--- src/common.h.gcc43	2007-08-28 18:36:33.000000000 +0200
+++ src/common.h	2008-01-10 19:47:01.000000000 +0100
@@ -32,6 +32,9 @@
  * files in the program, then also delete it here.
  */
 /* copyright --> */
+
+#include <cstring>
+
 #ifndef _D_COMMON_H_
 #define _D_COMMON_H_
 // use C99 limit macros