stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

2026-02-24 18:38:47 +00:00
parent da8c28aaeb
commit 65cb2619a7
13106 changed files with 2484322 additions and 1804 deletions
@@ -0,0 +1,44 @@
+/*
+ *             Copyright Andrey Semashev 2016.
+ * 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)
+ */
+/*!
+ * \file   sfinae_tools.hpp
+ * \author Andrey Semashev
+ * \date   23.02.2016
+ *
+ * \brief  This header is the Boost.Log library implementation, see the library documentation
+ *         at http://www.boost.org/doc/libs/release/libs/log/doc/html/index.html.
+ */
+
+#ifndef BOOST_LOG_DETAIL_SFINAE_TOOLS_HPP_INCLUDED_
+#define BOOST_LOG_DETAIL_SFINAE_TOOLS_HPP_INCLUDED_
+
+#include <boost/log/detail/config.hpp>
+#include <boost/core/enable_if.hpp>
+#include <boost/log/detail/header.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+namespace boost {
+
+BOOST_LOG_OPEN_NAMESPACE
+
+namespace aux {
+
+//! A distinct type that can be used as a fake argument type in constructors filtered by SFINAE
+struct sfinae_dummy {};
+
+} // namespace aux
+
+BOOST_LOG_CLOSE_NAMESPACE // namespace log
+
+} // namespace boost
+
+#include <boost/log/detail/footer.hpp>
+
+#endif // BOOST_LOG_DETAIL_SFINAE_TOOLS_HPP_INCLUDED_