diff -up ./src/lib/random.cpp.gcc43 ./src/lib/random.cpp
--- ./src/lib/random.cpp.gcc43	2008-03-12 19:55:57.000000000 +0100
+++ ./src/lib/random.cpp	2008-03-16 11:02:32.000000000 +0100
@@ -19,6 +19,7 @@
  ***************************************************************************/
 
 #include "random.h"
+#include <cstdlib>
 
 #if defined(Q_WS_WIN)
 	#include <windows.h>