libsdl-image: fix building with libtool2

2 files changed, 805 insertions, 0 deletions

diff --git a/packages/libsdl/libsdl-image-1.2.3/.mtn2git_empty b/packages/libsdl/libsdl-image-1.2.3/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/libsdl/libsdl-image-1.2.3/.mtn2git_empty
diff --git a/packages/libsdl/libsdl-image-1.2.3/autotools.patch b/packages/libsdl/libsdl-image-1.2.3/autotools.patch
new file mode 100644
index 0000000000..c93a1dd9c3
--- /dev/null
+++ b/packages/libsdl/libsdl-image-1.2.3/autotools.patch
@@ -0,0 +1,805 @@
+Index: SDL_image-1.2.3/acinclude.m4
+===================================================================
+--- SDL_image-1.2.3.orig/acinclude.m4	2001-11-02 21:39:10.000000000 +0100
++++ /dev/null	1970-01-01 00:00:00.000000000 +0000
+@@ -1,608 +0,0 @@
+-# Configure paths for SDL
+-# Sam Lantinga 9/21/99
+-# stolen from Manish Singh
+-# stolen back from Frank Belew
+-# stolen from Manish Singh
+-# Shamelessly stolen from Owen Taylor
+-
+-dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+-dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS
+-dnl
+-AC_DEFUN(AM_PATH_SDL,
+-[dnl 
+-dnl Get the cflags and libraries from the sdl-config script
+-dnl
+-AC_ARG_WITH(sdl-prefix,[  --with-sdl-prefix=PFX   Prefix where SDL is installed (optional)],
+-            sdl_prefix="$withval", sdl_prefix="")
+-AC_ARG_WITH(sdl-exec-prefix,[  --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)],
+-            sdl_exec_prefix="$withval", sdl_exec_prefix="")
+-AC_ARG_ENABLE(sdltest, [  --disable-sdltest       Do not try to compile and run a test SDL program],
+-		    , enable_sdltest=yes)
+-
+-  if test x$sdl_exec_prefix != x ; then
+-     sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
+-     if test x${SDL_CONFIG+set} != xset ; then
+-        SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
+-     fi
+-  fi
+-  if test x$sdl_prefix != x ; then
+-     sdl_args="$sdl_args --prefix=$sdl_prefix"
+-     if test x${SDL_CONFIG+set} != xset ; then
+-        SDL_CONFIG=$sdl_prefix/bin/sdl-config
+-     fi
+-  fi
+-
+-  AC_REQUIRE([AC_CANONICAL_TARGET])
+-  AC_PATH_PROG(SDL_CONFIG, sdl-config, no)
+-  min_sdl_version=ifelse([$1], ,0.11.0,$1)
+-  AC_MSG_CHECKING(for SDL - version >= $min_sdl_version)
+-  no_sdl=""
+-  if test "$SDL_CONFIG" = "no" ; then
+-    no_sdl=yes
+-  else
+-    SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
+-    SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
+-
+-    sdl_major_version=`$SDL_CONFIG $sdl_args --version | \
+-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
+-    sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \
+-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
+-    sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
+-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+-    if test "x$enable_sdltest" = "xyes" ; then
+-      ac_save_CFLAGS="$CFLAGS"
+-      ac_save_LIBS="$LIBS"
+-      CFLAGS="$CFLAGS $SDL_CFLAGS"
+-      LIBS="$LIBS $SDL_LIBS"
+-dnl
+-dnl Now check if the installed SDL is sufficiently new. (Also sanity
+-dnl checks the results of sdl-config to some extent
+-dnl
+-      rm -f conf.sdltest
+-      AC_TRY_RUN([
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <string.h>
+-#include "SDL.h"
+-
+-char*
+-my_strdup (char *str)
+-{
+-  char *new_str;
+-  
+-  if (str)
+-    {
+-      new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
+-      strcpy (new_str, str);
+-    }
+-  else
+-    new_str = NULL;
+-  
+-  return new_str;
+-}
+-
+-int main (int argc, char *argv[])
+-{
+-  int major, minor, micro;
+-  char *tmp_version;
+-
+-  /* This hangs on some systems (?)
