From 2293f887ac348cc703f54ff68600db7fc76974f6 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Sat, 1 Oct 2016 18:48:44 +0300 Subject: Add cmake option for -Werror Signed-off-by: Tomi Valkeinen --- CMakeLists.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'CMakeLists.txt') diff --git a/CMakeLists.txt b/CMakeLists.txt index d9bc30c..482771f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -18,6 +18,7 @@ ENDIF() string(TOUPPER "${CMAKE_BUILD_TYPE}" U_CMAKE_BUILD_TYPE) option(BUILD_SHARED_LIBS "Build shared libs" FALSE) +option(TREAT_WARNINGS_AS_ERRORS "Treat warnings as errors" FALSE) set(KMSXX_ENABLE_PYTHON ON CACHE BOOL "Enable Python wrappers") set(KMSXX_ENABLE_KMSCUBE OFF CACHE BOOL "Enable kmscube") @@ -38,6 +39,11 @@ SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "") set(CMAKE_POSITION_INDEPENDENT_CODE TRUE) +if (TREAT_WARNINGS_AS_ERRORS) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror") +endif() + # static link libc # set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++") -- cgit v1.2.3