gstreamer/configure.base

dnl Note: this file is generated from configure.base by autogen.sh
SUBSTFOR configure.ac:AC_INIT
SUBSTFOR configure.ac:AC_CONFIG_SRCDIR([gst/gstobject.h])
SUBSTFOR configure.in:AC_INIT(gst/gstobject.h)

SUBSTFOR configure.ac:AC_CANONICAL_TARGET([])
SUBSTFOR configure.in:AC_CANONICAL_SYSTEM

AM_CONFIG_HEADER(config.h)

GST_VERSION_MAJOR=0
GST_VERSION_MINOR=2
GST_VERSION_MICRO=0
GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_MICRO

PACKAGE=gstreamer
VERSION=$GST_VERSION

AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)

dnl libtool
GST_CURRENT=0
GST_REVISION=0
GST_AGE=0
GST_LIBVERSION=$GST_CURRENT:$GST_REVISION:$GST_AGE

AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
dnl Add parameters for aclocal
dnl (This must come after AM_INIT_AUTOMAKE, since it modifies ACLOCAL)
ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"

AC_SUBST(GST_VERSION_MAJOR)
AC_SUBST(GST_VERSION_MINOR)
AC_SUBST(GST_VERSION_MICRO)
AC_SUBST(GST_VERSION)

AC_SUBST(GST_CURRENT)
AC_SUBST(GST_REVISION)
AC_SUBST(GST_AGE)
AC_SUBST(GST_LIBVERSION)


AM_MAINTAINER_MODE

AC_PROG_CC
AC_PROG_CXX
AC_PROG_CXXCPP
AC_ISC_POSIX
SUBSTFOR configure.ac:AC_HEADER_STDC([])
SUBSTFOR configure.in:AC_STDC_HEADERS
AC_ARG_PROGRAM

dnl We disable static building for development, for time savings
dnl *NOTE*: dnl this line before release, so release does static too
AM_DISABLE_STATIC
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL

CFLAGS=""

dnl This is used for the -config script...
builddir=`pwd`
AC_SUBST(builddir)

dnl ##############################
dnl # Do automated configuration #
dnl ##############################

dnl Check for tools:
dnl ================

dnl Check for nasm
AC_PATH_PROG(NASM_PATH, nasm, no)
AC_SUBST(NASM_PATH)
if test x$NASM_PATH = xno; then
  AC_MSG_WARN(Couldn't find nasm)
  HAVE_NASM="no"
else
  AC_DEFINE(HAVE_NASM, 1, [Define if NASM, the netwide assembler, is available])
  HAVE_NASM="yes"
fi

dnl check for gtkdoc
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkdb, true, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-scanobj, :, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-scan, :, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mktmpl, :, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkdb, :, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkhtml, :, false)
AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-fixxref, :, false)

dnl check for docbook tools
AC_CHECK_PROG(HAVE_DB2HTML, db2html, true, false)
AC_CHECK_PROG(HAVE_DB2PS, db2ps, true, false)
AC_CHECK_PROG(HAVE_PS2PDF, ps2pdf, true, false)

dnl check for image conversion tool
AC_CHECK_PROG(HAVE_FIG2DEV, fig2dev, true, false)

dnl The following is a hack: if fig2dev doesn't display an error message
dnl for the desired type, we assume it supports it.
HAVE_FIG2DEV_PNG=false
if test "x$HAVE_FIG2DEV" = "xtrue" ; then
  fig2dev_quiet=`fig2dev -L png </dev/null 2>&1 >/dev/null`
  if test "x$fig2dev_quiet" = "x" ; then
    HAVE_FIG2DEV_PNG=true
  fi
fi
HAVE_FIG2DEV_EPS=false
if test "x$HAVE_FIG2DEV" = "xtrue" ; then
  fig2dev_quiet=`fig2dev -L eps </dev/null 2>&1 >/dev/null`
  if test "x$fig2dev_quiet" = "x" ; then
    HAVE_FIG2DEV_EPS=true
  fi
fi


dnl Set up conditionals for (target) architecture:
dnl ==============================================

dnl Determine CPU
case "x${target_cpu}" in
  xi?86 | k?) HAVE_CPU_I386=yes
              AC_DEFINE(HAVE_CPU_I386, 1, [Define if the target CPU is an x86])
              dnl FIXME could use some better detection
              dnl       (ie CPUID)
              case "x${target_cpu}" in
                xi386 | xi486) ;;
                *)             AC_DEFINE(HAVE_RDTSC) ;;
              esac ;;
  xpowerpc)   HAVE_CPU_PPC=yes
              AC_DEFINE(HAVE_CPU_PPC, 1, [Define if the target CPU is a PPC]) ;;
  xalpha)     HAVE_CPU_ALPHA=yes
              AC_DEFINE(HAVE_CPU_ALPHA, 1, [Define if the target CPU is an Alpha]) ;;
  xarm*)      HAVE_CPU_ARM=yes
              AC_DEFINE(HAVE_CPU_ARM, 1, [Define if the target CPU is an ARM]) ;;
  xsparc*)    HAVE_CPU_SPARC=yes
              AC_DEFINE(HAVE_CPU_SPARC, 1, [Define if the target CPU is a PPC]) ;;
esac

dnl Determine endianness
AC_C_BIGENDIAN

dnl Check for MMX-capable compiler
AC_MSG_CHECKING(for MMX-capable compiler)
AC_TRY_RUN([
#include "include/mmx.h"

main()
{ movq_r2r(mm0, mm1); return 0; }
],
[
HAVE_LIBMMX="yes"
AC_MSG_RESULT(yes)
],
HAVE_LIBMMX="no"
AC_MSG_RESULT(no)
,
HAVE_LIBMMX="no"
AC_MSG_RESULT(no)
)



dnl Check for essential libraries first:
dnl ====================================


dnl Check for glib
AM_PATH_GLIB(1.2.0,,
            AC_MSG_ERROR(Cannot find glib: Is glib-config in path?),
            glib gmodule gthread)
dnl Put the glib flags into $LIBS and $CFLAGS since we always use them
CORE_LIBS="$GLIB_LIBS"
CORE_CFLAGS="$GLIB_CFLAGS"


dnl Check for gtk
AM_PATH_GTK(1.2.0,,
            AC_MSG_ERROR(Cannot find gtk: Is gtk-config in path?))
dnl Put the gtk flags into $LIBS and $CFLAGS since we always use them
CORE_LIBS="$CORE_LIBS $GTK_LIBS"
CORE_CFLAGS="$CORE_CFLAGS $GTK_CFLAGS"


