import clean BK tree at cset 1.3670

1 files changed, 183 insertions, 0 deletions

diff --git a/packages/frodo/frodo-4.2/m4.patch b/packages/frodo/frodo-4.2/m4.patch
index e69de29bb2..e7918156e2 100644
--- a/packages/frodo/frodo-4.2/m4.patch
+++ b/packages/frodo/frodo-4.2/m4.patch
@@ -0,0 +1,183 @@
+
+#
+# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+--- /dev/null	1970-01-01 01:00:00.000000000 +0100
++++ Src/m4/sdl.m4	2004-01-21 00:43:55.000000000 +0100
+@@ -0,0 +1,175 @@
++# 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])
++  PATH="$prefix/bin:$prefix/usr/bin:$PATH"
++  AC_PATH_PROG(SDL_CONFIG, sdl-config, no, [$PATH])
++  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
++])