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configure.ac
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AC_PREREQ([2.69])
dnl initialize autoconf
dnl when going to/from release please set the nano (fourth number) right !
dnl releases only do Wall, git and prerelease does Werror too
AC_INIT([GStreamer Bad Plug-ins],[1.15.0.1],[http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer],[gst-plugins-bad])
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([docs/plugins/gst-plugins-bad-plugins-docs.sgml])
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 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 PKG_CONFIG_SYSROOT_DIR is a valid environment variable
m4_pattern_allow(PKG_CONFIG_SYSROOT_DIR)
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, "$GST_API_VERSION",
[GStreamer API Version])
AG_GST_LIBTOOL_PREPARE
dnl CURRENT, REVISION, AGE
dnl - library source changed -> increment REVISION
dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
dnl - interfaces added -> increment AGE
dnl - interfaces removed -> AGE = 0
dnl sets GST_LT_LDFLAGS
AS_LIBTOOL(GST, 1500, 0, 1500)
dnl *** required versions of GStreamer stuff ***
GST_REQ=1.15.0.1
GSTPB_REQ=1.15.0.1
dnl *** autotools stuff ****
dnl allow for different autotools
AS_AUTOTOOLS_ALTERNATE
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
dnl set up gettext
dnl the version check needs to stay here because autopoint greps for it
AM_GNU_GETTEXT_VERSION([0.17])
AM_GNU_GETTEXT([external])
AG_GST_GETTEXT([gst-plugins-bad-$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 ***
AG_GST_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, $CXX, yes, no)
AC_PROG_OBJC
dnl check if the compiler supports '-c' and '-o' options
AM_PROG_CC_C_O
dnl check if the compiler supports do while(0) macros
AG_GST_CHECK_DOWHILE_MACROS
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
dnl check for gobject-introspection
GOBJECT_INTROSPECTION_CHECK([1.31.1])
dnl check for documentation tools
GTK_DOC_CHECK([1.12])
AG_GST_PLUGIN_DOCS([1.12])
dnl *** checks for libraries ***
dnl check for libm, for sin() etc.
LT_LIB_M
AC_SUBST(LIBM)
AC_FUNC_MMAP
dnl check for pthreads
AX_PTHREAD
dnl *** checks for header files ***
AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes)
AM_CONDITIONAL(HAVE_UNISTD_H, test "x$HAVE_UNISTD_H" = "xyes")
if test "x$HAVE_UNISTD_H" != "xyes"; then
GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/festival//`
fi
AC_CHECK_HEADERS([sys/time.h])
dnl used by ext/dts
AX_CREATE_STDINT_H
AC_CHECK_HEADERS([pthread.h], HAVE_PTHREAD_H=yes)
AM_CONDITIONAL(HAVE_PTHREAD_H, test "x$HAVE_PTHREAD_H" = "xyes")
dnl *** checks for types/defines ***
dnl *** checks for structures ***
dnl *** checks for compiler characteristics ***
dnl *** checks for library functions ***
AC_CHECK_FUNCS([gmtime_r pipe2])
dnl *** checks for headers ***
AC_CHECK_HEADERS([sys/utsname.h])
dnl *** checks for dependency libraries ***
dnl *** checks for socket and nsl libraries ***
AC_CHECK_FUNC(socket,,[AC_CHECK_LIB(socket,socket)])
AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
dnl GLib is required
GLIB_REQ=2.40.0
AG_GST_GLIB_CHECK([$GLIB_REQ])
dnl Needed by plugins that use g_module_*() API
PKG_CHECK_MODULES(GMODULE_NO_EXPORT, gmodule-no-export-2.0)
dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
AG_GST_CHECK_GST($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_BASE($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_CHECK($GST_API_VERSION, [$GST_REQ], no)
AG_GST_CHECK_GST_CONTROLLER($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_NET($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_PKG_CHECK_MODULES(GST_VIDEO, gstreamer-video-[$GST_API_VERSION], [$GST_REQ], yes)