dnl Check for libxml
AC_PATH_PROG(XML_CONFIG, xml-config, no)
if test x$XML_CONFIG = xno; then
  AC_MSG_ERROR(Couldn't find xml-config)
fi
XML_LIBS=`xml-config --libs`
XML_CFLAGS=`xml-config --cflags`
AC_CHECK_LIB(xml, xmlDocGetRootElement, ,
  [ AC_MSG_ERROR(Need version 1.8.1 or better of libxml) ],
  $XML_LIBS)
AC_SUBST(XML_LIBS)
AC_SUBST(XML_CFLAGS)
CORE_LIBS="$CORE_LIBS $XML_LIBS"
CORE_CFLAGS="$CORE_CFLAGS $XML_CFLAGS"


dnl Next, check for the optional libraries:
dnl =======================================


dnl Check for libesd
esd_save_LIBS=$LIBS
esd_save_CFLAGS=$CFLAGS 
AM_PATH_ESD(0.2.12, HAVE_LIBESD=yes, HAVE_LIBESD=no)
LIBS=$esd_save_LIBS
CFLAGS=$esd_save_CFLAGS
AC_ARG_ENABLE(esdsink,
[  --enable-esdsink          enable the building of the esdsink],
[case "${enableval}" in
	yes) : ;;
	no) HAVE_LIBESD=no ;;
	*) AC_MSG_ERROR(bad value ${enableval} for --enable-esdsink) ;;
	esac],
[HAVE_LIBESD=$HAVE_LIBESD])

dnl Check for artsc
AC_PATH_PROG(ARTSC_CONFIG, artsc-config, no)
if test x$ARTSC_CONFIG = xno; then
  AC_MSG_WARN(Couldn't find artsc-config)
  ARTSC_LIBS=
  ARTSC_CFLAGS=
  HAVE_ARTSC=no
else
  ARTSC_LIBS=`artsc-config --libs`
  ARTSC_CFLAGS=`artsc-config --cflags`
  dnl AC_CHECK_HEADER uses CPPFLAGS, but not CFLAGS.
  dnl Assume only suitable flags result from artsc-config --cflags
  artsc_save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS="$CPPFLAGS $ARTSC_CFLAGS"
  AC_CHECK_HEADER(artsc.h, HAVE_ARTSC=yes, HAVE_ARTSC=no)
  CPPFLAGS=$artsc_save_CPPFLAGS
fi
AC_SUBST(ARTSC_LIBS)
AC_SUBST(ARTSC_CFLAGS)
AC_ARG_ENABLE(artsd,
[  --enable-artsd            enable the building of artsd plugins],
[case "${enableval}" in
	yes) : ;;
	no) HAVE_ARTSC=no ;;
	*) AC_MSG_ERROR(bad value ${enableval} for --enable-artsd) ;;
	esac],
[:])


dnl Check for arts
AC_MSG_CHECKING(arts library)

dnl Set the flags
ARTS_LIBS="-L/usr/local/lib -L/usr/lib -lmcop -lartsflow -lartsflow_idl"
ARTS_CFLAGS="-I/usr/local/include/arts -I/usr/include/kde/arts -I/usr/include/arts"
ARTS_MCOPFLAGS=$ARTS_CFLAGS
dnl There's no arts-config script, so we make a guess based on the artsc-config
if test x$ARTSC_CONFIG = xyes; then
  ARTS_ARTSC_CFLAGS=`artsc-config --cflags | sed 's/artsc/arts/g'`
  ARTS_CFLAGS="$ARTS_CFLAGS $ARTS_ARTSC_CFLAGS"
  ARTS_MCOPFLAGS="$ARTS_MCOPFLAGS $ARTS_ARTSC_CFLAGS"
fi
AC_SUBST(ARTS_LIBS)
AC_SUBST(ARTS_CFLAGS)
AC_SUBST(ARTS_MCOPFLAGS)
dnl Now check if it exists
SUBSTFOR configure.ac:AC_LANG_PUSH(C++)
SUBSTFOR configure.in:AC_LANG_SAVE
SUBSTFOR configure.in:AC_LANG_CPLUSPLUS
HAVE_ARTS=yes
dnl FIXME: Can't get this test to pass, so commented it out.  Rely on header check.
dnl AC_CHECK_LIB(artsflow, convert_stereo_2float_i16le, :, HAVE_ARTS=no, $LIBS)

dnl AC_CHECK_HEADER uses CPPFLAGS, but not CFLAGS.
dnl Assume only suitable flags result from artsc-config --cflags
arts_save_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $ARTS_CFLAGS"
AC_CHECK_HEADER(artsflow.h, :, HAVE_ARTS=no)
CPPFLAGS=$arts_save_CPPFLAGS

SUBSTFOR configure.ac:AC_LANG_POP(C++)
SUBSTFOR configure.in:AC_LANG_RESTORE
dnl Check for the idl generator
AC_CHECK_PROG(HAVE_MCOPIDL, mcopidl, yes, no)
if test x$HAVE_MCOPIDL = xno; then
  HAVE_ARTS=no
fi


dnl AM_PATH_XMMS(0.1.0, HAVE_LIBXMMS=yes, HAVE_LIBXMMS=no)


dnl Check for libasound
alsa_save_LIBS=$LIBS
alsa_save_CFLAGS=$CFLAGS
AM_PATH_ALSA(0.5.0,
  HAVE_LIBASOUND=yes,
  HAVE_LIBASOUND=no
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: gstalsa
))
if test x$HAVE_LIBASOUND = xyes;then
  AM_PATH_ALSA(0.9.0,
    HAVE_LIBASOUND=no
    AC_MSG_WARN(Alsa 0.9.x not yet supported.
***** NOTE: These plugins won't be built: gstalsa
)
    ,:)
fi

LIBS=$alsa_save_LIBS
CFLAGS=$alsa_save_CFLAGS
AC_ARG_ENABLE(alsasink,
[  --enable-alsasink          enable the building of the alsasink],
[case "${enableval}" in
        yes) HAVE_LIBASOUND=$HAVE_LIBASOUND ;;
        no) HAVE_LIBASOUND=no ;;
        *) AC_MSG_ERROR(bad value ${enableval} for --enable-alsasink) ;;
esac],
[HAVE_LIBASOUND=$HAVE_LIBASOUND])


dnl Check for libaudiofile
AC_PATH_PROG(AUDIOFILE_CONFIG, audiofile-config, no)
if test x$AUDIOFILE_CONFIG = xno; then
  AC_MSG_WARN(Couldn't find audiofile-config: can't build afsink)
  AUDIOFILE_LIBS=
  HAVE_LIBAUDIOFILE=no
else
  AUDIOFILE_LIBS=`audiofile-config --libs`
  HAVE_LIBAUDIOFILE=yes
fi
AC_SUBST(AUDIOFILE_LIBS)


