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, 0.11.89.1, 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]) 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 AM_CONFIG_HEADER([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 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, 0, 0, 0) dnl *** required versions of GStreamer stuff *** GST_REQ=0.11.0 GSTPB_REQ=0.11.0 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_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 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, $CXX, yes, no) dnl check if the compiler supports '-c' and '-o' options AM_PROG_CC_C_O dnl check if the compiler supports do while(0) macros AG_GST_CHECK_DOWHILE_MACROS AC_PATH_PROG(VALGRIND_PATH, valgrind, no) AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$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]) AG_GST_PLUGIN_DOCS([1.3],[2.1]) 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 | $SED -e s/festival//` fi dnl *** checks for types/defines *** dnl *** checks for structures *** dnl *** checks for compiler characteristics *** dnl *** checks for library functions *** dnl *** checks for headers *** dnl *** checks for dependency libraries *** dnl GLib is required AG_GST_GLIB_CHECK([2.31.14]) PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.16, HAVE_GIO=yes, HAVE_GIO=no) AC_SUBST(GIO_CFLAGS) AC_SUBST(GIO_LIBS) dnl checks for gstreamer dnl uninstalled is selected preferentially -- see pkg-config(1) AG_GST_CHECK_GST($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, [$GSTPB_REQ], yes) AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes") 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$HAVE_LIBXML" != "xyes"; then AC_ERROR([libxml2 is required]) fi AC_SUBST(XML_LIBS) AC_SUBST(XML_CFLAGS) dnl GTK is optional and only used in examples HAVE_GTK=no HAVE_GTK_X11=no GTK2_REQ=2.14.0 GTK3_REQ=2.91.3 if test "x$BUILD_EXAMPLES" = "xyes"; then AC_MSG_CHECKING([which gtk+ version to compile examples against (optional)]) AC_ARG_WITH([gtk], AC_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 (>= $GTK_REQ)]) PKG_CHECK_MODULES(GTK, gtk+-$with_gtk >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no) dnl some examples need gtk+-x11 PKG_CHECK_MODULES(GTK_X11, gtk+-x11-$with_gtk >= $GTK_REQ, HAVE_GTK_X11=yes, HAVE_GTK_X11=no) AC_SUBST(GTK_LIBS) AC_SUBST(GTK_CFLAGS) fi AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes") AM_CONDITIONAL(HAVE_GTK_X11, test "x$HAVE_GTK_X11" = "xyes") dnl set license and copyright notice GST_LICENSE="LGPL" AC_DEFINE_UNQUOTED(GST_LICENSE, "$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($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef \ -Wwrite-strings -Wformat-nonliteral -Wformat-security -Wold-style-definition \ -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return -Wno-multichar \ -Wnested-externs]) dnl define an ERROR_CXXFLAGS Makefile variable AG_GST_SET_ERROR_CXXFLAGS($GST_GIT) 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$PACKAGE_VERSION_NANO" = "x1"; then dnl Define _only_ during CVS (not pre-releases or releases) DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED" else DEPRECATED_CFLAGS="" fi AC_SUBST(DEPRECATED_CFLAGS) dnl every flag in GST_OPTION_CFLAGS and GST_OPTION_CXXFLAGS can be overridden dnl at make time with e.g. make ERROR_CFLAGS="" GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" GST_OPTION_CXXFLAGS="\$(ERROR_CXXFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)" AC_SUBST(GST_OPTION_CFLAGS) AC_SUBST(GST_OPTION_CXXFLAGS) dnl FIXME: do we want to rename to GST_ALL_* ? dnl prefer internal headers to already installed ones dnl also add builddir include for enumtypes and marshal dnl add GST_OPTION_CFLAGS, but overridable GST_CFLAGS="$GST_CFLAGS \$(GST_OPTION_CFLAGS) \$(ERROR_CFLAGS) -DGST_USE_UNSTABLE_API" GST_CXXFLAGS="$GST_CXXFLAGS \$(GST_OPTION_CXXFLAGS)" AC_SUBST(GST_CFLAGS) AC_SUBST(GST_CXXFLAGS) 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 GST_LIB_LDFLAGS dnl linker flags shared by all libraries dnl LDFLAGS modifier defining exported symbols from built libraries GST_LIB_LDFLAGS=" -export-symbols-regex \^_*\(ges_\|GES_\).*" AC_SUBST(GST_LIB_LDFLAGS) dnl *** output files *** dnl po/Makefile.in AC_CONFIG_FILES( Makefile common/Makefile common/m4/Makefile gst-editing-services.spec m4/Makefile ges/Makefile tests/Makefile tests/check/Makefile tests/examples/Makefile tools/Makefile docs/Makefile docs/version.entities docs/libs/Makefile pkgconfig/Makefile pkgconfig/gst-editing-services.pc pkgconfig/gst-editing-services-uninstalled.pc ) AC_OUTPUT