINTAINER_MODE([enable]) dnl sets host_* variables AC_CANONICAL_HOST dnl PKG_CONFIG_SYSROOT_DIR is a valid environment variable m4_pattern_allow(PKG_CONFIG_SYSROOT_DIR) dnl use pretty build output with automake >= 1.11 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])], [AM_DEFAULT_VERBOSITY=1 AC_SUBST(AM_DEFAULT_VERBOSITY)]) dnl our libraries and install dirs use GST_API_VERSION in the filename dnl to allow side-by-side installation of different API versions GST_API_VERSION=1.0 AC_SUBST(GST_API_VERSION) AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION", [GStreamer API Version]) AG_GST_LIBTOOL_PREPARE AS_LIBTOOL(GST, 1700, 0, 1700) dnl *** required versions of GStreamer stuff *** GST_REQ=1.17.0.1 GSTPB_REQ=1.17.0.1 dnl *** autotools stuff **** dnl allow for different autotools AS_AUTOTOOLS_ALTERNATE dnl Add parameters for aclocal AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4") dnl set up gettext dnl the version check needs to stay here because autopoint greps for it AM_GNU_GETTEXT_VERSION([0.17]) AM_GNU_GETTEXT([external]) AG_GST_GETTEXT([gst-plugins-good-$GST_API_VERSION]) dnl *** check for arguments to configure *** AG_GST_ARG_DISABLE_FATAL_WARNINGS AG_GST_ARG_ENABLE_EXTRA_CHECKS 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 AG_GST_ARG_WITH_PLUGINS AG_GST_ARG_ENABLE_EXTERNAL AG_GST_ARG_ENABLE_EXPERIMENTAL AG_GST_PKG_CONFIG_PATH 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 *** software *** dnl check for large file support dnl affected plugins must include config.h AC_SYS_LARGEFILE dnl *** checks for programs *** dnl find a compiler AC_PROG_CC AC_PROG_CC_STDC dnl determine c++ compiler AC_PROG_CXX dnl determine if c++ is available on this system AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no) dnl determine c++ preprocessor dnl FIXME: do we need this ? AC_PROG_CXXCPP AC_PROG_OBJC dnl check if the compiler supports '-c' and '-o' options AM_PROG_CC_C_O dnl find an assembler AM_PROG_AS dnl check if the compiler supports do while(0) macros AG_GST_CHECK_DOWHILE_MACROS AC_PATH_PROG(VALGRIND_PATH, valgrind, no) AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno") dnl *** checks for libraries *** dnl check for libm, for sin() LT_LIB_M AC_SUBST(LIBM) AC_CHECK_FUNCS(clock_gettime, [], [ AC_CHECK_LIB(rt, clock_gettime, [ AC_DEFINE(HAVE_CLOCK_GETTIME, 1) LIBRT="-lrt" AC_SUBST([LIBRT]) ]) ]) dnl check for pthreads AX_PTHREAD 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/udp AC_CHECK_HEADERS([sys/time.h]) dnl used in gst/udp AC_CHECK_HEADERS([sys/socket.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 check if we have GCC inline-asm AS_GCC_INLINE_ASSEMBLY([HAVE_GCC_ASM=yes], [HAVE_GCC_ASM=no]) if test x$HAVE_GCC_ASM = xyes ; then AC_DEFINE(HAVE_GCC_ASM, 1, [Define if compiler supports gcc inline assembly]) fi AM_CONDITIONAL(HAVE_GCC_ASM, test "x$HAVE_GCC_ASM" = "xyes") dnl *** checks for library functions *** LIBS_SAVE=$LIBS LIBS="$LIBS $LIBM" AC_CHECK_FUNCS(rint sinh cosh asinh fpclass) LIBS=$LIBS_SAVE dnl Check whether isinf() is defined by math.h AC_CACHE_CHECK([for isinf], ac_cv_have_isinf, AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[float f = 0.0; int i=isinf(f)]])],[ac_cv_have_isinf="yes"],[ac_cv_have_isinf="no"])) if test "$ac_cv_have_isinf" = "yes" then AC_DEFINE(HAVE_ISINF, 1, [Define to 1 if you have the `isinf' function.]) fi dnl Check for mmap (needed by electricfence plugin) AC_FUNC_MMAP AC_CHECK_SIZEOF([off_t]) AM_CONDITIONAL(GST_HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" = "xyes") dnl Check for mmap (needed by electricfence plugin) AC_CHECK_TYPE([struct ip_mreqn], [ AC_DEFINE(HAVE_IP_MREQN,, [Define if we have struct ip_mreqn])],, [#include ]) dnl *** checks for dependency libraries *** dnl GLib GLIB_REQ=2.44.0 AG_GST_GLIB_CHECK([$GLIB_REQ]) dnl Orc ORC_CHECK([0.4.17]) dnl checks for gstreamer dnl uninstalled is selected preferentially -- see pkg-config(1) AG_GST_CHECK_GST($GST_API_VERSION, [$GST_REQ], yes) AG_GST_CHECK_GST_BASE($GST_API_VERSION, [$GST_REQ], yes) AG_GST_CHECK_GST_CONTROLLER($GST_API_VERSION, [$GST_REQ], yes) AG_GST_CHECK_GST_NET($GST_API_VERSION, [$GST_REQ], yes) AG_GST_CHECK_GST_CHECK($GST_API_VERSION, [$GST_REQ], no) AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GSTPB_REQ], yes) GST_TOOLS_DIR=`$PKG_CONFIG --variable=toolsdir gstreamer-$GST_API_VERSION` 