dnl initialize autoconf
dnl when going to/from release please set the nano (fourth number) right !
dnl releases only do Wall, cvs and prerelease does Werror too
-AC_INIT(GStreamer libav, 1.0.1,
+AC_INIT(GStreamer libav, 1.3.0.1,
http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
gst-libav)
AG_GST_INIT
dnl initialize automake
-AM_INIT_AUTOMAKE([-Wno-portability 1.11 no-dist-gzip dist-xz tar-ustar])
+AM_INIT_AUTOMAKE([-Wno-portability 1.11 no-dist-gzip dist-xz tar-ustar subdir-objects])
dnl define PACKAGE_VERSION_* variables
AS_VERSION
AC_CONFIG_SRCDIR([ext/libav/gstav.c])
dnl define the output header for config
-AM_CONFIG_HEADER([config.h])
+AC_CONFIG_HEADERS([config.h])
dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
AM_MAINTAINER_MODE([enable])
AC_SUBST(GST_API_VERSION)
AG_GST_LIBTOOL_PREPARE
-AS_LIBTOOL(GST, 1, 0, 1)
+AS_LIBTOOL(GST, 300, 0, 300)
dnl *** required versions of GStreamer stuff ***
-GST_REQ=1.0.0
+GST_REQ=1.3.0.1
+GST_PBREQ=1.3.0.1
ORC_REQ=0.4.16
ORC_CHECK([$ORC_REQ])
AG_GST_ARG_WITH_PACKAGE_NAME
AG_GST_ARG_WITH_PACKAGE_ORIGIN
AG_GST_ARG_VALGRIND
+AG_GST_ARG_GCOV
dnl *** checks for platform ***
dnl uninstalled is selected preferentially -- see pkg-config(1)
AG_GST_CHECK_GST($GST_API_VERSION, [$GST_REQ])
AG_GST_CHECK_GST_BASE($GST_API_VERSION, [$GST_REQ])
-AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GST_REQ])
+AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GST_PBREQ])
AG_GST_CHECK_GST_CHECK($GST_API_VERSION, [$GST_REQ], no)
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")
dnl set location of plugin directory
AG_GST_SET_PLUGINDIR
+dnl build static plugins or not
+AC_MSG_CHECKING([whether to build static plugins or not])
+AC_ARG_ENABLE(
+ static-plugins,
+ AC_HELP_STRING(
+ [--enable-static-plugins],
+ [build static plugins @<:@default=no@:>@]),
+ [AS_CASE(
+ [$enableval], [no], [], [yes], [],
+ [AC_MSG_ERROR([bad value "$enableval" for --enable-static-plugins])])],
+ [enable_static_plugins=no])
+AC_MSG_RESULT([$enable_static_plugins])
+if test "x$enable_static_plugins" = xyes; then
+ AC_DEFINE(GST_PLUGIN_BUILD_STATIC, 1,
+ [Define if static plugins should be built])
+ GST_PLUGIN_LIBTOOLFLAGS=""
+else
+ GST_PLUGIN_LIBTOOLFLAGS="--tag=disable-static"
+fi
+AC_SUBST(GST_PLUGIN_LIBTOOLFLAGS)
+AM_CONDITIONAL(GST_PLUGIN_BUILD_STATIC, test "x$enable_static_plugins" = "xyes")
+
dnl define an ERROR_CFLAGS Makefile variable
AG_GST_SET_ERROR_CFLAGS($FATAL_WARNINGS, [
-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef
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"
+GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_.*' $GST_ALL_LDFLAGS"
AC_SUBST(GST_PLUGIN_LDFLAGS)
dnl Add MacOSX specific flags
AC_SUBST(DARWIN_LDFLAGS)
dnl *** Check for bz2
-AG_GST_CHECK_LIBHEADER(BZ2, bz2, BZ2_bzlibVersion, , bzlib.h, have_bz2=yes, have_bz2=no)
-AM_CONDITIONAL(HAVE_BZ2, test "x$have_bz2" = "xyes")
-if test "x$have_bz2" = "xno"; then
+save_LIBS=$LIBS
+LIBS="$LIBS -lbz2"
+AC_MSG_CHECKING([for BZ2_bzlibVersion in -lbz2])
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <bzlib.h>]], [[const char *version = BZ2_bzlibVersion ();]])],[HAVE_BZ2=yes],[HAVE_BZ2=no])
+AC_MSG_RESULT($HAVE_BZ2)
+LIBS=$save_LIBS
+AM_CONDITIONAL(HAVE_BZ2, test "x$HAVE_BZ2" = "xyes")
+if test "x$HAVE_BZ2" = "xno"; then
AC_WARN([libbz2 not found, matroska demuxer will not be able to read bz2 tracks])
fi
AC_DEFINE([LIBAV_SOURCE], ["system install"], [Describes where the Libav libraries come from.])