dnl Check for libgdk-pixbuf
AC_PATH_PROG(GDK_PIXBUF_CONFIG, gdk-pixbuf-config, no)
if test x$GDK_PIXBUF_CONFIG = xno; then
  AC_MSG_WARN(Couldn't find gdk-pixbuf-config)
  GDK_PIXBUF_LIBS=
  GDK_PIXBUF_CFLAGS=
  HAVE_GDK_PIXBUF=no
else
  GDK_PIXBUF_LIBS=`gdk-pixbuf-config --libs`
  GDK_PIXBUF_CFLAGS=`gdk-pixbuf-config --cflags`
  HAVE_GDK_PIXBUF=yes
fi
AC_SUBST(GDK_PIXBUF_LIBS)
AC_SUBST(GDK_PIXBUF_CFLAGS)


dnl Check for libgnome
AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
if test x$GNOME_CONFIG = xno; then
  AC_MSG_WARN(Couldn't find gnome-config: can't build editor or gstplay)
  GNOME_LIBS=
  GNOME_CFLAGS=
  HAVE_GNOME=no
else
  GNOME_LIBS=`gnome-config --libs gnome gnomeui`
  GNOME_CFLAGS=`gnome-config --cflags gnome gnomeui`
  GHTTP_LIBS=`gnome-config --libs gnome gnomeui`
  GHTTP_CFLAGS=`gnome-config --cflags gnome gnomeui`
  HAVE_GNOME=yes
fi
AC_SUBST(GNOME_LIBS)
AC_SUBST(GNOME_CFLAGS)
AC_SUBST(GHTTP_LIBS)

dnl Check for libghttp
dnl FIXME: need to check for header
AC_CHECK_LIB(ghttp, ghttp_request_new,
  [GHTTP_LIBS="-lghttp"
   GST_HTTPSRC_GET_TYPE="gst_httpsrc_get_type"
   HAVE_LIBGHTTP=yes
  ],
  [AC_MSG_WARN(Cannot find libghttp: can't build gsthttpsrc)
   GHTTP_LIBS=
   GST_HTTPSRC_GET_TYPE=
   HAVE_LIBGHTTP=no
  ],
  $LIBS)
AC_SUBST(GST_HTTPSRC_GET_TYPE)

dnl Check for libglade
HAVE_LIBGLADE_GNOME="no"
AC_PATH_PROG(LIBGLADE_CONFIG_PATH, libglade-config, no)
if test x$LIBGLADE_CONFIG_PATH = xno; then
  AC_MSG_WARN(Couldn't find libglade-config - Can't build gstplay)
  LIBGLADE_GNOME_LIBS=
  LIBGLADE_GNOME_CFLAGS=
else
  LIBGLADE_GNOME_LIBS=`libglade-config --libs gnome`
  LIBGLADE_GNOME_CFLAGS=`libglade-config --cflags gnome`
  libglade_save_CFLAGS="$CFLAGS"
  libglade_save_LIBS="$LIBS"
  CFLAGS="$CFLAGS $LIBGLADE_GNOME_CFLAGS $GTK_CFLAGS"
  LIBS="$LIBS $LIBGLADE_GNOME_LIBS $GTK_LIBS"
  AC_TRY_LINK([#include <glade/glade.h>],[glade_gnome_init();],
	      HAVE_LIBGLADE_GNOME="yes",
	      AC_MSG_WARN(
      [Couldn't find gnome libraries for libglade - Can't build gstmediaplay and gsteditor])
	     )
  CFLAGS="$libglade_save_CFLAGS"
  LIBS="$libglade_save_LIBS"
fi
AC_SUBST(LIBGLADE_GNOME_LIBS)
AC_SUBST(LIBGLADE_GNOME_CFLAGS)

dnl Check for Gnome VFS
HAVE_GNOME_VFS="no"
AC_MSG_CHECKING(for Gnome VFS)
if gnome-config --libs vfs > /dev/null 2>&1; then
	HAVE_GNOME_VFS="yes"
	AC_MSG_RESULT(found)
else
	AC_MSG_WARN(Did not find Gnome-VFS installed)
fi

VFS_LIBS="`gnome-config --libs vfs`"
VFS_CFLAGS="`gnome-config --cflags vfs`"

AC_SUBST(VFS_LIBS)
AC_SUBST(VFS_CFLAGS)

dnl Check for atomic.h
dnl Note: use AC_CHECK_HEADER not AC_CHECK_HEADERS, because the latter
dnl defines the wrong default symbol as well (HAVE_ASM_ATOMIC_H)
AC_CHECK_HEADER(asm/atomic.h, HAVE_ATOMIC_H=yes, HAVE_ATOMIC_H=no)
dnl Do a compile to check that it has atomic_set (eg, linux 2.0 didn't)
if test x$HAVE_ATOMIC_H = xyes; then
  AC_TRY_RUN([
#include "asm/atomic.h"
main() { atomic_t t; atomic_set(&t,0); atomic_inc(&t); atomic_add(1,&t);return 0;}
  ],, [
    # Not successful
    if test x$HAVE_ATOMIC_H = xyes; then
      AC_MSG_WARN(Atomic reference counting is out of date: doing without.)
    fi
    HAVE_ATOMIC_H=no
  ], [
    # Cross compiling
    AC_MSG_RESULT(yes)
    AC_MSG_WARN(Can't check properly for atomic reference counting.  Assuming OK.)
  ])
fi


dnl Check for X11 extensions
AC_PATH_XTRA
if test "-DX_DISPLAY_MISSING" = "$X_CFLAGS"; then
  AC_MSG_ERROR(can not find X11)
fi
AC_SUBST(X_CFLAGS)
AC_SUBST(X_PRE_LIBS)
AC_SUBST(X_EXTRA_LIBS)
AC_SUBST(X_LIBS)


dnl Check for the Xv library
xvsave_LIBS=${LIBS}
AC_CHECK_LIB(Xv, XvQueryExtension,
  HAVE_LIBXV=yes,
  HAVE_LIBXV=no,
  $X_LIBS $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS
)
LIBS=${xvsave_LIBS}
AC_CHECK_HEADER(X11/extensions/Xv.h, :, HAVE_LIBXV=no)
AC_CHECK_HEADER(X11/extensions/Xvlib.h, :, HAVE_LIBXV=no)

dnl Check for OSS audio
AC_CHECK_HEADER(sys/soundcard.h, HAVE_OSS=yes, HAVE_OSS=no)

dnl Check for xaudio
AC_CHECK_HEADER(xaudio/decoder.h,
  AC_DEFINE(HAVE_XAUDIO, 1, [Define if xaudio is available])
  HAVE_XAUDIO="yes",
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: gstxa
)
  HAVE_XAUDIO="no",
)

dnl Check for libmad
AC_MSG_CHECKING(MAD library)
AC_CHECK_LIB(mad, mad_decoder_finish,
  HAVE_LIBMAD=yes
  AC_DEFINE(HAVE_LIBMAD, 1, [Define if libmad is available]),
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: mad
)
  HAVE_LIBMAD=no,
)

