diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 45916d0..739b80d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,6 +9,7 @@ ENDIF(NOT CMAKE_BUILD_TYPE) set(LIBKMS_ENABLE_PYTHON ON CACHE BOOL "Enable Python wrappers") set(LIBKMS_ENABLE_KMSCUBE OFF CACHE BOOL "Enable kmscube") +set(LIBKMS_ENABLE_LTO OFF CACHE BOOL "Enable LTO") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall") @@ -17,6 +18,12 @@ set(CMAKE_POSITION_INDEPENDENT_CODE TRUE) # static link libc # set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++") +if(LIBKMS_ENABLE_LTO) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -flto -fwhole-program") + set(CMAKE_AR gcc-ar) + set(CMAKE_RANLIB gcc-ranlib) +endif() + find_package(PkgConfig REQUIRED) pkg_check_modules(LIBDRM libdrm REQUIRED) @@ -27,7 +34,7 @@ add_subdirectory(libkmstest) add_subdirectory(tests) if(LIBKMS_ENABLE_KMSCUBE) -add_subdirectory(kmscube) + add_subdirectory(kmscube) endif() if(LIBKMS_ENABLE_PYTHON) |