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 $GSTPB_PLUGINS_DIR) AG_GST_PKG_CHECK_MODULES(GST_GL, gstreamer-gl-[$GST_API_VERSION], [$GST_REQ], no) dnl FIXME: if uninstalled setup we might not want to pick up an installed gst-gl? if test "x$HAVE_GST_GL" = "xyes"; then AC_MSG_CHECKING([GStreamer OpenGL window systems ...]) GST_GL_WINSYS=`$PKG_CONFIG --variable=gl_winsys gstreamer-gl-1.0` AC_MSG_RESULT([$GST_GL_WINSYS]) GST_GL_HAVE_WINDOW_X11="" GST_GL_HAVE_WINDOW_WAYLAND="" GST_GL_HAVE_WINDOW_ANDROID="" GST_GL_HAVE_WINDOW_COCOA="" GST_GL_HAVE_WINDOW_EAGL="" case "$GST_GL_WINSYS" in *x11*) GST_GL_HAVE_WINDOW_X11="1" ;; esac case "$GST_GL_WINSYS" in *wayland*) GST_GL_HAVE_WINDOW_WAYLAND="1" ;; esac case "$GST_GL_WINSYS" in *android*) GST_GL_HAVE_WINDOW_ANDROID="1" ;; esac case "$GST_GL_WINSYS" in *cocoa*) GST_GL_HAVE_WINDOW_COCOA="1" ;; esac case "$GST_GL_WINSYS" in *eagl*) GST_GL_HAVE_WINDOW_EAGL="1" ;; esac AC_MSG_CHECKING([GStreamer OpenGL platforms ...]) GST_GL_PLATFORMS=`$PKG_CONFIG --variable=gl_platforms gstreamer-gl-1.0` AC_MSG_RESULT([$GST_GL_PLATFORMS]) GST_GL_HAVE_PLATFORM_GLX="" GST_GL_HAVE_PLATFORM_EGL="" GST_GL_HAVE_PLATFORM_CGL="" GST_GL_HAVE_PLATFORM_EAGL="" case "$GST_GL_PLATFORMS" in *glx*) GST_GL_HAVE_PLATFORM_GLX="1" ;; esac case "$GST_GL_PLATFORMS" in *egl*) GST_GL_HAVE_PLATFORM_EGL="1" ;; esac case "$GST_GL_PLATFORMS" in *cgl*) GST_GL_HAVE_PLATFORM_CGL="1" ;; esac case "$GST_GL_PLATFORMS" in *eagl*) GST_GL_HAVE_PLATFORM_EAGL="1" ;; esac AC_MSG_CHECKING([GStreamer OpenGL apis ...]) GST_GL_APIS=`$PKG_CONFIG --variable=gl_apis gstreamer-gl-1.0` AC_MSG_RESULT([$GST_GL_APIS]) GST_GL_HAVE_API_GLES2="" GST_GL_HAVE_API_GL="" case "$GST_GL_APIS" in *gles2*) GST_GL_HAVE_API_GLES2="1" ;; esac case "$GST_GL_APIS" in "gl"|"gl "*|*" gl"|*" gl "*) GST_GL_HAVE_API_GL="1" ;; esac fi AM_CONDITIONAL(HAVE_GST_CHECK, test "x$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-$GST_API_VERSION`" GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_API_VERSION`" AC_SUBST(GLIB_PREFIX) AC_SUBST(GST_PREFIX) AC_SUBST(GSTPB_PREFIX) dnl GTK is optional and used in examples HAVE_GTK=no GTK_REQ=3.0.0 if test "x$BUILD_EXAMPLES" = "xyes"; then PKG_CHECK_MODULES(GTK, gtk+-3.0 >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no) dnl some examples need gtk+-x11 PKG_CHECK_MODULES(GTK_X11, gtk+-x11-3.0 >= $GTK_REQ, HAVE_GTK_X11=yes, HAVE_GTK_X11=no) AC_SUBST(GTK_LIBS) AC_SUBST(GTK_CFLAGS) fi AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes") AM_CONDITIONAL(HAVE_GTK_X11, test "x$HAVE_GTK_X11" = "xyes") dnl Check for -Bsymbolic-functions linker flag used to avoid dnl intra-library PLT jumps, if available. AC_ARG_ENABLE(Bsymbolic, [AS_HELP_STRING([--disable-Bsymbolic],[avoid linking with -Bsymbolic])],, [SAVED_LDFLAGS="${LDFLAGS}" SAVED_LIBS="${LIBS}" AC_MSG_CHECKING([for -Bsymbolic-functions linker flag]) LDFLAGS=-Wl,-Bsymbolic-functions LIBS= AC_TRY_LINK([], [return 0], AC_MSG_RESULT(yes) enable_Bsymbolic=yes, AC_MSG_RESULT(no) enable_Bsymbolic=no) LDFLAGS="${SAVED_LDFLAGS}" LIBS="${SAVED_LIBS}"]) dnl *** set variables based on configure arguments *** dnl set license and copyright notice GST_LICENSE="LGPL" AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license]) AC_SUBST(GST_LICENSE) dnl set location of plugin directory AG_GST_SET_PLUGINDIR dnl set release date/time AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO], ["${srcdir}/gst-plugins-good.doap"], [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO]) # set by AG_GST_PARSE_SUBSYSTEM_DISABLES above dnl make sure it doesn't complain about unused variables if debugging is disabled NO_WARNINGS="" AG_GST_CHECK_GST_DEBUG_DISABLED([NO_WARNINGS="-Wno-unused"], [NO_WARNINGS=""]) dnl define an ERROR_CFLAGS Makefile variable dnl -Wundef: too many broken headers AG_GST_SET_ERROR_CFLAGS($FATAL_WARNINGS, [ -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wwrite-strings -Wold-style-definition -Waggregate-return -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar -Wnested-externs $NO_WARNINGS]) dnl define an ERROR_CXXFLAGS Makefile variable AG_GST_SET_ERROR_CXXFLAGS($FATAL_WARNINGS, [ -Wmissing-declarations -Wredundant-decls -Wwrite-strings -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar $NO_WARNINGS]) dnl define an ERROR_OBJCFLAGS Makefile variable