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-*- mode: m4 -*-
AC_PREREQ(2.57)
AC_INIT
AC_CANONICAL_TARGET
dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
AM_MAINTAINER_MODE
dnl when going to/from release please set the nano (fourth number) right !
AS_VERSION(gst-python, PYGST_VERSION, 0, 9, 7, 1,
GST_CVS="no", GST_CVS="yes")
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AC_DEFINE_UNQUOTED(PYGST_MAJOR_VERSION, $PYGST_VERSION_MAJOR, [PyGst major version])
AC_DEFINE_UNQUOTED(PYGST_MINOR_VERSION, $PYGST_VERSION_MINOR, [PyGst minor version])
AC_DEFINE_UNQUOTED(PYGST_MICRO_VERSION, $PYGST_VERSION_MICRO, [PyGst macro version])
AC_CONFIG_SRCDIR([gst/gstmodule.c])
AM_CONFIG_HEADER(config.h)
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I common/m4")
dnl required versions of other packages
AC_SUBST(PYGTK_REQ, 2.6.3)
AC_SUBST(GLIB_REQ, 2.6.0)
AC_SUBST(GTK_REQ, 2.6.0)
AC_SUBST(GST_REQ, 0.9.7)
AC_DISABLE_STATIC
AC_PROG_LIBTOOL
dnl check for python
dnl AM_PATH_PYTHON(2.2)
AM_PATH_PYTHON
AC_MSG_CHECKING(for python >= 2.3)
prog="
import sys, string
minver = (2,3,0,'final',0)
if sys.version_info < minver:
sys.exit(1)
sys.exit(0)"
if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC
then
AC_MSG_RESULT(okay)
else
AC_MSG_ERROR(too old)
fi
AM_CHECK_PYTHON_HEADERS(,[AC_MSG_ERROR(could not find Python headers)])
dnl check for GStreamer
GST_MAJORMINOR=0.10
AC_SUBST(GST_MAJORMINOR)
PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR >= $GST_REQ)
AC_SUBST(GST_CFLAGS)
AC_SUBST(GST_LIBS)
dnl check for gstreamer-base; uninstalled is selected preferentially
PKG_CHECK_MODULES(GST_BASE, gstreamer-base-$GST_MAJORMINOR >= $GST_REQ,
HAVE_GST_BASE="yes", HAVE_GST_BASE="no")
if test "x$HAVE_GST_BASE" = "xno"; then
AC_MSG_ERROR(no GStreamer Base Libs found)
fi
AC_SUBST(GST_BASE_LIBS)
AC_SUBST(GST_BASE_CFLAGS)
dnl check for gstreamer-controller
PKG_CHECK_MODULES(GST_CONTROLLER, gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ,
HAVE_GST_CONTROLLER="yes", HAVE_GST_CONTROLLER="no")
if test "x$HAVE_GST_CONTROLLER" = "xno"; then
AC_MSG_ERROR(no GStreamer Controller Libs found)
fi
AC_SUBST(GST_CONTROLLER_LIBS)
AC_SUBST(GST_CONTROLLER_CFLAGS)
dnl check for gstreamer-net
PKG_CHECK_MODULES(GST_NET, gstreamer-net-$GST_MAJORMINOR >= $GST_REQ,
HAVE_GST_NET="yes", HAVE_GST_NET="no")
if test "x$HAVE_GST_NET" = "xno"; then
AC_MSG_ERROR(no GStreamer Networking Libs found)
fi
AC_SUBST(GST_NET_LIBS)
AC_SUBST(GST_NET_CFLAGS)
dnl check for gstreamer-net
PKG_CHECK_MODULES(GST_PLUGINS_BASE, gstreamer-plugins-base-$GST_MAJORMINOR >= $GST_REQ,
HAVE_GST_PLUGINS_BASE="yes", HAVE_GST_PLUGINS_BASE="no")
if test "x$HAVE_GST_PLUGINS_BASE" = "xno"; then
AC_MSG_ERROR(no gst-plugins-base found)
fi
AC_SUBST(GST_PLUGINS_BASE_LIBS)
AC_SUBST(GST_PLUGINS_BASE_CFLAGS)
dnl check for pygtk
PKG_CHECK_MODULES(PYGTK, pygtk-2.0 >= $PYGTK_REQ)
AC_SUBST(PYGTK_CFLAGS)
AC_MSG_CHECKING(for pygtk defs)
PYGTK_DEFSDIR=`$PKG_CONFIG --variable=defsdir pygtk-2.0`
AC_SUBST(PYGTK_DEFSDIR)
AC_MSG_RESULT($PYGTK_DEFSDIR)
AC_MSG_CHECKING(for pygtk h2def)
PYGTK_H2DEF=`$PKG_CONFIG --variable=codegendir pygtk-2.0`/h2def.py
AC_SUBST(PYGTK_H2DEF)
AC_MSG_RESULT($PYGTK_H2DEF)
AC_MSG_CHECKING(for pygtk codegen)
PYGTK_CODEGEN="$PYTHON `$PKG_CONFIG --variable=codegendir pygtk-2.0`/codegen.py"
dnl PYGTK_CODEGEN="$PYTHON \$(top_srcdir)/codegen/codegen.py"
AC_SUBST(PYGTK_CODEGEN)
AC_MSG_RESULT($PYGTK_CODEGEN)
dnl decide on error flags
dnl if we support -Wall, set it unconditionally
AS_COMPILER_FLAG(-Wall,
PYGST_ERROR_CFLAGS="-Wall",
PYGST_ERROR_CFLAGS="")
dnl if we're in nano >= 1, add -Werror if supported
if test "x$GST_CVS" = "xyes"
then
AS_COMPILER_FLAG(-Werror, PYGST_ERROR_CFLAGS="$PYGST_ERROR_CFLAGS -Werror")
fi
PYGST_CFLAGS="$PYGST_ERROR_CFLAGS"
AC_SUBST(PYGST_CFLAGS)
dnl full installation path
AS_AC_EXPAND(PYTHONDIR, $pythondir)
dnl add debugging options ...
changequote(,)dnl
if test "x$GCC" = xyes; then
case " $CFLAGS " in
*[\ \ ]-Wall[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Wall" ;;
esac
case " $CFLAGS " in
*[\ \ ]-std=c9x[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -std=c9x" ;;
esac
fi
changequote([,])dnl
GST_VALGRIND_CHECK()
AC_OUTPUT([
Makefile
codegen/Makefile
gst/Makefile
gst/extend/Makefile
examples/Makefile
pkgconfig/Makefile
pkgconfig/gst-python.pc
pkgconfig/gst-python-uninstalled.pc
testsuite/Makefile
gst-python.spec
])
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