Now use sdl-config for SDL.

diff --git a/configure b/configure
index f504c826a4f27c97e72404a9ce7fd31982d6c150..9a9e750ad55b2bafcdb0bf8744931e9ede97a3bb 100755 (executable)
--- a/configure
+++ b/configure
@@ -52,7 +52,7 @@ ac_help="$ac_help
 ac_help="$ac_help
   --with-ggi[=name]       GGI support (default disabled)"
 ac_help="$ac_help
-  --with-sdl[=name]       SDL support (default enabled)"
+  --disable-sdl           SDL support (default enabled)"
 ac_help="$ac_help
   --with-directx[=name]   Windows DirectX support (default enabled)"
 ac_help="$ac_help
@@ -1078,7 +1078,7 @@ else
 int main() {
 
 /* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
+typedef int charset[2]; const charset x = {0,0};
 /* SunOS 4.1.1 cc rejects this.  */
 char const *const *ccp;
 char **p;
@@ -2198,12 +2198,15 @@ else
 #include <sys/types.h>
 #include <fcntl.h>
 #include <sys/mman.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 
 /* This mess was copied from the GNU getpagesize.h.  */
 #ifndef HAVE_GETPAGESIZE
-# ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
 
 /* Assume that all systems that can run configure have sys/param.h.  */
 # ifndef HAVE_SYS_PARAM_H
@@ -2258,7 +2261,7 @@ main()
        /*
         * First, make a file with some known garbage in it.
         */
-       data = malloc(pagesize);
+       data = (char*)malloc(pagesize);
        if (!data)
                exit(1);
        for (i = 0; i < pagesize; ++i)
@@ -2279,7 +2282,7 @@ main()
        fd = open("conftestmmap", O_RDWR);
        if (fd < 0)
                exit(1);
-       data2 = malloc(2 * pagesize);
+       data2 = (char*)malloc(2 * pagesize);
        if (!data2)
                exit(1);
        data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
@@ -2297,7 +2300,7 @@ main()
         */
        for (i = 0; i < pagesize; ++i)
                *(data2 + i) = *(data2 + i) + 1;
-       data3 = malloc(pagesize);
+       data3 = (char*)malloc(pagesize);
        if (!data3)
                exit(1);
        if (read(fd, data3, pagesize) != pagesize)
@@ -2311,7 +2314,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2334,12 +2337,12 @@ EOF
 fi
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2338: checking return type of signal handlers" >&5
+echo "configure:2341: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2343 "configure"
+#line 2346 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2356,7 +2359,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2363: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2375,7 +2378,7 @@ EOF
 
 
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2379: checking for dlopen in -ldl" >&5
+echo "configure:2382: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2383,7 +2386,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2387 "configure"
+#line 2390 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2394,7 +2397,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2415,7 +2418,7 @@ else
 fi
 
 echo $ac_n "checking for pow in -lm""... $ac_c" 1>&6
-echo "configure:2419: checking for pow in -lm" >&5
+echo "configure:2422: checking for pow in -lm" >&5
 ac_lib_var=`echo m'_'pow | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2423,7 +2426,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2427 "configure"
+#line 2430 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2434,7 +2437,7 @@ int main() {
 pow()
 ; return 0; }
 EOF
-if { (eval echo configure:2438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2460,7 +2463,7 @@ CFLAGS="${CFLAGS} -I/usr/local/include"
 
 PTHREAD_LIBS=error
 echo $ac_n "checking for pthread_attr_init in -lpthread""... $ac_c" 1>&6
-echo "configure:2464: checking for pthread_attr_init in -lpthread" >&5
+echo "configure:2467: checking for pthread_attr_init in -lpthread" >&5
 ac_lib_var=`echo pthread'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2468,7 +2471,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2472 "configure"
+#line 2475 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2479,7 +2482,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2501,7 +2504,7 @@ fi
 
