--- src/core/abi.cc	2008-05-24 22:30:21.000000000 -0500
+++ src/core/abi.cc	2008-05-24 22:29:28.000000000 -0500
@@ -9,6 +9,7 @@
 #include "osutils.h"
 #include <unistd.h>
 #include <dirent.h>
+#include <stdlib.h>
 
 __ID("@(#) $Id: abi_stdlib.diff,v 1.1 2009/04/23 15:45:47 sergej Exp $");