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/function_types/detail/encoding/aliases_def.hpp b/ndnboost/function_types/detail/encoding/aliases_def.hpp
new file mode 100644
index 0000000..4d48331
--- /dev/null
+++ b/ndnboost/function_types/detail/encoding/aliases_def.hpp
@@ -0,0 +1,16 @@
+
+// (C) Copyright Tobias Schwinger
+//
+// Use modification and distribution are subject to the boost Software License,
+// Version 1.0. (See http://www.boost.org/LICENSE_1_0.txt).
+
+//------------------------------------------------------------------------------
+
+// no include guards, this file is intended for multiple inclusions
+
+#define callable_builtin BOOST_FT_callable_builtin
+#define member BOOST_FT_member_pointer
+#define non_member BOOST_FT_non_member
+#define variadic BOOST_FT_variadic
+#define non_variadic BOOST_FT_non_variadic
+