--- /dev/null
+#ifndef BOOST_STATECHART_EXAMPLE_PRECOMPILED_HPP_INCLUDED
+#define BOOST_STATECHART_EXAMPLE_PRECOMPILED_HPP_INCLUDED
+//////////////////////////////////////////////////////////////////////////////
+// Copyright 2002-2006 Andreas Huber Doenni
+// Distributed under the Boost Software License, Version 1.0. (See accompany-
+// ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//////////////////////////////////////////////////////////////////////////////
+
+
+
+#include <boost/statechart/state_machine.hpp>
+#include <boost/statechart/event.hpp>
+#include <boost/statechart/simple_state.hpp>
+#include <boost/statechart/custom_reaction.hpp>
+#include <boost/mpl/list.hpp>
+#include <iostream>
+
+
+
+#endif