gentoo-overlay/dev-libs/libcoyotl/files/3.1.0-gcc-4.7.patch

--- libcoyotl/maze_renderer.cpp.ORIG	2005-10-10 06:48:30.000000000 +0200
+++ libcoyotl/maze_renderer.cpp	2013-04-12 10:29:31.127689828 +0200
@@ -36,6 +36,8 @@
 #include "maze_renderer.h"
 using namespace libcoyotl;
 
+#include <string.h>
+
 #include <stdexcept>
 using namespace std;