 if test "x${THREAD_LIB}" = xerror; then
   echo $ac_n "checking for pthread_attr_init in -lpthreads""... $ac_c" 1>&6
-echo "configure:2505: checking for pthread_attr_init in -lpthreads" >&5
+echo "configure:2508: checking for pthread_attr_init in -lpthreads" >&5
 ac_lib_var=`echo pthreads'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2509,7 +2512,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthreads  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2513 "configure"
+#line 2516 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2520,7 +2523,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2543,7 +2546,7 @@ fi
 fi
 if test "x${THREAD_LIB}" = xerror; then
   echo $ac_n "checking for pthread_attr_init in -lc_r""... $ac_c" 1>&6
-echo "configure:2547: checking for pthread_attr_init in -lc_r" >&5
+echo "configure:2550: checking for pthread_attr_init in -lc_r" >&5
 ac_lib_var=`echo c_r'_'pthread_attr_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2551,7 +2554,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lc_r  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2555 "configure"
+#line 2558 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2562,7 +2565,7 @@ int main() {
 pthread_attr_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2586,12 +2589,12 @@ fi
 if test "x${THREAD_LIB}" = xerror; then
   THREAD_LIBS=""
   echo $ac_n "checking for pthread_attr_init""... $ac_c" 1>&6
-echo "configure:2590: checking for pthread_attr_init" >&5
+echo "configure:2593: checking for pthread_attr_init" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_init'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2595 "configure"
+#line 2598 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pthread_attr_init(); below.  */
@@ -2614,7 +2617,7 @@ pthread_attr_init();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pthread_attr_init=yes"
 else
@@ -2636,7 +2639,7 @@ fi
 fi
 
 cat > conftest.$ac_ext <<EOF
-#line 2640 "configure"
+#line 2643 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 EOF
@@ -2652,7 +2655,7 @@ fi
 rm -f conftest*
 
 cat > conftest.$ac_ext <<EOF
-#line 2656 "configure"
+#line 2659 "configure"
 #include "confdefs.h"
 #include <strings.h>
 EOF
@@ -2672,17 +2675,17 @@ for ac_hdr in stddef.h getopt.h strings.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2676: checking for $ac_hdr" >&5
+echo "configure:2679: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2681 "configure"
+#line 2684 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2689: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2712,17 +2715,17 @@ for ac_hdr in sys/sockio.h fcntl.h sys/time.h unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2716: checking for $ac_hdr" >&5
+echo "configure:2719: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2721 "configure"
+#line 2724 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2752,17 +2755,17 @@ for ac_hdr in sys/soundcard.h machine/soundcard.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2756: checking for $ac_hdr" >&5
+echo "configure:2759: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2761 "configure"
+#line 2764 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2792,17 +2795,17 @@ for ac_hdr in dlfcn.h image.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2796: checking for $ac_hdr" >&5
+echo "configure:2799: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2801 "configure"
+#line 2804 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2832,17 +2835,17 @@ for ac_hdr in arpa/inet.h net/if.h netinet/in.h sys/socket.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2836: checking for $ac_hdr" >&5
+echo "configure:2839: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2841 "configure"
+#line 2844 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2872,17 +2875,17 @@ for ac_hdr in machine/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2876: checking for $ac_hdr" >&5
+echo "configure:2879: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2881 "configure"
+#line 2884 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2913,17 +2916,17 @@ for ac_hdr in cthreads.h pthread.h kernel/scheduler.h kernel/OS.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2917: checking for $ac_hdr" >&5
+echo "configure:2920: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2922 "configure"
+#line 2925 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2927: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2930: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2952,9 +2955,9 @@ done
 
 CFLAGS="${save_CFLAGS} -Wall -Werror"
 echo $ac_n "checking for ntohl in sys/param.h""... $ac_c" 1>&6
-echo "configure:2956: checking for ntohl in sys/param.h" >&5
+echo "configure:2959: checking for ntohl in sys/param.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2958 "configure"
+#line 2961 "configure"
 #include "confdefs.h"
 #include <sys/param.h>
 void foo() { int meuh; ntohl(meuh); }
@@ -2962,7 +2965,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define NTOHL_IN_SYS_PARAM_H 1
@@ -2979,16 +2982,16 @@ rm -f conftest*
 
 CFLAGS="${save_CFLAGS} -finline-limit=12"
 echo $ac_n "checking if \$CC accepts -finline-limit""... $ac_c" 1>&6
-echo "configure:2983: checking if \$CC accepts -finline-limit" >&5
+echo "configure:2986: checking if \$CC accepts -finline-limit" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2985 "configure"
+#line 2988 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2992: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   save_CFLAGS="${save_CFLAGS} -finline-limit=31337"; echo "$ac_t""yes" 1>&6
 else
@@ -3001,16 +3004,16 @@ rm -f conftest*
 
