CMake/Modules/Compiler/Clang-C-FeatureTests.cmake
Stephen Kelly cda233194f Features: Record for Clang 3.4
Clang 3.4 supports all features currently known to CMake.
2014-05-20 16:03:48 +02:00

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CMake

set(_cmake_oldestSupported "((__clang_major__ * 100) + __clang_minor__) >= 304")
set(Clang_C11 "${_cmake_oldestSupported} && __STDC_VERSION__ >= 201112L")
set(_cmake_feature_test_c_static_assert "${Clang_C11}")
set(Clang_C99 "${_cmake_oldestSupported} && __STDC_VERSION__ >= 199901L")
set(_cmake_feature_test_c_restrict "${Clang_C99}")
set(_cmake_feature_test_c_variadic_macros "${Clang_C99}")
set(Clang_C90 "${_cmake_oldestSupported} && !defined(__STDC_VERSION__)")
set(_cmake_feature_test_c_function_prototypes "${Clang_C90}")