In common.h, define func_lib for function objects.  In configure.ac, define HAVE_STD_FUNCTION and HAVE_BOOST_FUNCTION.  Include function headers in ndnboost.
diff --git a/ndnboost/typeof/type_encoding.hpp b/ndnboost/typeof/type_encoding.hpp
new file mode 100644
index 0000000..53c4508
--- /dev/null
+++ b/ndnboost/typeof/type_encoding.hpp
@@ -0,0 +1,27 @@
+// Copyright (C) 2004 Arkadiy Vertleyb
+// 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_TYPEOF_TYPE_ENCODING_HPP_INCLUDED
+#define BOOST_TYPEOF_TYPE_ENCODING_HPP_INCLUDED
+
+#define BOOST_TYPEOF_REGISTER_TYPE_IMPL(T, Id)                          \
+                                                                        \
+    template<class V> struct encode_type_impl<V, T >                    \
+        : ndnboost::type_of::push_back<V, ndnboost::mpl::size_t<Id> >         \
+    {};                                                                 \
+    template<class Iter> struct decode_type_impl<ndnboost::mpl::size_t<Id>, Iter> \
+    {                                                                   \
+        typedef T type;                                                 \
+        typedef Iter iter;                                              \
+    };
+
+#define BOOST_TYPEOF_REGISTER_TYPE_EXPLICIT_ID(Type, Id)                \
+    BOOST_TYPEOF_BEGIN_ENCODE_NS                                        \
+    BOOST_TYPEOF_REGISTER_TYPE_IMPL(Type, Id)                           \
+    BOOST_TYPEOF_END_ENCODE_NS
+
+#define BOOST_TYPEOF_REGISTER_TYPE(Type)                                \
+    BOOST_TYPEOF_REGISTER_TYPE_EXPLICIT_ID(Type, BOOST_TYPEOF_UNIQUE_ID())
+
+#endif//BOOST_TYPEOF_TYPE_ENCODING_HPP_INCLUDED