 CFLAGS="${save_CFLAGS} -bundle -undefined suppress"
 echo $ac_n "checking if \$CC compiles plugins with -bundle -undefined suppress""... $ac_c" 1>&6
-echo "configure:3005: checking if \$CC compiles plugins with -bundle -undefined suppress" >&5
+echo "configure:3008: checking if \$CC compiles plugins with -bundle -undefined suppress" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3007 "configure"
+#line 3010 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3014: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   PLCFLAGS="${PLCFLAGS} -bundle -undefined suppress"; echo "$ac_t""yes" 1>&6
 else
@@ -3023,16 +3026,16 @@ rm -f conftest*
 
 CFLAGS="${save_CFLAGS} -shared"
 echo $ac_n "checking if \$CC compiles plugins with -shared""... $ac_c" 1>&6
-echo "configure:3027: checking if \$CC compiles plugins with -shared" >&5
+echo "configure:3030: checking if \$CC compiles plugins with -shared" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3029 "configure"
+#line 3032 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   PLCFLAGS="${PLCFLAGS} -shared"; echo "$ac_t""yes" 1>&6
 else
@@ -3046,9 +3049,9 @@ rm -f conftest*
 CFLAGS="${save_CFLAGS}"
 
 echo $ac_n "checking for boolean_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3050: checking for boolean_t in sys/types.h" >&5
+echo "configure:3053: checking for boolean_t in sys/types.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3052 "configure"
+#line 3055 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 void quux() { boolean_t foo; }
@@ -3056,7 +3059,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3060: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_SYS_TYPES_H 1
@@ -3071,9 +3074,9 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking for boolean_t in pthread.h""... $ac_c" 1>&6
-echo "configure:3075: checking for boolean_t in pthread.h" >&5
+echo "configure:3078: checking for boolean_t in pthread.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3077 "configure"
+#line 3080 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 void quux() { boolean_t foo; }
@@ -3081,7 +3084,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_PTHREAD_H 1
@@ -3097,18 +3100,18 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3101: checking for working const" >&5
+echo "configure:3104: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3106 "configure"
+#line 3109 "configure"
 #include "confdefs.h"
 
 int main() {
 
 /* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
+typedef int charset[2]; const charset x = {0,0};
 /* SunOS 4.1.1 cc rejects this.  */
 char const *const *ccp;
 char **p;
@@ -3151,7 +3154,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3172,12 +3175,12 @@ EOF
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3176: checking for ANSI C header files" >&5
+echo "configure:3179: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3181 "configure"
+#line 3184 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3185,7 +3188,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3202,7 +3205,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3206 "configure"
+#line 3209 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3220,7 +3223,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3224 "configure"
+#line 3227 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3241,7 +3244,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3245 "configure"
+#line 3248 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3252,7 +3255,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3276,12 +3279,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3280: checking for size_t" >&5
+echo "configure:3283: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3285 "configure"
+#line 3288 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3309,12 +3312,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3313: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3316: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3318 "configure"
+#line 3321 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -3323,7 +3326,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:3327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -3353,16 +3356,16 @@ MMX_MODULES="yuvmmx idctmmx motionmmx"
 MMXEXT_MODULES="idctmmxext motionmmxext imdct3dn imdctsse downmix3dn downmixsse"
 
