--- old/src/cpu/x86/vm/globals_x86.hpp	2010-11-10 12:58:09.000000000 +0100
+++ new/src/cpu/x86/vm/globals_x86.hpp	2010-11-10 12:58:09.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -22,6 +22,12 @@
  *
  */
 
+#ifndef CPU_X86_VM_GLOBALS_X86_HPP
+#define CPU_X86_VM_GLOBALS_X86_HPP
+
+#include "utilities/globalDefinitions.hpp"
+#include "utilities/macros.hpp"
+
 // Sets the default values for platform dependent flags used by the runtime system.
 // (see globals.hpp)
 
@@ -65,3 +71,5 @@
 define_pd_global(bool, RewriteFrequentPairs, true);
 
 define_pd_global(bool, UseMembar,            false);
+
+#endif // CPU_X86_VM_GLOBALS_X86_HPP