boost/predef/compiler/gcc.h
/* Copyright Rene Rivera 2008-2015 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) */ #ifndef BOOST_PREDEF_COMPILER_GCC_H #define BOOST_PREDEF_COMPILER_GCC_H /* Other compilers that emulate this one need to be detected first. */ #include <boost/predef/compiler/clang.h> #include <boost/predef/version_number.h> #include <boost/predef/make.h> /* tag::reference[] = `BOOST_COMP_GNUC` http://en.wikipedia.org/wiki/GNU_Compiler_Collection[Gnu GCC C/{CPP}] compiler. Version number available as major, minor, and patch (if available). [options="header"] |=== | {predef_symbol} | {predef_version} | `+__GNUC__+` | {predef_detection} | `+__GNUC__+`, `+__GNUC_MINOR__+`, `+__GNUC_PATCHLEVEL__+` | V.R.P | `+__GNUC__+`, `+__GNUC_MINOR__+` | V.R.0 |=== */ // end::reference[] #define BOOST_COMP_GNUC BOOST_VERSION_NUMBER_NOT_AVAILABLE #if defined(__GNUC__) # if !defined(BOOST_COMP_GNUC_DETECTION) && defined(__GNUC_PATCHLEVEL__) # define BOOST_COMP_GNUC_DETECTION \ BOOST_VERSION_NUMBER(__GNUC__,__GNUC_MINOR__,__GNUC_PATCHLEVEL__) # endif # if !defined(BOOST_COMP_GNUC_DETECTION) # define BOOST_COMP_GNUC_DETECTION \ BOOST_VERSION_NUMBER(__GNUC__,__GNUC_MINOR__,0) # endif #endif #ifdef BOOST_COMP_GNUC_DETECTION # if defined(BOOST_PREDEF_DETAIL_COMP_DETECTED) # define BOOST_COMP_GNUC_EMULATED BOOST_COMP_GNUC_DETECTION # else # undef BOOST_COMP_GNUC # define BOOST_COMP_GNUC BOOST_COMP_GNUC_DETECTION # endif # define BOOST_COMP_GNUC_AVAILABLE # include <boost/predef/detail/comp_detected.h> #endif #define BOOST_COMP_GNUC_NAME "Gnu GCC C/C++" #endif #include <boost/predef/detail/test.h> BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_GNUC,BOOST_COMP_GNUC_NAME) #ifdef BOOST_COMP_GNUC_EMULATED #include <boost/predef/detail/test.h> BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_GNUC_EMULATED,BOOST_COMP_GNUC_NAME) #endif