AG_GST_PKG_CHECK_MODULES(GST_AUDIO, gstreamer-audio-[$GST_API_VERSION], [$GST_REQ], yes)
AG_GST_PKG_CHECK_MODULES(GST_PBUTILS, gstreamer-pbutils-[$GST_API_VERSION], [$GST_REQ], yes)
AG_GST_PKG_CHECK_MODULES(GST_GL, gstreamer-gl-[$GST_API_VERSION], [$GST_REQ], no)
AG_GST_PKG_CHECK_MODULES(GST_SDP, gstreamer-sdp-[$GST_API_VERSION], [$GST_REQ], yes)
if test "x$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")
AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GSTPB_REQ], yes)
dnl check for uninstalled plugin directories for unit tests
AG_GST_CHECK_UNINSTALLED_SETUP([
AG_GST_CHECK_GST_PLUGINS_GOOD($GST_API_VERSION, [0.11.0])
AG_GST_CHECK_GST_PLUGINS_UGLY($GST_API_VERSION, [0.11.0])
AG_GST_CHECK_GST_PLUGINS_LIBAV($GST_API_VERSION, [0.11.0])
])
dnl Check for documentation xrefs
GLIB_PREFIX="`$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
GTK2_REQ=2.14.0
GTK3_REQ=2.91.3
if test "x$BUILD_EXAMPLES" = "xyes"; then
AC_MSG_CHECKING([which gtk+ version to compile examples against (optional)])
AC_ARG_WITH([gtk],
AS_HELP_STRING([--with-gtk=3.0|2.0],[which gtk+ version to compile against (default: 2.0)]),
[case "$with_gtk" in
2.0) GTK_REQ=$GTK2_REQ ;;
3.0) GTK_REQ=$GTK3_REQ ;;
*) AC_MSG_ERROR([invalid gtk+ version specified]);;
esac],
[with_gtk=2.0
GTK_REQ=$GTK2_REQ])
AC_MSG_RESULT([$with_gtk (>= $GTK_REQ)])
PKG_CHECK_MODULES(GTK, gtk+-x11-$with_gtk >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no)
AC_SUBST(GTK_LIBS)
AC_SUBST(GTK_CFLAGS)
fi
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "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 GTK is optional and used in examples
HAVE_GTK3=NO
if test "x$BUILD_EXAMPLES" = "xyes"; then
PKG_CHECK_MODULES(GTK3, gtk+-3.0 >= 3.4, HAVE_GTK3=yes, HAVE_GTK3=no)
if test "x$HAVE_GTK3" = "xyes"; then
HAVE_GTK=yes
GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-3.0`
AC_SUBST(GTK_VERSION)
GTK_PREFIX=`$PKG_CONFIG --variable=prefix gdk-pixbuf-2.0`
AC_SUBST(GTK_BASE_DIR)
fi
fi
AC_SUBST(GTK3_LIBS)
AC_SUBST(GTK3_CFLAGS)
AC_SUBST(HAVE_GTK3)
AM_CONDITIONAL(HAVE_GTK3, test "x$HAVE_GTK3" = "xyes")
dnl x11 is optional for librfb
HAVE_X11=NO
PKG_CHECK_MODULES(X11, x11, HAVE_X11=yes, HAVE_X11=no)
AC_SUBST(X11_LIBS)
AC_SUBST(X11_CFLAGS)
AC_SUBST(HAVE_X11)
AM_CONDITIONAL(HAVE_X11, test "x$HAVE_X11" = "xyes")
if test "x$HAVE_X11" = "xyes"; then
AC_DEFINE(HAVE_X11, 1, [Define if you have X11 library])
fi
dnl exif (used on jifmux tests) ****
PKG_CHECK_MODULES(EXIF, libexif >= 0.6.16, HAVE_EXIF="yes", HAVE_EXIF="no")
AC_SUBST(EXIF_LIBS)
AC_SUBST(EXIF_CFLAGS)
AM_CONDITIONAL(USE_EXIF, test "x$HAVE_EXIF" = "xyes")
AG_GST_CHECK_FEATURE(IQA, [iqa], iqa , [
PKG_CHECK_MODULES(DSSIM, dssim, [
HAVE_DSSIM="yes"
HAVE_IQA="yes"
], [
HAVE_DSSIM="no"
HAVE_IQA="no"
])
if test "x$HAVE_DSSIM" = "xyes"; then
AC_DEFINE(HAVE_DSSIM, 1, [Define if you have dssim library])
fi
AC_SUBST(DSSIM_LIBS)
AC_SUBST(DSSIM_CFLAGS)
])
AM_CONDITIONAL(HAVE_DSSIM, test "x$HAVE_DSSIM" = "xyes")
dnl Orc
ORC_CHECK([0.4.17])
dnl set license and copyright notice
GST_LICENSE="LGPL"
AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license])
AC_SUBST(GST_LICENSE)
dnl define LIBDIR so we can inform people where we live
AS_AC_EXPAND(LIBDIR, $libdir)
AC_DEFINE_UNQUOTED(LIBDIR, "$LIBDIR", [library dir])
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-bad.doap"],
[$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
dnl If only building static libraries, define GST_STATIC_COMPILATION. This is
dnl needed only on Windows, but it doesn't hurt to have it everywhere.
