--- old/src/cpu/sparc/vm/vm_version_sparc.hpp	2010-11-16 18:02:26.000000000 +0100
+++ new/src/cpu/sparc/vm/vm_version_sparc.hpp	2010-11-16 18:02:26.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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_SPARC_VM_VM_VERSION_SPARC_HPP
+#define CPU_SPARC_VM_VM_VERSION_SPARC_HPP
+
+#include "runtime/globals_extension.hpp"
+#include "runtime/vm_version.hpp"
+
 class VM_Version: public Abstract_VM_Version {
 protected:
   enum Feature_Flag {
@@ -144,3 +150,5 @@
   // Calculates the number of parallel threads
   static unsigned int calc_parallel_worker_threads();
 };
+
+#endif // CPU_SPARC_VM_VM_VERSION_SPARC_HPP