Update autogen.sh to latest version

INSTALL

 Installation Instructions
 *************************
 
-Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
-2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
+Inc.
 
    Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
@@ -12,8 +12,8 @@ without warranty of any kind.
 Basic Installation
 ==================
 
-   Briefly, the shell commands `./configure; make; make install' should
-configure, build, and install this package.  The following
+   Briefly, the shell command `./configure && make && make install'
+should configure, build, and install this package.  The following
 more-detailed instructions are generic; see the `README' file for
 instructions specific to this package.  Some packages provide this
 `INSTALL' file but do not implement all of the features documented
@@ -226,6 +226,11 @@ order to use an ANSI C compiler:
 
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
 
+   HP-UX `make' updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as `configure' are involved.  Use GNU `make'
+instead.
+
    On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
 parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
 a workaround.  If GNU CC is not installed, it is therefore recommended
@@ -304,9 +309,10 @@ causes the specified `gcc' to be used as the C compiler (unless it is
 overridden in the site shell script).
 
 Unfortunately, this technique does not work for `CONFIG_SHELL' due to
-an Autoconf bug.  Until the bug is fixed you can use this workaround:
+an Autoconf limitation.  Until the limitation is lifted, you can use
+this workaround:
 
-     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+     CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
 
 `configure' Invocation
 ======================
@@ -362,4 +368,3 @@ operates.
 
 `configure' also accepts some other, not widely useful, options.  Run
 `configure --help' for more details.
-

autogen.sh

 #!/bin/sh
+#
+# gst-omx autogen.sh
+#
 # Run this to generate all the initial makefiles, etc.
+#
+# This file has been generated from common/autogen.sh.in via common/update-autogen
+
+
+test -n "$srcdir" || srcdir=`dirname "$0"`
+test -n "$srcdir" || srcdir=.
+
+olddir=`pwd`
+cd "$srcdir"
 
 DIE=0
 package=gst-omx
-srcfile=omx/gstomx.c
+srcfile=gst-omx.doap
 
 # Make sure we have common
 if test ! -f common/gst-autogen.sh;
@@ -29,31 +41,31 @@ then
     ln -s ../../common/hooks/pre-commit.hook .git/hooks/pre-commit
 fi
 
+# GNU gettext automake support doesn't get along with git.
+# https://bugzilla.gnome.org/show_bug.cgi?id=661128
+if test -d po ; then
+  touch -t 200001010000 po/gst-omx-1.0.pot
+fi
 
 CONFIGURE_DEF_OPT='--enable-maintainer-mode --enable-gtk-doc'
 
+if test "x$package" = "xgstreamer"; then
+  CONFIGURE_DEF_OPT="$CONFIGURE_DEF_OPT --enable-docbook --enable-failing-tests --enable-poisoning"
+fi
+
 autogen_options $@
 
 printf "+ check for build tools"
-if test ! -z "$NOCHECK"; then echo " skipped"; else  echo; fi
-version_check "autoconf" "$AUTOCONF autoconf autoconf270 autoconf269 autoconf268 autoconf267 autoconf266 autoconf265 autoconf264 autoconf263 autoconf262 autoconf261 autoconf260" \
-              "ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 60 || DIE=1
-version_check "automake" "$AUTOMAKE automake automake-1.11 automake-1.10" \
-              "ftp://ftp.gnu.org/pub/gnu/automake/" 1 10 || DIE=1
-version_check "libtoolize" "$LIBTOOLIZE libtoolize glibtoolize" \
-              "ftp://ftp.gnu.org/pub/gnu/libtool/" 1 5 0 || DIE=1
+if test ! -z "$NOCHECK"; then echo ": skipped version checks"; else  echo; fi
+version_check "autoreconf" "autoreconf " \
+              "ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 68 || DIE=1
 version_check "pkg-config" "" \
               "http://www.freedesktop.org/software/pkgconfig" 0 8 0 || DIE=1
 
 die_check $DIE
 
-aclocal_check || DIE=1
-autoheader_check || DIE=1
-
-die_check $DIE
-
 # if no arguments specified then this will be printed
-if test -z "$*"; then
+if test -z "$*" && test -z "$NOCONFIGURE"; then
   echo "+ checking for autogen.sh options"
   echo "  This autogen script will automatically run ./configure as:"
   echo "  ./configure $CONFIGURE_DEF_OPT"
@@ -63,29 +75,15 @@ fi
 
 toplevel_check $srcfile
 
-tool_run "$libtoolize" "--copy --force"
-tool_run "$aclocal" "-I m4 -I common/m4 $ACLOCAL_FLAGS"
-tool_run "$autoheader"
-
-# touch the stamp-h.in build stamp so we don't re-run autoheader in maintainer mode
-echo timestamp > stamp-h.in 2> /dev/null
-
-tool_run "$autoconf"
-tool_run "$automake" "-a -c"
-
-# if enable exists, add an -enable option for each of the lines in that file
-if test -f enable; then
-  for a in `cat enable`; do
-    CONFIGURE_FILE_OPT="--enable-$a"
-  done
+# autopoint
+if test -d po ; then
+  tool_run "autopoint" "--force"
 fi
 
-# if disable exists, add an -disable option for each of the lines in that file
-if test -f disable; then
-  for a in `cat disable`; do
-    CONFIGURE_FILE_OPT="$CONFIGURE_FILE_OPT --disable-$a"
-  done
-fi
+# aclocal
+if test -f acinclude.m4; then rm acinclude.m4; fi
+
+autoreconf --force --install || exit 1
 
 test -n "$NOCONFIGURE" && {
   echo "+ skipping configure stage for package $package, as requested."
@@ -93,13 +91,15 @@ test -n "$NOCONFIGURE" && {
   exit 0
 }
 
+cd "$olddir"
+
 echo "+ running configure ... "
-test ! -z "$CONFIGURE_DEF_OPT" && echo "  ./configure default flags: $CONFIGURE_DEF_OPT"
-test ! -z "$CONFIGURE_EXT_OPT" && echo "  ./configure external flags: $CONFIGURE_EXT_OPT"
-test ! -z "$CONFIGURE_FILE_OPT" && echo "  ./configure enable/disable flags: $CONFIGURE_FILE_OPT"
+test ! -z "$CONFIGURE_DEF_OPT" && echo "  default flags:  $CONFIGURE_DEF_OPT"
+test ! -z "$CONFIGURE_EXT_OPT" && echo "  external flags: $CONFIGURE_EXT_OPT"
 echo
 
-./configure $CONFIGURE_DEF_OPT $CONFIGURE_EXT_OPT $CONFIGURE_FILE_OPT || {
+echo "$srcdir/configure" $CONFIGURE_DEF_OPT $CONFIGURE_EXT_OPT
+"$srcdir/configure" $CONFIGURE_DEF_OPT $CONFIGURE_EXT_OPT || {
         echo "  configure failed"
         exit 1
 }