--- engine/pathfinder/astar.cpp	2008-03-01 21:15:35.000000000 +0100
+++ engine/pathfinder/astar2.cpp 2008-09-27 22:15:30.000000000 +0200
@@ -32,7 +32,7 @@
 /*----------------------------------------------------------------------------
 --  Includes
 ----------------------------------------------------------------------------*/
-
+#include "stdlib.h"
 #include "stratagus.h"
 #include "pathfinder.h"