From 497d0fd2e7fc4f1ad11bf2ab5245073a52059c01 Mon Sep 17 00:00:00 2001
From: Alexander Alekhin <alexander.alekhin@intel.com>
Date: Thu, 10 Nov 2016 20:04:08 +0300
Subject: [PATCH] build: OSSpinLock deprecation warning

---
 modules/core/src/system.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/modules/core/src/system.cpp b/modules/core/src/system.cpp
index f5a1af2ac4..e552723ed8 100644
--- a/modules/core/src/system.cpp
+++ b/modules/core/src/system.cpp
@@ -908,6 +908,11 @@ int _interlockedExchangeAdd(int* addr, int delta)
 
 #elif defined __APPLE__
 
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+#endif
+
 #include <libkern/OSAtomic.h>
 
 struct Mutex::Impl
@@ -923,6 +928,10 @@ struct Mutex::Impl
     int refcount;
 };
 
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #elif defined __linux__ && !defined ANDROID && !defined __LINUXTHREADS_OLD__
 
 struct Mutex::Impl