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- // 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
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