From 6e8f3b40df5f08238faa5c7a8b1fe3f188d60bcb Mon Sep 17 00:00:00 2001 From: Kefu Chai Date: Wed, 23 Nov 2016 15:55:15 +0800 Subject: [PATCH] cmake: add -Wno-unknown-pragmas to CMAKE_C_FLAGS this silences warnings like: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] and recent clang (3.9 and 4.0) do not complain at seeing so we only pass this this param to gcc. Signed-off-by: Kefu Chai --- src/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 077bb4538d4..ae6add5ef72 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -28,6 +28,7 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wpointer-arith -Werror=format-security -fno if(CMAKE_CXX_COMPILER_ID STREQUAL GNU) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -rdynamic") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unknown-pragmas") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie") elseif(CMAKE_CXX_COMPILER_ID STREQUAL Clang) set(CMAKE_EXE_LINKER_FLAGS "-Wl,-export-dynamic") -- 2.47.3