+-  system ("touch conf.sdltest");
+-  */
+-  { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
+-
+-  /* HP/UX 9 (%@#!) writes to sscanf strings */
+-  tmp_version = my_strdup("$min_sdl_version");
+-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
+-     printf("%s, bad version string\n", "$min_sdl_version");
+-     exit(1);
+-   }
+-
+-   if (($sdl_major_version > major) ||
+-      (($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
+-      (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
+-    {
+-      return 0;
+-    }
+-  else
+-    {
+-      printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
+-      printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro);
+-      printf("*** best to upgrade to the required version.\n");
+-      printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n");
+-      printf("*** to point to the correct copy of sdl-config, and remove the file\n");
+-      printf("*** config.cache before re-running configure\n");
+-      return 1;
+-    }
+-}
+-
+-],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
+-       CFLAGS="$ac_save_CFLAGS"
+-       LIBS="$ac_save_LIBS"
+-     fi
+-  fi
+-  if test "x$no_sdl" = x ; then
+-     AC_MSG_RESULT(yes)
+-     ifelse([$2], , :, [$2])     
+-  else
+-     AC_MSG_RESULT(no)
+-     if test "$SDL_CONFIG" = "no" ; then
+-       echo "*** The sdl-config script installed by SDL could not be found"
+-       echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
+-       echo "*** your path, or set the SDL_CONFIG environment variable to the"
+-       echo "*** full path to sdl-config."
+-     else
+-       if test -f conf.sdltest ; then
+-        :
+-       else
+-          echo "*** Could not run SDL test program, checking why..."
+-          CFLAGS="$CFLAGS $SDL_CFLAGS"
+-          LIBS="$LIBS $SDL_LIBS"
+-          AC_TRY_LINK([
+-#include <stdio.h>
+-#include "SDL.h"
+-
+-int main(int argc, char *argv[])
+-{ return 0; }
+-#undef  main
+-#define main K_and_R_C_main
+-],      [ return 0; ],
+-        [ echo "*** The test program compiled, but did not run. This usually means"
+-          echo "*** that the run-time linker is not finding SDL or finding the wrong"
+-          echo "*** version of SDL. If it is not finding SDL, 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 SDL was incorrectly installed"
+-          echo "*** or that you have moved SDL since it was installed. In the latter case, you"
+-          echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ])
+-          CFLAGS="$ac_save_CFLAGS"
+-          LIBS="$ac_save_LIBS"
+-       fi
+-     fi
+-     SDL_CFLAGS=""
+-     SDL_LIBS=""
+-     ifelse([$3], , :, [$3])
+-  fi
+-  AC_SUBST(SDL_CFLAGS)
+-  AC_SUBST(SDL_LIBS)
+-  rm -f conf.sdltest
+-])
+-## libtool.m4 - Configure libtool for the target system. -*-Shell-script-*-
+-## Copyright (C) 1996-1999, 2000 Free Software Foundation, Inc.
+-## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+-##
+-## This program is free software; you can redistribute it and/or modify
+-## it under the terms of the GNU General Public License as published by
+-## the Free Software Foundation; either version 2 of the License, or
+-## (at your option) any later version.
+-##
+-## This program is distributed in the hope that it will be useful, but
+-## WITHOUT ANY WARRANTY; without even the implied warranty of
+-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+-## General Public License for more details.
+-##
+-## You should have received a copy of the GNU General Public License
+-## along with this program; if not, write to the Free Software
+-## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+-##
+-## As a special exception to the GNU General Public License, if you
+-## distribute this file as part of a program that contains a
+-## configuration script generated by Autoconf, you may include it under
+-## the same distribution terms that you use for the rest of that program.