AG_GST_SET_ERROR_OBJCFLAGS($FATAL_WARNINGS, [ -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wwrite-strings -Wold-style-definition -Winit-self -Wmissing-include-dirs -Wno-multichar -Wnested-externs $NO_WARNINGS]) dnl define correct level for debugging messages AG_GST_SET_LEVEL_DEFAULT($GST_GIT) dnl used in examples AG_GST_DEFAULT_ELEMENTS dnl *** plug-ins to include *** dnl these are all the gst plug-ins, compilable without additional libs dnl videofilter is at the top because others depend on it AG_GST_CHECK_PLUGIN(alpha) AG_GST_CHECK_PLUGIN(apetag) AG_GST_CHECK_PLUGIN(audiofx) AG_GST_CHECK_PLUGIN(audioparsers) AG_GST_CHECK_PLUGIN(auparse) AG_GST_CHECK_PLUGIN(autodetect) AG_GST_CHECK_PLUGIN(avi) AG_GST_CHECK_PLUGIN(cutter) AG_GST_CHECK_PLUGIN(debugutils) AG_GST_CHECK_PLUGIN(deinterlace) AG_GST_CHECK_PLUGIN(dtmf) AG_GST_CHECK_PLUGIN(effectv) AG_GST_CHECK_PLUGIN(equalizer) AG_GST_CHECK_PLUGIN(flv) AG_GST_CHECK_PLUGIN(flx) AG_GST_CHECK_PLUGIN(goom) AG_GST_CHECK_PLUGIN(goom2k1) AG_GST_CHECK_PLUGIN(icydemux) AG_GST_CHECK_PLUGIN(id3demux) AG_GST_CHECK_PLUGIN(imagefreeze) AG_GST_CHECK_PLUGIN(interleave) AG_GST_CHECK_PLUGIN(isomp4) AG_GST_CHECK_PLUGIN(law) AG_GST_CHECK_PLUGIN(level) AG_GST_CHECK_PLUGIN(matroska) AG_GST_CHECK_PLUGIN(monoscope) AG_GST_CHECK_PLUGIN(multifile) AG_GST_CHECK_PLUGIN(multipart) AG_GST_CHECK_PLUGIN(replaygain) AG_GST_CHECK_PLUGIN(rtp) AG_GST_CHECK_PLUGIN(rtpmanager) AG_GST_CHECK_PLUGIN(rtsp) AG_GST_CHECK_PLUGIN(shapewipe) AG_GST_CHECK_PLUGIN(smpte) AG_GST_CHECK_PLUGIN(spectrum) AG_GST_CHECK_PLUGIN(udp) AG_GST_CHECK_PLUGIN(videobox) AG_GST_CHECK_PLUGIN(videocrop) AG_GST_CHECK_PLUGIN(videofilter) AG_GST_CHECK_PLUGIN(videomixer) AG_GST_CHECK_PLUGIN(wavenc) AG_GST_CHECK_PLUGIN(wavparse) AG_GST_CHECK_PLUGIN(y4m) dnl disable experimental plug-ins if test "x$BUILD_EXPERIMENTAL" != "xyes"; then AG_GST_DISABLE_PLUGIN(monoscope) fi dnl *** sys plug-ins *** echo AC_MSG_NOTICE([Checking libraries for plugins in sys/]) echo dnl DirectSound translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSOUND, true) AG_GST_CHECK_FEATURE(DIRECTSOUND, [DirectSound plug-in], directsoundsink, [ HAVE_DIRECTSOUND="no" save_CFLAGS="$CFLAGS" save_LDFLAGS="$LDFLAGS" save_LIBS="$LIBS" CFLAGS="$CFLAGS $DIRECTSOUND_CFLAGS" LDFLAGS="$LDFLAGS $DIRECTSOUND_LDFLAGS" LIBS="$LIBS -ldsound -ldxerr9 -luser32 -lole32" AC_MSG_CHECKING(for DirectSound LDFLAGS) AC_LINK_IFELSE([AC_LANG_PROGRAM([[ #include #include #include ]], [[ DXGetErrorString9 (0); DirectSoundCreate(NULL, NULL, NULL); CLSIDFromString(NULL, NULL); ]]) ], [HAVE_DIRECTSOUND="yes"], [HAVE_DIRECTSOUND="no"]) AC_MSG_RESULT($HAVE_DIRECTSOUND) CFLAGS=$save_CFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS if test "x$HAVE_DIRECTSOUND" = "xyes"; then dnl this is much more than we want DIRECTSOUND_LIBS="-ldsound -ldxerr9 -luser32 -lole32" AC_SUBST(DIRECTSOUND_CFLAGS) AC_SUBST(DIRECTSOUND_LDFLAGS) AC_SUBST(DIRECTSOUND_LIBS) fi AC_SUBST(HAVE_DIRECTSOUND) ]) dnl *** Win32 WaveOut *** translit(dnm, m, l) AM_CONDITIONAL(USE_WAVEFORM, true) AG_GST_CHECK_FEATURE(WAVEFORM, [Win32 WaveForm], waveformsink, [ AC_CHECK_HEADER(mmsystem.h, HAVE_WAVEFORM="yes", HAVE_WAVEFORM="no", [#include ]) ]) dnl *** OSS audio *** (Linux, *BSD) translit(dnm, m, l) AM_CONDITIONAL(USE_OSS, true) AG_GST_CHECK_FEATURE(OSS, [OSS audio], ossaudio, [ HAVE_OSS="yes" dnl Linux and newer BSD versions : AC_CHECK_HEADER(sys/soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_SYS,, [Define if OSS includes are in /sys/]) ] , [ dnl Some old BSD versions and also newer OpenBSD versions : AC_CHECK_HEADER(soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_ROOT,, [Define if OSS includes are in /]) ], [ dnl Some old BSD versions : AC_CHECK_HEADER(machine/soundcard.h, [ AC_DEFINE(HAVE_OSS_INCLUDE_IN_MACHINE,, [Define if OSS includes are in /machine/]) ], [ HAVE_OSS="no" ]) ]) ]) ]) dnl *** oss4 *** translit(dnm, m, l) AM_CONDITIONAL(USE_OSS4, true) AG_GST_CHECK_FEATURE(OSS4, [Open Sound System 4], oss4, [ AC_MSG_CHECKING([Checking if we can build the OSS4 elements]) AC_CHECK_HEADERS([fcntl.h sys/ioctl.h sys/stat.h sys/types.h], [test -z "$OSS4_MISSING_HEADER" && HAVE_OSS4="yes"], [OSS4_MISSING_HEADER="yes";HAVE_OSS4="no"]) ]) dnl *** OSX Audio *** translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_AUDIO, true) HAVE_IOS="no" AG_GST_CHECK_FEATURE(OSX_AUDIO, [OSX