1e78f53d1SNikolas Klauser // -*- C++ -*- 2e78f53d1SNikolas Klauser //===----------------------------------------------------------------------===// 3e78f53d1SNikolas Klauser // 4e78f53d1SNikolas Klauser // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5e78f53d1SNikolas Klauser // See https://llvm.org/LICENSE.txt for license information. 6e78f53d1SNikolas Klauser // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7e78f53d1SNikolas Klauser // 8e78f53d1SNikolas Klauser //===----------------------------------------------------------------------===// 9e78f53d1SNikolas Klauser 10ce777190SNikolas Klauser #ifndef _LIBCPP___CXX03___CONFIGURATION_COMPILER_H 11ce777190SNikolas Klauser #define _LIBCPP___CXX03___CONFIGURATION_COMPILER_H 12e78f53d1SNikolas Klauser 13*b9a2658aSNikolas Klauser #include <__cxx03/__configuration/config_site_shim.h> 14e78f53d1SNikolas Klauser 15e78f53d1SNikolas Klauser #ifndef _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER 16e78f53d1SNikolas Klauser # pragma GCC system_header 17e78f53d1SNikolas Klauser #endif 18e78f53d1SNikolas Klauser 19e78f53d1SNikolas Klauser #if defined(__apple_build_version__) 20e78f53d1SNikolas Klauser // Given AppleClang XX.Y.Z, _LIBCPP_APPLE_CLANG_VER is XXYZ (e.g. AppleClang 14.0.3 => 1403) 21e78f53d1SNikolas Klauser # define _LIBCPP_COMPILER_CLANG_BASED 22e78f53d1SNikolas Klauser # define _LIBCPP_APPLE_CLANG_VER (__apple_build_version__ / 10000) 23e78f53d1SNikolas Klauser #elif defined(__clang__) 24e78f53d1SNikolas Klauser # define _LIBCPP_COMPILER_CLANG_BASED 25e78f53d1SNikolas Klauser # define _LIBCPP_CLANG_VER (__clang_major__ * 100 + __clang_minor__) 26e78f53d1SNikolas Klauser #elif defined(__GNUC__) 27e78f53d1SNikolas Klauser # define _LIBCPP_COMPILER_GCC 28e78f53d1SNikolas Klauser # define _LIBCPP_GCC_VER (__GNUC__ * 100 + __GNUC_MINOR__) 29e78f53d1SNikolas Klauser #endif 30e78f53d1SNikolas Klauser 31e78f53d1SNikolas Klauser #ifdef __cplusplus 32e78f53d1SNikolas Klauser 33e78f53d1SNikolas Klauser // Warn if a compiler version is used that is not supported anymore 34e78f53d1SNikolas Klauser // LLVM RELEASE Update the minimum compiler versions 35e78f53d1SNikolas Klauser # if defined(_LIBCPP_CLANG_VER) 36e78f53d1SNikolas Klauser # if _LIBCPP_CLANG_VER < 1700 37e78f53d1SNikolas Klauser # warning "Libc++ only supports Clang 17 and later" 38e78f53d1SNikolas Klauser # endif 39e78f53d1SNikolas Klauser # elif defined(_LIBCPP_APPLE_CLANG_VER) 40e78f53d1SNikolas Klauser # if _LIBCPP_APPLE_CLANG_VER < 1500 41e78f53d1SNikolas Klauser # warning "Libc++ only supports AppleClang 15 and later" 42e78f53d1SNikolas Klauser # endif 43e78f53d1SNikolas Klauser # elif defined(_LIBCPP_GCC_VER) 44e78f53d1SNikolas Klauser # if _LIBCPP_GCC_VER < 1400 45e78f53d1SNikolas Klauser # warning "Libc++ only supports GCC 14 and later" 46e78f53d1SNikolas Klauser # endif 47e78f53d1SNikolas Klauser # endif 48e78f53d1SNikolas Klauser 49e78f53d1SNikolas Klauser #endif 50e78f53d1SNikolas Klauser 51ce777190SNikolas Klauser #endif // _LIBCPP___CXX03___CONFIGURATION_COMPILER_H 52