From 42471c082f0207a5ef0457c7bb725fa6a3458fd8 Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <vadim.pisarevsky@itseez.com>
Date: Fri, 2 Nov 2012 12:03:25 +0400
Subject: [PATCH] possibly fixed compile errors in GPU module on Windows

---
 modules/gpu/src/precomp.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules/gpu/src/precomp.hpp b/modules/gpu/src/precomp.hpp
index f8782b3..c37332a 100644
--- a/modules/gpu/src/precomp.hpp
+++ b/modules/gpu/src/precomp.hpp
@@ -73,6 +73,14 @@
 #include "opencv2/core/internal.hpp"
 #include "opencv2/video/video.hpp"
 
+#if defined WIN32 || defined WINCE
+    #include <windows.h>
+    #undef small
+    #undef min
+    #undef max
+    #undef abs
+#endif
+
 #define OPENCV_GPU_UNUSED(x) (void)x
 
 #ifdef HAVE_CUDA
-- 
2.7.4