 echo $ac_n "checking if \$CC groks MMX inline assembly""... $ac_c" 1>&6
-echo "configure:3357: checking if \$CC groks MMX inline assembly" >&5
+echo "configure:3360: checking if \$CC groks MMX inline assembly" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3359 "configure"
+#line 3362 "configure"
 #include "confdefs.h"
 void quux(){void *p;asm("packuswb %%mm1,%%mm2"::"r"(p));}
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3369: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
   echo "$ac_t""yes" 1>&6
@@ -3375,16 +3378,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking if \$CC groks MMX EXT or SSE inline assembly""... $ac_c" 1>&6
-echo "configure:3379: checking if \$CC groks MMX EXT or SSE inline assembly" >&5
+echo "configure:3382: checking if \$CC groks MMX EXT or SSE inline assembly" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3381 "configure"
+#line 3384 "configure"
 #include "confdefs.h"
 void quux(){void *p;asm("maskmovq %%mm1,%%mm2"::"r"(p));}
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
   echo "$ac_t""yes" 1>&6
@@ -3401,17 +3404,17 @@ for ac_hdr in winioctl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3405: checking for $ac_hdr" >&5
+echo "configure:3408: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3410 "configure"
+#line 3413 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3418: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3444,17 +3447,17 @@ for ac_hdr in sys/ioctl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3448: checking for $ac_hdr" >&5
+echo "configure:3451: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3453 "configure"
+#line 3456 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3480,17 +3483,17 @@ EOF
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3484: checking for $ac_hdr" >&5
+echo "configure:3487: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3489 "configure"
+#line 3492 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3518,7 +3521,7 @@ done
 
   BSD_DVD_STRUCT=0
         cat > conftest.$ac_ext <<EOF
-#line 3522 "configure"
+#line 3525 "configure"
 #include "confdefs.h"
 #include <sys/dvdio.h>
 EOF
@@ -3536,7 +3539,7 @@ fi
 rm -f conftest*
 
         cat > conftest.$ac_ext <<EOF
-#line 3540 "configure"
+#line 3543 "configure"
 #include "confdefs.h"
 #include <sys/cdio.h>
 EOF
@@ -3560,7 +3563,7 @@ EOF
 
   fi
         cat > conftest.$ac_ext <<EOF
-#line 3564 "configure"
+#line 3567 "configure"
 #include "confdefs.h"
 #include <linux/cdrom.h>
 EOF
@@ -3665,7 +3668,7 @@ if test "${enable_pth+set}" = set; then
   enableval="$enable_pth"
    if test x$enableval = xyes; then
     echo $ac_n "checking for pth_init in -lpth""... $ac_c" 1>&6
-echo "configure:3669: checking for pth_init in -lpth" >&5
+echo "configure:3672: checking for pth_init in -lpth" >&5
 ac_lib_var=`echo pth'_'pth_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3673,7 +3676,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpth  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3677 "configure"
+#line 3680 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3684,7 +3687,7 @@ int main() {
 pth_init()
 ; return 0; }
 EOF
-if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3712,7 +3715,7 @@ else
 fi
 
     cat > conftest.$ac_ext <<EOF
-#line 3716 "configure"
+#line 3719 "configure"
 #include "confdefs.h"
 #include <pth.h>
 EOF
@@ -3752,17 +3755,17 @@ for ac_hdr in videolan/dvdcss.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3756: checking for $ac_hdr" >&5
+echo "configure:3759: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3761 "configure"
+#line 3764 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3851,7 +3854,7 @@ if test "${enable_esd+set}" = set; then
      # Extract the first word of "esd-config", so it can be a program name with args.
 set dummy esd-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3855: checking for $ac_word" >&5
+echo "configure:3858: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3916,17 +3919,17 @@ else
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3920: checking for $ac_hdr" >&5
+echo "configure:3923: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3925 "configure"
+#line 3928 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3930: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3970,17 +3973,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3974: checking for $ac_hdr" >&5
+echo "configure:3977: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3979 "configure"
+#line 3982 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3987: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4034,80 +4037,157 @@ if test "${with_ggi+set}" = set; then
 fi
 
