| // Copyright 2017 Peter Dimov. | |
| // | |
| // 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 | |
| #include <boost/config/pragma_message.hpp> | |
| BOOST_PRAGMA_MESSAGE("first message") | |
| #define MSG2 "second message" | |
| BOOST_PRAGMA_MESSAGE(MSG2) | |
| #include <boost/config.hpp> // BOOST_STRINGIZE | |
| #define MSG3 third message | |
| BOOST_PRAGMA_MESSAGE(BOOST_STRINGIZE(MSG3)) |