m4: remove some cruft

8 files changed, 1 insertions, 1194 deletions

diff --git a/m4/Makefile.am b/m4/Makefile.am
index e03a94a61..8357591cf 100644
--- a/m4/Makefile.am
+++ b/m4/Makefile.am
@@ -7,19 +7,14 @@ EXTRA_DIST = \
 	as-slurp-ffmpeg.m4 \
 	check-libheader.m4 \
 	codeset.m4 \
-	esd.m4 \
 	freetype2.m4 \
 	gconf-2.m4 \
 	gettext.m4 \
 	glibc21.m4 \
-	glib.m4 \
 	gst-artsc.m4 \
 	gst-fionread.m4 \
-	gst-matroska.m4 \
 	gst-sdl.m4 \
-	gst-shout2.m4 \
 	gst-sid.m4 \
-	gtk.m4 \
 	iconv.m4 \
 	intdiv0.m4 \
 	inttypes_h.m4 \
@@ -32,8 +27,6 @@ EXTRA_DIST = \
 	lib-prefix.m4 \
 	lrintf.m4 \
 	lrint.m4 \
-	ogg.m4 \
 	progtest.m4 \
 	stdint_h.m4 \
-	uintmax_t.m4 \
-	vorbis.m4
+	uintmax_t.m4
diff --git a/m4/esd.m4 b/m4/esd.m4
deleted file mode 100644
index 1812fd027..000000000
--- a/m4/esd.m4
+++ /dev/null
@@ -1,202 +0,0 @@
-# Configure paths for ESD
-# Manish Singh    98-9-30
-# stolen back from Frank Belew
-# stolen from Manish Singh
-# Shamelessly stolen from Owen Taylor
-
-dnl AM_PATH_ESD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for ESD, and define ESD_CFLAGS and ESD_LIBS
-dnl
-AC_DEFUN([AM_PATH_ESD],
-[dnl 
-dnl Get the cflags and libraries from the esd-config script
-dnl
-AC_ARG_WITH(esd-prefix,
-  AC_HELP_STRING([--with-esd-prefix=PFX],
-                 [prefix where ESD is installed (optional)]),
-  esd_prefix="$withval", esd_prefix="")
-
-AC_ARG_WITH(esd-exec-prefix,
-  AC_HELP_STRING([--with-esd-exec-prefix=PFX],
-                 [exec prefix where ESD is installed (optional)]),
-  esd_exec_prefix="$withval", esd_exec_prefix="")
-
-AC_ARG_ENABLE(esdtest,
-  AC_HELP_STRING([--disable-esdtest],
-                 [do not try to compile and run a test ESD program]),
-  , enable_esdtest=yes)
-
-  if test x$esd_exec_prefix != x ; then
-     esd_args="$esd_args --exec-prefix=$esd_exec_prefix"
-     if test x${ESD_CONFIG+set} != xset ; then
-        ESD_CONFIG=$esd_exec_prefix/bin/esd-config
-     fi
-  fi
-  if test x$esd_prefix != x ; then
-     esd_args="$esd_args --prefix=$esd_prefix"
-     if test x${ESD_CONFIG+set} != xset ; then
-        ESD_CONFIG=$esd_prefix/bin/esd-config
-     fi
-  fi
-
-  AC_PATH_PROG(ESD_CONFIG, esd-config, no)
-  min_esd_version=ifelse([$1], ,0.2.7,$1)
-  AC_MSG_CHECKING(for ESD - version >= $min_esd_version)
-  no_esd=""
-  if test "$ESD_CONFIG" = "no" ; then
-    no_esd=yes
-  else
-    AC_LANG_SAVE
-    AC_LANG_C
-    ESD_CFLAGS=`$ESD_CONFIG $esdconf_args --cflags`
-    ESD_LIBS=`$ESD_CONFIG $esdconf_args --libs`
-
-    esd_major_version=`$ESD_CONFIG $esd_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    esd_minor_version=`$ESD_CONFIG $esd_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    esd_micro_version=`$ESD_CONFIG $esd_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_esdtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $ESD_CFLAGS"
-      LIBS="$LIBS $ESD_LIBS"
-dnl
-dnl Now check if the installed ESD is sufficiently new. (Also sanity
-dnl checks the results of esd-config to some extent
-dnl
-      rm -f conf.esdtest
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <esd.h>
-
-char*
-my_strdup (char *str)
-{
-  char *new_str;
-  
-  if (str)
-    {
-      new_str = malloc ((strlen (str) + 1) * sizeof(char));
-      strcpy (new_str, str);
-    }
-  else
-    new_str = NULL;
-  
-  return new_str;
-}
-
-int main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.esdtest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = my_strdup("$min_esd_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_esd_version");
-     exit(1);
-   }
-
-   if (($esd_major_version > major) ||
-      (($esd_major_version == major) && ($esd_minor_version > minor)) ||
-      (($esd_major_version == major) && ($esd_minor_version == minor) && ($esd_micro_version >= micro)))
-    {
-      return 0;
-    }
-  else
-    {
-      printf("\n*** 'esd-config --version' returned %d.%d.%d, but the minimum version\n", $esd_major_version, $esd_minor_version, $esd_micro_version);
-      printf("*** of ESD required is %d.%d.%d. If esd-config is correct, then it is\n", major, minor, micro);
-      printf("*** best to upgrade to the required version.\n");
-      printf("*** If esd-config was wrong, set the environment variable ESD_CONFIG\n");
-      printf("*** to point to the correct copy of esd-config, and remove the file\n");
-      printf("*** config.cache before re-running configure\n");
-      return 1;
-    }
-}
-
-],, no_esd=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-       AC_LANG_RESTORE
-     fi
-  fi
-  if test "x$no_esd" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$ESD_CONFIG" = "no" ; then
-       echo "*** The esd-config script installed by ESD could not be found"
-       echo "*** If ESD was installed in PREFIX, make sure PREFIX/bin is in"
-       echo "*** your path, or set the ESD_CONFIG environment variable to the"
-       echo "*** full path to esd-config."