+-
+-# serial 40 AC_PROG_LIBTOOL
+-AC_DEFUN(AC_PROG_LIBTOOL,
+-[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
+-
+-# Save cache, so that ltconfig can load it
+-AC_CACHE_SAVE
+-
+-# Actually configure libtool.  ac_aux_dir is where install-sh is found.
+-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+-LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+-LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
+-DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
+-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
+-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
+-|| AC_MSG_ERROR([libtool configure failed])
+-
+-# Reload cache, that may have been modified by ltconfig
+-AC_CACHE_LOAD
+-
+-# This can be used to rebuild libtool when needed
+-LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
+-
+-# Always use our own libtool.
+-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+-AC_SUBST(LIBTOOL)dnl
+-
+-# Redirect the config.log output again, so that the ltconfig log is not
+-# clobbered by the next message.
+-exec 5>>./config.log
+-])
+-
+-AC_DEFUN(AC_LIBTOOL_SETUP,
+-[AC_PREREQ(2.13)dnl
+-AC_REQUIRE([AC_ENABLE_SHARED])dnl
+-AC_REQUIRE([AC_ENABLE_STATIC])dnl
+-AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
+-AC_REQUIRE([AC_CANONICAL_HOST])dnl
+-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+-AC_REQUIRE([AC_PROG_RANLIB])dnl
+-AC_REQUIRE([AC_PROG_CC])dnl
+-AC_REQUIRE([AC_PROG_LD])dnl
+-AC_REQUIRE([AC_PROG_NM])dnl
+-AC_REQUIRE([AC_PROG_LN_S])dnl
+-dnl
+-
+-case "$target" in
+-NONE) lt_target="$host" ;;
+-*) lt_target="$target" ;;
+-esac
+-
+-# Check for any special flags to pass to ltconfig.
+-libtool_flags="--cache-file=$cache_file"
+-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
+-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
+-test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
+-test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
+-ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
+-[libtool_flags="$libtool_flags --enable-dlopen"])
+-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+-[libtool_flags="$libtool_flags --enable-win32-dll"])
+-AC_ARG_ENABLE(libtool-lock,
+-  [  --disable-libtool-lock  avoid locking (might break parallel builds)])
+-test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
+-test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
+-
+-# Some flags need to be propagated to the compiler or linker for good
+-# libtool support.
+-case "$lt_target" in
+-*-*-irix6*)
+-  # Find out which ABI we are using.
+-  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+-  if AC_TRY_EVAL(ac_compile); then
+-    case "`/usr/bin/file conftest.o`" in
+-    *32-bit*)
+-      LD="${LD-ld} -32"
+-      ;;
+-    *N32*)
+-      LD="${LD-ld} -n32"
+-      ;;
+-    *64-bit*)
+-      LD="${LD-ld} -64"
+-      ;;
+-    esac
+-  fi
+-  rm -rf conftest*
+-  ;;
+-
+-*-*-sco3.2v5*)
+-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+-  SAVE_CFLAGS="$CFLAGS"
+-  CFLAGS="$CFLAGS -belf"
+-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+-    [AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
+-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+-    CFLAGS="$SAVE_CFLAGS"
+-  fi
+-  ;;
+-
+-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+-[*-*-cygwin* | *-*-mingw*)
+-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+-  AC_CHECK_TOOL(AS, as, false)
+-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+-  ;;
+-])
+-esac
+-])
+-
+-# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
+-AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
+-
+-# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
+-AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
+-
+-# AC_ENABLE_SHARED - implement the --enable-shared flag
+-# Usage: AC_ENABLE_SHARED[(DEFAULT)]
+-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+-#   `yes'.
