diff -up openexr-1.7.0/exrenvmap/blurImage.cpp.cstring openexr-1.7.0/exrenvmap/blurImage.cpp
--- openexr-1.7.0/exrenvmap/blurImage.cpp.cstring	2009-02-25 17:39:27.000000000 -0600
+++ openexr-1.7.0/exrenvmap/blurImage.cpp	2010-07-28 10:22:38.972704975 -0500
@@ -43,6 +43,7 @@
 
 #include <resizeImage.h>
 #include "Iex.h"
+#include <cstring>
 #include <iostream>
 #include <algorithm>