-     else
-       if test -f conf.esdtest ; then
-        :
-       else
-          echo "*** Could not run ESD test program, checking why..."
-          CFLAGS="$CFLAGS $ESD_CFLAGS"
-          LIBS="$LIBS $ESD_LIBS"
-          AC_LANG_SAVE
-          AC_LANG_C
-          AC_TRY_LINK([
-#include <stdio.h>
-#include <esd.h>
-],      [ return 0; ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding ESD or finding the wrong"
-          echo "*** version of ESD. If it is not finding ESD, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means ESD was incorrectly installed"
-          echo "*** or that you have moved ESD since it was installed. In the latter case, you"
-          echo "*** may want to edit the esd-config script: $ESD_CONFIG" ])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-          AC_LANG_RESTORE
-       fi
-     fi
-     ESD_CFLAGS=""
-     ESD_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(ESD_CFLAGS)
-  AC_SUBST(ESD_LIBS)
-  rm -f conf.esdtest
-])
-
-dnl AM_ESD_SUPPORTS_MULTIPLE_RECORD([ACTION-IF-SUPPORTS [, ACTION-IF-NOT-SUPPORTS]])
-dnl Test, whether esd supports multiple recording clients (version >=0.2.21)
-dnl
-AC_DEFUN([AM_ESD_SUPPORTS_MULTIPLE_RECORD],
-[dnl
-  AC_MSG_NOTICE([whether installed esd version supports multiple recording clients])
-  ac_save_ESD_CFLAGS="$ESD_CFLAGS"
-  ac_save_ESD_LIBS="$ESD_LIBS"
-  AM_PATH_ESD(0.2.21,
-    ifelse([$1], , [
-      AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, true)
-      AC_DEFINE(ESD_SUPPORTS_MULTIPLE_RECORD, 1,
-	[Define if you have esound with support of multiple recording clients.])],
-    [$1]),
-    ifelse([$2], , [AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, false)], [$2])
-    if test "x$ac_save_ESD_CFLAGS" != x ; then
-       ESD_CFLAGS="$ac_save_ESD_CFLAGS"
-    fi
-    if test "x$ac_save_ESD_LIBS" != x ; then
-       ESD_LIBS="$ac_save_ESD_LIBS"
-    fi
-  )
-])
diff --git a/m4/glib.m4 b/m4/glib.m4
deleted file mode 100644
index b3c632b0e..000000000
--- a/m4/glib.m4
+++ /dev/null
@@ -1,196 +0,0 @@
-# Configure paths for GLIB
-# Owen Taylor     97-11-3
-
-dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
-dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or 
-dnl gthread is specified in MODULES, pass to glib-config
-dnl
-AC_DEFUN([AM_PATH_GLIB],
-[dnl 
-dnl Get the cflags and libraries from the glib-config script
-dnl
-AC_ARG_WITH(glib-prefix,[  --with-glib-prefix=PFX   Prefix where GLIB is installed (optional)],
-            glib_config_prefix="$withval", glib_config_prefix="")
-AC_ARG_WITH(glib-exec-prefix,[  --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
-            glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
-AC_ARG_ENABLE(glibtest, [  --disable-glibtest       Do not try to compile and run a test GLIB program],
-		    , enable_glibtest=yes)
-
-  if test x$glib_config_exec_prefix != x ; then
-     glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
-     if test x${GLIB_CONFIG+set} != xset ; then
-        GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
-     fi
-  fi
-  if test x$glib_config_prefix != x ; then
-     glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
-     if test x${GLIB_CONFIG+set} != xset ; then
-        GLIB_CONFIG=$glib_config_prefix/bin/glib-config
-     fi
-  fi
-
-  for module in . $4
-  do
-      case "$module" in
-         gmodule) 
-             glib_config_args="$glib_config_args gmodule"
-         ;;
-         gthread) 
-             glib_config_args="$glib_config_args gthread"
-         ;;
-      esac
-  done
-
-  AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
-  min_glib_version=ifelse([$1], ,0.99.7,$1)
-  AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
-  no_glib=""
-  if test "$GLIB_CONFIG" = "no" ; then
-    no_glib=yes
-  else
-    GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
-    GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
-    glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_glibtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GLIB_CFLAGS"
-      LIBS="$GLIB_LIBS $LIBS"
-dnl
-dnl Now check if the installed GLIB is sufficiently new. (Also sanity
-dnl checks the results of glib-config to some extent
-dnl
-      rm -f conf.glibtest
-      AC_TRY_RUN([
-#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int 
-main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.glibtest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = g_strdup("$min_glib_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_glib_version");
-     exit(1);
-   }
-
-  if ((glib_major_version != $glib_config_major_version) ||
-      (glib_minor_version != $glib_config_minor_version) ||
-      (glib_micro_version != $glib_config_micro_version))
-    {
-      printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", 
-             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
