Squashed 'third_party/boostorg/atomic/' content from commit 19eecf8
Change-Id: I4723a39ab79969b4c0d7b7e67a4143c4e02992ed
git-subtree-dir: third_party/boostorg/atomic
git-subtree-split: 19eecf893c665410de63ab6ebb8549f405703e80
diff --git a/include/boost/atomic/detail/link.hpp b/include/boost/atomic/detail/link.hpp
new file mode 100644
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+++ b/include/boost/atomic/detail/link.hpp
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+/*
+ * 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)
+ *
+ * Copyright (c) 2012 Hartmut Kaiser
+ * Copyright (c) 2014 Andrey Semashev
+ */
+/*!
+ * \file atomic/detail/config.hpp
+ *
+ * This header defines macros for linking with compiled library of Boost.Atomic
+ */
+
+#ifndef BOOST_ATOMIC_DETAIL_LINK_HPP_INCLUDED_
+#define BOOST_ATOMIC_DETAIL_LINK_HPP_INCLUDED_
+
+#include <boost/atomic/detail/config.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+///////////////////////////////////////////////////////////////////////////////
+// Set up dll import/export options
+#if (defined(BOOST_ATOMIC_DYN_LINK) || defined(BOOST_ALL_DYN_LINK)) && \
+ !defined(BOOST_ATOMIC_STATIC_LINK)
+
+#if defined(BOOST_ATOMIC_SOURCE)
+#define BOOST_ATOMIC_DECL BOOST_SYMBOL_EXPORT
+#define BOOST_ATOMIC_BUILD_DLL
+#else
+#define BOOST_ATOMIC_DECL BOOST_SYMBOL_IMPORT
+#endif
+
+#endif // building a shared library
+
+#ifndef BOOST_ATOMIC_DECL
+#define BOOST_ATOMIC_DECL
+#endif
+
+///////////////////////////////////////////////////////////////////////////////
+// Auto library naming
+#if !defined(BOOST_ATOMIC_SOURCE) && !defined(BOOST_ALL_NO_LIB) && \
+ !defined(BOOST_ATOMIC_NO_LIB)
+
+#define BOOST_LIB_NAME boost_atomic
+
+// tell the auto-link code to select a dll when required:
+#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_ATOMIC_DYN_LINK)
+#define BOOST_DYN_LINK
+#endif
+
+#include <boost/config/auto_link.hpp>
+
+#endif // auto-linking disabled
+
+#endif