AC_PREREQ(2.62) 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 Editing Services, 1.15.2.1, http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer, gstreamer-editing-services) AG_GST_INIT dnl initialize automake AM_INIT_AUTOMAKE([-Wno-portability 1.11 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([ges/ges-timeline.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 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 GES versioning, this is mostly informational GES_VERSION_MAJOR=$PACKAGE_VERSION_MAJOR GES_VERSION_MINOR=$PACKAGE_VERSION_MINOR GES_VERSION_MICRO=$PACKAGE_VERSION_MICRO GES_VERSION_NANO=$PACKAGE_VERSION_NANO AC_SUBST(GES_VERSION_MAJOR) AC_SUBST(GES_VERSION_MINOR) AC_SUBST(GES_VERSION_MICRO) AC_SUBST(GES_VERSION_NANO) dnl our libraries and install dirs use major.minor as a version GST_API_VERSION=$GST_EDITING_SERVICES_VERSION_MAJOR.$GST_EDITING_SERVICES_VERSION_MINOR dnl we override it here if we need to for the release candidate of new series GST_API_VERSION=1.0 AC_SUBST(GST_API_VERSION) AS_LIBTOOL(GST, 1502, 0, 1502) dnl *** required versions of GStreamer stuff *** GST_REQ=1.15.2.1 GSTPB_REQ=1.15.2.1 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") AC_CONFIG_MACRO_DIR([m4]) 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_PKG_CONFIG_PATH AG_GST_FLEX_CHECK 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 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([0.9.6]) dnl check for documentation tools AG_GST_DOCBOOK_CHECK GTK_DOC_CHECK([1.3]) AS_PATH_PYTHON([2.1]) AG_GST_PLUGIN_DOCS([1.3],[2.1]) dnl check for pygobject AC_SUBST(PYGOBJECT_REQ, 3.0) PKG_CHECK_MODULES(PYGOBJECT, pygobject-3.0 >= $PYGOBJECT_REQ, [ HAVE_PYGOBJECT=yes ], HAVE_PYGOBJECT=no) AM_CONDITIONAL(WITH_PYTHON, [test "x$HAVE_PYGOBJECT" = "xyes"]) dnl check for gst-validate PKG_CHECK_MODULES(GST_VALIDATE, gst-validate-1.0 >= 1.12.1, [ HAVE_GST_VALIDATE=yes AC_DEFINE(HAVE_GST_VALIDATE, 1, [Define if build with gst-validate support]) ], HAVE_GST_VALIDATE=no) AC_SUBST(GST_VALIDATE_CFLAGS) AC_SUBST(GST_VALIDATE_LIBS) AM_CONDITIONAL(HAVE_GST_VALIDATE, [test "x$HAVE_GST_VALIDATE" = "xyes"]) dnl needed for scenarios definition files GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_API_VERSION`" AC_SUBST(GST_PREFIX) GST_DATADIR="$GST_PREFIX/share" AC_DEFINE_UNQUOTED(GST_DATADIR, "$GST_DATADIR", [system wide data directory]) dnl check for bash completion AC_ARG_WITH([bash-completion-dir], AS_HELP_STRING([--with-bash-completion-dir[=PATH]], [Install the bash auto-completion script in this directory. @<:@default=yes@:>@]), [], [with_bash_completion_dir=yes]) if test "x$with_bash_completion_dir" = "xyes"; then PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0], [BASH_COMPLETION_DIR="`pkg-config --variable=completionsdir bash-completion`"], [BASH_COMPLETION_DIR="$datadir/bash-completion/completions"]) else BASH_COMPLETION_DIR="$with_bash_completion_dir" fi AC_SUBST([BASH_COMPLETION_DIR]) AM_CONDITIONAL([ENABLE_BASH_COMPLETION],[test "x$with_bash_completion_dir" != "xno"]) dnl *** checks for libraries *** dnl check for libm, for sin() etc. # LT_LIB_M # AC_SUBST(LIBM) dnl *** checks for header files *** AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes) AM_CONDITIONAL(HAVE_UNISTD_H, test "x$HAVE_UNISTD_H" = "xyes") if test "x$HAVE_UNISTD_H" != "xyes"; then GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/festival//` fi dnl *** checks for gst-validate-launcher *** AC_CHECK_PROG(GST_VALIDATE_LAUNCHER, gst-validate-launcher, yes) AM_CONDITIONAL(HAVE_GST_VALIDATE_LAUNCHER, [test "x$GST_VALIDATE_LAUNCHER" = "xyes"]) dnl *** checks for types/defines *** dnl *** checks for structures *** dnl *** checks for compiler characteristics *** dnl *** checks for library functions *** dnl *** checks for headers *** dnl *** checks for dependency libraries *** dnl GLib is required AG_GST_GLIB_CHECK([2.40.0]) PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.16, HAVE_GIO=yes, HAVE_GIO=no) AC_SUBST(GIO_CFLAGS) AC_SUBST(GIO_LIBS) 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_GDP($GST_API_VERSION, [$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_PLUGINS_BASE($GST_API_VERSION, [$GSTPB_REQ], yes) AG_GST_CHECK_GST_PLUGINS_BAD($GST_API_VERSION, [$GST_REQ], yes) AG_GST_CHECK_GST_PLUGINS_GOOD($GST_API_VERSION, [$GST_REQ], yes) AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes") AG_GST_ARG_WITH_PLUGINS AG_GST_CHECK_PLUGIN(plugins) dnl set location of plugin directory AG_GST_SET_PLUGINDIR GSTPB_PLUGINS_DIR=`$PKG_CONFIG gstreamer-plugins-base-$GST_API_VERSION --variable