-             glib_major_version, glib_minor_version, glib_micro_version);
-      printf ("*** was found! If glib-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
-      printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
-      printf("*** before re-running configure\n");
-    } 
-  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
-	   (glib_minor_version != GLIB_MINOR_VERSION) ||
-           (glib_micro_version != GLIB_MICRO_VERSION))
-    {
-      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
-	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-	     glib_major_version, glib_minor_version, glib_micro_version);
-    }
-  else
-    {
-      if ((glib_major_version > major) ||
-        ((glib_major_version == major) && (glib_minor_version > minor)) ||
-        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
-               glib_major_version, glib_minor_version, glib_micro_version);
-        printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
-	       major, minor, micro);
-        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the glib-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
-        printf("*** correct copy of glib-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_glib" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$GLIB_CONFIG" = "no" ; then
-       echo "*** The glib-config script installed by GLIB could not be found"
-       echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
-       echo "*** your path, or set the GLIB_CONFIG environment variable to the"
-       echo "*** full path to glib-config."
-     else
-       if test -f conf.glibtest ; then
-        :
-       else
-          echo "*** Could not run GLIB test program, checking why..."
-          CFLAGS="$CFLAGS $GLIB_CFLAGS"
-          LIBS="$LIBS $GLIB_LIBS"
-          AC_TRY_LINK([
-#include <glib.h>
-#include <stdio.h>
-],      [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
-          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
-          echo "***"
-          echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
-          echo "*** came with the system with the command"
-          echo "***"
-          echo "***    rpm --erase --nodeps gtk gtk-devel" ],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
-          echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
-          echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GLIB_CFLAGS=""
-     GLIB_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GLIB_CFLAGS)
-  AC_SUBST(GLIB_LIBS)
-  rm -f conf.glibtest
-])
diff --git a/m4/gst-matroska.m4 b/m4/gst-matroska.m4
deleted file mode 100644
index b50caaa27..000000000
--- a/m4/gst-matroska.m4
+++ /dev/null
@@ -1,262 +0,0 @@
-# Configure paths for libebml
-
-dnl PATH_EBML([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl Test for libebml, and define EBML_CFLAGS and EBML_LIBS
-dnl
-AC_DEFUN([PATH_EBML],
-[dnl 
-dnl Get the cflags and libraries
-dnl
-AC_ARG_WITH(ebml-prefix,[  --with-ebml-prefix=PFX        Prefix where libebml is installed (optional)], ebml_prefix="$withval", ebml_prefix="")
-AC_ARG_WITH(ebml-include,[  --with-ebml-include=DIR       Path to where the libebml include files installed (optional)], ebml_include="$withval", ebml_include="")
-AC_ARG_WITH(ebml-lib,[  --with-ebml-lib=DIR           Path to where the libebml library installed (optional)], ebml_lib="$withval", ebml_lib="")
-AC_ARG_ENABLE(ebmltest, [  --disable-ebmltest            Do not try to compile and run a test EBML program],, enable_ebmltest=yes)
-
-  if test "x$ebml_prefix" != "x"; then
-    ebml_args="$ebml_args --prefix=$ebml_prefix"
-    if test "x$ebml_include" != "x"; then
-      EBML_CFLAGS="-I$ebml_include"
-    else
-      EBML_CFLAGS="-I$ebml_prefix/include/ebml"
-    fi
-    if test "x$ebml_lib" != "x"; then
-      EBML_LIBS="-L$ebml_lib"
-    else
-      EBML_LIBS="-L$ebml_prefix/lib"
-    fi
-  elif test "x$prefix" != "xNONE"; then
-    ebml_args="$ebml_args --prefix=$prefix"
-    if test "x$ebml_include" != "x"; then
-      EBML_CFLAGS="-I$ebml_include"
-    else
-      EBML_CFLAGS="-I$prefix/include/ebml"
-    fi
-    if test "x$ebml_lib" != "x"; then
-      EBML_LIBS="-L$ebml_lib"
-    else
-      EBML_LIBS="-L$prefix/lib"
-    fi
-  else
-    if test "x$ebml_include" != "x"; then
-      EBML_CFLAGS="-I$ebml_include"
-    else
-      EBML_CFLAGS="-I/usr/include/ebml -I/usr/local/include/ebml"
-    fi
-    if test "x$ebml_lib" != "x"; then
-      EBML_LIBS="-L$ebml_lib"
-    else
-      EBML_LIBS="-L/usr/local/lib"
-    fi
-  fi
-
-  EBML_LIBS="$EBML_LIBS -lebml"
-
-  AC_MSG_CHECKING(for EBML)
-  no_ebml=""
-
-
-  if test "x$enable_ebmltest" = "xyes" ; then
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $EBML_CFLAGS"
-    LIBS="$LIBS $EBML_LIBS"
-dnl
-dnl Now check if the installed EBML is sufficiently new.
