// boost/system/config.hpp -----------------------------------------------------------//
|
|
// Copyright Beman Dawes 2003, 2006
|
|
// 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)
|
|
// See http://www.boost.org/libs/system for documentation.
|
|
#ifndef BOOST_SYSTEM_CONFIG_HPP
|
#define BOOST_SYSTEM_CONFIG_HPP
|
|
#include <boost/config.hpp>
|
#include <boost/system/api_config.hpp> // for BOOST_POSIX_API or BOOST_WINDOWS_API
|
|
// This header implemented separate compilation features as described in
|
// http://www.boost.org/more/separate_compilation.html
|
//
|
// It's only retained for compatibility now that the library is header-only.
|
|
// normalize macros ------------------------------------------------------------------//
|
|
#if !defined(BOOST_SYSTEM_DYN_LINK) && !defined(BOOST_SYSTEM_STATIC_LINK) \
|
&& !defined(BOOST_ALL_DYN_LINK) && !defined(BOOST_ALL_STATIC_LINK)
|
# define BOOST_SYSTEM_STATIC_LINK
|
#endif
|
|
#if defined(BOOST_ALL_DYN_LINK) && !defined(BOOST_SYSTEM_DYN_LINK)
|
# define BOOST_SYSTEM_DYN_LINK
|
#elif defined(BOOST_ALL_STATIC_LINK) && !defined(BOOST_SYSTEM_STATIC_LINK)
|
# define BOOST_SYSTEM_STATIC_LINK
|
#endif
|
|
#if defined(BOOST_SYSTEM_DYN_LINK) && defined(BOOST_SYSTEM_STATIC_LINK)
|
# error Must not define both BOOST_SYSTEM_DYN_LINK and BOOST_SYSTEM_STATIC_LINK
|
#endif
|
|
// enable dynamic or static linking as requested --------------------------------------//
|
|
#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_SYSTEM_DYN_LINK)
|
# if defined(BOOST_SYSTEM_SOURCE)
|
# define BOOST_SYSTEM_DECL BOOST_SYMBOL_EXPORT
|
# else
|
# define BOOST_SYSTEM_DECL BOOST_SYMBOL_IMPORT
|
# endif
|
#else
|
# define BOOST_SYSTEM_DECL
|
#endif
|
|
#endif // BOOST_SYSTEM_CONFIG_HPP
|
