util/u_endian: Use _WIN32 instead of _MSC_VER

_WIN32 is defined by basically all windows compilers (MSVC, ICL, MinGW),
wereas _MSC_VER is not defined by MinGW. Without this change MinGW falls
through and doesn't define PIPE_ARCH at all, and is caught by some extra
code in gallium.

Reviewed-by: Eric Engestrom <eric@engestrom.ch>

diff --git a/src/util/u_endian.h b/src/util/u_endian.h
index e11b381..7ec5138 100644 (file)
--- a/src/util/u_endian.h
+++ b/src/util/u_endian.h
@@ -65,7 +65,7 @@
 # define PIPE_ARCH_BIG_ENDIAN
 #endif
 
-#elif defined(_MSC_VER)
+#elif defined(_WIN32)
 
 #define PIPE_ARCH_LITTLE_ENDIAN