qt-build-tools/6.5.1/_tools/cmake/share/cmake-3.14/Modules/Compiler/AppleClang-C.cmake

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2023-11-01 06:11:15 +08:00
include(Compiler/Clang)
__compiler_clang(C)
if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.0)
set(CMAKE_C90_STANDARD_COMPILE_OPTION "-std=c90")
set(CMAKE_C90_EXTENSION_COMPILE_OPTION "-std=gnu90")
set(CMAKE_C99_STANDARD_COMPILE_OPTION "-std=c99")
set(CMAKE_C99_EXTENSION_COMPILE_OPTION "-std=gnu99")
set(CMAKE_C11_STANDARD_COMPILE_OPTION "-std=c11")
set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11")
endif()
__compiler_check_default_language_standard(C 4.0 99)