if test x$enable_static = xyes -a x$enable_shared = xno; then
GST_STATIC_CFLAGS="-DGST_STATIC_COMPILATION"
fi
AC_ARG_WITH([player-tests],
AS_HELP_STRING([--with-player-tests],[Enable GstPlayer tests that need network access (default: no)]))
if test x$with_player_tests = xyes; then
AC_PATH_PROG([WGET], [wget], no)
if test x$WGET = xno; then
AC_MSG_WARN([wget required for GstPlayer tests but not found - disabling])
with_player_tests=no
fi
fi
AM_CONDITIONAL(WITH_GST_PLAYER_TESTS, test "x$with_player_tests" = "xyes")
# 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 -Waggregate-return - libexif returns aggregates
dnl -Wundef - Windows headers check _MSC_VER unconditionally
AG_GST_SET_ERROR_CFLAGS($FATAL_WARNINGS, [
-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls
-Wwrite-strings -Wformat-security -Wold-style-definition
-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 -Wformat-nonliteral -Wformat-security
-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 -Wredundant-decls
-Wwrite-strings -Wformat-nonliteral -Wformat-security
-Winit-self -Wmissing-include-dirs -Wno-multichar $NO_WARNINGS])
dnl define correct level for debugging messages
AG_GST_SET_LEVEL_DEFAULT($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
AG_GST_CHECK_PLUGIN(accurip)
AG_GST_CHECK_PLUGIN(adpcmdec)
AG_GST_CHECK_PLUGIN(adpcmenc)
AG_GST_CHECK_PLUGIN(aiff)
AG_GST_CHECK_PLUGIN(videoframe_audiolevel)
AG_GST_CHECK_PLUGIN(asfmux)
AG_GST_CHECK_PLUGIN(audiobuffersplit)
AG_GST_CHECK_PLUGIN(audiofxbad)
AG_GST_CHECK_PLUGIN(audiolatency)
AG_GST_CHECK_PLUGIN(audiomixmatrix)
AG_GST_CHECK_PLUGIN(compositor)
AG_GST_CHECK_PLUGIN(audiovisualizers)
AG_GST_CHECK_PLUGIN(autoconvert)
AG_GST_CHECK_PLUGIN(bayer)
AG_GST_CHECK_PLUGIN(camerabin2)
AG_GST_CHECK_PLUGIN(coloreffects)
AG_GST_CHECK_PLUGIN(debugutils)
AG_GST_CHECK_PLUGIN(dvbsuboverlay)
AG_GST_CHECK_PLUGIN(dvdspu)
AG_GST_CHECK_PLUGIN(faceoverlay)
AG_GST_CHECK_PLUGIN(festival)
AG_GST_CHECK_PLUGIN(fieldanalysis)
AG_GST_CHECK_PLUGIN(freeverb)
AG_GST_CHECK_PLUGIN(frei0r)
AG_GST_CHECK_PLUGIN(gaudieffects)
AG_GST_CHECK_PLUGIN(geometrictransform)
AG_GST_CHECK_PLUGIN(gdp)
AG_GST_CHECK_PLUGIN(id3tag)
AG_GST_CHECK_PLUGIN(inter)
AG_GST_CHECK_PLUGIN(interlace)
AG_GST_CHECK_PLUGIN(ivfparse)
AG_GST_CHECK_PLUGIN(ivtc)
AG_GST_CHECK_PLUGIN(jp2kdecimator)
AG_GST_CHECK_PLUGIN(jpegformat)
AG_GST_CHECK_PLUGIN(librfb)
AG_GST_CHECK_PLUGIN(midi)
AG_GST_CHECK_PLUGIN(mpegdemux)
AG_GST_CHECK_PLUGIN(mpegtsdemux)
AG_GST_CHECK_PLUGIN(mpegtsmux)
AG_GST_CHECK_PLUGIN(mpegpsmux)
AG_GST_CHECK_PLUGIN(mxf)
AG_GST_CHECK_PLUGIN(netsim)
AG_GST_CHECK_PLUGIN(onvif)
AG_GST_CHECK_PLUGIN(pcapparse)
AG_GST_CHECK_PLUGIN(pnm)
AG_GST_CHECK_PLUGIN(proxy)