dnl Check for libvorbis
AC_MSG_CHECKING(Vorbis library)
AC_CHECK_LIB(vorbis, ogg_sync_init,
  HAVE_VORBIS=yes
  AC_DEFINE(HAVE_VORBIS, 1, [Define if vorbis library is available]),
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: vorbisdec vorbisenc
)
  HAVE_VORBIS=no,
)

dnl Check for libjpeg
AC_MSG_CHECKING(libjpeg library)
AC_CHECK_LIB(jpeg, jpeg_set_defaults,
  HAVE_LIBJPEG=yes
  AC_DEFINE(HAVE_LIBJPEG, 1, [Define if libjpeg is available]),
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: jpegdec jpegenc
)
  HAVE_LIBJPEG=no,
)

dnl Check for libHermes
AC_MSG_CHECKING(Hermes library)
AC_CHECK_LIB(Hermes, Hermes_ConverterInstance,
  HAVE_LIBHERMES=yes
  AC_DEFINE(HAVE_LIBHERMES, 1, [Define if Hermes library is available]),
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: colorspace
)
  HAVE_LIBHERMES=no,
)
AC_CHECK_HEADER(Hermes/Hermes.h, :, HAVE_LIBHERMES=no)

dnl Check for libgsm
AC_MSG_CHECKING(GSM library)
AC_CHECK_LIB(gsm, gsm_create, HAVE_LIBGSM=yes, HAVE_LIBGSM=no,)
GSM_CFLAGS=
GSM_LIBS=-lgsm
AC_CHECK_HEADER(gsm.h, :, 
  GSM_CFLAGS="$GSM_CFLAGS -DGSM_HEADER_IN_SUBDIR"
  AC_CHECK_HEADER(gsm/gsm.h, :, HAVE_LIBGSM=no)
)
AC_SUBST(GSM_CFLAGS)
AC_SUBST(GSM_LIBS)

if test "x$HAVE_LIBGSM" == "xyes"; then
  AC_DEFINE(HAVE_LIBGSM, 1, [Define if GSM library is available])
else
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: gsmdec, gsmenc
)
fi

dnl Check for cdparanoia
AC_MSG_CHECKING(CDparanoia library)
HAVE_CDPARANOIA=yes
AC_CHECK_LIB(cdda_interface, cdda_open, : , HAVE_CDPARANOIA=no, )
AC_CHECK_HEADER(cdda_interface.h, :, HAVE_CDPARANOIA=no)
AC_CHECK_LIB(cdda_paranoia, paranoia_init, : , HAVE_CDPARANOIA=no, -lcdda_interface )
AC_CHECK_HEADER(cdda_paranoia.h, :, HAVE_CDPARANOIA=no)

dnl Check for liblame
AC_MSG_CHECKING(LAME library)
AC_CHECK_LIB(mp3lame, lame_init, HAVE_LIBLAME=yes, HAVE_LIBLAME=no, )
AC_CHECK_HEADER(lame/lame.h, :, HAVE_LIBLAME=no)

dnl Check for libshout
AC_MSG_CHECKING(Shout library)
AC_CHECK_LIB(shout, shout_init_connection, HAVE_LIBSHOUT=yes, HAVE_LIBSHOUT=no, )
AC_CHECK_HEADER(shout/shout.h, :, HAVE_LIBSHOUT=no)

dnl Check for mpeg2dec
AC_MSG_CHECKING(mpeg2dec library)
AC_CHECK_LIB(mpeg2, mpeg2_init, HAVE_MPEG2DEC=yes, HAVE_MPEG2DEC=no, )
AC_CHECK_HEADER(mpeg2dec/mpeg2.h, :, HAVE_MPEG2DEC=no)

dnl Check for librtp
AC_MSG_CHECKING(rtp library)
AC_CHECK_LIB(rtp, rtp_packet_new_take_data, HAVE_LIBRTP=yes, HAVE_LIBRTP=no, $GLIB_LIBS $GLIB_CFLAGS)
AC_CHECK_HEADER(rtp/rtp-packet.h, :, HAVE_LIBRTP=no)
AC_CHECK_HEADER(rtp/rtcp-packet.h, :, HAVE_LIBRTP=no)
AC_CHECK_HEADER(rtp/rtp-audio.h, :, HAVE_LIBRTP=no)

dnl Check for libraw1394
AC_MSG_CHECKING(raw1394 library)
AC_CHECK_LIB(raw1394, raw1394_get_handle, HAVE_RAW1394=yes, HAVE_RAW1394=no, )
AC_CHECK_HEADER(libraw1394/raw1394.h, :, HAVE_RAW1394=no)

dnl Check for libdv
AC_MSG_CHECKING(libdv)
AC_CHECK_LIB(dv, dv_init, HAVE_LIBDV=yes, HAVE_LIBDV=no, -lm $GLIB_LIBS $GLIB_CFLAGS)
AC_CHECK_HEADER(libdv/dv.h, :, HAVE_LIBDV=no)

dnl Check for aalib
AC_MSG_CHECKING(aalib)
AC_CHECK_LIB(aa, aa_init, HAVE_LIBAA=yes, HAVE_LIBAA=no, )
AC_CHECK_HEADER(aalib.h, :, HAVE_LIBAA=no)

dnl Check for quicktime
AC_MSG_CHECKING(openquicktime)
AC_CHECK_LIB(openquicktime, quicktime_init, HAVE_LIBOPENQUICKTIME=yes, HAVE_LIBOPENQUICKTIME=no, )
AC_CHECK_HEADER(openquicktime/openquicktime.h, :, HAVE_LIBOPENQUICKTIME=no)


dnl check if css-auth.c exists (FIXME)
AC_MSG_CHECKING(DVD CSS code)
if test -f plugins/dvdsrc/css-auth.c
then
  AC_MSG_RESULT(yes)
  HAVE_CSSAUTH="yes"
else
  AC_MSG_RESULT(no)
  HAVE_CSSAUTH="no"
fi

dnl Check for SDL library
AC_MSG_CHECKING(SDL library)
HAVE_LIBSDL=yes
if sdl-config --libs > /dev/null 2>&1; then
  SDL_VERSION=`sdl-config --version`
  AC_MSG_RESULT([found (version $SDL_VERSION)])
  SDL_LIBS="`sdl-config --libs`"
  SDL_CFLAGS="`sdl-config --cflags`"
  AC_CHECK_LIB(SDL, SDL_Init, :, HAVE_LIBSDL=no, $SDL_LIBS)
  dnl FIXME: CPPFLAGS should be set from SDL_CFLAGS for the next check
  dnl AC_CHECK_HEADER uses CPPFLAGS, but not CFLAGS.
  dnl Assume only suitable flags result from artsc-config --cflags
  CPPFLAGS="$sdlcheck_save_CPPFLAGS"
  CPPFLAGS="$CPPFLAGS $SDL_CFLAGS"
  AC_CHECK_HEADER(SDL.h, :, HAVE_LIBSDL=no)
  sdlcheck_save_CPPFLAGS="$CPPFLAGS"
  AC_CHECK_LIB(SDL, SDL_CreateYUVOverlay, :, HAVE_LIBSDL=no, $SDL_LIBS)
else
  AC_MSG_RESULT(not found)
  HAVE_LIBSDL=no
  SDL_LIBS=
  SDL_CFLAGS=
fi
AC_SUBST(SDL_LIBS)
AC_SUBST(SDL_CFLAGS)

