test/acinclude.m4: rename SDL_CONFIG to SDL2_CONFIG, regenerate configure
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diff --git a/test/acinclude.m4 b/test/acinclude.m4
index ead69e5..e2180a3 100644
--- a/test/acinclude.m4
+++ b/test/acinclude.m4
@@ -7,7 +7,7 @@
# serial 1
-dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+dnl AM_PATH_SDL2([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_SDL2],
@@ -21,7 +21,7 @@ AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL
AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program],
, enable_sdltest=yes)
- min_sdl_version=ifelse([$1], ,0.9.0,$1)
+ min_sdl_version=ifelse([$1], ,2.0.0,$1)
if test "x$sdl_prefix$sdl_exec_prefix" = x ; then
PKG_CHECK_MODULES([SDL], [sdl2 >= $min_sdl_version],
@@ -31,42 +31,42 @@ AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run
sdl_pc=no
if test x$sdl_exec_prefix != x ; then
sdl_config_args="$sdl_config_args --exec-prefix=$sdl_exec_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_exec_prefix/bin/sdl2-config
+ if test x${SDL2_CONFIG+set} != xset ; then
+ SDL2_CONFIG=$sdl_exec_prefix/bin/sdl2-config
fi
fi
if test x$sdl_prefix != x ; then
sdl_config_args="$sdl_config_args --prefix=$sdl_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_prefix/bin/sdl2-config
+ if test x${SDL2_CONFIG+set} != xset ; then
+ SDL2_CONFIG=$sdl_prefix/bin/sdl2-config
fi
fi
fi
if test "x$sdl_pc" = xyes ; then
no_sdl=""
- SDL_CONFIG="pkg-config sdl2"
+ SDL2_CONFIG="pkg-config sdl2"
else
as_save_PATH="$PATH"
if test "x$prefix" != xNONE && test "$cross_compiling" != yes; then
PATH="$prefix/bin:$prefix/usr/bin:$PATH"
fi
- AC_PATH_PROG(SDL_CONFIG, sdl2-config, no, [$PATH])
+ AC_PATH_PROG(SDL2_CONFIG, sdl2-config, no, [$PATH])
PATH="$as_save_PATH"
AC_MSG_CHECKING(for SDL - version >= $min_sdl_version)
no_sdl=""
- if test "$SDL_CONFIG" = "no" ; then
+ if test "$SDL2_CONFIG" = "no" ; then
no_sdl=yes
else
- SDL_CFLAGS=`$SDL_CONFIG $sdl_config_args --cflags`
- SDL_LIBS=`$SDL_CONFIG $sdl_config_args --libs`
+ SDL_CFLAGS=`$SDL2_CONFIG $sdl_config_args --cflags`
+ SDL_LIBS=`$SDL2_CONFIG $sdl_config_args --libs`
- sdl_major_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_major_version=`$SDL2_CONFIG $sdl_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
- sdl_minor_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_minor_version=`$SDL2_CONFIG $sdl_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
- sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_micro_version=`$SDL2_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"
@@ -130,7 +130,7 @@ int main (int argc, char *argv[])
printf("\n*** 'sdl2-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
printf("*** of SDL required is %d.%d.%d. If sdl2-config is correct, then it is\n", major, minor, micro);
printf("*** best to upgrade to the required version.\n");
- printf("*** If sdl2-config was wrong, set the environment variable SDL_CONFIG\n");
+ printf("*** If sdl2-config was wrong, set the environment variable SDL2_CONFIG\n");
printf("*** to point to the correct copy of sdl2-config, and remove the file\n");
printf("*** config.cache before re-running configure\n");
return 1;
@@ -152,10 +152,10 @@ int main (int argc, char *argv[])
if test "x$no_sdl" = x ; then
ifelse([$2], , :, [$2])
else
- if test "$SDL_CONFIG" = "no" ; then
+ if test "$SDL2_CONFIG" = "no" ; then
echo "*** The sdl2-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 "*** your path, or set the SDL2_CONFIG environment variable to the"
echo "*** full path to sdl2-config."