AG_GST_CHECK_PLUGIN(rawparse)
AG_GST_CHECK_PLUGIN(removesilence)
AG_GST_CHECK_PLUGIN(sdp)
AG_GST_CHECK_PLUGIN(segmentclip)
AG_GST_CHECK_PLUGIN(siren)
AG_GST_CHECK_PLUGIN(smooth)
AG_GST_CHECK_PLUGIN(speed)
AG_GST_CHECK_PLUGIN(subenc)
AG_GST_CHECK_PLUGIN(stereo)
AG_GST_CHECK_PLUGIN(timecode)
AG_GST_CHECK_PLUGIN(videofilters)
AG_GST_CHECK_PLUGIN(videoparsers)
AG_GST_CHECK_PLUGIN(videosignal)
AG_GST_CHECK_PLUGIN(vmnc)
AG_GST_CHECK_PLUGIN(y4m)
AG_GST_CHECK_PLUGIN(yadif)
dnl *** plug-ins to exclude ***
AC_CHECK_HEADER(AVFoundation/AVFoundation.h, HAVE_AVFOUNDATION="yes", HAVE_AVFOUNDATION="no", [-])
AC_CHECK_HEADER(MobileCoreServices/MobileCoreServices.h, HAVE_IOS="yes", HAVE_IOS="no", [-])
AC_CHECK_HEADER(VideoToolbox/VideoToolbox.h, HAVE_VIDEOTOOLBOX="yes", HAVE_VIDEOTOOLBOX="no", [-])
if test "x$HAVE_VIDEOTOOLBOX" = "xyes"; then
old_LIBS=$LIBS
LIBS="$LIBS -framework VideoToolbox"
AC_CHECK_FUNC(VTCompressionSessionPrepareToEncodeFrames, [
AC_DEFINE(HAVE_VIDEOTOOLBOX_10_9_6, 1, [Define if building with VideoToolbox >= 10.9.6])
], [
])
LIBS=$old_LIBS
fi
AM_CONDITIONAL(HAVE_AVFOUNDATION, test "x$HAVE_AVFOUNDATION" = "xyes")
if test "x$HAVE_AVFOUNDATION" = "xyes"; then
AC_DEFINE(HAVE_AVFOUNDATION, 1, [Define if building with AVFoundation])
fi
AM_CONDITIONAL(HAVE_IOS, test "x$HAVE_IOS" = "xyes")
if test "x$HAVE_IOS" = "xyes"; then
AC_DEFINE(HAVE_IOS, 1, [Define if building for Apple iOS])
fi
AM_CONDITIONAL(HAVE_VIDEOTOOLBOX, test "x$HAVE_VIDEOTOOLBOX" = "xyes")
if test "x$HAVE_VIDEOTOOLBOX" = "xyes"; then
AC_DEFINE(HAVE_VIDEOTOOLBOX, 1, [Define if building with VideoToolbox])
fi
dnl disable gst plugins we might not be able to build on this
dnl platform: (ugly but minimally invasive)
dnl FIXME: maybe move to sys, or make work with winsock2
AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes)
AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
if test "x$HAVE_WINSOCK2_H" = "xyes"; then
WINSOCK2_LIBS="-lws2_32"
AC_SUBST(WINSOCK2_LIBS)
fi
dnl Vulkan
PKG_CHECK_MODULES(XCB, xcb >= 1.10, GST_VULKAN_HAVE_WINDOW_XCB=1, GST_VULKAN_HAVE_WINDOW_XCB=0)
AM_CONDITIONAL(USE_XCB, test "x$GST_VULKAN_HAVE_WINDOW_XCB" = "x1")
PKG_CHECK_MODULES(VULKAN_WAYLAND, wayland-client >= 1.4, GST_VULKAN_HAVE_WINDOW_WAYLAND=1, GST_VULKAN_HAVE_WINDOW_WAYLAND=0)
AM_CONDITIONAL(USE_WAYLAND, test "x$GST_VULKAN_HAVE_WINDOW_WAYLAND" = "x1")
VULKAN_CONFIG_DEFINES="
#define GST_VULKAN_HAVE_WINDOW_XCB $GST_VULKAN_HAVE_WINDOW_XCB
#define GST_VULKAN_HAVE_WINDOW_WAYLAND $GST_VULKAN_HAVE_WINDOW_WAYLAND"
AC_CONFIG_COMMANDS([ext/vulkan/vkconfig.h], [
outfile=vkconfig.h-tmp
cat > $outfile <<\_______EOF
/* vkconfig.h
*
* This is a generated file. Please modify `configure.ac'
*/
