From c1a194b6100a88e5c88ae2300cfc553bdc6a9e30 Mon Sep 17 00:00:00 2001 From: Vitaly Buka Date: Wed, 13 Sep 2017 15:19:30 -0700 Subject: Update CMakeLists.txt --- CMakeLists.txt | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 240aa5a..c69611e 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -62,7 +62,12 @@ set(CMAKE_REQUIRED_FLAGS "-fsanitize-coverage=trace-cmp") check_cxx_compiler_flag(-fsanitize-coverage=trace-cmp LIB_PROTO_MUTATOR_HAS_TRACE_CMP) unset(CMAKE_REQUIRED_FLAGS) -set(EXTRA_FLAGS "-fno-exceptions -Werror -Wall -Wstring-conversion") +check_cxx_compiler_flag(-Wstring-conversion LIB_PROTO_MUTATOR_HAS_WSTRING_CONVERSION) + +set(EXTRA_FLAGS "-fno-exceptions -Werror -Wall") +if (LIB_PROTO_MUTATOR_HAS_WSTRING_CONVERSION) + set(EXTRA_FLAGS "${EXTRA_FLAGS} -Wstring-conversion") +endif if (LIB_PROTO_MUTATOR_WITH_ASAN) if (LIB_PROTO_MUTATOR_HAS_SANITIZE_ADDRESS) -- cgit v1.2.3