 
-# Check whether --with-sdl or --without-sdl was given.
-if test "${with_sdl+set}" = set; then
-  withval="$with_sdl"
-   if test "x$withval" != "xno";
-    then
-      PLUGINS="${PLUGINS} sdl";
-      if test "x$withval" != "xyes";
-      then
-        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
-        CFLAGS_SDL="-I"$withval"/include"
-      else
-        for ac_hdr in SDL/SDL.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4053: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+# Check whether --enable-sdl or --disable-sdl was given.
+if test "${enable_sdl+set}" = set; then
+  enableval="$enable_sdl"
+  :
+fi
+
+if test "x$withval" != "xno";
+then
+  cat >> confdefs.h <<\EOF
+#define HAVE_SDL_SDL_H 0
+EOF
+
+  cat >> confdefs.h <<\EOF
+#define HAVE_SDL11_SDL_H 0
+EOF
+
+  cat >> confdefs.h <<\EOF
+#define HAVE_SDL12_SDL_H 0
+EOF
+
+  # Extract the first word of "sdl-config", so it can be a program name with args.
+set dummy sdl-config; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:4064: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 4058 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
+  case "$SDL_CONFIG" in
+  /*)
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
+  ;;
+  ?:/*)                         
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a dos path.
+  ;;
+  *)
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_SDL_CONFIG="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
+  ;;
+esac
+fi
+SDL_CONFIG="$ac_cv_path_SDL_CONFIG"
+if test -n "$SDL_CONFIG"; then
+  echo "$ac_t""$SDL_CONFIG" 1>&6
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
+  echo "$ac_t""no" 1>&6
 fi
-rm -f conftest*
+
+  SDL_HEADER="SDL/SDL.h"
+  if test x${SDL_CONFIG} = xno; then
+    # Extract the first word of "sdl11-config", so it can be a program name with args.
+set dummy sdl11-config; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:4102: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case "$SDL_CONFIG" in
+  /*)
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
+  ;;
+  ?:/*)                         
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a dos path.
+  ;;
+  *)
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_SDL_CONFIG="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
+  ;;
+esac
 fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
- 
+SDL_CONFIG="$ac_cv_path_SDL_CONFIG"
+if test -n "$SDL_CONFIG"; then
+  echo "$ac_t""$SDL_CONFIG" 1>&6
 else
   echo "$ac_t""no" 1>&6
-echo "Cannot find SDL headers !"; exit
 fi
-done
 
-        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
-      fi
-    fi 
+    SDL_HEADER="SDL11/SDL.h"
+  fi
+  if test x${SDL_CONFIG} = xno; then
+    # Extract the first word of "sdl12-config", so it can be a program name with args.
+set dummy sdl12-config; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:4141: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case "$SDL_CONFIG" in
+  /*)
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a path.
+  ;;
+  ?:/*)                         
+  ac_cv_path_SDL_CONFIG="$SDL_CONFIG" # Let the user override the test with a dos path.
+  ;;
+  *)
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_SDL_CONFIG="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_SDL_CONFIG" && ac_cv_path_SDL_CONFIG="no"
+  ;;
+esac
+fi
+SDL_CONFIG="$ac_cv_path_SDL_CONFIG"
+if test -n "$SDL_CONFIG"; then
+  echo "$ac_t""$SDL_CONFIG" 1>&6
+else
+  echo "$ac_t""no" 1>&6
 fi
 
-    if test "x$withval" = "x";
-    then
-      for ac_hdr in SDL/SDL.h
+    SDL_HEADER="SDL12/SDL.h"
+  fi
+  if test x${SDL_CONFIG} != xno; then
+    for ac_hdr in $SDL_HEADER
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4101: checking for $ac_hdr" >&5
+echo "configure:4181: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4106 "configure"
+#line 4186 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4111: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4127,14 +4207,28 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   cat >> confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
- PLUGINS="${PLUGINS} sdl"
-       LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
+ 
 else
   echo "$ac_t""no" 1>&6
+echo "The development package for SDL is not installed. Please install it"
+         echo "and try again."
+         exit 
 fi
 done
 
+    if expr 1.1.7 \> $($SDL_CONFIG --version); then
+      echo "You need SDL version 1.1.7 or later."
+      exit
     fi
+    PLUGINS="${PLUGINS} sdl"
+    CFLAGS_SDL="`${SDL_CONFIG} --cflags`"
+    LIB_SDL="`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
+  elif test "x$withval" =  "xyes"; then
+    echo "I couldn't find the SDL package. You can download libSDL from"
+    echo "http://www.libsdl.org/."
+    exit
+  fi
+fi
 