#ifndef __GST_VULKAN_CONFIG_H__
#define __GST_VULKAN_CONFIG_H__
#include <gst/gst.h>
G_BEGIN_DECLS
_______EOF
cat >>$outfile <<_______EOF
$vulkan_config_defines
_______EOF
cat >>$outfile <<_______EOF
G_END_DECLS
#endif /* __GST_VULKAN_CONFIG_H__ */
_______EOF
if cmp -s $outfile ext/vulkan/vkconfig.h; then
AC_MSG_NOTICE([ext/vulkan/vkconfig.h is unchanged])
rm -f $outfile
else
mv $outfile ext/vulkan/vkconfig.h
fi
],[
vulkan_config_defines='$VULKAN_CONFIG_DEFINES'
])
dnl *** sys plug-ins ***
dnl DirectSound
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSOUND, true)
AG_GST_CHECK_FEATURE(DIRECTSOUND, [DirectSound], directsoundsrc, [
HAVE_DIRECTSOUND="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lwinmm -ldsound -ldxerr9 -luser32"
AC_MSG_CHECKING(for DirectSound LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <dxerr9.h>
#include <dsound.h>
#include <mmsystem.h>
]], [[
DXGetErrorString9 (0);
DirectSoundCreate(NULL, 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$HAVE_DIRECTSOUND" = "xyes"; then
dnl this is much more than we want
DIRECTSOUND_LIBS="-lwinmm -ldsound -ldxerr9 -luser32"
AC_SUBST(DIRECTX_CFLAGS)
AC_SUBST(DIRECTX_LDFLAGS)
AC_SUBST(DIRECTSOUND_LIBS)
fi
AC_SUBST(HAVE_DIRECTSOUND)
])
dnl WASAPI
translit(dnm, m, l) AM_CONDITIONAL(USE_WASAPI, true)
AG_GST_CHECK_FEATURE(WASAPI, [WASAPI plug-in], wasapi, [
HAVE_WASAPI="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lole32 -lwinmm -lksuser"
AC_MSG_CHECKING(for WASAPI LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <stdio.h>
#include <mmsystem.h>
#include <mmdeviceapi.h>
]], [[
int main ()
{
HRESULT hr = S_OK;
hr = CoInitialize(NULL);
if (FAILED(hr)) {
printf("CoInitialize failed: hr = 0x%08x", hr);
return __LINE__;
}
int result = 0;
// result = do_everything(argc, argv);
CoUninitialize();
return result;
}
]])],
[HAVE_WASAPI="yes"],
[HAVE_WASAPI="no"])
AC_MSG_RESULT($HAVE_WASAPI)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_WASAPI" = "xyes"; then
WASAPI_LIBS="-lole32 -lwinmm -lksuser"
AC_SUBST(WASAPI_LIBS)
fi
AC_SUBST(HAVE_WASAPI)
])
dnl Direct3D
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECT3D, true)
AG_GST_CHECK_FEATURE(DIRECT3D, [Direct3D plug-in], direct3dsink, [
HAVE_DIRECT3D="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -ld3d9 -lgdi32"
AC_MSG_CHECKING(for Direct3D LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <d3d9.h>
]], [[
Direct3DCreate9(D3D_SDK_VERSION);
]])],
[HAVE_DIRECT3D="yes"],
[HAVE_DIRECT3D="no"])
AC_MSG_RESULT($HAVE_DIRECT3D)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_DIRECT3D" = "xyes"; then
DIRECT3D_LIBS="-ld3d9 -lgdi32"
AC_SUBST(DIRECT3D_LIBS)
fi
AC_SUBST(HAVE_DIRECT3D)
])
