1 files changed, 43 insertions, 0 deletions
diff --git a/src/third_party/boost-1.60.0/boost/fusion/tuple/tuple_fwd.hpp b/src/third_party/boost-1.60.0/boost/fusion/tuple/tuple_fwd.hpp
new file mode 100644
index 00000000000..b763acd52fe
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+++ b/src/third_party/boost-1.60.0/boost/fusion/tuple/tuple_fwd.hpp
@@ -0,0 +1,43 @@
+/*=============================================================================
+    Copyright (c) 2014-2015 Kohei Takahashi
+
+    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 FUSION_TUPLE_FORWARD_14122014_0051
+#define FUSION_TUPLE_FORWARD_14122014_0051
+
+#include <boost/config.hpp>
+#include <boost/fusion/support/config.hpp>
+#include <boost/fusion/container/vector/detail/config.hpp>
+
+#if  !defined(BOOST_FUSION_HAS_VARIADIC_VECTOR) \
+  || (defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
+# if defined(BOOST_FUSION_HAS_VARIADIC_TUPLE)
+#   undef BOOST_FUSION_HAS_VARIADIC_TUPLE
+# endif
+#else
+# if !defined(BOOST_FUSION_HAS_VARIADIC_TUPLE)
+#   define BOOST_FUSION_HAS_VARIADIC_TUPLE
+# endif
+#endif
+
+///////////////////////////////////////////////////////////////////////////////
+// With no variadics, we will use the C++03 version
+///////////////////////////////////////////////////////////////////////////////
+#if !defined(BOOST_FUSION_HAS_VARIADIC_TUPLE)
+# include <boost/fusion/tuple/detail/tuple_fwd.hpp>
+#else
+
+///////////////////////////////////////////////////////////////////////////////
+// C++11 interface
+///////////////////////////////////////////////////////////////////////////////
+namespace boost { namespace fusion
+{
+    template <typename ...T>
+    struct tuple;
+}}
+
+#endif
+#endif
+