if test "x$HAVE_LIBSDL" == "xno"; then
  AC_MSG_WARN(
***** NOTE: These plugins won't be built: sdlvideosink
)
fi


dnl Check for linux/cdrom.h
AC_CHECK_HEADER(linux/cdrom.h,
  HAVE_LINUX_CDROM=yes, HAVE_LINUX_CDROM=no
)

dnl Check for linux/videodev.h
AC_CHECK_HEADER(linux/videodev.h,
  HAVE_LINUX_VIDEODEV=yes, HAVE_LINUX_VIDEODEV=no
)


dnl ######################################################################
dnl # Check command line parameters, and set shell variables accordingly #
dnl ######################################################################

AC_ARG_ENABLE(gdk-pixbuf,
[  --enable-gdk-pixbuf          use gdk pixbuf, if available],
[case "${enableval}" in
  yes) USE_GDK_PIXBUF=$HAVE_GDK_PIXBUF ;;
  no)  USE_GDK_PIXBUF=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-gdk-pixbuf) ;;
esac], 
[USE_GDK_PIXBUF=$HAVE_GDK_PIXBUF]) dnl Default value

AC_ARG_ENABLE(libghttp,
[  --enable-libghttp            use the ghttp library, if available],
[case "${enableval}" in
  yes) USE_LIBGHTTP=$HAVE_LIBGHTTP ;;
  no)  USE_LIBGHTTP=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-libghttp) ;;
esac], 
[USE_LIBGHTTP=$HAVE_LIBGHTTP]) dnl Default value

AC_ARG_ENABLE(libmmx,
[  --enable-libmmx              use libmmx, if available],
[case "${enableval}" in
  yes) USE_LIBMMX=$HAVE_LIBMMX ;;
  no)  USE_LIBMMX=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-libmmx) ;;
esac], 
[USE_LIBMMX=$HAVE_LIBMMX]) dnl Default value

AC_ARG_ENABLE(atomic,
[  --enable-atomic              use atomic reference counting header],
[case "${enableval}" in
  yes) USE_ATOMIC_H=$HAVE_ATOMIC_H;;
  noset) USE_ATOMIC_H=$HAVE_ATOMIC_H;;
  no)  USE_ATOMIC_H=no;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-atomic) ;;
esac], 
[USE_ATOMIC_H=$HAVE_ATOMIC_H]) dnl Default value

AC_ARG_ENABLE(plugin-srcdir,
[  --enable-plugin-srcdir       allow tests/demos to use non-installed plugins ],
[case "${enableval}" in
  yes) PLUGINS_USE_SRCDIR=yes ;;
  no)  PLUGINS_USE_SRCDIR=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-plugin-srcdir) ;;
esac], 
[PLUGINS_USE_SRCDIR=no]) dnl Default value

AC_ARG_ENABLE(debug,
[  --enable-debug               compile with -g debugging info],
[case "${enableval}" in
  yes) USE_DEBUG=yes ;;
  no)  USE_DEBUG=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
esac], 
[USE_DEBUG=no]) dnl Default value

AC_ARG_ENABLE(debug-verbose,
[  --enable-debug-verbose       spews lots of useless debugging info at runtime],
[case "${enableval}" in
  yes) USE_DEBUG_VERBOSE=yes ;;
  no)  USE_DEBUG_VERBOSE=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug-verbose) ;;
esac], 
[USE_DEBUG_VERBOSE=no]) dnl Default value

AC_ARG_ENABLE(info,
[  --enable-info                turns verbose info at runtime on by default],
[case "${enableval}" in
  yes) USE_DEBUG_INFO_VERBOSE=yes ;;
  no)  USE_DEBUG_INFO_VERBOSE=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-info) ;;
esac], 
[USE_DEBUG_INFO_VERBOSE=no]) dnl Default value

AC_ARG_ENABLE(info-system,
[  --disable-info-system        entirely disables the info debugging system],
[case "${enableval}" in
  yes) DISABLE_DEBUG_INFO=no ;;
  no)  DISABLE_DEBUG_INFO=yes ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --disable-info) ;;
esac], 
[DISABLE_DEBUG_INFO=no]) dnl Default value

AC_ARG_ENABLE(debug-color,
[  --disable-debug-color        disables color output of DEBUG and INFO output],
[case "${enableval}" in
  yes) DISABLE_DEBUG_COLOR=no ;;
  no)  DISABLE_DEBUG_COLOR=yes ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --disable-info) ;;
esac], 
[DISABLE_DEBUG_COLOR=no]) dnl Default value

AC_ARG_ENABLE(profiling,
[  --enable-profiling           adds -pg to compiler commandline, for profiling],
[case "${enableval}" in
  yes) USE_PROFILING=yes ;;
  no)  UES_PROFILING=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-profiling) ;;
esac], 
[USE_PROFILING=no]) dnl Default value

dnl Default value
GST_CONFIG_DIR="/etc/gstreamer"
AC_ARG_WITH(configdir,
[  --with-configdir             specify path to use for configdir],
[case "${withval}" in
  yes) AC_MSG_ERROR(bad value ${withval} for --with-configdir) ;;
  no) AC_MSG_ERROR(bad value ${withval} for --with-configdir) ;;
  *) GST_CONFIG_DIR="${withval}" ;;
esac], 
[:]) dnl Default value

dnl Default value
GST_WIN32_LIBDIR="/usr/lib/win32"
AC_ARG_WITH(win32_libdir,
[  --with-win32-libdir          specify location for win32 DLLs],
[case "${withval}" in
  yes) AC_MSG_ERROR(bad value ${withval} for --with-win32-libdir) ;;
  no) AC_MSG_ERROR(bad value ${withval} for --with-win32-libdir) ;;
  *) GST_WIN32_LIBDIR="${withval}" ;;
esac],
[:]) dnl Default value

AC_ARG_ENABLE(docs-build,
[  --enable-docs-build          enable building of documentation],
[case "${enableval}" in
  yes) BUILD_DOCS=yes ;;
  no)  BUILD_DOCS=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-docs-build) ;;
esac], 
[BUILD_DOCS=no]) dnl Default value

AC_ARG_ENABLE(plugin-docs,
[  --enable-plugin-docs         enable the building of plugin documentation
                               (this is currently broken, so off by default)],
[case "${enableval}" in
  yes) BUILD_PLUGIN_DOCS=yes ;;
  no)  BUILD_PLUGIN_DOCS=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --enable-plugin-docs) ;;
esac], 
[BUILD_PLUGIN_DOCS=no]) dnl Default value

