From 7ce960223c14847b3c8afbae2b764d25d60e0041 Mon Sep 17 00:00:00 2001
From: Ghislain MARY <ghislain.mary@belledonne-communications.com>
Date: Wed, 29 Mar 2017 15:39:01 +0200
Subject: [PATCH] Prevent unknown option warnings when building with Clang.

---
 linphone-desktop/CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/linphone-desktop/CMakeLists.txt b/linphone-desktop/CMakeLists.txt
index 47f9d9f41..a9e3de24f 100644
--- a/linphone-desktop/CMakeLists.txt
+++ b/linphone-desktop/CMakeLists.txt
@@ -44,13 +44,15 @@ if(NOT WIN32)
 -Wfloat-equal \
 -Winit-self \
 -Winline \
--Wlogical-op \
 -Wold-style-cast \
 -Woverloaded-virtual \
 -Wpointer-arith \
 -Wuninitialized \
 -Wunused \
 ")
+  if(NOT CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    set(CUSTOM_FLAGS "${CUSTOM_FLAGS} -Wlogical-op")
+  endif()
   if(SUGGEST_OVERRIDE)
     set(CUSTOM_FLAGS "${CUSTOM_FLAGS} -Wsuggest-override -Werror=suggest-override")
   endif()