HAVE_LIBAV_UNINSTALLED=0
AC_MSG_NOTICE([Using system-installed libav code])
- AC_MSG_WARN([
- ======================================================================
- WARNING: you have chosen to build gst-libav against a random
- external version of Libav instead of building it against the tested
- internal Libav snapshot that is included with gst-libav.
-
- This is a very bad idea. So bad in fact that words cannot express
- just how bad it is. Suffice to say that it is BAD.
-
- The GStreamer developers cannot and will not support a gst-libav
- built this way. Any bug reports that indicate there is an external
- version of Libav involved will be closed immediately without further
- investigation.
-
- The reason such a setup can't be supported is that the Libav API
- and ABI is in constant flux, yet there aren't any official releases
- of the Libav library to develop against. This makes it impossible
- to guarantee that gst-libav will work reliably, or even compile,
- with a randomly picked version Libav. Even if gst-libav compiles
- and superficially appears to work fine against your chosen external
- Libav version, that might just not be the case on other systems, or
- even the same system at a later time, or when using decoders,
- encoders, demuxers or muxers that have not been tested.
-
- Please do not create or distribute binary packages of gst-Libav
- that link against an external libav. Thank you!
- ======================================================================
- ])
-
- dnl No, this is not too extreme, we want people to see and read the above
- sleep 15
else
-
AC_MSG_NOTICE([Using local Libav snapshot])
dnl libgstlibav.la: include dirs
-I \$(top_builddir)/gst-libs/ext/libav \
-Wno-deprecated-declarations"
- dnl libgstlibav.la: libs to statically link to
- LIBAV_LIBS="\$(top_builddir)/gst-libs/ext/libav/libavformat/libavformat.a \
- \$(top_builddir)/gst-libs/ext/libav/libavcodec/libavcodec.a \
- \$(top_builddir)/gst-libs/ext/libav/libavutil/libavutil.a"
+ LIBAV_DEPS="\$(top_builddir)/gst-libs/ext/libav/libavformat/libavformat.a \
+ \$(top_builddir)/gst-libs/ext/libav/libavcodec/libavcodec.a \
+ \$(top_builddir)/gst-libs/ext/libav/libavutil/libavutil.a"
+ if test "x$enable_static_plugins" = xyes; then
+ dnl with static linking we can't use the .a archive directly as they would
+ dnl be included in the final libgstlibav.a as a file and won't be usable.
+ dnl libav*.a must be copied to the final destination too
+ LIBAV_LIBS="-lavformat -lavcodec -lavutil"
+ else
+ dnl libgstlibav.la: libs to statically link to
+ LIBAV_LIBS="$LIBAV_DEPS"
+ fi
dnl
SWSCALE_CFLAGS="-I \$(top_srcdir)/gst-libs/ext/libav \
-I \$(top_builddir)/gst-libs/ext/libav \
-Wno-deprecated-declarations"
- dnl libgstswscale.la: libs to statically link to
- SWSCALE_LIBS="\$(top_builddir)/gst-libs/ext/libav/libswscale/libswscale.a \
+ SWSCALE_DEPS="\$(top_builddir)/gst-libs/ext/libav/libswscale/libswscale.a \
\$(top_builddir)/gst-libs/ext/libav/libavutil/libavutil.a"
+ if test "x$enable_static_plugins" = xyes; then
+ dnl with static linking we can't use the .a archive directly as they would
+ dnl be included in the final libgstswscale.a as a file and won't be usable.
