add boost on mac

macx64/include/boost/thread/interruption.hpp

@@ -0,0 +1,22 @@
+// (C) Copyright 2013 Vicente J. Botet Escriba
+// 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)
+
+
+#ifndef BOOST_THREAD_INTERRUPTION_HPP
+#define BOOST_THREAD_INTERRUPTION_HPP
+
+#include <boost/thread/detail/config.hpp>
+
+namespace boost
+{
+    namespace this_thread
+    {
+        void BOOST_THREAD_DECL interruption_point();
+        bool BOOST_THREAD_DECL interruption_enabled() BOOST_NOEXCEPT;
+        bool BOOST_THREAD_DECL interruption_requested() BOOST_NOEXCEPT;
+    }
+}
+
+#endif // header