+-AC_DEFUN(AC_ENABLE_SHARED, [dnl
+-define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
+-AC_ARG_ENABLE(shared,
+-changequote(<<, >>)dnl
+-<<  --enable-shared[=PKGS]  build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
+-changequote([, ])dnl
+-[p=${PACKAGE-default}
+-case "$enableval" in
+-yes) enable_shared=yes ;;
+-no) enable_shared=no ;;
+-*)
+-  enable_shared=no
+-  # Look at the argument we got.  We use all the common list separators.
+-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+-  for pkg in $enableval; do
+-    if test "X$pkg" = "X$p"; then
+-      enable_shared=yes
+-    fi
+-  done
+-  IFS="$ac_save_ifs"
+-  ;;
+-esac],
+-enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
+-])
+-
+-# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
+-AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+-AC_ENABLE_SHARED(no)])
+-
+-# AC_ENABLE_STATIC - implement the --enable-static flag
+-# Usage: AC_ENABLE_STATIC[(DEFAULT)]
+-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+-#   `yes'.
+-AC_DEFUN(AC_ENABLE_STATIC, [dnl
+-define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
+-AC_ARG_ENABLE(static,
+-changequote(<<, >>)dnl
+-<<  --enable-static[=PKGS]  build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
+-changequote([, ])dnl
+-[p=${PACKAGE-default}
+-case "$enableval" in
+-yes) enable_static=yes ;;
+-no) enable_static=no ;;
+-*)
+-  enable_static=no
+-  # Look at the argument we got.  We use all the common list separators.
+-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+-  for pkg in $enableval; do
+-    if test "X$pkg" = "X$p"; then
+-      enable_static=yes
+-    fi
+-  done
+-  IFS="$ac_save_ifs"
+-  ;;
+-esac],
+-enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
+-])
+-
+-# AC_DISABLE_STATIC - set the default static flag to --disable-static
+-AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+-AC_ENABLE_STATIC(no)])
+-
+-
+-# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
+-# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
+-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+-#   `yes'.
+-AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
+-define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
+-AC_ARG_ENABLE(fast-install,
+-changequote(<<, >>)dnl
+-<<  --enable-fast-install[=PKGS]  optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
+-changequote([, ])dnl
+-[p=${PACKAGE-default}
+-case "$enableval" in
+-yes) enable_fast_install=yes ;;
+-no) enable_fast_install=no ;;
+-*)
+-  enable_fast_install=no
+-  # Look at the argument we got.  We use all the common list separators.
+-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+-  for pkg in $enableval; do
+-    if test "X$pkg" = "X$p"; then
+-      enable_fast_install=yes
+-    fi
+-  done
+-  IFS="$ac_save_ifs"
+-  ;;
+-esac],
+-enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
+-])
+-
+-# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
+-AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+-AC_ENABLE_FAST_INSTALL(no)])
+-
+-# AC_PROG_LD - find the path to the GNU or non-GNU linker
+-AC_DEFUN(AC_PROG_LD,
+-[AC_ARG_WITH(gnu-ld,
+-[  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]],
+-test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+-AC_REQUIRE([AC_PROG_CC])dnl
+-AC_REQUIRE([AC_CANONICAL_HOST])dnl
+-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+-ac_prog=ld
+-if test "$ac_cv_prog_gcc" = yes; then
+-  # Check if gcc -print-prog-name=ld gives a path.
+-  AC_MSG_CHECKING([for ld used by GCC])
+-  ac_prog=`($CC -print-prog-name=ld) 2>&5`
+-  case "$ac_prog" in
+-    # Accept absolute paths.
+-changequote(,)dnl
+-    [\\/]* | [A-Za-z]:[\\/]*)
+-      re_direlt='/[^/][^/]*/\.\./'
+-changequote([,])dnl
+-      # Canonicalize the path of ld
+-      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+-      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+-	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+-      done
+-      test -z "$LD" && LD="$ac_prog"
+-      ;;
+-  "")
+-    # If it fails, then pretend we aren't using GCC.
+-    ac_prog=ld
+-    ;;
+-  *)
+-    # If it is relative, then search for the first ld in PATH.