+ dnl libav*.a must be copied to the final destination too
+ SWSCALE_LIBS="-lswscale -lavutil"
+ else
+ dnl libgstswscale.la: libs to statically link to
+ SWSCALE_LIBS="$SWSCALE_DEPS"
+ fi
LIBAV_SUBDIRS=gst-libs
AC_DEFINE(HAVE_AVI_H)
emblibav_configure_args="$emblibav_configure_args --disable-avserver --disable-avplay\
--disable-avconv --disable-avprobe --enable-static --enable-pic \
--disable-encoder=flac --disable-decoder=cavs --disable-protocols --disable-devices\
- --disable-network --disable-hwaccels --disable-filters --disable-doc\
- --enable-optimizations"
+ --disable-network --disable-hwaccels --disable-dxva2 --disable-vdpau\
+ --disable-filters --disable-doc --enable-optimizations"
if test "x$enable_lgpl" != "xyes"; then
emblibav_configure_args="$emblibav_configure_args --enable-gpl"
fi
# if we are cross-compiling, tell libav so
- target_os=`echo $host_os | sed 's/-gnu//'`
+ case $host in
+ *android*)
+ target_os=linux
+ ;;
+ *darwin*)
+ target_os=darwin
+ ;;
+ *)
+ target_os=`echo $host_os | sed 's/-gnu//'`
+ ;;
+ esac
+
if test "x$cross_compiling" = xyes; then
emblibav_configure_args="$emblibav_configure_args --enable-cross-compile \
--target-os=$target_os --arch=$host_cpu --cross-prefix=$host_alias-"
fi
case $host_os in
- # Unfortunately, in Mac OS 10.5 the current rev of libav builds
- # some non-PIC code into the .a file. See
- # http://trac.macosforge.org/projects/macports/ticket/13725 for more
- # info.
- darwin*)
- emblibav_configure_args="$emblibav_configure_args --disable-mmx --disable-altivec"
- ;;
mingw32*)
emblibav_configure_args="$emblibav_configure_args --enable-memalign-hack"
WIN32_LIBS="-lws2_32"
;;
esac
+ if test x"$AR" != x; then
+ emblibav_configure_args="$emblibav_configure_args --ar=\\\"\\\$AR\\\""
+ fi
+
+ if test x"$AS" != x; then
+ emblibav_configure_args="$emblibav_configure_args --as=\\\"\\\$CC\\\""
+ fi
+
+ if test x"$CC" != x; then
+ emblibav_configure_args="$emblibav_configure_args --cc=\\\"\\\$CC\\\""
+ fi
+
+ if test x"$LD" != x; then
+ emblibav_configure_args="$emblibav_configure_args --ld=\\\"\\\$CC\\\""
+ fi
+
+ if test x"$NM" != x; then
+ emblibav_configure_args="$emblibav_configure_args --nm=\\\"\\\$NM\\\""
+ fi
+
dnl checks for extra enable/disable flags
- LIBAV_OPTS="(cd $srcdir/gst-libs/ext/libav && ./configure --help)"
+ LIBAV_OPTS=`cd $srcdir/gst-libs/ext/libav && ./configure --help`
# Let's check if we can disable the building of the libav binary
can_disable=`echo "$LIBAV_OPTS" | grep 'disable-ffmpeg'`
if test "$can_disable" != ""; then
fi
AC_SUBST(LIBAV_CFLAGS)
+AC_SUBST(LIBAV_DEPS)
AC_SUBST(LIBAV_LIBS)
AC_SUBST(LIBAV_SUBDIRS)
AC_SUBST(SWSCALE_CFLAGS)
+AC_SUBST(SWSCALE_DEPS)
AC_SUBST(SWSCALE_LIBS)
AC_SUBST(WIN32_LIBS)
tests/Makefile
tests/check/Makefile
tests/files/Makefile
+pkgconfig/Makefile
+pkgconfig/gstreamer-plugins-libav-uninstalled.pc
)
AC_OUTPUT
projects / platform / upstream / gstreamer.git / blobdiff