audio], osxaudio, [ AC_CHECK_HEADER(CoreAudio/CoreAudio.h, [HAVE_OSX_AUDIO="yes"], [AC_CHECK_HEADER(CoreAudio/CoreAudioTypes.h, [ HAVE_OSX_AUDIO="yes" HAVE_IOS="yes" ], [ HAVE_OSX_AUDIO="no" HAVE_IOS="no" ])] ) ]) if test "x$HAVE_IOS" = "xyes"; then AC_DEFINE(HAVE_IOS, 1, [building for iOS platofrm]) fi AM_CONDITIONAL(HAVE_IOS, test "x$HAVE_IOS" = "xyes") 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 (or older, unsupported OS X) dnl also require Snow Leopard or newer AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include #if MAC_OS_X_VERSION_MIN_REQUIRED < 1060 #error Too old OSX version #endif ]], [[return 0;]])],[HAVE_OSX_VIDEO="yes"],[HAVE_OSX_VIDEO="no"]) ]) dnl *** Video 4 Linux 2 *** dnl renamed to GST_V4L2 because of some conflict with kernel headers translit(dnm, m, l) AM_CONDITIONAL(USE_GST_V4L2, true) HAVE_GST_V4L2=no AG_GST_CHECK_FEATURE(GST_V4L2, [Video 4 Linux 2], video4linux2, [ AC_MSG_CHECKING([Checking for video4linux2 header ...]) AC_CHECK_HEADER(linux/videodev2.h, [ HAVE_GST_V4L2=yes ], [ AC_CHECK_HEADER(sys/videodev2.h, [ HAVE_GST_V4L2=yes ], [ AC_CHECK_HEADER(sys/videoio.h, [ HAVE_GST_V4L2=yes ]) ]) ]) if test "x$HAVE_VIDEODEV" = "xno"; then AC_MSG_WARN([video4linux2 was not found]) fi ]) # Optional gudev for device probing AC_ARG_WITH([gudev], AS_HELP_STRING([--with-gudev],[device detection with gudev]), [], [with_gudev=check]) if test x$HAVE_GST_V4L2 = xyes; then if test x$with_gudev != xno; then PKG_CHECK_MODULES(GUDEV, [ gudev-1.0 >= 147 ], [ AC_DEFINE(HAVE_GUDEV, 1, [Whether gudev is available for device detection]) ], [true]) fi fi AC_SUBST(GUDEV_CFLAGS) AC_SUBST(GUDEV_LIBS) # Make libv4l2 non-automagic AC_ARG_WITH([libv4l2], AS_HELP_STRING([--with-libv4l2],[support video buffer conversion using libv4l2]), [], [with_libv4l2=check]) if test x$HAVE_GST_V4L2 = xyes; then if test x$with_libv4l2 != xno; then PKG_CHECK_MODULES(LIBV4L2, libv4l2, [ have_libv4l2=yes AC_DEFINE(HAVE_LIBV4L2, 1, [Whether libv4l2 is available for video buffer conversion]) ], [ have_libv4l2=no ]) else have_libv4l2=no fi fi dnl Allow enabling v4l2 device probing default_v4l2_probe=no AS_CASE([$host], [*-*linux*], [AS_CASE([$host_cpu], [arm*], [ default_v4l2_probe=yes], [aarch64*], [ default_v4l2_probe=yes])]) AC_ARG_ENABLE( v4l2-probe, AC_HELP_STRING( [--enable-v4l2-probe], [enable V4L2 plugin to probe devices]), [], [enable_v4l2_probe=$default_v4l2_probe]) if test "x$enable_v4l2_probe" = "xyes"; then AC_DEFINE(GST_V4L2_ENABLE_PROBE, 1, [Define if Video4Linux probe shall be run at plugin load]) fi dnl Check for X11 translit(dnm, m, l) AM_CONDITIONAL(USE_X, true) AG_GST_CHECK_FEATURE(X, [X libraries and plugins], [ximagesrc], [ PKG_CHECK_MODULES([X], [x11], [ HAVE_X="yes" dnl check for Xfixes PKG_CHECK_MODULES([XFIXES], [ xfixes ], [ AC_DEFINE(HAVE_XFIXES, 1, [Defined if Xfixes is available]) ], [ HAVE_XFIXES="no" ]) dnl check for Xdamage PKG_CHECK_MODULES([XDAMAGE], [ xdamage ], [ AC_DEFINE(HAVE_XDAMAGE, 1, [Defined if Xdamage is available]) ], [ HAVE_XDAMAGE="no" ]) dnl check for X Shm PKG_CHECK_MODULES([XEXT], [ xext ], [ AC_CHECK_LIB([Xext], [ XShmAttach ], [ AC_DEFINE(HAVE_XSHM, 1, [Defined if XShm is available]) XSHM_LIBS="$XEXT_LIBS" XSHM_CFLAGS="$XEXT_CFLAGS" ], [ HAVE_XEXT="no" ] , [ $X_LIBS ]) ]) AC_SUBST(XSHM_LIBS) AC_SUBST(XSHM_CFLAGS) ], [ HAVE_X="no" ]) ]) dnl *** ext plug-ins *** dnl keep this list sorted alphabetically ! if test "x$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) ]) dnl *** cairo *** translit(dnm, m, l) AM_CONDITIONAL(USE_CAIRO, true) AG_GST_CHECK_FEATURE(CAIRO, [Cairo graphics rendering and gobject bindings], cairo, [ AG_GST_PKG_CHECK_MODULES(CAIRO, cairo >= 1.10.0 cairo-gobject >= 1.10.0) ]) dnl *** FLAC *** translit(dnm, m, l) AM_CONDITIONAL(USE_FLAC, true) AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [ AG_GST_PKG_CHECK_MODULES(FLAC, flac >= 1.1.4) ]) dnl *** GDK pixbuf *** translit(dnm, m, l) AM_CONDITIONAL(USE_GDK_PIXBUF, true) AG_GST_CHECK_FEATURE(GDK_PIXBUF, [GDK pixbuf], gdkpixbuf, [ AG_GST_PKG_CHECK_MODULES(GDK_PIXBUF, gdk-pixbuf-2.0 >= 2.8.0) ]) dnl *** gtk+ *** HAVE_GTK3_GL="no" translit(dnm, m, l) AM_CONDITIONAL(USE_GTK3, true) AG_GST_CHECK_FEATURE(GTK3, [Gtk+ elements], gtk, [ PKG_CHECK_MODULES(GTK3, gtk+-3.0, [ AC_DEFINE([HAVE_GTK3], 1, [Define if Gtk+ 3.0 is installed]) HAVE_GTK3="yes" ], [ HAVE_GTK3="no" ]) PKG_CHECK_MODULES(GTK3_GL, gtk+-3.0 >= 3.15.0, [ GDK_WINDOWING="no" if test "x$GST_GL_HAVE_WINDOW_X11" = "x1" -a "x$GST_GL_HAVE_PLATFORM_GLX" = "x1"; then PKG_CHECK_MODULES(GTK3_X11, gtk+-x11-3.0, [ GTK3_CFLAGS="$GTK3_CFLAGS $GTK3_X11_CFLAGS" GTK3_LIBS="$GTK3_LIBS $GTK3_X11_LIBS" GDK_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Gtk X11 integration])]) fi if test "x$GST_GL_HAVE_WINDOW_WAYLAND" = "x1" -a "x$GST_GL_HAVE_PLATFORM_EGL" = "x1"; then PKG_CHECK_MODULES(GTK3_WAYLAND, gtk+-wayland-3.0, [ GTK3_CFLAGS="$GTK3_CFLAGS $GTK3_WAYLAND_CFLAGS" GTK3_LIBS="$GTK3_LIBS $GTK3_WAYLAND_LIBS" GDK_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Gtk Wayland integration])]) fi if test "x$GDK_WINDOWING" = "xyes" -a "x$HAVE_GST_GL" = "xyes"; then AC_DEFINE([HAVE_GTK3_GL], 1, [Define if Gtk+ 3.0 GL is installed]) HAVE_GTK3_GL="yes" fi ], [ HAVE_GTK3_GL="no" ]) ]) AM_CONDITIONAL(USE_GTK3_GL, test "x$HAVE_GTK3_GL" = "xyes") dnl *** Jack *** translit(dnm, m, l) AM_CONDITIONAL(USE_JACK, true) AG_GST_CHECK_FEATURE(JACK, Jack, jack, [ PKG_CHECK_MODULES(JACK, jack >= 0.99.10, HAVE_JACK="yes", HAVE_JACK="no") AC_SUBST(JACK_CFLAGS) AC_SUBST(JACK_LIBS) AG_GST_PKG_CHECK_MODULES(JACK_0_120_1, jack >= 0.120.1 jack < 1.0) if test x$HAVE_JACK_0_120_1 = xyes; then AC_DEFINE(HAVE_JACK_0_120_1, 1, [defined if jack >= 0.120.1 is available]) fi AG_GST_PKG_CHECK_MODULES(JACK_1_9_7, jack >= 1.9.7) if test x$HAVE_JACK_1_9_7 = xyes; then AC_DEFINE(HAVE_JACK_1_9_7, 1, [defined if jack >= 1.9.7 is available]) fi ]) 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 *** lame *** translit(dnm, m, l) AM_CONDITIONAL(USE_LAME, true) AG_GST_CHECK_FEATURE(LAME, [lame mp3 encoder library], lame, [ AG_GST_CHECK_LIBHEADER(LAME, mp3lame, lame_init, $LIBM, lame/lame.h, [ HAVE_LAME="yes" LAME_LIBS="-lmp3lame $LIBM" dnl is lame presets available LAME_CFLAGS="" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[ int preset = MEDIUM ]])],[LAME_CFLAGS="-DGSTLAME_PRESET"],[LAME_CFLAGS="" ]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[ void *ptr = &lame_set_VBR_quality ]])],[LAME_CFLAGS="$LAME_CFLAGS -DHAVE_LAME_SET_VBR_QUALITY"],[LAME_CFLAGS="$LAME_CFLAGS" ]) AC_SUBST(LAME_CFLAGS) AC_SUBST(LAME_LIBS) ]) ]) 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 *** 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, libpng >= 1.2) if test $HAVE_LIBPNG = "yes"; then PKG_CHECK_MODULES(LIBPNG_1_5, libpng >= 1.5.1, [ AC_DEFINE(HAVE_LIBPNG_1_5, 1, [Defined if libpng version is 1.5.1 or newer]) ], [true]) fi ]) dnl *** mpg123 *** translit(dnm, m, l) AM_CONDITIONAL(USE_MPG123, true) AG_GST_CHECK_FEATURE(MPG123, [mpg123 audio decoder], mpg123, [ PKG_CHECK_MODULES(MPG123, libmpg123 >= 1.13, HAVE_MPG123="yes", HAVE_MPG123="no") AC_SUBST(MPG123_CFLAGS) AC_SUBST(MPG123_LIBS) ]) dnl *** pulseaudio *** translit(dnm, m, l) AM_CONDITIONAL(USE_PULSE, true) AG_GST_CHECK_FEATURE(PULSE, [pulseaudio plug-in], pulseaudio, [ dnl used in ext/pulse/pulseutil.c AC_CHECK_HEADERS([process.h]) AG_GST_PKG_CHECK_MODULES(PULSE, libpulse >= 2.0) ]) dnl *** dv1394 *** translit(dnm, m, l) AM_CONDITIONAL(USE_DV1394, true) AG_GST_CHECK_FEATURE(DV1394, [raw1394 and avc1394 library], 1394, [ dnl first test for libraw1394 >= 2.0.0 AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 2.0.0) AG_GST_PKG_CHECK_MODULES(LIBIEC61883, libiec61883 >= 1.0.0) dnl now see how far we got if test x$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 $LIBIEC61883_LIBS" fi AC_SUBST(DV1394_CFLAGS) AC_SUBST(DV1394_LIBS) fi fi fi ]) AM_CONDITIONAL(USE_LIBIEC61883, [ test "x${HAVE_LIBIEC61883}" = xyes ] ) dnl *** Qt *** translit(dnm, m, l) AM_CONDITIONAL(USE_QT, true) AG_GST_CHECK_FEATURE(QT, [Qt elements], qt, [ PKG_CHECK_MODULES(QT, Qt5Core Qt5Gui Qt5Qml Qt5Quick >= 5.4.0, [ QT_PATH=`$PKG_CONFIG --variable=exec_prefix Qt5Core` QT_HOST_PATH=`$PKG_CONFIG --variable=host_bins Qt5Core` AC_ARG_WITH([moc], AS_HELP_STRING([--with-moc], [Set location of qt moc tool]), [MOC=$withval]) AC_PATH_PROGS(MOC, [moc-qt5 moc], [moc], ["${QT_HOST_PATH}" "${QT_PATH}/bin"]) AC_ARG_WITH([rcc], AS_HELP_STRING([--with-rcc], [Set location of qt rcc tool]), [RCC=$withval]) AC_PATH_PROGS(RCC, [rcc-qt5 rcc], [rcc], ["${QT_HOST_PATH}" "${QT_PATH}/bin"]) AC_ARG_WITH([uic], AS_HELP_STRING([--with-uic], [Set location of qt uic tool]), [UIC=$withval]) AC_PATH_PROGS(UIC, [uic-qt5 