-dnl
-      rm -f conf.ebmltest
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <EbmlConfig.h>
-
-int main ()
-{
-  system("touch conf.ebmltest");
-  return 0;
-}
-
-],, no_ebml=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-  fi
-
-  if test "x$no_ebml" = "x" ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$1], , :, [$1])     
-  else
-     AC_MSG_RESULT(no)
-     if test -f conf.ebmltest ; then
-       :
-     else
-       echo "*** Could not run Ebml test program, checking why..."
-       CFLAGS="$CFLAGS $EBML_CFLAGS"
-       LIBS="$LIBS $EBML_LIBS"
-       AC_TRY_LINK([
-#include <stdio.h>
-#include <EbmlConfig.h>
-],     [ return 0; ],
-       [ echo "*** The test program compiled, but did not run. This usually means"
-       echo "*** that the run-time linker is not finding EBML or finding the wrong"
-       echo "*** version of EBML. If it is not finding EBML, you'll need to set your"
-       echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-       echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-       echo "*** is required on your system"
-       echo "***"
-       echo "*** If you have an old version installed, it is best to remove it, although"
-       echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
-       [ echo "*** The test program failed to compile or link. See the file config.log for the"
-       echo "*** exact error that occured. This usually means EBML was incorrectly installed"
-       echo "*** or that you have moved EBML since it was installed." ])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-     EBML_CFLAGS=""
-     EBML_LIBS=""
-     ifelse([$2], , :, [$2])
-  fi
-  AC_SUBST(EBML_CFLAGS)
-  AC_SUBST(EBML_LIBS)
-  rm -f conf.ebmltest
-])
-
-# Configure paths for libmatroska
-
-dnl PATH_MATROSKA(MIN_VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl Test for libmatroska, and define MATROSKA_CFLAGS and MATROSKA_LIBS
-dnl
-AC_DEFUN([PATH_MATROSKA],
-[dnl 
-dnl Get the cflags and libraries
-dnl
-AC_ARG_WITH(matroska-prefix,[  --with-matroska-prefix=PFX    Prefix where libmatroska is installed (optional)], matroska_prefix="$withval", matroska_prefix="")
-AC_ARG_WITH(matroska-include,[  --with-matroska-include=DIR   Path to where the libmatroska include files installed (optional)], matroska_include="$withval", matroska_include="")
-AC_ARG_WITH(matroska-lib,[  --with-matroska-lib=DIR       Path to where the libmatroska library installed (optional)], matroska_lib="$withval", matroska_lib="")
-AC_ARG_ENABLE(matroskatest, [  --disable-matroskatest        Do not try to compile and run a test Matroska program],, enable_matroskatest=yes)
-
-  if test "x$matroska_prefix" != "x"; then
-    matroska_args="$matroska_args --prefix=$matroska_prefix"
-    if test "x$matroska_include" != "x"; then
-      MATROSKA_CFLAGS="-I$matroska_include"
-    else
-      MATROSKA_CFLAGS="-I$matroska_prefix/include/matroska"
-    fi
-    if test "x$matroska_lib" != "x"; then
-      MATROSKA_LIBS="-L$matroska_lib"
-    else
-      MATROSKA_LIBS="-L$matroska_prefix/lib"
-    fi
-  elif test "x$prefix" != "xNONE"; then
-    matroska_args="$matroska_args --prefix=$prefix"
-    if test "x$matroska_include" != "x"; then
-      MATROSKA_CFLAGS="-I$matroska_include"
-    else
-      MATROSKA_CFLAGS="-I$prefix/include/matroska"
-    fi
-    if test "x$matroska_lib" != "x"; then
-      MATROSKA_LIBS="-L$matroska_lib"
-    else
-      MATROSKA_LIBS="-L$prefix/lib"
-    fi
-  else
-    if test "x$matroska_include" != "x"; then
-      MATROSKA_CFLAGS="-I$matroska_include"
-    else
-      MATROSKA_CFLAGS="-I/usr/include/matroska -I/usr/local/include/matroska"
-    fi
-    if test "x$matroska_lib" != "x"; then
-      MATROSKA_LIBS="-L$matroska_lib"
-    else
-      MATROSKA_LIBS="-L/usr/local/lib"
-    fi
-  fi
-
-  MATROSKA_LIBS="$MATROSKA_LIBS -lmatroska"
-
-  AC_MSG_CHECKING(for Matroska)
-  no_matroska=""
-
-
-  if test "x$enable_matroskatest" = "xyes" ; then
-    ac_save_CXXFLAGS="$CXXFLAGS"
-    ac_save_LIBS="$LIBS"
-    CXXFLAGS="$CXXFLAGS $MATROSKA_CFLAGS $EBML_CFLAGS"
-    LIBS="$LIBS $MATROSKA_LIBS $EBML_LIBS"
-dnl
-dnl Now check if the installed Matroska is sufficiently new.