pluginsdir` AC_SUBST(GSTPB_PLUGINS_DIR) AC_MSG_NOTICE(Using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR) dnl check for gstreamer-pbutils PKG_CHECK_MODULES(GST_PBUTILS, gstreamer-pbutils-$GST_API_VERSION, HAVE_GST_PBUTILS="yes", HAVE_GST_PBUTILS="no") if test "x$HAVE_GST_PBUTILS" != "xyes"; then AC_ERROR([gst-pbutils is required for rendering support]) fi AC_SUBST(GST_PBUTILS_LIBS) AC_SUBST(GST_PBUTILS_CFLAGS) dnl check for gst-controller PKG_CHECK_MODULES(GST_CONTROLLER, gstreamer-controller-$GST_API_VERSION, HAVE_GST_CONTROLLER="yes", HAVE_GST_CONROLLER="no") if test "x$HAVE_GST_CONTROLLER" != "xyes"; then AC_ERROR([gst-controller is required for transition support]) fi AC_SUBST(GST_CONTROLLER_LIBS) AC_SUBST(GST_CONTROLLER_CFLAGS) dnl check for gstvideo PKG_CHECK_MODULES(GST_VIDEO, gstreamer-video-$GST_API_VERSION, HAVE_GST_VIDEO="yes", HAVE_GST_CONROLLER="no") if test "x$HAVE_GST_VIDEO" != "xyes"; then AC_ERROR([gst-video is required for transition support]) fi AC_SUBST(GST_VIDEO_LIBS) AC_SUBST(GST_VIDEO_CFLAGS) dnl Check for documentation xrefs GLIB_PREFIX="`$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 pitivi formatter needs libxml PKG_CHECK_MODULES(XML, libxml-2.0, HAVE_LIBXML="yes", HAVE_LIBXML="no") if test "x$HAVE_LIBXML" != "xyes"; then AC_ERROR([libxml2 is required]) fi AC_SUBST(XML_LIBS) AC_SUBST(XML_CFLAGS) dnl GTK is optional and only used in examples HAVE_GTK=no HAVE_GTK_X11=no GTK_REQ=3.0.0 if test "x$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="${SAVED_LIBS}"]) dnl building of benchmarks AC_ARG_ENABLE(benchmarks, AS_HELP_STRING([--disable-benchmarks],[disable building benchmarks apps]), [ case "${enableval}" in yes) BUILD_BENCHMARKS=yes ;; no) BUILD_BENCHMARKS=no ;; *) AC_MSG_ERROR(bad value ${enableval} for --disable-benchmarks) ;; esac ], [BUILD_BENCHMARKS=yes]) dnl Default value AM_CONDITIONAL(BUILD_BENCHMARKS, test "x$BUILD_BENCHMARKS" = "xyes") 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 define an ERROR_CFLAGS Makefile variable AG_GST_SET_ERROR_CFLAGS($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef \ -Wwrite-strings -Wformat-security -Wold-style-definition \ -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return -Wno-multichar \ -Wnested-externs]) dnl define correct level for debugging messages AG_GST_SET_LEVEL_DEFAULT($GST_GIT) dnl *** finalize CFLAGS, LDFLAGS, LIBS dnl Overview: dnl GST_OPTION_CFLAGS: common flags for profiling, debugging, errors, ... dnl GST_*: flags shared by built objects to link against GStreamer dnl GST_ALL_LDFLAGS: linker flags shared by all dnl GST_LIB_LDFLAGS: additional linker flags for all libaries 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_ during CVS (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_DEFINE(GST_API_EXPORT, [extern __attribute__ ((visibility ("default")))], [public symbol export define]) ], [ VISIBILITY_CFLAGS="" AC_DEFINE(GST_API_EXPORT, [extern], [public symbol export define]) ]) AC_SUBST(VISIBILITY_CFLAGS) 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 can be overridden dnl at make time with e.g. make ERROR_CFLAGS="" GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" AC_SUBST(GST_OPTION_CFLAGS) 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 GST_OPTION_CFLAGS, but overridable GST_CFLAGS="$GST_CFLAGS $EXTRA_CFLAGS \$(GST_OPTION_CFLAGS) \$(ERROR_CFLAGS) \$(VISIBILITY_CFLAGS) -DGST_USE_UNSTABLE_API" AC_SUBST(GST_CFLAGS) AC_SUBST(GST_LIBS) dnl LDFLAGS really should only contain flags, not libs - they get added before dnl whatevertarget_LIBS and -L flags here affect the rest of the linking GST_ALL_LDFLAGS="-no-undefined" if test "x${enable_Bsymbolic}" = "xyes"; then GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic-functions" fi AC_SUBST(GST_ALL_LDFLAGS) dnl GST_LIB_LDFLAGS dnl linker flags shared by all libraries dnl LDFLAGS modifier defining exported symbols from built libraries GST_LIB_LDFLAGS="" AC_SUBST(GST_LIB_LDFLAGS) dnl GST_PLUGIN_LDFLAGS must 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 *** dnl po/Makefile.in AC_CONFIG_FILES( Makefile ges/ges-version.h common/Makefile common/m4/Makefile m4/Makefile ges/Makefile tests/Makefile tests/check/Makefile tests/benchmarks/Makefile examples/Makefile examples/c/Makefile tests/validate/Makefile tests/validate/scenarios/Makefile tools/Makefile docs/Makefile docs/version.entities docs/libs/Makefile pkgconfig/Makefile pkgconfig/gst-editing-services.pc pkgconfig/gst-editing-services-uninstalled.pc plugins/Makefile plugins/ges/Makefile plugins/nle/Makefile bindings/Makefile bindings/python/Makefile bindings/python/gi/Makefile bindings/python/gi/overrides/Makefile ) AC_OUTPUT