+-    with_gnu_ld=unknown
+-    ;;
+-  esac
+-elif test "$with_gnu_ld" = yes; then
+-  AC_MSG_CHECKING([for GNU ld])
+-else
+-  AC_MSG_CHECKING([for non-GNU ld])
+-fi
+-AC_CACHE_VAL(ac_cv_path_LD,
+-[if test -z "$LD"; then
+-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+-  for ac_dir in $PATH; do
+-    test -z "$ac_dir" && ac_dir=.
+-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+-      ac_cv_path_LD="$ac_dir/$ac_prog"
+-      # Check to see if the program is GNU ld.  I'd rather use --version,
+-      # but apparently some GNU ld's only accept -v.
+-      # Break only if it was the GNU/non-GNU ld that we prefer.
+-      if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+-	test "$with_gnu_ld" != no && break
+-      else
+-	test "$with_gnu_ld" != yes && break
+-      fi
+-    fi
+-  done
+-  IFS="$ac_save_ifs"
+-else
+-  ac_cv_path_LD="$LD" # Let the user override the test with a path.
+-fi])
+-LD="$ac_cv_path_LD"
+-if test -n "$LD"; then
+-  AC_MSG_RESULT($LD)
+-else
+-  AC_MSG_RESULT(no)
+-fi
+-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+-AC_PROG_LD_GNU
+-])
+-
+-AC_DEFUN(AC_PROG_LD_GNU,
+-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
+-[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+-  ac_cv_prog_gnu_ld=yes
+-else
+-  ac_cv_prog_gnu_ld=no
+-fi])
+-])
+-
+-# AC_PROG_NM - find the path to a BSD-compatible name lister
+-AC_DEFUN(AC_PROG_NM,
+-[AC_MSG_CHECKING([for BSD-compatible nm])
+-AC_CACHE_VAL(ac_cv_path_NM,
+-[if test -n "$NM"; then
+-  # Let the user override the test.
+-  ac_cv_path_NM="$NM"
+-else
+-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+-  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+-    test -z "$ac_dir" && ac_dir=.
+-    if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
+-      # Check to see if the nm accepts a BSD-compat flag.
+-      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+-      #   nm: unknown option "B" ignored
+-      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+-	ac_cv_path_NM="$ac_dir/nm -B"
+-	break
+-      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+-	ac_cv_path_NM="$ac_dir/nm -p"
+-	break
+-      else
+-	ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
+-	continue # so that we can try to find one that supports BSD flags
+-      fi
+-    fi
+-  done
+-  IFS="$ac_save_ifs"
+-  test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
+-fi])
+-NM="$ac_cv_path_NM"
+-AC_MSG_RESULT([$NM])
+-])
+-
+-# AC_CHECK_LIBM - check for math library
+-AC_DEFUN(AC_CHECK_LIBM,
+-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+-LIBM=
+-case "$lt_target" in
+-*-*-beos* | *-*-cygwin*)
+-  # These system don't have libm
+-  ;;
+-*-ncr-sysv4.3*)
+-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+-  AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
+-  ;;
+-*)
+-  AC_CHECK_LIB(m, main, LIBM="-lm")
+-  ;;
+-esac
+-])
+-
+-# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
+-# the libltdl convenience library and INCLTDL to the include flags for
+-# the libltdl header and adds --enable-ltdl-convenience to the
+-# configure arguments.  Note that LIBLTDL and INCLTDL are not
+-# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If DIR is not
+-# provided, it is assumed to be `libltdl'.  LIBLTDL will be prefixed
+-# with '${top_builddir}/' and INCLTDL will be prefixed with
+-# '${top_srcdir}/' (note the single quotes!).  If your package is not
+-# flat and you're not using automake, define top_builddir and
+-# top_srcdir appropriately in the Makefiles.