-dnl
-      rm -f conf.matroskatest
-      AC_LANG_CPLUSPLUS
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <EbmlConfig.h>
-#include <KaxVersion.h>
-
-using namespace LIBMATROSKA_NAMESPACE;
-
-int main ()
-{
-  FILE *f;
-  f = fopen("conf.matroskatest", "wb");
-  if (f == NULL)
-    return 1;
-  fprintf(f, "%s\n", KaxCodeVersion.c_str());
-  fclose(f);
-  return 0;
-}
-
-],, no_matroska=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-      AC_LANG_C
-      CXXFLAGS="$ac_save_CXXFLAGS"
-      LIBS="$ac_save_LIBS"
-  fi
-
-  if test "x$no_matroska" = "x" -a -f conf.matroskatest ; then
-    AC_MSG_RESULT(yes)
-
-    AC_MSG_CHECKING(Matroska version)
-
-    matroska_version=`cat conf.matroskatest`
-    mk_MAJVER=`echo $1 | cut -d"." -f1`
-    mk_MINVER=`echo $1 | cut -d"." -f2`
-    mk_RELVER=`echo $1 | cut -d"." -f3`
-    mver_ok=`sed 's;\.;\ ;g' < conf.matroskatest | (read -a mver
-    if test ${mver[[0]]} -gt $mk_MAJVER ; then
-      mver_ok=1
-    elif test ${mver[[0]]} -lt $mk_MAJVER ; then
-      mver_ok=0
-    else
-      if test ${mver[[1]]} -gt $mk_MINVER ; then
-        mver_ok=1
-      elif test ${mver[[1]]} -lt $mk_MINVER ; then
-        mver_ok=0
-      else
-        if test ${mver[[2]]} -ge $mk_RELVER ; then
-          mver_ok=1
-        else
-          mver_ok=0
-        fi
-      fi
-    fi
-    echo $mver_ok )`
-    if test "$mver_ok" = "1" ; then
-      AC_MSG_RESULT($matroska_version ok)
-       ifelse([$2], , :, [$2])     
-    else
-      AC_MSG_RESULT($matroska_version too old)
-      echo '*** Your Matroska version is too old. Upgrade to at least version'
-      echo '*** $1 and re-run configure.'
-       ifelse([$3], , :, [$3])     
-    fi
-
-  else
-     AC_MSG_RESULT(no)
-     ifelse([$3], , :, [$3])
-  fi
-
-  AC_SUBST(MATROSKA_CFLAGS)
-  AC_SUBST(MATROSKA_LIBS)
-  rm -f conf.matroskatest
-])
diff --git a/m4/gst-shout2.m4 b/m4/gst-shout2.m4
deleted file mode 100644
index e85a76711..000000000
--- a/m4/gst-shout2.m4
+++ /dev/null
@@ -1,102 +0,0 @@
-# Configure paths for libshout
-# Jack Moffitt <jack@icecast.org> 08-06-2001
-# Shamelessly stolen from Owen Taylor and Manish Singh
-
-dnl AM_PATH_SHOUT2([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl Test for libshout 2, and define SHOUT2_CFLAGS and SHOUT2_LIBS
-dnl
-AC_DEFUN([AM_PATH_SHOUT2],
-[dnl 
-dnl Get the cflags and libraries
-dnl
-AC_ARG_WITH(shout2-prefix,[  --with-shout2-prefix=PFX   Prefix where libshout2 is installed (optional)], shout2_prefix="$withval", shout2_prefix="")
-AC_ARG_ENABLE(shout2test, [  --disable-shout2test       Do not try to compile and run a test shout2 program],, enable_shout2test=yes)
-
-  if test "x$shout2_prefix" != "xNONE" ; then
-    SHOUT2_CFLAGS="-I$shout2_prefix/include"
-    SHOUT2_LIBS="-L$shout2_prefix/lib"
-  elif test "x$prefix" != "x"; then
-    SHOUT2_CFLAGS="-I$prefix/include"
-    SHOUT2_LIBS="-L$prefix/lib"
-  fi
-
-  SHOUT2_LIBS="$SHOUT2_LIBS -lshout -lpthread"
-
-  case $host in
-  *-*-solaris*)
-  	SHOUT2_LIBS="$SHOUT2_LIBS -lnsl -lsocket -lresolv"
-  esac
-
-  AC_MSG_CHECKING(for shout2)
-  no_shout2=""
-
-  if test "x$enable_shout2test" = "xyes" ; then
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $SHOUT2_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS"
-    LIBS="$LIBS $SHOUT2_LIBS $OGG_LIBS $VORBIS_LIBS"
-dnl
-dnl Now check if the installed shout2 is sufficiently new.
-dnl
-      rm -f conf.shout2test
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <shout/shout.h>
-
-int main ()
-{
-  int major, minor, patch;
-
-  system("touch conf.shout2test");
-  shout_version(&major, &minor, &patch);
-  if (major < 2)
-    return 1;
-  return 0;
-}
-
-],, no_shout2=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-  fi
-
-  if test "x$no_shout2" = "x" ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$1], , :, [$1])     
-  else
-     AC_MSG_RESULT(no)
-     if test -f conf.shout2test ; then
-       :
-     else
-       echo "*** Could not run Shout2 test program, checking why..."