dnl winscreencap
translit(dnm, m, l) AM_CONDITIONAL(USE_WINSCREENCAP, true)
AG_GST_CHECK_FEATURE(WINSCREENCAP, [winscreencap plug-in], winscreencap, [
HAVE_WINSCREENCAP="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -ld3d9 -lgdi32"
AC_MSG_CHECKING(for Direct3D LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <d3d9.h>
]], [[
Direct3DCreate9(D3D_SDK_VERSION);
]])],
[HAVE_WINSCREENCAP="yes"],
[HAVE_WINSCREENCAP="no"])
AC_MSG_RESULT($HAVE_WINSCREENCAP)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_WINSCREENCAP" = "xyes"; then
WINSCREENCAP_LIBS="-ld3d9 -lgdi32"
AC_SUBST(WINSCREENCAP_LIBS)
fi
AC_SUBST(HAVE_WINSCREENCAP)
])
dnl winks
translit(dnm, m, l) AM_CONDITIONAL(USE_WINKS, true)
AG_GST_CHECK_FEATURE(WINKS, [Winks plug-in], winks, [
HAVE_WINKS="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lole32 -luuid -lstrmiids"
AC_MSG_CHECKING(for Winks LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <strmif.h>
#include <uuids.h>
]], [[
int main () {
IGraphBuilder *pGraph = NULL;
HRESULT hr = CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER,
&IID_IGraphBuilder, (void **)&pGraph);
return 0;
}
]])],
[HAVE_WINKS="yes"],
[HAVE_WINKS="no"])
AC_MSG_RESULT($HAVE_WINKS)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_WINKS" = "xyes"; then
dnl this is much more than we want
WINKS_LIBS="-ldxguid -lole32 -luuid -lstrmiids -lksuser -lsetupapi"
AC_SUBST(DIRECTX_CFLAGS)
AC_SUBST(DIRECTX_LDFLAGS)
AC_SUBST(WINKS_LIBS)
fi
AC_SUBST(HAVE_WINKS)
])
dnl *** Android Media ***
translit(dnm, m, l) AM_CONDITIONAL(USE_ANDROID_MEDIA, true)
HAVE_ANDROID_MEDIA="no"
AG_GST_CHECK_FEATURE(ANDROID_MEDIA, [Android Media], androidmedia, [
case "$host" in
*android*)
AC_CHECK_HEADER(jni.h, HAVE_ANDROID_MEDIA="yes", HAVE_ANDROID_MEDIA="no")
;;
*)
HAVE_ANDROID_MEDIA="no"
;;
esac
])
dnl *** AppleMedia (OS X and iOS) ***
translit(dnm, m, l) AM_CONDITIONAL(USE_APPLE_MEDIA, true)
HAVE_APPLE_MEDIA="no"
dnl SystemConfiguration.h is common to OS X and iOS, so we check for that
AG_GST_CHECK_FEATURE(APPLE_MEDIA, [Apple video], applemedia, [
AC_CHECK_HEADER(SystemConfiguration/SystemConfiguration.h, HAVE_APPLE_MEDIA="yes", HAVE_APPLE_MEDIA="no")
dnl OSX 10.7 and earlier lack VideoToolbox/VideoToolbox.h
if test "x$HAVE_IOS" = "xno"; then
AC_CHECK_HEADER(VideoToolbox/VideoToolbox.h,, HAVE_APPLE_MEDIA="no")
fi
])
dnl in case header SystemConfiguration/SystemConfiguration.h is found on other platforms
case "$host" in
*-*darwin*)
;;
*)
HAVE_APPLE_MEDIA="no"
;;
esac
dnl *** bluez ***
translit(dnm, m, l) AM_CONDITIONAL(USE_BLUEZ, true)
AG_GST_CHECK_FEATURE(BLUEZ, [Bluez], bluez, [
PKG_CHECK_MODULES([BLUEZ5], [bluez >= 5.0], [
PKG_CHECK_MODULES([GIO_UNIX], gio-unix-2.0 > 2.24, [