AC_ARG_ENABLE(tests,
[  --disable-tests              disable building test apps],
[case "${enableval}" in
  yes) BUILD_TESTS=yes ;;
  no)  BUILD_TESTS=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --disable-tests) ;;
esac], 
[BUILD_TESTS=yes]) dnl Default value

AC_ARG_ENABLE(examples,
[  --disable-examples           disable building examples],
[case "${enableval}" in
  yes) BUILD_EXAMPLES=yes ;;
  no)  BUILD_EXAMPLES=no ;;
  *) AC_MSG_ERROR(bad value ${enableval} for --disable-examples) ;;
esac], 
[BUILD_EXAMPLES=yes]) dnl Default value


dnl ################################################
dnl # Set defines according to variables set above #
dnl ################################################


dnl These should be "USE_*" instead of "HAVE_*", but some packages expect
dnl HAVE_ and it is likely to be easier to stick with the old name
if test "x$USE_GDK_PIXBUF" = xyes; then
  AC_DEFINE(HAVE_GDK_PIXBUF, 1, [Define if GDK pixbuf library is available])
fi

if test "x$USE_LIBGHTTP" = xyes; then
  AC_DEFINE(HAVE_LIBGHTTP, 1, [Define if ghttp library is available])
fi

if test "x$USE_LIBMMX" = xyes; then
  AC_DEFINE(HAVE_LIBMMX, 1, [Define if libmmx is available])
fi

if test "x$USE_ATOMIC_H" = xyes; then
  AC_DEFINE(HAVE_ATOMIC_H, 1, [Define if atomic.h header file is available])
fi

if test "x$PLUGINS_USE_SRCDIR" = xyes; then
  AC_DEFINE(PLUGINS_USE_SRCDIR, 1, [Define if plugins should be loaded from the build tree - only developers should use this])
fi

if test "x$USE_DEBUG" = xyes; then
  CFLAGS="$CFLAGS -g"
fi

if test "x$USE_DEBUG_VERBOSE" = xyes; then
  AC_DEFINE(GST_DEBUG_ENABLED, 1, [Define if code to assist debugging should be compiled in])
fi

if test "x$DISABLE_DEBUG_INFO" = xno; then
  AC_DEFINE(GST_INFO_ENABLED, 1, [Define if code to produce informative messages should be compiled])
  if test "x$USE_DEBUG_INFO_VERBOSE" = xyes; then
    AC_DEFINE(GST_INFO_ENABLED_VERBOSE, 1, [Define if default should be to display all informative messages])
  fi
fi

if test "x$DISABLE_DEBUG_COLOR" = xno; then
  AC_DEFINE(GST_DEBUG_COLOR, 1, [Define if debugging messages should be colorised])
fi

if test "x$USE_PROFILING" = xyes; then
  CFLAGS="$CFLAGS -pg"
  FOMIT_FRAME_POINTER=""
else
  FOMIT_FRAME_POINTER="-fomit-frame-pointer"
fi

if test "x$HAVE_LIBXV" = xyes; then
  AC_DEFINE(HAVE_LIBXV)
fi

if test "x$HAVE_OSS" = xyes; then
  AC_DEFINE(HAVE_OSS)
fi

if test "x$HAVE_XAUDIO" = xyes; then
  AC_DEFINE(HAVE_XAUDIO)
fi

if test "x$HAVE_LIBMAD" = xyes; then
  AC_DEFINE(HAVE_LIBMAD)
fi

if test "x$HAVE_VORBIS" = xyes; then
  AC_DEFINE(HAVE_VORBIS)
fi

if test "x$HAVE_LIBJPEG" = xyes; then
  AC_DEFINE(HAVE_LIBJPEG)
fi

if test "x$HAVE_LIBSDL" = xyes; then
  AC_DEFINE(HAVE_LIBSDL)
fi

if test "x$HAVE_LIBHERMES" = "xyes"; then
  AC_DEFINE(HAVE_LIBHERMES)
fi

if test "x$HAVE_CSSAUTH" = xyes; then
  AC_DEFINE(HAVE_CSSAUTH)
fi

if test "x$HAVE_LINUX_CDROM" = xyes; then
  AC_DEFINE(HAVE_LINUX_CDROM)
fi

if test "x$HAVE_LINUX_VIDEODEV" = xyes; then
  AC_DEFINE(HAVE_LINUX_VIDEODEV)
fi

if test "x$HAVE_MPEG2DEC" = xyes; then
  AC_DEFINE(HAVE_MPEG2DEC)
fi

if test "x$HAVE_LIBAUDIOFILE" = xyes; then
  AC_DEFINE(HAVE_LIBAUDIOFILE)
fi

if test "x$HAVE_LIBGSM" = xyes; then
  AC_DEFINE(HAVE_LIBGSM)
fi

dnl #############################
dnl # Set automake conditionals #
dnl #############################

