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configure.ac
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AC_PREREQ(2.52)
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 AVSynth, 0.10.0.0,
http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
gst-avsynth)
AG_GST_INIT
dnl initialize automake
AM_INIT_AUTOMAKE([-Wno-portability])
dnl define PACKAGE_VERSION_* variables
AS_VERSION
dnl check if this is a release version
AS_NANO(GST_CVS="no", GST_CVS="yes")
dnl can autoconf find the source ?
AC_CONFIG_SRCDIR([gst/avsynth/gstavsynth.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
dnl sets host_* variables
AC_CANONICAL_HOST
dnl our libraries and install dirs use major.minor as a version
GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR
dnl we override it here if we need to for the release candidate of new series
GST_MAJORMINOR=0.10
AC_SUBST(GST_MAJORMINOR)
GST_AVSYNTHMAJORMINOR=$GST_AVSYNTH_VERSION_MAJOR.$GST_AVSYNTH_VERSION_MINOR
GST_AVSYNTHMAJORMINOR=0.10
AC_SUBST(GST_AVSYNTHMAJORMINOR)
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
dnl *** required versions of GStreamer stuff ***
GST_REQ=0.10.22.1
GSTPB_REQ=0.10.22.1
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
dnl AM_GNU_GETTEXT_VERSION([0.17])
dnl AM_GNU_GETTEXT([external])
dnl AG_GST_GETTEXT([gst-avsynth-$GST_MAJORMINOR])
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_ARG_WITH_PLUGINS
AG_GST_ARG_ENABLE_EXTERNAL
AG_GST_ARG_ENABLE_EXPERIMENTAL
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, $CXX, yes, no)
AS_PROG_OBJC
dnl check if the compiler supports '-c' and '-o' options
AM_PROG_CC_C_O
dnl check if the compiler supports do while(0) macros
AG_GST_CHECK_DOWHILE_MACROS
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
dnl check for documentation tools
GTK_DOC_CHECK([1.3])
AS_PATH_PYTHON([2.1])
AG_GST_PLUGIN_DOCS([1.3],[2.1])
dnl *** checks for libraries ***
dnl check for libm, for sin() etc.
AC_CHECK_LIBM
AC_SUBST(LIBM)
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
AG_GST_GLIB_CHECK([2.6])
dnl Orc is optional
AC_ARG_ENABLE(orc, AC_HELP_STRING([--enable-orc],
[enable orc support (default=disabled)]))
if test "x$enable_orc" = xyes
then
ORC_VER="0.4.0"
PKG_CHECK_MODULES(ORC, orc-0.4 >= $ORC_VER, HAVE_ORC=yes, HAVE_ORC=no)
else
HAVE_ORC=no
fi
if test "x${HAVE_ORC}" = xyes ; then
AC_DEFINE(HAVE_ORC, 1, [Whether or not orc is enabled])
fi
AM_CONDITIONAL(HAVE_ORC, test "x$HAVE_ORC" = "xyes")
dnl liboil is required
PKG_CHECK_MODULES(LIBOIL, liboil-0.3 >= 0.3.8, HAVE_LIBOIL=yes, HAVE_LIBOIL=no)
if test "x$HAVE_LIBOIL" != "xyes"; then
AC_ERROR([liboil-0.3.8 or later is required])
fi
dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
AG_GST_CHECK_GST($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_BASE($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_GDP($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_CHECK($GST_MAJORMINOR, [$GST_REQ], no)
AG_GST_CHECK_GST_CONTROLLER($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_PLUGINS_BASE($GST_MAJORMINOR, [$GSTPB_REQ], yes)
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")
GSTPB_PLUGINS_DIR=`$PKG_CONFIG gstreamer-plugins-base-$GST_MAJORMINOR --variable pluginsdir`
AC_SUBST(GSTPB_PLUGINS_DIR)
AC_MSG_NOTICE(Using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR)
dnl Check for documentation xrefs
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_MAJORMINOR`"
GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_MAJORMINOR`"
AC_SUBST(GLIB_PREFIX)
AC_SUBST(GST_PREFIX)
AC_SUBST(GSTPB_PREFIX)
dnl GTK is optional and used in examples
HAVE_GTK=NO
PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.8.0, HAVE_GTK=yes, HAVE_GTK=no)
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
dnl libglade is optional and only used in examples
HAVE_GLADE=NO
PKG_CHECK_MODULES(GLADE, libglade-2.0 >= 2.6.0, HAVE_GLADE=yes, HAVE_GLADE=no)
AC_SUBST(GLADE_LIBS)
AC_SUBST(GLADE_CFLAGS)
AC_SUBST(HAVE_GLADE)
AM_CONDITIONAL(HAVE_GLADE, test "x$HAVE_GLADE" = "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 ----- from common
dnl define location of plugin directory
AS_AC_EXPAND(AVSYNTHPLUGINDIR, ${libdir}/avsynth-$GST_AVSYNTHMAJORMINOR)
AC_DEFINE_UNQUOTED(AVSYNTHPLUGINDIR, "$AVSYNTHPLUGINDIR",
[directory where avsynth plugins are located])
AC_MSG_NOTICE([Using $AVSYNTHPLUGINDIR as the avsynth plugin install location])
dnl plugin directory configure-time variable for use in Makefile.am
avsynthplugindir="\$(libdir)/avsynth-$GST_AVSYNTHMAJORMINOR"
AC_SUBST(avsynthplugindir)
dnl ----- from common
dnl define an ERROR_CFLAGS Makefile variable
AG_GST_SET_ERROR_CFLAGS($GST_CVS)
dnl define an ERROR_CXXFLAGS Makefile variable
AG_GST_SET_ERROR_CXXFLAGS($GST_CVS)
dnl define correct level for debugging messages
AG_GST_SET_LEVEL_DEFAULT($GST_CVS)
AG_GST_CHECK_PLUGIN(avsynth)
dnl Overview:
dnl GST_OPTION_CFLAGS: common flags for profiling, debugging, errors, ...
dnl GST_*: flags shared by built objects to link against GStreamer
dnl GST_ALL_LDFLAGS: linker flags shared by all
dnl GST_LIB_LDFLAGS: additional linker flags for all libaries
dnl GST_LT_LDFLAGS: library versioning of our libraries
dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
dnl GST_OPTION_CFLAGS
if test "x$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="\$(ERROR_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="-I\$(top_srcdir)/gst-libs -I\$(top_builddir)/gst-libs $GST_CFLAGS \$(GST_OPTION_CFLAGS)"
GST_CXXFLAGS="-I\$(top_srcdir)/gst-libs -I\$(top_builddir)/gst-libs $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 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"
AC_SUBST(GST_PLUGIN_LDFLAGS)
SHAVE_INIT([common],[enable])
dnl *** output files ***
dnl po/Makefile.in
AC_CONFIG_FILES(
Makefile
common/shave
common/shave-libtool
gst-avsynth.spec
gst/Makefile
gst/avsynth/Makefile
pkgconfig/Makefile
pkgconfig/gstreamer-avsynth.pc
pkgconfig/gstreamer-avsynth-uninstalled.pc
filters/Makefile
filters/testfilter/Makefile
common/Makefile
common/m4/Makefile
tests/Makefile
tests/examples/Makefile
tests/examples/frameseek/Makefile
m4/Makefile
)
AC_OUTPUT
AG_GST_OUTPUT_PLUGINS