AC_CHECK_PROG([GDBUS_CODEGEN],[gdbus-codegen],[gdbus-codegen])
HAVE_BLUEZ=yes
AC_DEFINE(HAVE_BLUEZ5,[1],[Bluez5 detected])
], [
HAVE_BLUEZ=no
])
], [
HAVE_BLUEZ=no
])
])
dnl *** OS/X AVCVideoServices ***
translit(dnm, m, l) AM_CONDITIONAL(USE_AVC, true)
HAVE_AVC="no"
AG_GST_CHECK_FEATURE(AVC, [AVC Video Services], avcsrc, [
AC_LANG_PUSH([C++])
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -framework AVCVideoServices -framework CoreFoundation"
save_LIBS="$LIBS"
LIBS="$LIBS -framework AVCVideoServices -framework CoreFoundation"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[HAVE_AVC=yes],[HAVE_AVC=no])
LIBS=$save_LIBS
CPPFLAGS=$save_CPPFLAGS
AC_LANG_POP([C++])
])
dnl in case header AVCVideoServices/AVCVideoServices.h is found on other platforms
case "$host" in
*-*darwin*)
;;
*)
HAVE_AVC="no"
;;
esac
dnl check for shm_open (for shm plugin)
translit(dnm, m, l) AM_CONDITIONAL(USE_SHM, true)
AG_GST_CHECK_FEATURE(SHM, [POSIX shared memory source and sink], shm, [
if test "x$HAVE_SYS_SOCKET_H" = "xyes"; then
case $host in
*-darwin* | *-macos10*)
AC_DEFINE(HAVE_OSX,[1],[Apple Mac OS X operating system detected])
HAVE_SHM=yes
;;
*-*-OpenBSD*)
HAVE_SHM=yes
;;
*)
AC_CHECK_LIB([rt], [shm_open],
AC_CHECK_DECL([MSG_NOSIGNAL], HAVE_SHM=yes, HAVE_SHM=no, [
#include <sys/socket.h>
]),
HAVE_SHM=no)
AC_SUBST(SHM_LIBS, "-lrt")
;;
esac
else
HAVE_SHM=no
fi
])
dnl check for unix sockets (ipcpipeline plugin)
translit(dnm, m, l) AM_CONDITIONAL(USE_IPCPIPELINE, true)
AG_GST_CHECK_FEATURE(IPCPIPELINE, [Unix sockets], ipcpipeline, [
if test "x$HAVE_SYS_SOCKET_H" = "xyes"; then
AC_CHECK_FUNC(pipe, [
AC_CHECK_FUNC(socketpair, [HAVE_IPCPIPELINE=yes], [HAVE_IPCPIPELINE=no])
], [
HAVE_IPCPIPELINE=no
])
else
HAVE_IPCPIPELINE=no
fi
])
dnl check for Video CD
translit(dnm, m, l) AM_CONDITIONAL(USE_VCD, true)
AG_GST_CHECK_FEATURE(VCD, [Video CD], vcdsrc, [
AC_CHECK_HEADER(linux/cdrom.h, HAVE_VCD="yes", HAVE_VCD="no")
])
dnl check for OpenSL ES
translit(dnm, m, l) AM_CONDITIONAL(USE_OPENSLES, true)
AG_GST_CHECK_FEATURE(OPENSLES, [OpenSL ES], opensl, [
AC_CHECK_HEADER(SLES/OpenSLES.h, HAVE_OPENSLES="yes", HAVE_OPENSLES="no")
])
dnl *** UVC H264 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_UVCH264, true)
AG_GST_CHECK_FEATURE(UVCH264, [UVC H264], uvch264, [
AC_CHECK_HEADER(linux/uvcvideo.h, HAVE_UVCVIDEO_H=yes, HAVE_UVCVIDEO_H=no)
PKG_CHECK_MODULES(G_UDEV, gudev-1.0 , [
AC_DEFINE([HAVE_GUDEV], 1, [Define if gudev is installed])
HAVE_GUDEV="yes" ],
[HAVE_GUDEV="no"])
PKG_CHECK_MODULES(LIBUSB, libusb-1.0 , [
AC_DEFINE([HAVE_LIBUSB], 1, [Define if libusb 1.x is installed])
HAVE_LIBUSB="yes" ],
[HAVE_LIBUSB="no"])
if test "x$HAVE_UVCVIDEO_H" = "xyes" && \
