diff -r ea891871f481 -r bb5522e88ab2 misc/libphysfs/lzma/CPP/Common/MyUnknown.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libphysfs/lzma/CPP/Common/MyUnknown.h	Mon Apr 10 12:06:43 2017 -0400
@@ -0,0 +1,24 @@
+// MyUnknown.h
+
+#ifndef __MYUNKNOWN_H
+#define __MYUNKNOWN_H
+
+#ifdef _WIN32
+
+#ifdef _WIN32_WCE
+#if (_WIN32_WCE > 300)
+#include <basetyps.h>
+#else
+#define MIDL_INTERFACE(x) struct 
+#endif
+#else
+#include <basetyps.h>
+#endif
+
+#include <unknwn.h>
+
+#else 
+#include "MyWindows.h"
+#endif
+  
+#endif