Works on FreeBSD now.

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@82 8092fc87-c524-0410-9efc-e669fe64eaf9

sc2/configure.ac

@@ -73,8 +73,8 @@ AM_PATH_SMPEG($SMPEG_VERSION, , AC_MSG_ERROR([*** smpeg version $SMPEG_VERSION n
 AC_CHECK_LIB(SDL_mixer, main, , AC_MSG_ERROR([Your system is missing libSDL_mixer!]),`sdl-config --libs`)
 AC_CHECK_LIB(SDL_image, main, , AC_MSG_ERROR([Your system is missing libSDL_image!]),`sdl-config --libs`)
 AC_CHECK_LIB(smpeg, main, , AC_MSG_ERROR([Your system is missing libsmpeg!]),`smpeg-config --libs`)
-AC_CHECK_HEADERS(SDL/SDL_image.h, , AC_MSG_ERROR([Your system is missing SDL_image.h!]))
-AC_CHECK_HEADERS(SDL/SDL_mixer.h, , AC_MSG_ERROR([Your system is missing SDL_mixer.h!]))
+#AC_CHECK_HEADERS(SDL/SDL_image.h, , AC_MSG_ERROR([Your system is missing SDL_image.h!]))
+#AC_CHECK_HEADERS(SDL/SDL_mixer.h, , AC_MSG_ERROR([Your system is missing SDL_mixer.h!]))
 
 # Select platform dependent OpenGL libs.. (tweak your platform here)
 case "$target" in
@@ -91,6 +91,13 @@ case "$target" in
     *-*-darwin*)
         SYS_GL_LIBS=""
         ;;
+    *-*-freebsd*)
+        AC_PATH_X
+	if test x$no_x != xyes; then
+            CFLAGS="$CFLAGS -L $x_libraries"
+        fi
+	SYS_GL_LIBS="-lGL"
+	;;
     *)
         if test x$have_x = xyes; then
             CFLAGS="$CFLAGS $X_CFLAGS"

sc2/src/sc2code/libs/resource/direct.c

@@ -145,6 +145,7 @@ LoadDirEntryTable (PSTR pattern, PCOUNT pnum_entries)
 #include <unistd.h>
 #include <fnmatch.h>
 #include <ctype.h>
+#include <sys/param.h>
 
 DIRENTRY_REF
 LoadDirEntryTable (PSTR pattern, PCOUNT pnum_entries)
@@ -154,7 +155,7 @@ LoadDirEntryTable (PSTR pattern, PCOUNT pnum_entries)
 	STRING_TABLEPTR lpST;
 	PDWORD lpLastOffs;
 	PSTR slash;     // Pointer inside pattern to the last /
-	SBYTE path[PATH_MAX + 1];  // buffer for a filename with path
+	SBYTE path[MAXPATHLEN + 1];  // buffer for a filename with path
 	PSTR file;       // Pointer inside path to the filename
 	size_t pathlen;  // length of path, excluding last / and filename
 

sc2/src/sc2code/libs/threads/sdl/sdlthreads.c

@@ -20,8 +20,8 @@
 #include "sdlthreads.h"
 
 #if defined(PROFILE_THREADS) && !defined(WIN32)
-#include <sys/resource.h>
 #include <sys/time.h>
+#include <sys/resource.h>
 #endif
 
 #ifdef PROFILE_THREADS