 # Check whether --with-directx or --without-directx was given.
 if test "${with_directx+set}" = set; then
@@ -4151,17 +4245,17 @@ if test "${with_directx+set}" = set; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4155: checking for $ac_hdr" >&5
+echo "configure:4249: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4160 "configure"
+#line 4254 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4199,17 +4293,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4203: checking for $ac_hdr" >&5
+echo "configure:4297: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4208 "configure"
+#line 4302 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4213: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4313,7 +4407,7 @@ if test x$enable_gtk != xno; then
   # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4317: checking for $ac_word" >&5
+echo "configure:4411: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4373,17 +4467,17 @@ if test x$enable_x11 != xno; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4377: checking for $ac_hdr" >&5
+echo "configure:4471: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4382 "configure"
+#line 4476 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4435,17 +4529,17 @@ if test x$enable_xvideo != xno; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4439: checking for $ac_hdr" >&5
+echo "configure:4533: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4444 "configure"
+#line 4538 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4449: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4483,17 +4577,17 @@ if test "${enable_alsa+set}" = set; then
   enableval="$enable_alsa"
   if test x$enable_alsa = xyes; then ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
-echo "configure:4487: checking for sys/asoundlib.h" >&5
+echo "configure:4581: checking for sys/asoundlib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4492 "configure"
+#line 4586 "configure"
 #include "confdefs.h"
 #include <sys/asoundlib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4591: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4510,7 +4604,7 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
-echo "configure:4514: checking for main in -lasound" >&5
+echo "configure:4608: checking for main in -lasound" >&5
 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4518,14 +4612,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lasound  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4522 "configure"
+#line 4616 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4760,6 +4854,7 @@ s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
 s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@GETOPT@%$GETOPT%g
 s%@ESD_CONFIG@%$ESD_CONFIG%g
+s%@SDL_CONFIG@%$SDL_CONFIG%g
 s%@GTK_CONFIG@%$GTK_CONFIG%g
 s%@SYS@%$SYS%g
 s%@ARCH@%$ARCH%g

diff --git a/configure.in b/configure.in
index 9032c184c0aa441b5e77d21baa6076bfad4141fc..50044305d0ab618cac648a032eee774255d607b7 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -457,26 +457,41 @@ AC_ARG_WITH(ggi,
 dnl
 dnl  SDL module
 dnl
-AC_ARG_WITH(sdl,
-  [  --with-sdl[=name]       SDL support (default enabled)],
-  [ if test "x$withval" != "xno";
-    then
-      PLUGINS="${PLUGINS} sdl";
-      if test "x$withval" != "xyes";
-      then
-        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
-        CFLAGS_SDL="-I"$withval"/include"
-      else
-        AC_CHECK_HEADERS(SDL/SDL.h, , [echo "Cannot find SDL headers !"; exit])
-        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
-      fi
-    fi ])
-    if test "x$withval" = "x";
-    then
-      AC_CHECK_HEADERS(SDL/SDL.h,
-      [PLUGINS="${PLUGINS} sdl"
-       LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"])
+AC_ARG_ENABLE(sdl,
+  [  --disable-sdl           SDL support (default enabled)])
+if test "x$withval" != "xno";
+then
+  AC_DEFINE(HAVE_SDL_SDL_H, 0, Define if you have SDL/SDL.h)
+  AC_DEFINE(HAVE_SDL11_SDL_H, 0, Define if you have SDL/SDL11.h)
+  AC_DEFINE(HAVE_SDL12_SDL_H, 0, Define if you have SDL/SDL12.h)
+  AC_PATH_PROG(SDL_CONFIG, sdl-config, no)
+  SDL_HEADER="SDL/SDL.h"
+  if test x${SDL_CONFIG} = xno; then
+    AC_PATH_PROG(SDL_CONFIG, sdl11-config, no)
+    SDL_HEADER="SDL11/SDL.h"
+  fi
+  if test x${SDL_CONFIG} = xno; then
+    AC_PATH_PROG(SDL_CONFIG, sdl12-config, no)
+    SDL_HEADER="SDL12/SDL.h"
+  fi
+  if test x${SDL_CONFIG} != xno; then
+    AC_CHECK_HEADERS($SDL_HEADER, [],
+       [ echo "The development package for SDL is not installed. Please install it"
+         echo "and try again."
+         exit ])
+    if expr 1.1.7 \> $($SDL_CONFIG --version); then
+      echo "You need SDL version 1.1.7 or later."
+      exit
     fi
+    PLUGINS="${PLUGINS} sdl"
+    CFLAGS_SDL="`${SDL_CONFIG} --cflags`"
+    LIB_SDL="`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
+  elif test "x$withval" =  "xyes"; then
+    echo "I couldn't find the SDL package. You can download libSDL from"
+    echo "http://www.libsdl.org/."
+    exit
+  fi
+fi
 
 dnl
 dnl  Windows DirectX module

diff --git a/include/defs.h.in b/include/defs.h.in
index 29847be993566a3839c9b41f1be9141069a11692..6bdff0416835965febe209f5296e117025de8ba8 100644 (file)
--- a/include/defs.h.in
+++ b/include/defs.h.in
@@ -64,9 +64,6 @@
 /* Define if you have the <Ph.h> header file.  */
 #undef HAVE_PH_H
 
