ceph/src/boost/boost/log/detail/setup_config.hpp

   1 /*
   2  *          Copyright Andrey Semashev 2007 - 2015.
   3  * Distributed under the Boost Software License, Version 1.0.
   4  *    (See accompanying file LICENSE_1_0.txt or copy at
   5  *          http://www.boost.org/LICENSE_1_0.txt)
   6  */
   7 /*!
   8  * \file   setup_config.hpp
   9  * \author Andrey Semashev
  10  * \date   14.09.2009
  11  *
  12  * \brief  This header is the Boost.Log library implementation, see the library documentation
  13  *         at http://www.boost.org/doc/libs/release/libs/log/doc/html/index.html. In this file
  14  *         internal configuration macros are defined.
  15  */
  16
  17 #ifndef BOOST_LOG_DETAIL_SETUP_CONFIG_HPP_INCLUDED_
  18 #define BOOST_LOG_DETAIL_SETUP_CONFIG_HPP_INCLUDED_
  19
  20 #include <boost/log/detail/config.hpp>
  21
  22 #ifdef BOOST_HAS_PRAGMA_ONCE
  23 #pragma once
  24 #endif
  25
  26 #if !defined(BOOST_LOG_SETUP_BUILDING_THE_LIB)
  27
  28 // Detect if we're dealing with dll
  29 #   if defined(BOOST_LOG_SETUP_DYN_LINK) || defined(BOOST_ALL_DYN_LINK)
  30 #        define BOOST_LOG_SETUP_DLL
  31 #   endif
  32
  33 #   if defined(BOOST_LOG_SETUP_DLL)
  34 #       define BOOST_LOG_SETUP_API BOOST_SYMBOL_IMPORT
  35 #   else
  36 #       define BOOST_LOG_SETUP_API
  37 #   endif
  38
  39 //
  40 // Automatically link to the correct build variant where possible.
  41 //
  42 #   if !defined(BOOST_ALL_NO_LIB) && !defined(BOOST_LOG_SETUP_NO_LIB)
  43 #       define BOOST_LIB_NAME boost_log_setup
  44 #       if defined(BOOST_LOG_SETUP_DLL)
  45 #           define BOOST_DYN_LINK
  46 #       endif
  47 #       include <boost/config/auto_link.hpp>
  48 #   endif  // auto-linking disabled
  49
  50 #else // !defined(BOOST_LOG_SETUP_BUILDING_THE_LIB)
  51
  52 #   if defined(BOOST_LOG_SETUP_DLL)
  53 #       define BOOST_LOG_SETUP_API BOOST_SYMBOL_EXPORT
  54 #   else
  55 #       define BOOST_LOG_SETUP_API BOOST_SYMBOL_VISIBLE
  56 #   endif
  57
  58 #endif // !defined(BOOST_LOG_SETUP_BUILDING_THE_LIB)
  59
  60 #endif // BOOST_LOG_DETAIL_SETUP_CONFIG_HPP_INCLUDED_