From d34e7eca605cb495feb4a5448fccf4ca5779f089 Mon Sep 17 00:00:00 2001
From: peng xiao <hisenxpress@gmail.com>
Date: Mon, 6 May 2013 17:16:45 +0800
Subject: [PATCH] Suppress warning when compiling deprecated OpenCL function on
 GNU compilers.

---
 modules/ocl/src/mcwutil.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/ocl/src/mcwutil.cpp b/modules/ocl/src/mcwutil.cpp
index 013af2d8aa..e56e2f15d0 100644
--- a/modules/ocl/src/mcwutil.cpp
+++ b/modules/ocl/src/mcwutil.cpp
@@ -179,6 +179,10 @@ namespace cv
             else
 #endif
             {
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
                 texture = clCreateImage2D(
                     (cl_context)mat.clCxt->oclContext(),
                     CL_MEM_READ_WRITE,
@@ -188,6 +192,9 @@ namespace cv
                     0,
                     NULL,
                     &err);
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif
             }
             size_t origin[] = { 0, 0, 0 };
             size_t region[] = { mat.cols, mat.rows, 1 };