-       CFLAGS="$CFLAGS $SHOUT2_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS"
-       LIBS="$LIBS $SHOUT2_LIBS $OGG_LIBS $VORBIS_LIBS"
-       AC_TRY_LINK([
-#include <stdio.h>
-#include <shout/shout.h>
-],     [ return 0; ],
-       [ echo "*** The test program compiled, but did not run. This usually means"
-       echo "*** that the run-time linker is not finding Shout2 or finding the wrong"
-       echo "*** version of Shout2. If it is not finding Shout2, you'll need to set your"
-       echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-       echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-       echo "*** is required on your system"
-       echo "***"
-       echo "*** If you have an old version installed, it is best to remove it, although"
-       echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
-       [ echo "*** The test program failed to compile or link. See the file config.log for the"
-       echo "*** exact error that occured. This usually means Shout2 was incorrectly installed"
-       echo "*** or that you have moved Shout2 since it was installed. In the latter case, you"
-       echo "*** may want to edit the shout-config script: $SHOUT2_CONFIG" ])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-     SHOUT2_CFLAGS=""
-     SHOUT2_LIBS=""
-     ifelse([$2], , :, [$2])
-  fi
-  AC_SUBST(SHOUT2_CFLAGS)
-  AC_SUBST(SHOUT2_LIBS)
-  rm -f conf.shout2test
-])
diff --git a/m4/gtk.m4 b/m4/gtk.m4
deleted file mode 100644
index f2dd47219..000000000
--- a/m4/gtk.m4
+++ /dev/null
@@ -1,194 +0,0 @@
-# Configure paths for GTK+
-# Owen Taylor     97-11-3
-
-dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
-dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
-dnl
-AC_DEFUN([AM_PATH_GTK],
-[dnl 
-dnl Get the cflags and libraries from the gtk-config script
-dnl
-AC_ARG_WITH(gtk-prefix,[  --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)],
-            gtk_config_prefix="$withval", gtk_config_prefix="")
-AC_ARG_WITH(gtk-exec-prefix,[  --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
-            gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
-AC_ARG_ENABLE(gtktest, [  --disable-gtktest       Do not try to compile and run a test GTK program],
-		    , enable_gtktest=yes)
-
-  for module in . $4
-  do
-      case "$module" in
-         gthread) 
-             gtk_config_args="$gtk_config_args gthread"
-         ;;
-      esac
-  done
-
-  if test x$gtk_config_exec_prefix != x ; then
-     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
-     fi
-  fi
-  if test x$gtk_config_prefix != x ; then
-     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
-     fi
-  fi
-
-  AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
-  min_gtk_version=ifelse([$1], ,0.99.7,$1)
-  AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
-  no_gtk=""
-  if test "$GTK_CONFIG" = "no" ; then
-    no_gtk=yes
-  else
-    GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
-    GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
-    gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_gtktest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GTK_CFLAGS"
-      LIBS="$GTK_LIBS $LIBS"
-dnl
-dnl Now check if the installed GTK is sufficiently new. (Also sanity
-dnl checks the results of gtk-config to some extent
-dnl
-      rm -f conf.gtktest
-      AC_TRY_RUN([
-#include <gtk/gtk.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int 
-main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.gtktest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = g_strdup("$min_gtk_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_gtk_version");
-     exit(1);
-   }
-
-  if ((gtk_major_version != $gtk_config_major_version) ||
-      (gtk_minor_version != $gtk_config_minor_version) ||
-      (gtk_micro_version != $gtk_config_micro_version))
-    {
-      printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", 
-             $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
-             gtk_major_version, gtk_minor_version, gtk_micro_version);
-      printf ("*** was found! If gtk-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
-      printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
-      printf("*** before re-running configure\n");
-    } 
-#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
-  else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
-	   (gtk_minor_version != GTK_MINOR_VERSION) ||
-           (gtk_micro_version != GTK_MICRO_VERSION))
-    {
-      printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
-	     GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-	     gtk_major_version, gtk_minor_version, gtk_micro_version);
-    }
-#endif /* defined (GTK_MAJOR_VERSION) ... */
-  else
-    {
-      if ((gtk_major_version > major) ||
-        ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
-        ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
-               gtk_major_version, gtk_minor_version, gtk_micro_version);
-        printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
-	       major, minor, micro);
-        printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
-        printf("*** correct copy of gtk-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_gtk" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$GTK_CONFIG" = "no" ; then
-       echo "*** The gtk-config script installed by GTK could not be found"
-       echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
-       echo "*** your path, or set the GTK_CONFIG environment variable to the"
-       echo "*** full path to gtk-config."
-     else
-       if test -f conf.gtktest ; then
-        :
-       else
-          echo "*** Could not run GTK test program, checking why..."
