--- a/src/openttd.cpp	Wed Jan 09 08:12:10 2008 +0000
+++ b/src/openttd.cpp	Wed Jan 09 09:45:45 2008 +0000
@@ -20,7 +20,8 @@
 #include "station_map.h"
 #include "town_map.h"
 #include "tunnel_map.h"
-#include "viewport.h"
+#include "viewport_func.h"
+#include "gfx_func.h"
 #include "window_func.h"
 #include "window_gui.h"
 #include "player.h"