uic], [uic], ["${QT_HOST_PATH}" "${QT_PATH}/bin"]) if test "x$MOC" = "x" || test "x$UIC" = "x" || test "x$RCC" = "x"; then AC_MSG_WARN([One of the required qt build programs was not found]) HAVE_QT="no" else HAVE_QT="yes" HAVE_QT_WINDOWING="no" QT_VERSION="`$PKG_CONFIG --define-prefix --modversion Qt5Core`" QPA_INCLUDE_PATH=`$PKG_CONFIG --variable=includedir Qt5Core`/QtGui/${QT_VERSION}/QtGui AS_IF([test -f "$PKG_CONFIG_SYSROOT_DIR/$QPA_INCLUDE_PATH/qpa/qplatformnativeinterface.h"], [ QT_CFLAGS="$QT_CFLAGS -I$PKG_CONFIG_SYSROOT_DIR/$QPA_INCLUDE_PATH" HAVE_QT_QPA_HEADER="yes" AC_DEFINE([HAVE_QT_QPA_HEADER], [], [Define if the Qt QPA header is installed]) ], [AC_MSG_NOTICE([Cannot find QPA])]) if test "x$GST_GL_HAVE_WINDOW_X11" = "x1" -a "x$GST_GL_HAVE_PLATFORM_GLX" = "x1" || test "x$GST_GL_HAVE_WINDOW_X11" = "x1" -a "x$GST_GL_HAVE_PLATFORM_EGL" = "x1"; then PKG_CHECK_MODULES(QT_X11, Qt5X11Extras, [ AC_DEFINE([HAVE_QT_X11], [], [Define if Qt X11 integration is installed]) QT_CFLAGS="$QT_CFLAGS $QT_X11_CFLAGS" QT_LIBS="$QT_LIBS $QT_X11_LIBS" HAVE_QT_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Qt X11 integration])]) fi if test "x$GST_GL_HAVE_WINDOW_WAYLAND" = "x1" -a "x$GST_GL_HAVE_PLATFORM_EGL" = "x1" -a "x$HAVE_QT_QPA_HEADER" = "xyes"; then PKG_CHECK_MODULES(QT_WAYLAND, Qt5WaylandClient, [ AC_DEFINE([HAVE_QT_WAYLAND], [], [Define if Qt Wayland integration is installed]) QT_CFLAGS="$QT_CFLAGS $QT_WAYLAND_CFLAGS" QT_LIBS="$QT_LIBS $QT_WAYLAND_LIBS" HAVE_QT_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Qt Wayland integration])]) fi if test "x$GST_GL_HAVE_PLATFORM_EGL" = "x1"; then if test "x$GST_GL_HAVE_WINDOW_ANDROID" = "x1"; then PKG_CHECK_MODULES(QT_ANDROID, Qt5AndroidExtras, [ # c++ on android requires a standard library and there are multiple # choices. cerbero provides a pkg-config file the describes a choice # so try to use that. Outside cerbero one has to pass these flags # manually for the library one is using PKG_CHECK_MODULES(GNUSTL, gnustl, [ QT_CFLAGS="$QT_CFLAGS $GNUSTL_CFLAGS" QT_LIBS="$QT_LIBS $GNUSTL_LIBS" ], [ AC_MSG_NOTICE([Could not find Standard C++ library])]) AC_DEFINE([HAVE_QT_ANDROID], [], [Define if Qt Android integration is installed]) QT_CFLAGS="$QT_CFLAGS $QT_ANDROID_CFLAGS" QT_LIBS="$QT_LIBS $QT_ANDROID_LIBS" HAVE_QT_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Qt Android integration])]) else AC_DEFINE([HAVE_QT_EGLFS], [], [Define if Qt eglfs integration is installed]) HAVE_QT_WINDOWING="yes" fi fi if test "x$GST_GL_HAVE_WINDOW_COCOA" = "x1" -a "x$GST_GL_HAVE_PLATFORM_CGL" = "x1"; then PKG_CHECK_MODULES(QT_MAC, Qt5MacExtras, [ AC_DEFINE([HAVE_QT_MAC], [], [Define if Qt Mac integration is installed]) QT_LIBDIR=`$PKG_CONFIG --variable=libdir Qt5Core` QT_CFLAGS="$QT_CFLAGS $QT_MAC_CFLAGS -F$QT_LIBDIR -framework QtCore -framework QtGui -framework QtQuick -framework QtQml -framework QtMacExtras" QT_LIBS="$QT_LIBS $QT_MAC_LIBS" HAVE_QT_WINDOWING="yes" ], [AC_MSG_NOTICE([Could not find Qt Mac integration])]) fi if test "x$GST_GL_HAVE_WINDOW_EAGL" = "x1" -a "x$GST_GL_HAVE_PLATFORM_EAGL" = "x1"; then if test "x$HAVE_IOS" = "xyes"; then # iOS doesn't have its own extras package so if we have the core # modules we are good to go AC_DEFINE([HAVE_QT_IOS], [], [Define if Qt iOS integration is installed]) HAVE_QT_WINDOWING="yes" fi fi if test "x$HAVE_QT_WINDOWING" = "xno"; then AC_MSG_WARN([Could not find any Qt Windowing integration]) HAVE_QT="no" fi AC_SUBST([QT_CFLAGS]) AC_SUBST([QT_LIBS]) fi ], [ HAVE_QT="no" ]) ]) dnl *** shout2 *** translit(dnm, m, l) AM_CONDITIONAL(USE_SHOUT2, true) AG_GST_CHECK_FEATURE(SHOUT2, [Shoutcast/Icecast client library], shout2, [ AG_GST_PKG_CHECK_MODULES(SHOUT2, shout >= 2.0) ]) dnl *** soup *** translit(dnm, m, l) AM_CONDITIONAL(USE_SOUP, true) AG_GST_CHECK_FEATURE(SOUP, [soup http client plugin (2.4)], souphttpsrc, [ PKG_CHECK_MODULES(SOUP, libsoup-2.4 >= 2.48, [HAVE_SOUP="yes"], [HAVE_SOUP="no"]) AC_SUBST(SOUP_CFLAGS) AC_SUBST(SOUP_LIBS) ]) dnl *** speex *** translit(dnm, m, l) AM_CONDITIONAL(USE_SPEEX, true) AG_GST_CHECK_FEATURE(SPEEX, [speex speech codec], speex, [ AG_GST_PKG_CHECK_MODULES(SPEEX, speex >= 1.1.6) ]) dnl *** taglib *** translit(dnm, m, l) AM_CONDITIONAL(USE_TAGLIB, true) AG_GST_CHECK_FEATURE(TAGLIB, [taglib tagging library], taglib, [ AG_GST_PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5) if test "x$HAVE_CXX" != "xyes"; then USE_TAGLIB=false AC_MSG_NOTICE([Not building taglib plugin: no C++ compiler found]) else dnl work around bug in taglib 1.5 headers, remove once there is a 1.6 AS_CXX_COMPILER_FLAG([-Wno-attributes], [ TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS -Wno-attributes" ], [ TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS" ]) AC_SUBST(TAGLIB_CXXFLAGS) fi ]) dnl *** twolame *** translit(dnm, m, l) AM_CONDITIONAL(USE_TWOLAME, true) AG_GST_CHECK_FEATURE(TWOLAME, [twolame], twolame, [ PKG_CHECK_MODULES(TWOLAME, twolame >= 0.3.10, [ HAVE_TWOLAME="yes"], [ HAVE_TWOLAME="no" ]) AC_SUBST(TWOLAME_CFLAGS) AC_SUBST(TWOLAME_LIBS) ]) dnl *** vpx *** translit(dnm, m, l) AM_CONDITIONAL(USE_VPX, vpx) AG_GST_CHECK_FEATURE(VPX, [VPX decoder], vpx, [ PKG_CHECK_MODULES(VPX, vpx >= 1.1.0, [HAVE_VPX="yes"], [HAVE_VPX="no"]) HAVE_VP8=no HAVE_VP9=no if test $HAVE_VPX = "yes"; then OLD_LIBS="$LIBS" OLD_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $VPX_CFLAGS" LIBS="$LIBS $VPX_LIBS" AC_CHECK_LIB(vpx, vpx_codec_vp8_cx_algo, [ HAVE_VP8=yes AC_DEFINE(HAVE_VP8_ENCODER, 1, [Defined if the VP8 encoder is available]) ]) AC_CHECK_LIB(vpx, vpx_codec_vp8_dx_algo, [ HAVE_VP8=yes AC_DEFINE(HAVE_VP8_DECODER, 1, [Defined if the VP8 decoder is available]) ]) PKG_CHECK_MODULES(VPX_130, vpx >= 1.3.0, [ AC_CHECK_LIB(vpx, vpx_codec_vp9_cx_algo, [ HAVE_VP9=yes AC_DEFINE(HAVE_VP9_ENCODER, 1, [Defined if the VP9 encoder is available]) ]) AC_CHECK_LIB(vpx, vpx_codec_vp9_dx_algo, [ HAVE_VP9=yes AC_DEFINE(HAVE_VP9_DECODER, 1, [Defined if the VP9 decoder is available]) ]) ], [true]) PKG_CHECK_MODULES(VPX_140, vpx >= 1.4.0, [ AC_DEFINE(HAVE_VPX_1_4, 1, [Defined if the VPX library version is 1.4 or bigger]) ], [true]) PKG_CHECK_MODULES(VPX_180, vpx >= 1.8.0, [ AC_DEFINE(HAVE_VPX_1_8, 1, [Defined if the VPX library version is 1.8 or bigger]) ], [true]) LIBS="$OLD_LIBS" CFLAGS="$OLD_CFLAGS" fi AC_SUBST(VPX_LIBS) AC_SUBST(VPX_CFLAGS) ]) dnl *** wavpack *** translit(dnm, m, l) AM_CONDITIONAL(USE_WAVPACK, true) AG_GST_CHECK_FEATURE(WAVPACK, [wavpack plug-in], wavpack, [ AG_GST_PKG_CHECK_MODULES(WAVPACK, wavpack >= 4.60.0) ]) dnl *** qtdemux & matroska prefer to have zlib *** translit(dnm, m, l) AM_CONDITIONAL(USE_ZLIB, true) AG_GST_CHECK_FEATURE(ZLIB, [zlib support for qtdemux/matroska],, [ AG_GST_CHECK_LIBHEADER(ZLIB, z, uncompress,, zlib.h, [ HAVE_ZLIB="yes" ZLIB_LIBS="-lz" AC_SUBST(ZLIB_LIBS) ]) ]) dnl *** matroska prefers to have bz2 *** translit(dnm, m, l) AM_CONDITIONAL(USE_BZ2, true) AG_GST_CHECK_FEATURE(BZ2, [bz2 library for matroska ],, [ save_LIBS=$LIBS LIBS="$LIBS -lbz2" AC_MSG_CHECKING([for BZ2_bzlibVersion in -lbz2]) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[const char *version = BZ2_bzlibVersion ();]])],[HAVE_BZ2=yes],[HAVE_BZ2=no]) AC_MSG_RESULT($HAVE_BZ2) LIBS=$save_LIBS if test "x$HAVE_BZ2" = "xyes"; then BZ2_LIBS="-lbz2" fi AC_SUBST(BZ2_LIBS) ]) else dnl not building plugins with external dependencies, dnl but we still need to set the conditionals AM_CONDITIONAL(USE_AALIB, false) AM_CONDITIONAL(USE_BZ2, false) AM_CONDITIONAL(USE_CAIRO, false) AM_CONDITIONAL(USE_DIRECTSOUND, false) AM_CONDITIONAL(USE_DV1394, false) AM_CONDITIONAL(USE_FLAC, false) AM_CONDITIONAL(USE_GDK_PIXBUF, false) AM_CONDITIONAL(USE_GTK3, false) AM_CONDITIONAL(USE_GTK3_GL, false) AM_CONDITIONAL(USE_JACK, false) AM_CONDITIONAL(USE_JPEG, false) AM_CONDITIONAL(USE_LAME, false) AM_CONDITIONAL(USE_LIBCACA, false) AM_CONDITIONAL(USE_LIBDV, false) AM_CONDITIONAL(USE_LIBIEC61883, false) AM_CONDITIONAL(USE_LIBPNG, false) AM_CONDITIONAL(USE_MPG123, false) AM_CONDITIONAL(USE_OSS, false) AM_CONDITIONAL(USE_OSS4, false) AM_CONDITIONAL(USE_OSX_AUDIO, false) AM_CONDITIONAL(USE_OSX_VIDEO, false) AM_CONDITIONAL(USE_PULSE, false) AM_CONDITIONAL(USE_QT, false) AM_CONDITIONAL(USE_SHOUT2, false) AM_CONDITIONAL(USE_SOUP, false) AM_CONDITIONAL(USE_SPEEX, false) AM_CONDITIONAL(USE_TAGLIB, false) AM_CONDITIONAL(USE_TWOLAME, false) AM_CONDITIONAL(USE_VPX, false) AM_CONDITIONAL(USE_WAVEFORM, false) AM_CONDITIONAL(USE_WAVPACK, false) AM_CONDITIONAL(USE_X, 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$USE_DEBUG" = xyes; then PROFILE_CFLAGS="-g" fi AC_SUBST(PROFILE_CFLAGS) if test "x$PACKAGE_VERSION_NANO" = "x1"; then dnl Define _only_ for git (not