--- a/src/tgp.cpp	Wed May 07 08:38:56 2008 +0000
+++ b/src/tgp.cpp	Wed May 07 09:07:19 2008 +0000
@@ -15,6 +15,7 @@
 #include "core/alloc_func.hpp"
 #include "core/random_func.hpp"
 #include "settings_type.h"
+#include "landscape_type.h"
 
 #include "table/strings.h"