dnl These should be "USE_*" instead of "HAVE_*", but some packages expect
dnl HAVE_ and it is likely to be easier to stick with the old name
AM_CONDITIONAL(HAVE_CPU_I386,       test "x$HAVE_CPU_I386" = "xyes")
AM_CONDITIONAL(HAVE_CPU_PPC,        test "x$HAVE_CPU_PPC" = "xyes")
AM_CONDITIONAL(HAVE_CPU_ALPHA,      test "x$HAVE_CPU_ALPHA" = "xyes")
AM_CONDITIONAL(HAVE_CPU_ARM,        test "x$HAVE_CPU_ARM" = "xyes")
AM_CONDITIONAL(HAVE_CPU_SPARC,      test "x$HAVE_CPU_SPARC" = "xyes")
AM_CONDITIONAL(HAVE_GDK_PIXBUF,     test "x$USE_GDK_PIXBUF" = "xyes")
AM_CONDITIONAL(HAVE_LIBGHTTP,       test "x$USE_LIBGHTTP" = "xyes")
AM_CONDITIONAL(HAVE_LIBAUDIOFILE,   test "x$HAVE_LIBAUDIOFILE" = "xyes")
AM_CONDITIONAL(HAVE_LIBMMX,         test "x$USE_LIBMMX" = "xyes")
AM_CONDITIONAL(HAVE_ATOMIC_H,       test "x$USE_ATOMIC_H" = "xyes")
AM_CONDITIONAL(HAVE_OSS,            test "x$HAVE_OSS" = "xyes")
AM_CONDITIONAL(HAVE_XAUDIO,         test "x$HAVE_XAUDIO" = "xyes")
AM_CONDITIONAL(HAVE_LIBMAD,         test "x$HAVE_LIBMAD" = "xyes")
AM_CONDITIONAL(HAVE_LINUX_CDROM,    test "x$HAVE_LINUX_CDROM" = "xyes")
AM_CONDITIONAL(HAVE_LINUX_VIDEODEV, test "x$HAVE_LINUX_VIDEODEV" = "xyes")
AM_CONDITIONAL(HAVE_CSSAUTH,        test "x$HAVE_CSSAUTH" = "xyes")
AM_CONDITIONAL(HAVE_VORBIS,         test "x$HAVE_VORBIS" = "xyes")
AM_CONDITIONAL(HAVE_LIBJPEG,        test "x$HAVE_LIBJPEG" = "xyes")
AM_CONDITIONAL(HAVE_LIBSDL,         test "x$HAVE_LIBSDL" = "xyes")
AM_CONDITIONAL(HAVE_LIBHERMES,      test "x$HAVE_LIBHERMES" = "xyes")
AM_CONDITIONAL(HAVE_NASM,           test "x$HAVE_NASM" = "xyes")
AM_CONDITIONAL(HAVE_LIBGLADE_GNOME, test "x$HAVE_LIBGLADE_GNOME" = "xyes")
AM_CONDITIONAL(HAVE_GNOME,          test "x$HAVE_GNOME" = "xyes")
AM_CONDITIONAL(HAVE_LIBXV,          test "x$HAVE_LIBXV" = "xyes")
AM_CONDITIONAL(HAVE_GTK_DOC,        $HAVE_GTK_DOC)
AM_CONDITIONAL(BUILD_DOCS,          test "x$BUILD_DOCS" = "xyes")
AM_CONDITIONAL(BUILD_TESTS,         test "x$BUILD_TESTS" = "xyes")
AM_CONDITIONAL(BUILD_EXAMPLES,      test "x$BUILD_EXAMPLES" = "xyes")
AM_CONDITIONAL(BUILD_PLUGIN_DOCS,   test "x$BUILD_PLUGIN_DOCS" = "xyes")
AM_CONDITIONAL(HAVE_DB2HTML,        $HAVE_DB2HTML)
AM_CONDITIONAL(HAVE_DB2PS,          $HAVE_DB2PS)
AM_CONDITIONAL(HAVE_PS2PDF,         $HAVE_PS2PDF)
AM_CONDITIONAL(HAVE_FIG2DEV_PNG,    $HAVE_FIG2DEV_PNG)
AM_CONDITIONAL(HAVE_FIG2DEV_EPS,    $HAVE_FIG2DEV_EPS)
AM_CONDITIONAL(HAVE_CDPARANOIA,     test "x$HAVE_CDPARANOIA" = "xyes")
AM_CONDITIONAL(HAVE_LIBLAME,        test "x$HAVE_LIBLAME" = "xyes")
AM_CONDITIONAL(HAVE_LIBSHOUT,       test "x$HAVE_LIBSHOUT" = "xyes")
AM_CONDITIONAL(HAVE_LIBESD,         test "x$HAVE_LIBESD" = "xyes")
AM_CONDITIONAL(HAVE_ARTSC,          test "x$HAVE_ARTSC" = "xyes")
AM_CONDITIONAL(HAVE_LIBASOUND,      test "x$HAVE_LIBASOUND" = "xyes")
AM_CONDITIONAL(HAVE_MPEG2DEC,       test "x$HAVE_MPEG2DEC" = "xyes")
AM_CONDITIONAL(HAVE_LIBXMMS,        test "x$HAVE_LIBXMMS" = "xyes")
AM_CONDITIONAL(HAVE_LIBRTP,         test "x$HAVE_LIBRTP" = "xyes")
AM_CONDITIONAL(HAVE_ARTS,           test "x$HAVE_ARTS" = "xyes")
AM_CONDITIONAL(HAVE_RAW1394,        test "x$HAVE_RAW1394" = "xyes")
AM_CONDITIONAL(HAVE_LIBDV,          test "x$HAVE_LIBDV" = "xyes")
AM_CONDITIONAL(HAVE_LIBAA,          test "x$HAVE_LIBAA" = "xyes")
AM_CONDITIONAL(HAVE_GNOME_VFS,      test "x$HAVE_GNOME_VFS" = "xyes")
AM_CONDITIONAL(HAVE_LIBOPENQUICKTIME, test "x$HAVE_LIBOPENQUICKTIME" = "xyes")
AM_CONDITIONAL(HAVE_LIBGSM,         test "x$HAVE_LIBGSM" = "xyes")
AM_CONDITIONAL(PLUGINS_USE_SRCDIR,  test "x$PLUGINS_USE_SRCDIR" = "xyes")


dnl ############################
dnl # Set up some more defines #
dnl ############################

dnl Set location of configuration dir.
AC_DEFINE_UNQUOTED(GST_CONFIG_DIR,"$GST_CONFIG_DIR")
AC_SUBST(GST_CONFIG_DIR)

dnl Set location of windows dll dir.
AC_DEFINE_UNQUOTED(GST_WIN32_LIBDIR,"$GST_WIN32_LIBDIR")
AC_SUBST(GST_WIN32_LIBDIR)

dnl Set location of plugin directory
if test "x${prefix}" = "xNONE"; then
  PLUGINS_DIR=${ac_default_prefix}/lib/gst
else
  PLUGINS_DIR=${prefix}/lib/gst
fi
AC_DEFINE_UNQUOTED(PLUGINS_DIR,"$PLUGINS_DIR")
AC_SUBST(PLUGINS_DIR)

dnl Set location of uninstalled plugin directory
PLUGINS_SRCDIR=`pwd`/$srcdir
AC_DEFINE_UNQUOTED(PLUGINS_SRCDIR,"$PLUGINS_SRCDIR")
AC_SUBST(PLUGINS_SRCDIR)



dnl ##############################
dnl # Set up the defaults cflags #
dnl ##############################
dnl CC="kgcc"
if test "x$USE_PROFILING" = xyes; then
  CFLAGS="$CORE_CFLAGS $CFLAGS -Wall"
else
  CFLAGS="$CORE_CFLAGS $CFLAGS -O6 -Wall"
fi
LIBS="$CORE_LIBS $LIBS"
AC_SUBST(CORE_LIBS)
AC_SUBST(CORE_CFLAGS)

dnl Vars for everyone else
GST_LIBS="\$(top_builddir)/gst/libgst.la"
GST_CFLAGS="-I\$(top_srcdir) -I\$(top_srcdir)/include"
AC_SUBST(GST_LIBS)
AC_SUBST(GST_CFLAGS)

dnl Private vars for libgst only
LIBGST_LIBS="$LIBS"
LIBGST_CFLAGS="$CFLAGS $GST_CFLAGS"
AC_SUBST(LIBGST_LIBS)
AC_SUBST(LIBGST_CFLAGS)

dnl CFLAGS for everyone else
CFLAGS="$CFLAGS $GST_CFLAGS"

dnl Needed to make automake 1.4g happy.
dnl FIXME: find as properly, rather than just using CC
AS="\$(CC)"

dnl Having to AC_SUBST these is messy, but doesn't seem to do any harm.
dnl I'm not sure whether it's really necessary, but it removes some warnings
dnl when automake 1.4g runs, and may be beneficial elsewhere.
AC_SUBST(LIBS)
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(AS)
AC_SUBST(ASFLAGS)


dnl #############################
dnl # Configure the subpackages #
dnl #############################

dnl AC_CONFIG_SUBDIRS(gist)
dnl AC_CONFIG_SUBDIRS(plugins/mp3decode/xing/libxing)

dnl ##################################################
dnl # Prepare informative messages to display at end #
dnl ##################################################

infomessages=

if test "x$PLUGINS_USE_SRCDIR" = xyes; then
  infomessages="$infomessages
*** Warning: You have configured using the --enable-plugin-srcdir option.