else
if test -f conf.sdltest ; then
@@ -186,7 +186,7 @@ int main(int argc, char *argv[])
[ 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 sdl2-config script: $SDL_CONFIG" ])
+ echo "*** may want to edit the sdl2-config script: $SDL2_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
CXXFLAGS="$ac_save_CXXFLAGS"
LIBS="$ac_save_LIBS"
diff --git a/test/configure b/test/configure
index ff00f5a..1b31e45 100755
--- a/test/configure
+++ b/test/configure
@@ -594,7 +594,7 @@ OPENGLES2_TARGETS
OPENGLES1_TARGETS
CPP
XMKMF
-SDL_CONFIG
+SDL2_CONFIG
SDL_LIBS
SDL_CFLAGS
PKG_CONFIG_LIBDIR
@@ -3225,21 +3225,21 @@ fi
sdl_pc=no
if test x$sdl_exec_prefix != x ; then
sdl_config_args="$sdl_config_args --exec-prefix=$sdl_exec_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_exec_prefix/bin/sdl2-config
+ if test x${SDL2_CONFIG+set} != xset ; then
+ SDL2_CONFIG=$sdl_exec_prefix/bin/sdl2-config
fi
fi
if test x$sdl_prefix != x ; then
sdl_config_args="$sdl_config_args --prefix=$sdl_prefix"
- if test x${SDL_CONFIG+set} != xset ; then
- SDL_CONFIG=$sdl_prefix/bin/sdl2-config
+ if test x${SDL2_CONFIG+set} != xset ; then
+ SDL2_CONFIG=$sdl_prefix/bin/sdl2-config
fi
fi
fi
if test "x$sdl_pc" = xyes ; then
no_sdl=""
- SDL_CONFIG="pkg-config sdl2"
+ SDL2_CONFIG="pkg-config sdl2"
else
as_save_PATH="$PATH"
if test "x$prefix" != xNONE && test "$cross_compiling" != yes; then
@@ -3249,12 +3249,12 @@ fi
set dummy sdl2-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_SDL_CONFIG+:} false; then :
+if ${ac_cv_path_SDL2_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
- case $SDL_CONFIG in
+ case $SDL2_CONFIG in
[\\/]* | ?:[\\/]*)
- ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
+ ac_cv_path_SDL2_CONFIG="$SDL2_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -3264,7 +3264,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ ac_cv_path_SDL2_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -3272,14 +3272,14 @@ done
done
IFS=$as_save_IFS
- test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
+ test -z "$ac_cv_path_SDL2_CONFIG" && ac_cv_path_SDL2_CONFIG="no"
;;
esac
fi
-SDL_CONFIG=$ac_cv_path_SDL_CONFIG
-if test -n "$SDL_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SDL_CONFIG" >&5
-$as_echo "$SDL_CONFIG" >&6; }
+SDL2_CONFIG=$ac_cv_path_SDL2_CONFIG
+if test -n "$SDL2_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SDL2_CONFIG" >&5
+$as_echo "$SDL2_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
@@ -3291,17 +3291,17 @@ fi
$as_echo_n "checking for SDL - version >= $min_sdl_version... " >&6; }
no_sdl=""
- if test "$SDL_CONFIG" = "no" ; then
+ if test "$SDL2_CONFIG" = "no" ; then
no_sdl=yes
else
- SDL_CFLAGS=`$SDL_CONFIG $sdl_config_args --cflags`
- SDL_LIBS=`$SDL_CONFIG $sdl_config_args --libs`
+ SDL_CFLAGS=`$SDL2_CONFIG $sdl_config_args --cflags`
+ SDL_LIBS=`$SDL2_CONFIG $sdl_config_args --libs`
- sdl_major_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_major_version=`$SDL2_CONFIG $sdl_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
- sdl_minor_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_minor_version=`$SDL2_CONFIG $sdl_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
- sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sdl_micro_version=`$SDL2_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"
@@ -3366,7 +3366,7 @@ int main (int argc, char *argv[])
printf("\n*** 'sdl2-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 sdl2-config is correct, then it is\n", major, minor, micro);
printf("*** best to upgrade to the required version.\n");
- printf("*** If sdl2-config was wrong, set the environment variable SDL_CONFIG\n");
+ printf("*** If sdl2-config was wrong, set the environment variable SDL2_CONFIG\n");
printf("*** to point to the correct copy of sdl2-config, and remove the file\n");
printf("*** config.cache before re-running configure\n");
return 1;
@@ -3400,10 +3400,10 @@ $as_echo "no" >&6; }
if test "x$no_sdl" = x ; then
:
else
- if test "$SDL_CONFIG" = "no" ; then
+ if test "$SDL2_CONFIG" = "no" ; then
echo "*** The sdl2-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 "*** your path, or set the SDL2_CONFIG environment variable to the"
echo "*** full path to sdl2-config."
else
if test -f conf.sdltest ; then
@@ -3446,7 +3446,7 @@ else
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 sdl2-config script: $SDL_CONFIG"
+ echo "*** may want to edit the sdl2-config script: $SDL2_CONFIG"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext