#endif
/* Options */
+#if defined( __APPLE_CC__ )
+#define EXTRA_VLC_DYLD_PATH "/Applications/VLC.app/Contents/MacOS/lib"
+#define DEFAULT_DYLD_PATH "/usr/local/lib:/usr/lib"
+
+static int no_vlc_dylib = 0;
+#endif
static int debug = HB_DEBUG_ALL;
static int update = 0;
static int dvdnav = 1;
{ "vfr", no_argument, &cfr, 0 },
{ "cfr", no_argument, &cfr, 1 },
{ "pfr", no_argument, &cfr, 2 },
+#if defined( __APPLE_CC__ )
+ { "no-vlc-dylib-path", no_argument, &no_vlc_dylib, 1 },
+#endif
{ 0, 0, 0, 0 }
};
return 0;
}
+char * str_printf(const char *fmt, ...)
+{
+ /* Guess we need no more than 100 bytes. */
+ int len;
+ va_list ap;
+ int size = 100;
+ char *tmp, *str = NULL;
+
+ str = (char*)malloc(size);
+ while (1)
+ {
+ /* Try to print in the allocated space. */
+ va_start(ap, fmt);
+ len = vsnprintf(str, size, fmt, ap);
+ va_end(ap);
+
+ /* If that worked, return the string. */
+ if (len > -1 && len < size) {
+ return str;
+ }
+
+ /* Else try again with more space. */
+ if (len > -1) /* glibc 2.1 */
+ size = len+1; /* precisely what is needed */
+ else /* glibc 2.0 */
+ size *= 2; /* twice the old size */
+
+ tmp = (char*)realloc(str, size);
+ if (tmp == NULL) {
+ return str;
+ }
+ str = tmp;
+ }
+}
+
static int CheckOptions( int argc, char ** argv )
{
+#if defined( __APPLE_CC__ )
+ // If OSX, add VLC dylib path and exec to make it stick.
+ char *dylib_path;
+
+ if ( !no_vlc_dylib )
+ {
+ dylib_path = getenv("DYLD_FALLBACK_LIBRARY_PATH");
+ if ( dylib_path == NULL ||
+ strstr( dylib_path, "/Applications/VLC.app/Contents/MacOS/lib" ) == NULL )
+ {
+ char *path = NULL;
+ char *home;
+ int result = -1;
+
+ home = getenv("HOME");
+
+ if ( dylib_path == NULL )
+ {
+ // Set the system default of $HOME/lib:/usr/local/lib:/usr/lib
+ // And add our extra path
+ if ( home != NULL )
+ {
+ path = str_printf("%s/lib:%s:%s:%s%s", home,
+ DEFAULT_DYLD_PATH,
+ EXTRA_VLC_DYLD_PATH,
+ home, EXTRA_VLC_DYLD_PATH);
+ }
+ else
+ {
+ path = str_printf("%s:%s", DEFAULT_DYLD_PATH, EXTRA_VLC_DYLD_PATH);
+ }
+ if ( path != NULL )
+ result = setenv("DYLD_FALLBACK_LIBRARY_PATH", path, 1);
+ }
+ else
+ {
+ // add our extra path
+ if ( home != NULL )
+ {
+ path = str_printf("%s:%s:%s%s", dylib_path, EXTRA_VLC_DYLD_PATH,
+ home, EXTRA_VLC_DYLD_PATH);
+ }
+ else
+ {
+ path = str_printf("%s:%s", dylib_path, EXTRA_VLC_DYLD_PATH);
+ }
+ if ( path != NULL )
+ result = setenv("DYLD_FALLBACK_LIBRARY_PATH", path, 1);
+ }
+ if ( result == 0 )
+ {
+ const char ** new_argv;
+ int i;
+
+ new_argv = (const char**)malloc( (argc + 2) * sizeof(char*) );
+ new_argv[0] = argv[0];
+ new_argv[1] = "--no-vlc-dylib-path";
+ for (i = 1; i < argc; i++)
+ new_argv[i+1] = argv[i];
+ new_argv[i+1] = NULL;
+ execv(new_argv[0], (char* const*)new_argv);
+ }
+ }
+ }
+#endif
+
if( update )
{
return 0;