diff --git a/ndnboost/mpl/vector/aux_/preprocessed/typeof_based/vector50_c.hpp b/ndnboost/mpl/vector/aux_/preprocessed/typeof_based/vector50_c.hpp
new file mode 100644
index 0000000..869c6a1
--- /dev/null
+++ b/ndnboost/mpl/vector/aux_/preprocessed/typeof_based/vector50_c.hpp
@@ -0,0 +1,193 @@
+
+// Copyright Aleksey Gurtovoy 2000-2004
+//
+// 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)
+//
+
+// Preprocessed version of "ndnboost/mpl/vector/vector50_c.hpp" header
+// -- DO NOT modify by hand!
+
+namespace ndnboost { namespace mpl {
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    >
+struct vector41_c
+    : v_item<
+          integral_c< T,C40 >
+        , vector40_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39 >
+        >
+{
+    typedef vector41_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41
+    >
+struct vector42_c
+    : v_item<
+          integral_c< T,C41 >
+        , vector41_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40 >
+        >
+{
+    typedef vector42_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42
+    >
+struct vector43_c
+    : v_item<
+          integral_c< T,C42 >
+        , vector42_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41 >
+        >
+{
+    typedef vector43_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43
+    >
+struct vector44_c
+    : v_item<
+          integral_c< T,C43 >
+        , vector43_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42 >
+        >
+{
+    typedef vector44_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44
+    >
+struct vector45_c
+    : v_item<
+          integral_c< T,C44 >
+        , vector44_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43 >
+        >
+{
+    typedef vector45_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44, T C45
+    >
+struct vector46_c
+    : v_item<
+          integral_c< T,C45 >
+        , vector45_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44 >
+        >
+{
+    typedef vector46_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44, T C45, T C46
+    >
+struct vector47_c
+    : v_item<
+          integral_c< T,C46 >
+        , vector46_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44,C45 >
+        >
+{
+    typedef vector47_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44, T C45, T C46, T C47
+    >
+struct vector48_c
+    : v_item<
+          integral_c< T,C47 >
+        , vector47_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44,C45,C46 >
+        >
+{
+    typedef vector48_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44, T C45, T C46, T C47, T C48
+    >
+struct vector49_c
+    : v_item<
+          integral_c< T,C48 >
+        , vector48_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44,C45,C46,C47 >
+        >
+{
+    typedef vector49_c type;
+    typedef T value_type;
+};
+
+template<
+      typename T
+    , T C0, T C1, T C2, T C3, T C4, T C5, T C6, T C7, T C8, T C9, T C10
+    , T C11, T C12, T C13, T C14, T C15, T C16, T C17, T C18, T C19, T C20
+    , T C21, T C22, T C23, T C24, T C25, T C26, T C27, T C28, T C29, T C30
+    , T C31, T C32, T C33, T C34, T C35, T C36, T C37, T C38, T C39, T C40
+    , T C41, T C42, T C43, T C44, T C45, T C46, T C47, T C48, T C49
+    >
+struct vector50_c
+    : v_item<
+          integral_c< T,C49 >
+        , vector49_c< T,C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23,C24,C25,C26,C27,C28,C29,C30,C31,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44,C45,C46,C47,C48 >
+        >
+{
+    typedef vector50_c type;
+    typedef T value_type;
+};
+
+}}