-/* Define if you have the <SDL/SDL.h> header file.  */
-#undef HAVE_SDL_SDL_H
-
 /* Define if you have the <X11/Xlib.h> header file.  */
 #undef HAVE_X11_XLIB_H
 
@@ -196,3 +193,12 @@
 /* Define if you want DVD CSS decryption. */
 #undef HAVE_CSS
 
+/* Define if you have SDL/SDL.h */
+#undef HAVE_SDL_SDL_H
+
+/* Define if you have SDL/SDL11.h */
+#undef HAVE_SDL11_SDL_H
+
+/* Define if you have SDL/SDL12.h */
+#undef HAVE_SDL12_SDL_H
+

diff --git a/plugins/sdl/aout_sdl.c b/plugins/sdl/aout_sdl.c
index 6c73027237f89b0be13ca61aaddfbb2c4dd5e82c..d78b0c491000a10e1086f0ba1cfc131e42f19ce5 100644 (file)
--- a/plugins/sdl/aout_sdl.c
+++ b/plugins/sdl/aout_sdl.c
@@ -2,7 +2,7 @@
  * aout_sdl.c : audio sdl functions library
  *****************************************************************************
  * Copyright (C) 1999, 2000 VideoLAN
- * $Id: aout_sdl.c,v 1.15 2001/07/25 08:41:21 gbazin Exp $
+ * $Id: aout_sdl.c,v 1.16 2001/07/25 19:14:06 massiot Exp $
  *
  * Authors: Michel Kaempf <maxx@via.ecp.fr>
  *          Samuel Hocevar <sam@zoy.org>
@@ -38,7 +38,15 @@
 #include <stdio.h>                                           /* "intf_msg.h" */
 #include <stdlib.h>                            /* calloc(), malloc(), free() */
 
-#include <SDL/SDL.h>                                     /* SDL base include */
+#ifdef HAVE_SDL_SDL_H
+#   include <SDL/SDL.h>
+#elif defined(HAVE_SDL11_SDL_H)
+#   include <SDL11/SDL.h>
+#elif defined(HAVE_SDL12_SDL_H)
+#   include <SDL12/SDL.h>
+#else
+#    error
+#endif
 
 #include "config.h"
 #include "common.h"                                     /* boolean_t, byte_t */

diff --git a/plugins/sdl/vout_sdl.c b/plugins/sdl/vout_sdl.c
index 9207940fa258cf586327353d2e8603ae0bab86ce..758aeee8071011dcfce8fb34ed06cb7ae20fcbcd 100644 (file)
--- a/plugins/sdl/vout_sdl.c
+++ b/plugins/sdl/vout_sdl.c
@@ -2,7 +2,7 @@
  * vout_sdl.c: SDL video output display method
  *****************************************************************************
  * Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: vout_sdl.c,v 1.58 2001/07/16 14:33:40 massiot Exp $
+ * $Id: vout_sdl.c,v 1.59 2001/07/25 19:14:06 massiot Exp $
  *
  * Authors: Samuel Hocevar <sam@zoy.org>
  *          Pierre Baillet <oct@zoy.org>
@@ -40,7 +40,15 @@
 #   include <netinet/in.h>                            /* BSD: struct in_addr */
 #endif
 
-#include <SDL/SDL.h>
+#ifdef HAVE_SDL_SDL_H
+#   include <SDL/SDL.h>
+#elif defined(HAVE_SDL11_SDL_H)
+#   include <SDL11/SDL.h>
+#elif defined(HAVE_SDL12_SDL_H)
+#   include <SDL12/SDL.h>
+#else
+#    error
+#endif
 
 #include "config.h"
 #include "common.h"