diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 35a27be..6e9ed04 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -17,6 +17,14 @@ if(ENABLE_CJSON_TEST) target_compile_options(unity PRIVATE "-fvisibility=default") endif() endif() + # Disable -fsanitize=float-divide-by-zero for Unity (GCC bug on x86 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80097) + if (FLAG_SUPPORTED_fsanitizefloatdividebyzero AND (CMAKE_C_COMPILER_ID STREQUAL "GNU")) + if ("${CMAKE_VERSION}" VERSION_LESS "2.8.12") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-sanitize=float-divide-by-zero") + else() + target_compile_options(unity PRIVATE "-fno-sanitize=float-divide-by-zero") + endif() + endif() #copy test files file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/inputs")