add boost on mac

macx64/include/boost/preprocessor/variadic/to_seq.hpp

@@ -0,0 +1,25 @@
+# /* **************************************************************************
+#  *                                                                          *
+#  *     (C) Copyright Edward Diener 2011.                                    *
+#  *     (C) Copyright Paul Mensonides 2011.                                  *
+#  *     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)                                *
+#  *                                                                          *
+#  ************************************************************************** */
+#
+# /* See http://www.boost.org for most recent version. */
+#
+# ifndef BOOST_PREPROCESSOR_VARIADIC_TO_SEQ_HPP
+# define BOOST_PREPROCESSOR_VARIADIC_TO_SEQ_HPP
+#
+# include <boost/preprocessor/config/config.hpp>
+# include <boost/preprocessor/tuple/to_seq.hpp>
+#
+# /* BOOST_PP_VARIADIC_TO_SEQ */
+#
+# if BOOST_PP_VARIADICS
+#    define BOOST_PP_VARIADIC_TO_SEQ(...) BOOST_PP_TUPLE_TO_SEQ((__VA_ARGS__))
+# endif
+#
+# endif