+-AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+-  case "$enable_ltdl_convenience" in
+-  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
+-  "") enable_ltdl_convenience=yes
+-      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+-  esac
+-  LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
+-  INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+-])
+-
+-# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
+-# the libltdl installable library and INCLTDL to the include flags for
+-# the libltdl header and adds --enable-ltdl-install to the configure
+-# arguments.  Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
+-# AC_CONFIG_SUBDIRS called.  If DIR is not provided and an installed
+-# libltdl is not found, it is assumed to be `libltdl'.  LIBLTDL will
+-# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
+-# with '${top_srcdir}/' (note the single quotes!).  If your package is
+-# not flat and you're not using automake, define top_builddir and
+-# top_srcdir appropriately in the Makefiles.
+-# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+-AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+-  AC_CHECK_LIB(ltdl, main,
+-  [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
+-  [if test x"$enable_ltdl_install" = xno; then
+-     AC_MSG_WARN([libltdl not installed, but installation disabled])
+-   else
+-     enable_ltdl_install=yes
+-   fi
+-  ])
+-  if test x"$enable_ltdl_install" = x"yes"; then
+-    ac_configure_args="$ac_configure_args --enable-ltdl-install"
+-    LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
+-    INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+-  else
+-    ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
+-    LIBLTDL="-lltdl"
+-    INCLTDL=
+-  fi
+-])
+-
+-dnl old names
+-AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
+-AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
+-AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
+-AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
+-AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
+-AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
+-AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
+-
+-dnl This is just to silence aclocal about the macro not being used
+-ifelse([AC_DISABLE_FAST_INSTALL])dnl
+Index: SDL_image-1.2.3/m4/sdl.m4
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
++++ SDL_image-1.2.3/m4/sdl.m4	2008-07-24 01:32:20.220875043 +0200
+@@ -0,0 +1,174 @@
++# Configure paths for SDL
++# Sam Lantinga 9/21/99
++# stolen from Manish Singh
++# stolen back from Frank Belew
++# stolen from Manish Singh
++# Shamelessly stolen from Owen Taylor
++
++dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
++dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS
++dnl
++AC_DEFUN(AM_PATH_SDL,
++[dnl 
++dnl Get the cflags and libraries from the sdl-config script
++dnl
++AC_ARG_WITH(sdl-prefix,[  --with-sdl-prefix=PFX   Prefix where SDL is installed (optional)],
++            sdl_prefix="$withval", sdl_prefix="")
++AC_ARG_WITH(sdl-exec-prefix,[  --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)],
++            sdl_exec_prefix="$withval", sdl_exec_prefix="")
++AC_ARG_ENABLE(sdltest, [  --disable-sdltest       Do not try to compile and run a test SDL program],
++		    , enable_sdltest=yes)
++
++  if test x$sdl_exec_prefix != x ; then
++     sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
++     if test x${SDL_CONFIG+set} != xset ; then
++        SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
++     fi
++  fi
++  if test x$sdl_prefix != x ; then
++     sdl_args="$sdl_args --prefix=$sdl_prefix"
++     if test x${SDL_CONFIG+set} != xset ; then
++        SDL_CONFIG=$sdl_prefix/bin/sdl-config
++     fi
++  fi
++
++  AC_REQUIRE([AC_CANONICAL_TARGET])
++  AC_PATH_PROG(SDL_CONFIG, sdl-config, no)
++  min_sdl_version=ifelse([$1], ,0.11.0,$1)
++  AC_MSG_CHECKING(for SDL - version >= $min_sdl_version)
++  no_sdl=""
++  if test "$SDL_CONFIG" = "no" ; then
++    no_sdl=yes
++  else
++    SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
++    SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
++
++    sdl_major_version=`$SDL_CONFIG $sdl_args --version | \
++           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
++    sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \
++           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
++    sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
++           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
++    if test "x$enable_sdltest" = "xyes" ; then
++      ac_save_CFLAGS="$CFLAGS"
++      ac_save_LIBS="$LIBS"
++      CFLAGS="$CFLAGS $SDL_CFLAGS"
++      LIBS="$LIBS $SDL_LIBS"
++dnl
++dnl Now check if the installed SDL is sufficiently new. (Also sanity
++dnl checks the results of sdl-config to some extent
++dnl
++      rm -f conf.sdltest
++      AC_TRY_RUN([
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include "SDL.h"
++
++char*
++my_strdup (char *str)
++{
++  char *new_str;
++  
++  if (str)
++    {
++      new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
++      strcpy (new_str, str);
++    }
++  else
++    new_str = NULL;
++  
++  return new_str;
++}
++
++int main (int argc, char *argv[])
++{
++  int major, minor, micro;
++  char *tmp_version;
++
++  /* This hangs on some systems (?)
