--- angle/src/common/platform.h.orig 2014-12-29 14:28:40.707691427 +0100
+++ angle/src/common/platform.h 2014-12-29 14:28:57.662866462 +0100
@@ -82,7 +82,7 @@
# endif
# endif
-# if defined(__MINGW32__) // Missing defines on MinGW
+# if defined(__MINGW32__) && 0 // Missing defines on MinGW
typedef enum D3D11_MAP_FLAG
{
D3D11_MAP_FLAG_DO_NOT_WAIT = 0x100000L