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| author | Robert Maynard <robert.maynard@kitware.com> | 2019-05-07 17:38:35 (GMT) |
|---|---|---|
| committer | Robert Maynard <robert.maynard@kitware.com> | 2019-05-07 20:24:08 (GMT) |
| commit | 9523ca72e29350b66c37e60f9db6a8025f67cad1 (patch) | |
| tree | cc0b310d09933d86ddaa6f791583e754cf17598e /Modules/Compiler | |
| parent | fa077acba51393030586aa50f5eff9d6034c5c11 (diff) | |
| download | CMake-9523ca72e29350b66c37e60f9db6a8025f67cad1.zip CMake-9523ca72e29350b66c37e60f9db6a8025f67cad1.tar.gz CMake-9523ca72e29350b66c37e60f9db6a8025f67cad1.tar.bz2 | |
Features: Activate C++20 support for AppleClang 10.0+
Diffstat (limited to 'Modules/Compiler')
| -rw-r--r-- | Modules/Compiler/AppleClang-CXX.cmake | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Modules/Compiler/AppleClang-CXX.cmake b/Modules/Compiler/AppleClang-CXX.cmake index 2042360..1eae50e 100644 --- a/Modules/Compiler/AppleClang-CXX.cmake +++ b/Modules/Compiler/AppleClang-CXX.cmake @@ -28,9 +28,13 @@ if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.1) set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION "-std=gnu++1z") endif() - if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8.0) set(CMAKE_CXX11_STANDARD__HAS_FULL_SUPPORT ON) endif() +if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 10.0) + set(CMAKE_CXX20_STANDARD_COMPILE_OPTION "-std=c++2a") + set(CMAKE_CXX20_EXTENSION_COMPILE_OPTION "-std=gnu++2a") +endif() + __compiler_check_default_language_standard(CXX 4.0 98) |