--- gnome_screensaver.c.org	2007-10-17 20:24:49.000000000 +0200
+++ gnome_screensaver.c	2007-10-17 20:25:05.000000000 +0200
@@ -24,7 +24,12 @@
 #define GS_APPLICATION_NAME     "MPlayer"
 #define GS_REASON_FOR_INHIBIT   "Playing a movie"
 
+
+#if ENABLE_X86_64 == 1
+static guint64 cookie;
+#else
 static guint32 cookie;
+#endif
 
 void gnome_screensaver_control(int enable)
 {