cmake/share/cmake-3.31/Modules/Compiler/AppleClang-DetermineCompiler.cmake

set(_compiler_id_pp_test "defined(__clang__) && defined(__apple_build_version__)")

include("${CMAKE_CURRENT_LIST_DIR}/Clang-DetermineCompilerInternal.cmake")

string(APPEND _compiler_id_version_compute "
# define @PREFIX@COMPILER_VERSION_TWEAK @MACRO_DEC@(__apple_build_version__)")