-          CFLAGS="$CFLAGS $GTK_CFLAGS"
-          LIBS="$LIBS $GTK_LIBS"
-          AC_TRY_LINK([
-#include <gtk/gtk.h>
-#include <stdio.h>
-],      [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GTK or finding the wrong"
-          echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
-          echo "***"
-          echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
-          echo "*** came with the system with the command"
-          echo "***"
-          echo "***    rpm --erase --nodeps gtk gtk-devel" ],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GTK was incorrectly installed"
-          echo "*** or that you have moved GTK since it was installed. In the latter case, you"
-          echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GTK_CFLAGS=""
-     GTK_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GTK_CFLAGS)
-  AC_SUBST(GTK_LIBS)
-  rm -f conf.gtktest
-])
diff --git a/m4/ogg.m4 b/m4/ogg.m4
deleted file mode 100644
index 0e1f1abf5..000000000
--- a/m4/ogg.m4
+++ /dev/null
@@ -1,102 +0,0 @@
-# Configure paths for libogg
-# Jack Moffitt <jack@icecast.org> 10-21-2000
-# Shamelessly stolen from Owen Taylor and Manish Singh
-
-dnl XIPH_PATH_OGG([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl Test for libogg, and define OGG_CFLAGS and OGG_LIBS
-dnl
-AC_DEFUN([XIPH_PATH_OGG],
-[dnl 
-dnl Get the cflags and libraries
-dnl
-AC_ARG_WITH(ogg,[  --with-ogg=PFX   Prefix where libogg is installed (optional)], ogg_prefix="$withval", ogg_prefix="")
-AC_ARG_WITH(ogg-libraries,[  --with-ogg-libraries=DIR   Directory where libogg library is installed (optional)], ogg_libraries="$withval", ogg_libraries="")
-AC_ARG_WITH(ogg-includes,[  --with-ogg-includes=DIR   Directory where libogg header files are installed (optional)], ogg_includes="$withval", ogg_includes="")
-AC_ARG_ENABLE(oggtest, [  --disable-oggtest       Do not try to compile and run a test Ogg program],, enable_oggtest=yes)
-
-  if test "x$ogg_libraries" != "x" ; then
-    OGG_LIBS="-L$ogg_libraries"
-  elif test "x$ogg_prefix" != "x" ; then
-    OGG_LIBS="-L$ogg_prefix/lib"
-  elif test "x$prefix" != "xNONE" ; then
-    OGG_LIBS="-L$prefix/lib"
-  fi
-
-  OGG_LIBS="$OGG_LIBS -logg"
-
-  if test "x$ogg_includes" != "x" ; then
-    OGG_CFLAGS="-I$ogg_includes"
-  elif test "x$ogg_prefix" != "x" ; then
-    OGG_CFLAGS="-I$ogg_prefix/include"
-  elif test "x$prefix" != "xNONE"; then
-    OGG_CFLAGS="-I$prefix/include"
-  fi
-
-  AC_MSG_CHECKING(for Ogg)
-  no_ogg=""
-
-
-  if test "x$enable_oggtest" = "xyes" ; then
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $OGG_CFLAGS"
-    LIBS="$LIBS $OGG_LIBS"
-dnl
-dnl Now check if the installed Ogg is sufficiently new.
-dnl
-      rm -f conf.oggtest
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ogg/ogg.h>
-
-int main ()
-{
-  system("touch conf.oggtest");
-  return 0;
-}
-
-],, no_ogg=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-  fi
-
-  if test "x$no_ogg" = "x" ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$1], , :, [$1])     
-  else
-     AC_MSG_RESULT(no)
-     if test -f conf.oggtest ; then
-       :
-     else
-       echo "*** Could not run Ogg test program, checking why..."
-       CFLAGS="$CFLAGS $OGG_CFLAGS"
-       LIBS="$LIBS $OGG_LIBS"
-       AC_TRY_LINK([
-#include <stdio.h>
-#include <ogg/ogg.h>
-],     [ return 0; ],
-       [ echo "*** The test program compiled, but did not run. This usually means"
-       echo "*** that the run-time linker is not finding Ogg or finding the wrong"
-       echo "*** version of Ogg. If it is not finding Ogg, you'll need to set your"
-       echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-       echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-       echo "*** is required on your system"
-       echo "***"
-       echo "*** If you have an old version installed, it is best to remove it, although"
-       echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
-       [ echo "*** The test program failed to compile or link. See the file config.log for the"
-       echo "*** exact error that occured. This usually means Ogg was incorrectly installed"
-       echo "*** or that you have moved Ogg since it was installed." ])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-     OGG_CFLAGS=""
-     OGG_LIBS=""
-     ifelse([$2], , :, [$2])
-  fi
-  AC_SUBST(OGG_CFLAGS)
-  AC_SUBST(OGG_LIBS)
-  rm -f conf.oggtest
-])
diff --git a/m4/vorbis.m4 b/m4/vorbis.m4
deleted file mode 100644
index 6a2889318..000000000
