--- old/src/share/native/com/sun/java/util/jar/pack/defines.h	2012-07-30 23:59:25.896880405 +0100
+++ new/src/share/native/com/sun/java/util/jar/pack/defines.h	2012-07-30 23:59:25.744877856 +0100
@@ -93,7 +93,7 @@
 // bytes and byte arrays
 
 typedef unsigned int uint;
-#if !defined(MACOSX) || (defined(MACOSX) && defined(NO_ZLIB))
+#if defined(NO_ZLIB)
 #ifdef _LP64
 typedef unsigned int uLong; // Historical zlib, should be 32-bit.
 #else