option(BUILD_WITH_CLANG_TIDY "Build with clang-tidy for extra warnings" OFF) if (BUILD_WITH_CLANG_TIDY) include(ClangDetectTool) clang_detect_tool(CLANG_TIDY_EXE clang-tidy REQUIRED) set(CLANG_TIDY_COMMAND "${CLANG_TIDY_EXE}") set(CMAKE_C_CLANG_TIDY "${CLANG_TIDY_COMMAND}" --extra-arg=-std=gnu11) set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_COMMAND}" --extra-arg=-std=gnu++17) set(CMAKE_OBJC_CLANG_TIDY "${CLANG_TIDY_COMMAND}") else() unset(CMAKE_C_CLANG_TIDY) unset(CMAKE_CXX_CLANG_TIDY) unset(CMAKE_OBJC_CLANG_TIDY) endif()