--- a/m4/vorbis.m4
+++ /dev/null
@@ -1,128 +0,0 @@
-# Configure paths for libvorbis
-# Jack Moffitt <jack@icecast.org> 10-21-2000
-# Shamelessly stolen from Owen Taylor and Manish Singh
-# thomasvs added check for vorbis_bitrate_addblock which is new in rc3
-# thomasvs added check for OV_ECTL_RATEMANAGE_SET which is new in 1.0 final
-
-dnl XIPH_PATH_VORBIS([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl Test for libvorbis, and define VORBIS_CFLAGS and VORBIS_LIBS
-dnl
-AC_DEFUN([XIPH_PATH_VORBIS],
-[dnl 
-dnl Get the cflags and libraries
-dnl
-AC_ARG_WITH(vorbis,[  --with-vorbis=PFX   Prefix where libvorbis is installed (optional)], vorbis_prefix="$withval", vorbis_prefix="")
-AC_ARG_WITH(vorbis-libraries,[  --with-vorbis-libraries=DIR   Directory where libvorbis library is installed (optional)], vorbis_libraries="$withval", vorbis_libraries="")
-AC_ARG_WITH(vorbis-includes,[  --with-vorbis-includes=DIR   Directory where libvorbis header files are installed (optional)], vorbis_includes="$withval", vorbis_includes="")
-AC_ARG_ENABLE(vorbistest, [  --disable-vorbistest       Do not try to compile and run a test Vorbis program],, enable_vorbistest=yes)
-
-  if test "x$vorbis_libraries" != "x" ; then
-    VORBIS_LIBS="-L$vorbis_libraries"
-  elif test "x$vorbis_prefix" != "x" ; then
-    VORBIS_LIBS="-L$vorbis_prefix/lib"
-  elif test "x$prefix" != "xNONE"; then
-    VORBIS_LIBS="-L$prefix/lib"
-  fi
-
-  VORBIS_LIBS="$VORBIS_LIBS -lvorbis -lm"
-  VORBISFILE_LIBS="-lvorbisfile"
-  VORBISENC_LIBS="-lvorbisenc"
-
-  if test "x$vorbis_includes" != "x" ; then
-    VORBIS_CFLAGS="-I$vorbis_includes"
-  elif test "x$vorbis_prefix" != "x" ; then
-    VORBIS_CFLAGS="-I$vorbis_prefix/include"
-  elif test "x$prefix" != "xNONE"; then
-    VORBIS_CFLAGS="-I$prefix/include"
-  fi
-
-
-  AC_MSG_CHECKING(for Vorbis)
-  no_vorbis=""
-
-
-  if test "x$enable_vorbistest" = "xyes" ; then
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $VORBIS_CFLAGS $OGG_CFLAGS"
-    LIBS="$LIBS $VORBIS_LIBS $VORBISENC_LIBS $OGG_LIBS"
-dnl
-dnl Now check if the installed Vorbis is sufficiently new.
-dnl
-      rm -f conf.vorbistest
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <vorbis/codec.h>
-#include <vorbis/vorbisenc.h>
-
-int main ()
-{
-    vorbis_block 	vb;
-    vorbis_dsp_state	vd;
-    vorbis_info		vi;
-
-    vorbis_info_init (&vi);
-    vorbis_encode_init (&vi, 2, 44100, -1, 128000, -1);
-    vorbis_analysis_init (&vd, &vi);
-    vorbis_block_init (&vd, &vb);
-    /* this function was added in 1.0rc3, so this is what we're testing for */
-    vorbis_bitrate_addblock (&vb);
-
-    /* this define was added in 1.0 final */
-#ifdef OV_ECTL_RATEMANAGE_SET
-    system("touch conf.vorbistest");
-    return 0;
-#else
-    return -1;
-#endif
-}
-
-],, no_vorbis=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-  fi
-
-  if test "x$no_vorbis" = "x" ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$1], , :, [$1])     
-  else
-     AC_MSG_RESULT(no)
-     if test -f conf.vorbistest ; then
-       :
-     else
-       echo "*** Could not run Vorbis test program, checking why..."
-       CFLAGS="$CFLAGS $VORBIS_CFLAGS"
-       LIBS="$LIBS $VORBIS_LIBS $OGG_LIBS"
-       AC_TRY_LINK([
-#include <stdio.h>
-#include <vorbis/codec.h>
-],     [ return 0; ],
-       [ echo "*** The test program compiled, but did not run. This usually means"
-       echo "*** that the run-time linker is not finding Vorbis or finding the wrong"
-       echo "*** version of Vorbis. If it is not finding Vorbis, you'll need to set your"
-       echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-       echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-       echo "*** is required on your system"
-       echo "***"
-       echo "*** If you have an old version installed, it is best to remove it, although"
-       echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
-       [ echo "*** The test program failed to compile or link. See the file config.log for the"
-       echo "*** exact error that occured. This usually means Vorbis was incorrectly installed"
-       echo "*** or that you have moved Vorbis since it was installed." ])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-     VORBIS_CFLAGS=""
-     VORBIS_LIBS=""
-     VORBISFILE_LIBS=""
-     VORBISENC_LIBS=""
-     ifelse([$2], , :, [$2])
-  fi
-  AC_SUBST(VORBIS_CFLAGS)
-  AC_SUBST(VORBIS_LIBS)
-  AC_SUBST(VORBISFILE_LIBS)
-  AC_SUBST(VORBISENC_LIBS)
-  rm -f conf.vorbistest
-])