http://code.google.com/p/rpcs3/source/detail?r=44

wxWidgets/include/wx/msw/genrcdefs.h

@@ -0,0 +1,43 @@
+/*
+ * Name:        wx/msw/genrcdefs.h
+ * Purpose:     Emit preprocessor symbols into rcdefs.h for resource compiler
+ * Author:      Mike Wetherell
+ * RCS-ID:      $Id: genrcdefs.h 36133 2005-11-08 22:49:46Z MW $
+ * Copyright:   (c) 2005 Mike Wetherell
+ * Licence:     wxWindows licence
+ */
+
+#define EMIT(line) line
+
+EMIT(#ifndef _WX_RCDEFS_H)
+EMIT(#define _WX_RCDEFS_H)
+
+#ifdef _MSC_FULL_VER
+EMIT(#define WX_MSC_FULL_VER _MSC_FULL_VER)
+#endif
+
+#ifdef _M_AMD64
+EMIT(#define WX_CPU_AMD64)
+#endif
+
+#ifdef _M_ARM
+EMIT(#define WX_CPU_ARM)
+#endif
+
+#ifdef _M_IA64
+EMIT(#define WX_CPU_IA64)
+#endif
+
+#if defined _M_IX86 || defined _X86_
+EMIT(#define WX_CPU_X86)
+#endif
+
+#ifdef _M_PPC
+EMIT(#define WX_CPU_PPC)
+#endif
+
+#ifdef _M_SH
+EMIT(#define WX_CPU_SH)
+#endif
+
+EMIT(#endif)