diff options
Diffstat (limited to 'Modules/Compiler/AppleClang-C.cmake')
| -rw-r--r-- | Modules/Compiler/AppleClang-C.cmake | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Modules/Compiler/AppleClang-C.cmake b/Modules/Compiler/AppleClang-C.cmake index 16f420f..10454f6 100644 --- a/Modules/Compiler/AppleClang-C.cmake +++ b/Modules/Compiler/AppleClang-C.cmake @@ -12,7 +12,9 @@ if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.0) set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11") endif() -set(CMAKE_C_STANDARD_DEFAULT 99) +if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.0) + set(CMAKE_C_STANDARD_DEFAULT 99) +endif() macro(cmake_record_c_compile_features) macro(_get_appleclang_features std_version list) @@ -20,7 +22,7 @@ macro(cmake_record_c_compile_features) endmacro() set(_result 0) - if (UNIX AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.0) + if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.0) _get_appleclang_features(${CMAKE_C11_STANDARD_COMPILE_OPTION} CMAKE_C11_COMPILE_FEATURES) if (_result EQUAL 0) _get_appleclang_features(${CMAKE_C99_STANDARD_COMPILE_OPTION} CMAKE_C99_COMPILE_FEATURES) |