Add gmock into our dependencies.

third_party/boost/boost/fusion/container/vector/detail/vector_n_chooser.hpp

Index: third_party/boost/boost/fusion/container/vector/detail/vector_n_chooser.hpp
diff --git a/third_party/boost/boost/fusion/container/vector/detail/vector_n_chooser.hpp b/third_party/boost/boost/fusion/container/vector/detail/vector_n_chooser.hpp
new file mode 100644
index 0000000000000000000000000000000000000000..29248907dec01b5ecf563665310ada2417b08ae2
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+++ b/third_party/boost/boost/fusion/container/vector/detail/vector_n_chooser.hpp
@@ -0,0 +1,99 @@
+/*=============================================================================
+    Copyright (c) 2001-2006 Joel de Guzman
+
+    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_PP_IS_ITERATING
+#if !defined(FUSION_VECTOR_N_CHOOSER_07072005_1248)
+#define FUSION_VECTOR_N_CHOOSER_07072005_1248
+
+#include <boost/fusion/container/vector/limits.hpp>
+
+//  include vector0..N where N is FUSION_MAX_VECTOR_SIZE
+#include <boost/fusion/container/vector/vector10.hpp>
+#if (FUSION_MAX_VECTOR_SIZE > 10)
+#include <boost/fusion/container/vector/vector20.hpp>
+#endif
+#if (FUSION_MAX_VECTOR_SIZE > 20)
+#include <boost/fusion/container/vector/vector30.hpp>
+#endif
+#if (FUSION_MAX_VECTOR_SIZE > 30)
+#include <boost/fusion/container/vector/vector40.hpp>
+#endif
+#if (FUSION_MAX_VECTOR_SIZE > 40)
+#include <boost/fusion/container/vector/vector50.hpp>
+#endif
+
+#include <boost/mpl/distance.hpp>
+#include <boost/mpl/find.hpp>
+#include <boost/mpl/begin_end.hpp>
+#include <boost/preprocessor/cat.hpp>
+#include <boost/preprocessor/repetition/enum_params.hpp>
+
+namespace boost { namespace fusion
+{
+    struct void_;
+}}
+
+namespace boost { namespace fusion { namespace detail
+{
+    template <int N>
+    struct get_vector_n;
+
+    template <>
+    struct get_vector_n<0>
+    {
+        template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, typename T)>
+        struct call
+        {
+            typedef vector0 type;
+        };
+    };
+
+#define BOOST_PP_FILENAME_1 \
+    <boost/fusion/container/vector/detail/vector_n_chooser.hpp>
+#define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_VECTOR_SIZE)
+#include BOOST_PP_ITERATE()
+
+    template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, typename T)>
+    struct vector_n_chooser
+    {
+        typedef
+            mpl::BOOST_PP_CAT(vector, FUSION_MAX_VECTOR_SIZE)
+                <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, T)>
+        input;
+
+        typedef typename mpl::begin<input>::type begin;
+        typedef typename mpl::find<input, void_>::type end;
+        typedef typename mpl::distance<begin, end>::type size;
+
+        typedef typename get_vector_n<size::value>::template
+            call<BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, T)>::type
+        type;
+    };
+}}}
+
+#endif
+
+///////////////////////////////////////////////////////////////////////////////
+//
+//  Preprocessor vertical repetition code
+//
+///////////////////////////////////////////////////////////////////////////////
+#else // defined(BOOST_PP_IS_ITERATING)
+
+#define N BOOST_PP_ITERATION()
+
+    template <>
+    struct get_vector_n<N>
+    {
+        template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, typename T)>
+        struct call
+        {
+            typedef BOOST_PP_CAT(vector, N)<BOOST_PP_ENUM_PARAMS(N, T)> type;
+        };
+    };
+
+#undef N
+#endif // defined(BOOST_PP_IS_ITERATING)