pre-releases or releases) DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED" else DEPRECATED_CFLAGS="" fi AC_SUBST(DEPRECATED_CFLAGS) VISIBILITY_CFLAGS="" AS_COMPILER_FLAG([-fvisibility=hidden], [VISIBILITY_CFLAGS="-fvisibility=hidden"]) AC_SUBST(VISIBILITY_CFLAGS) VISIBILITY_CXXFLAGS="" if test "x$HAVE_CXX" = "xyes"; then AS_CXX_COMPILER_FLAG([-fvisibility=hidden], [VISIBILITY_CXXFLAGS="-fvisibility=hidden"]) fi AC_SUBST(VISIBILITY_CXXFLAGS) dnl disable strict aliasing AS_COMPILER_FLAG([-fno-strict-aliasing], [EXTRA_CFLAGS="-fno-strict-aliasing"]) AC_SUBST(EXTRA_CFLAGS) dnl every flag in GST_OPTION_CFLAGS, GST_OPTION_CXXFLAGS and GST_OPTION_OBJCFLAGS can be overridden dnl at make time with e.g. make ERROR_CFLAGS="" GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" GST_OPTION_CXXFLAGS="\$(WARNING_CXXFLAGS) \$(ERROR_CXXFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" GST_OPTION_OBJCFLAGS="\$(WARNING_OBJCFLAGS) \$(ERROR_OBJCFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" AC_SUBST(GST_OPTION_CFLAGS) AC_SUBST(GST_OPTION_CXXFLAGS) AC_SUBST(GST_OPTION_OBJCFLAGS) dnl our libraries need to be versioned correctly AC_SUBST(GST_LT_LDFLAGS) dnl FIXME: do we want to rename to GST_ALL_* ? dnl prefer internal headers to already installed ones dnl also add builddir include for enumtypes and marshal dnl add ERROR_CFLAGS, but overridable GST_CFLAGS="$GST_CFLAGS -DGST_USE_UNSTABLE_API" GST_CXXFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $EXTRA_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CXXFLAGS) \$(VISIBILITY_CXXFLAGS)" GST_OBJCFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $EXTRA_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_OBJCFLAGS)" GST_CFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $EXTRA_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CFLAGS) \$(VISIBILITY_CFLAGS)" AC_SUBST(GST_CFLAGS) AC_SUBST(GST_CXXFLAGS) AC_SUBST(GST_OBJCFLAGS) AC_SUBST(GST_LIBS) dnl LDFLAGS really should only contain flags, not libs - they get added before dnl whatevertarget_LIBS and -L flags here affect the rest of the linking GST_ALL_LDFLAGS="-no-undefined" if test "x${enable_Bsymbolic}" = "xyes"; then GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic-functions" fi 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 $GST_ALL_LDFLAGS" AC_SUBST(GST_PLUGIN_LDFLAGS) dnl *** output files *** $MKDIR_P tests/check/orc dnl keep this alphabetic per directory, please AC_CONFIG_FILES( Makefile gst/Makefile gst/alpha/Makefile gst/apetag/Makefile gst/audiofx/Makefile gst/audioparsers/Makefile gst/auparse/Makefile gst/autodetect/Makefile gst/avi/Makefile gst/cutter/Makefile gst/deinterlace/Makefile gst/dtmf/Makefile gst/debugutils/Makefile gst/effectv/Makefile gst/equalizer/Makefile gst/flv/Makefile gst/goom/Makefile gst/goom2k1/Makefile gst/id3demux/Makefile gst/icydemux/Makefile gst/imagefreeze/Makefile gst/interleave/Makefile gst/isomp4/Makefile gst/law/Makefile gst/level/Makefile gst/matroska/Makefile gst/monoscope/Makefile gst/multifile/Makefile gst/multipart/Makefile gst/replaygain/Makefile gst/rtp/Makefile gst/rtpmanager/Makefile gst/rtsp/Makefile gst/shapewipe/Makefile gst/smpte/Makefile gst/spectrum/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 gst/y4m/Makefile ext/Makefile ext/aalib/Makefile ext/cairo/Makefile ext/dv/Makefile ext/flac/Makefile ext/gdk_pixbuf/Makefile ext/gtk/Makefile ext/jack/Makefile ext/jpeg/Makefile ext/lame/Makefile ext/libcaca/Makefile ext/libpng/Makefile ext/mpg123/Makefile ext/pulse/Makefile ext/qt/Makefile ext/raw1394/Makefile ext/shout2/Makefile ext/soup/Makefile ext/speex/Makefile ext/taglib/Makefile ext/twolame/Makefile ext/vpx/Makefile ext/wavpack/Makefile sys/Makefile sys/directsound/Makefile sys/oss/Makefile sys/oss4/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/audiofx/Makefile tests/examples/cairo/Makefile tests/examples/equalizer/Makefile tests/examples/gtk/Makefile tests/examples/jack/Makefile tests/examples/level/Makefile tests/examples/rtp/Makefile tests/examples/rtsp/Makefile tests/examples/shapewipe/Makefile tests/examples/spectrum/Makefile tests/examples/v4l2/Makefile tests/files/Makefile tests/icles/Makefile common/Makefile common/m4/Makefile m4/Makefile pkgconfig/Makefile pkgconfig/gstreamer-plugins-good-uninstalled.pc ) AC_OUTPUT AG_GST_OUTPUT_PLUGINS ORC_OUTPUT