diff options
Diffstat (limited to 'Modules/Compiler/AppleClang-CXX.cmake')
| -rw-r--r-- | Modules/Compiler/AppleClang-CXX.cmake | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/Modules/Compiler/AppleClang-CXX.cmake b/Modules/Compiler/AppleClang-CXX.cmake new file mode 100644 index 000000000..e5fd64721 --- /dev/null +++ b/Modules/Compiler/AppleClang-CXX.cmake @@ -0,0 +1,30 @@ +include(Compiler/Clang) +__compiler_clang(CXX) + +if(NOT "x${CMAKE_CXX_SIMULATE_ID}" STREQUAL "xMSVC") + set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden") +endif() + +if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.0) + set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-std=c++98") + set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-std=gnu++98") + + set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11") + set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++11") +endif() + +if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.1) + set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++14") + set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++14") +elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.1) + # AppleClang 5.0 knows this flag, but does not set a __cplusplus macro greater than 201103L + set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++1y") + set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++1y") +endif() + +if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.1) + set(CMAKE_CXX17_STANDARD_COMPILE_OPTION "-std=c++1z") + set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION "-std=gnu++1z") +endif() + +__compiler_check_default_language_standard(CXX 4.0 98) |