Added boost header

test/external/boost/lambda/detail/suppress_unused.hpp

@@ -0,0 +1,27 @@
+// Boost Lambda Library  suppress_unused.hpp -----------------------------
+//
+// Copyright (C) 2009 Steven Watanabe
+//
+// 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)
+//
+// For more information, see www.boost.org
+
+// ------------------------------------------------------------
+
+#ifndef BOOST_LAMBDA_SUPRESS_UNUSED_HPP
+#define BOOST_LAMBDA_SUPRESS_UNUSED_HPP
+
+namespace boost { 
+namespace lambda {
+namespace detail {
+
+template<class T>
+inline void suppress_unused_variable_warnings(const T&) {}
+
+}
+}
+}
+
+#endif