diff -r ea891871f481 -r bb5522e88ab2 misc/libphysfs/lzma/CPP/Common/MyInitGuid.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libphysfs/lzma/CPP/Common/MyInitGuid.h	Mon Apr 10 12:06:43 2017 -0400
@@ -0,0 +1,15 @@
+// Common/MyInitGuid.h
+
+#ifndef __COMMON_MYINITGUID_H
+#define __COMMON_MYINITGUID_H
+
+#ifdef _WIN32
+#include <initguid.h>
+#else
+#define INITGUID
+#include "MyGuidDef.h"
+DEFINE_GUID(IID_IUnknown,
+0x00000000, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46);
+#endif
+
+#endif