diff --git a/example/log_archive.cpp b/example/log_archive.cpp
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--- /dev/null
+++ b/example/log_archive.cpp
@@ -0,0 +1,32 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// log_archive.cpp:
+
+// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
+// Use, modification and distribution is subject to 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)
+
+//  See http://www.boost.org for updates, documentation, and revision history.
+
+#if (defined _MSC_VER) && (_MSC_VER == 1200)
+#  pragma warning (disable : 4786) // too long name, harmless warning
+#endif
+
+//#define BOOST_ARCHIVE_SOURCE
+#include "log_archive.hpp"
+#include <boost/archive/detail/archive_serializer_map.hpp>
+
+// explicitly instantiate for this type of xml stream
+#include <boost/archive/impl/archive_serializer_map.ipp>
+#include <boost/archive/impl/basic_xml_oarchive.ipp>
+#include <boost/archive/impl/xml_oarchive_impl.ipp>
+
+namespace boost {
+namespace archive {
+
+template class detail::archive_serializer_map<log_archive>;
+template class basic_xml_oarchive<log_archive> ;
+template class xml_oarchive_impl<log_archive> ;
+
+} // namespace archive
+} // namespace boost