test "x$HAVE_GUDEV" = "xyes" && \
test "x$HAVE_LIBUSB" = "xyes"; then
HAVE_UVCH264=yes
else
HAVE_UVCH264=no
fi
])
AC_SUBST(LIBUDEV_CFLAGS)
AC_SUBST(LIBUDEV_LIBS)
AC_SUBST(LIBUSB_CFLAGS)
AC_SUBST(LIBUSB_LIBS)
dnl *** CUDA ***
translit(dnm, m, l) AM_CONDITIONAL(USE_CUDA, true)
AG_GST_CHECK_FEATURE(CUDA, [NVIDIA CUDA API],, [
AC_ARG_WITH([cuda-prefix],
AS_HELP_STRING([--with-cuda-prefix],
[Use the provided prefix for detecting the cuda installation]),
[AS_IF([test "x$with_cuda_prefix" != "x"],
[CUDA_PREFIX="$with_cuda_prefix"])],
[CUDA_PREFIX=""])
HAVE_CUDA="yes"
if test "x$CUDA_PREFIX" != "x"; then
dnl only override if not already set
if test "x$CUDA_CFLAGS" = "x" -a "x$CUDA_LIBS" = "x"; then
dnl this is an educated guess, user can always override these
CUDA_CFLAGS="-I$CUDA_PREFIX/include"
CUDA_LIBS="-L$CUDA_PREFIX/lib -L$CUDA_PREFIX/lib64 -L$CUDA_PREFIX/lib/stubs -L$CUDA_PREFIX/lib64/stubs -lcuda -lcudart"
fi
else
PKG_CHECK_MODULES([CUDA], [cuda-8.0 cudart-8.0],, [
PKG_CHECK_MODULES([CUDA], [cuda-7.5 cudart-7.5],, [
PKG_CHECK_MODULES([CUDA], [cuda-7.0 cudart-7.0],, [
PKG_CHECK_MODULES([CUDA], [cuda-6.5 cudart-6.5],, [
AC_MSG_WARN([Could not find cuda headers/libraries])])])])])
fi
HAVE_CUDA_H=no
HAVE_CUDART_H=no
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CUDA_CFLAGS $save_CPPFLAGS "
AC_CHECK_HEADER([cuda.h], [HAVE_CUDA_H=yes],
AC_MSG_WARN([Could not find cuda.h]))
AC_CHECK_HEADER([cuda_runtime_api.h], [HAVE_CUDART_H=yes],
AC_MSG_WARN([Could not find cuda_runtime_api.h]))
CPPFLAGS=$save_CPPFLAGS
dnl libcuda and libcudart libraries
save_LIBS="$LIBS"
LIBS="$CUDA_LIBS $save_LIBS"
HAVE_CUDART_LIB="no"
AC_CHECK_LIB(cudart,cudaGetErrorString,[HAVE_CUDART_LIB="yes"], [
AC_MSG_WARN([Could not find cudart library])])
HAVE_CUDA_LIB="no"
AC_CHECK_LIB(cuda,cuInit,[HAVE_CUDA_LIB="yes"], [
AC_MSG_WARN([Could not find cuda library])])
LIBS="$save_LIBS"
])
dnl *** NVDEC ***
translit(dnm, m, l) AM_CONDITIONAL(USE_NVDEC, true)
AG_GST_CHECK_FEATURE(NVDEC, [nvdec], nvdec, [
HAVE_NVCUVID_H=no
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CUDA_CFLAGS $save_CPPFLAGS"
AC_CHECK_HEADER([nvcuvid.h], [HAVE_NVCUVID_H=yes],
AC_MSG_WARN([Could not find nvcuvid.h]))
CPPFLAGS=$save_CPPFLAGS
HAVE_NVCUVID=no
save_LIBS="$LIBS"
LIBS="$CUDA_LIBS $save_LIBS"
AC_CHECK_LIB(nvcuvid, cuvidCtxLock, [HAVE_NVCUVID=yes],
AC_MSG_WARN([Could not find library nvcuvid]))
LIBS="$save_LIBS"
if test "x$HAVE_NVCUVID_H" = "xyes" -a "x$HAVE_NVCUVID" = "xyes"; then
HAVE_NVDEC=yes
else
HAVE_NVDEC=no
fi
])
dnl *** NVENC ***
translit(dnm, m, l) AM_CONDITIONAL(USE_NVENC, true)
AG_GST_CHECK_FEATURE(NVENC, [NVIDIA Encode API], nvenc, [
dnl nvEncodeAPI.h header