1// Boost config.hpp configuration header file ------------------------------//
2
3// (C) Copyright John Maddock 2002.
4// Use, modification and distribution are subject to the
5// Boost Software License, Version 1.0. (See accompanying file
6// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7
8// See http://www.boost.org/libs/config for most recent version.
9
10// Boost config.hpp policy and rationale documentation has been moved to
11// http://www.boost.org/libs/config
12//
13// CAUTION: This file is intended to be completely stable -
14// DO NOT MODIFY THIS FILE!
15//
16
17#ifndef BOOST_CONFIG_HPP
18#define BOOST_CONFIG_HPP
19
20// if we don't have a user config, then use the default location:
21#if !defined(BOOST_USER_CONFIG) && !defined(BOOST_NO_USER_CONFIG)
22# define BOOST_USER_CONFIG <boost/config/user.hpp>
23#if 0
24// For dependency trackers:
25# include <boost/config/user.hpp>
26#endif
27#endif
28// include it first:
29#ifdef BOOST_USER_CONFIG
30# include BOOST_USER_CONFIG
31#endif
32
33// if we don't have a compiler config set, try and find one:
34#if !defined(BOOST_COMPILER_CONFIG) && !defined(BOOST_NO_COMPILER_CONFIG) && !defined(BOOST_NO_CONFIG)
35# include <boost/config/detail/select_compiler_config.hpp>
36#endif
37// if we have a compiler config, include it now:
38#ifdef BOOST_COMPILER_CONFIG
39# include BOOST_COMPILER_CONFIG
40#endif
41
42// if we don't have a std library config set, try and find one:
43#if !defined(BOOST_STDLIB_CONFIG) && !defined(BOOST_NO_STDLIB_CONFIG) && !defined(BOOST_NO_CONFIG) && defined(__cplusplus)
44# include <boost/config/detail/select_stdlib_config.hpp>
45#endif
46// if we have a std library config, include it now:
47#ifdef BOOST_STDLIB_CONFIG
48# include BOOST_STDLIB_CONFIG
49#endif
50
51// if we don't have a platform config set, try and find one:
52#if !defined(BOOST_PLATFORM_CONFIG) && !defined(BOOST_NO_PLATFORM_CONFIG) && !defined(BOOST_NO_CONFIG)
53# include <boost/config/detail/select_platform_config.hpp>
54#endif
55// if we have a platform config, include it now:
56#ifdef BOOST_PLATFORM_CONFIG
57# include BOOST_PLATFORM_CONFIG
58#endif
59
60// get config suffix code:
61#include <boost/config/detail/suffix.hpp>
62
63#ifdef BOOST_HAS_PRAGMA_ONCE
64#pragma once
65#endif
66
67#endif // BOOST_CONFIG_HPP
68

source code of boost/libs/config/include/boost/config.hpp