This option is for development purposes only: binaries built with
it should be used with code in the build tree only.  To build an
installable version, use ./configure without the --enable-plugin-srcdir
option.  Note that the autogen.sh script supplies the plugin srcdir
option automatically - it cannot be used to configure installable builds.

"
fi

dnl #########################
dnl # Make the output files #
dnl #########################

SUBSTFOR configure.ac:AC_OUTPUT(
SUBSTFOR configure.ac:Makefile
SUBSTFOR configure.in:AC_OUTPUT([Makefile
include/Makefile
include/wine/Makefile
gst/Makefile
gst/gstversion.h
gst/types/Makefile
gst/elements/Makefile
gst/autoplug/Makefile
libs/Makefile
libs/riff/Makefile
libs/colorspace/Makefile
libs/videoscale/Makefile
libs/getbits/Makefile
libs/putbits/Makefile
libs/winloader/Makefile
libs/idct/Makefile
plugins/Makefile
plugins/aasink/Makefile
plugins/alsa/Makefile
plugins/au/Makefile
plugins/audiofile/Makefile
plugins/audioscale/Makefile
plugins/avi/Makefile
plugins/avi/wincodec/Makefile
plugins/avi/winaudio/Makefile
plugins/flx/Makefile
plugins/jpeg/Makefile
plugins/mp3decode/Makefile
plugins/mp3decode/types/Makefile
plugins/mp3decode/xa/Makefile
plugins/mp3decode/mpg123/Makefile
plugins/mp3decode/mad/Makefile
plugins/mp3decode/parse/Makefile
plugins/mp3encode/Makefile
plugins/mp3encode/lame/Makefile
plugins/mpeg2/Makefile
plugins/mpeg2/parse/Makefile
plugins/mpeg2/ac3parse/Makefile
plugins/mpeg2/ac3dec/Makefile
plugins/mpeg2/video/Makefile
plugins/mpeg2/mpeg2enc/Makefile
plugins/mpeg2/mpeg2dec/Makefile
plugins/mpeg2/subtitles/Makefile
plugins/mpeg2/videoparse/Makefile
plugins/mpeg2/mpegtypes/Makefile
plugins/mpeg1/Makefile
plugins/mpeg1/mpegtypes/Makefile
plugins/mpeg1/mpeg_play/Makefile
plugins/mpeg1/mpegaudio/Makefile
plugins/mpeg1/parse/Makefile
plugins/mpeg1/system_encode/Makefile
plugins/mpeg1/mpeg1encoder/Makefile
plugins/mpeg1video/Makefile
plugins/mpeg1video/parse/Makefile
plugins/oss/Makefile
plugins/rtp/Makefile
plugins/rtp/rtpsend/Makefile
plugins/mulaw/Makefile
plugins/alaw/Makefile
plugins/filters/Makefile
plugins/filters/smooth/Makefile
plugins/filters/median/Makefile
plugins/filters/ladspa/Makefile
plugins/filters/stereo2mono/Makefile
plugins/filters/mono2stereo/Makefile
plugins/filters/intfloatconvert/Makefile
plugins/filters/passthrough/Makefile
plugins/filters/adder/Makefile
plugins/filters/colorspace/Makefile
plugins/filters/volenv/Makefile
plugins/filters/level/Makefile
plugins/gnomevfs/Makefile
plugins/icecast/Makefile
plugins/icecast/icecastsend/Makefile
plugins/effects/Makefile
plugins/effects/stereo/Makefile
plugins/effects/volume/Makefile
plugins/visualization/Makefile
plugins/visualization/spectrum/Makefile
plugins/visualization/vumeter/Makefile
plugins/visualization/synaesthesia/Makefile
plugins/visualization/smoothwave/Makefile
plugins/videoscale/Makefile
plugins/xvideosink/Makefile
plugins/wav/Makefile
plugins/dvdsrc/Makefile
plugins/vcdsrc/Makefile
plugins/rtjpeg/Makefile
plugins/vorbis/Makefile
plugins/capture/Makefile
plugins/capture/v4l/Makefile
plugins/cdparanoia/Makefile
plugins/esd/Makefile
plugins/esd/esdsink/Makefile
plugins/artsd/Makefile
plugins/quicktime/Makefile
plugins/xmms/Makefile
plugins/arts/Makefile
plugins/gsm/Makefile
plugins/1394/Makefile
plugins/sdlsink/Makefile
plugins/dv/Makefile
gstplay/Makefile
dnl components/bonobo-gstmediaplay/Makefile
test/Makefile
test/xml/Makefile
test/bindings/Makefile
tests/Makefile
tests/sched/Makefile
tests/eos/Makefile
testsuite/Makefile
testsuite/capsnego/Makefile
testsuite/refcounting/Makefile
tests/nego/Makefile
examples/Makefile
examples/autoplug/Makefile
examples/helloworld/Makefile
examples/helloworld2/Makefile
examples/launch/Makefile
examples/queue/Makefile
examples/queue2/Makefile
examples/queue3/Makefile
examples/queue4/Makefile
examples/thread/Makefile
examples/mixer/Makefile
examples/launch/Makefile
examples/xml/Makefile
examples/plugins/Makefile
examples/typefind/Makefile
examples/mixer/Makefile
editor/Makefile
editor/pixmaps/Makefile
tools/Makefile
docs/Makefile
docs/gst/Makefile
docs/gst/gstreamer.types
docs/libs/Makefile
docs/plugins/Makefile
docs/plugins/gstreamer-plugins.types
docs/manual/Makefile
docs/fwg/Makefile
debian/Makefile
stamp.h
gstreamer-config
gstreamer.pc
gstreamer-uninstalled.pc
SUBSTFOR configure.in:gstreamer.spec])
SUBSTFOR configure.in:AC_OUTPUT_COMMANDS([chmod +x gstreamer-config;
SUBSTFOR configure.in:echo "$infomessages"])
SUBSTFOR configure.ac:gstreamer.spec,
SUBSTFOR configure.ac:chmod +x gstreamer-config
SUBSTFOR configure.ac:echo "$infomessages"
SUBSTFOR configure.ac:)