++  system ("touch conf.sdltest");
++  */
++  { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
++
++  /* HP/UX 9 (%@#!) writes to sscanf strings */
++  tmp_version = my_strdup("$min_sdl_version");
++  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
++     printf("%s, bad version string\n", "$min_sdl_version");
++     exit(1);
++   }
++
++   if (($sdl_major_version > major) ||
++      (($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
++      (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
++    {
++      return 0;
++    }
++  else
++    {
++      printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
++      printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro);
++      printf("*** best to upgrade to the required version.\n");
++      printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n");
++      printf("*** to point to the correct copy of sdl-config, and remove the file\n");
++      printf("*** config.cache before re-running configure\n");
++      return 1;
++    }
++}
++
++],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
++       CFLAGS="$ac_save_CFLAGS"
++       LIBS="$ac_save_LIBS"
++     fi
++  fi
++  if test "x$no_sdl" = x ; then
++     AC_MSG_RESULT(yes)
++     ifelse([$2], , :, [$2])     
++  else
++     AC_MSG_RESULT(no)
++     if test "$SDL_CONFIG" = "no" ; then
++       echo "*** The sdl-config script installed by SDL could not be found"
++       echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
++       echo "*** your path, or set the SDL_CONFIG environment variable to the"
++       echo "*** full path to sdl-config."
++     else
++       if test -f conf.sdltest ; then
++        :
++       else
++          echo "*** Could not run SDL test program, checking why..."
++          CFLAGS="$CFLAGS $SDL_CFLAGS"
++          LIBS="$LIBS $SDL_LIBS"
++          AC_TRY_LINK([
++#include <stdio.h>
++#include "SDL.h"
++
++int main(int argc, char *argv[])
++{ return 0; }
++#undef  main
++#define main K_and_R_C_main
++],      [ return 0; ],
++        [ echo "*** The test program compiled, but did not run. This usually means"
++          echo "*** that the run-time linker is not finding SDL or finding the wrong"
++          echo "*** version of SDL. If it is not finding SDL, 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 SDL was incorrectly installed"
++          echo "*** or that you have moved SDL since it was installed. In the latter case, you"
++          echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ])
++          CFLAGS="$ac_save_CFLAGS"
++          LIBS="$ac_save_LIBS"
++       fi
++     fi
++     SDL_CFLAGS=""
++     SDL_LIBS=""
++     ifelse([$3], , :, [$3])
++  fi
++  AC_SUBST(SDL_CFLAGS)
++  AC_SUBST(SDL_LIBS)
++  rm -f conf.sdltest
++])
+Index: SDL_image-1.2.3/configure.in
+===================================================================
+--- SDL_image-1.2.3.orig/configure.in	2008-07-24 01:34:07.807534207 +0200
++++ SDL_image-1.2.3/configure.in	2008-07-24 01:34:16.960864590 +0200
+@@ -44,6 +44,8 @@
+ AM_INIT_AUTOMAKE(SDL_image, $VERSION)
+ AM_MAINTAINER_MODE
+ 
++AC_CONFIG_MACRO_DIR([m4])
++
+ dnl Check for tools
+ 
+ AC_LIBTOOL_WIN32_DLL