From d0348634b2bc467da6919adbacc4211c810b8cd3 Mon Sep 17 00:00:00 2001 From: Michael Grupp Date: Fri, 19 Oct 2018 08:28:54 +0200 Subject: [PATCH] Enable -Wthread-safety for Clang and CMake. (#1403) https://cmake.org/cmake/help/v3.2/variable/CMAKE_LANG_COMPILER_ID.html --- cmake/functions.cmake | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/cmake/functions.cmake b/cmake/functions.cmake index 3bfd343..23538e6 100644 --- a/cmake/functions.cmake +++ b/cmake/functions.cmake @@ -85,6 +85,10 @@ macro(google_initialize_cartographer_project) google_add_flag(GOOG_CXX_FLAGS "-Werror=switch") google_add_flag(GOOG_CXX_FLAGS "-Werror=uninitialized") + if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID MATCHES "AppleClang") + google_add_flag(GOOG_CXX_FLAGS "-Wthread-safety") + endif() + if(NOT CMAKE_BUILD_TYPE OR CMAKE_BUILD_TYPE STREQUAL "") set(CMAKE_BUILD_TYPE Release) endif()