In file included from /usr/include/boost/fusion/container/map/map_fwd.hpp:24:0,
                 from /usr/include/boost/fusion/container/map/map.hpp:10,
                 from /usr/include/boost/fusion/container/map.hpp:10,
                 from /usr/include/boost/fusion/include/map.hpp:10,
                 from fusion_map.cpp:2:
/usr/include/boost/fusion/container/map/detail/map_impl.hpp: In instantiation of ‘struct boost::fusion::detail::map_impl<2, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >’:
/usr/include/boost/fusion/container/map/detail/map_impl.hpp:51:12:   recursively required from ‘struct boost::fusion::detail::map_impl<1, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >’
/usr/include/boost/fusion/container/map/detail/map_impl.hpp:51:12:   required from ‘struct boost::fusion::detail::map_impl<0, boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >’
/usr/include/boost/fusion/container/map/map.hpp:45:12:   required from ‘struct boost::fusion::map<boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >’
fusion_map.cpp:23:12:   required from here
/usr/include/boost/fusion/container/map/detail/map_impl.hpp:111:20: error: function returning an array
         value_type get_val(mpl::identity<key_type>);
                    ^
/usr/include/boost/fusion/container/map/detail/map_impl.hpp:113:20: error: function returning an array
         value_type get_val(mpl::identity<key_type>) const;
                    ^
fusion_map.cpp: In function ‘int main()’:
fusion_map.cpp:23:36: error: no matching function for call to ‘boost::fusion::map<boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::map(<brace-enclosed initializer list>)’
     test_t test{1, 2, {}, {"hello"}};
                                    ^
fusion_map.cpp:23:36: note: candidates are:
In file included from /usr/include/boost/fusion/container/map.hpp:10:0,
                 from /usr/include/boost/fusion/include/map.hpp:10,
                 from fusion_map.cpp:2:
/usr/include/boost/fusion/container/map/map.hpp:88:9: note: boost::fusion::map<T>::map(First&&, T_&& ...) [with First = int; T_ = {}; T = {boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >}]
         map(First&& first, T_&&... rest)
         ^
/usr/include/boost/fusion/container/map/map.hpp:88:9: note:   candidate expects 1 argument, 4 provided
/usr/include/boost/fusion/container/map/map.hpp:83:9: note: boost::fusion::map<T>::map(const First&, const T_& ...) [with First = int; T_ = {}; T = {boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >}]
         map(First const& first, T_ const&... rest)
         ^
/usr/include/boost/fusion/container/map/map.hpp:83:9: note:   candidate expects 1 argument, 4 provided
/usr/include/boost/fusion/container/map/map.hpp:77:9: note: template<class Sequence> boost::fusion::map<T>::map(Sequence&&, typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence> >::type*)
         map(Sequence&& seq
         ^
/usr/include/boost/fusion/container/map/map.hpp:77:9: note:   template argument deduction/substitution failed:
fusion_map.cpp:23:36: note:   mismatched types ‘typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence>, void>::type*’ and ‘int’
     test_t test{1, 2, {}, {"hello"}};
                                    ^
In file included from /usr/include/boost/fusion/container/map.hpp:10:0,
                 from /usr/include/boost/fusion/include/map.hpp:10,
                 from fusion_map.cpp:2:
/usr/include/boost/fusion/container/map/map.hpp:71:9: note: template<class Sequence> boost::fusion::map<T>::map(Sequence&, typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence> >::type*)
         map(Sequence& seq
         ^
/usr/include/boost/fusion/container/map/map.hpp:71:9: note:   template argument deduction/substitution failed:
fusion_map.cpp:23:36: note:   mismatched types ‘typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence>, void>::type*’ and ‘int’
     test_t test{1, 2, {}, {"hello"}};
                                    ^
In file included from /usr/include/boost/fusion/container/map.hpp:10:0,
                 from /usr/include/boost/fusion/include/map.hpp:10,
                 from fusion_map.cpp:2:
/usr/include/boost/fusion/container/map/map.hpp:65:9: note: template<class Sequence> boost::fusion::map<T>::map(const Sequence&, typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence> >::type*)
         map(Sequence const& seq
         ^
/usr/include/boost/fusion/container/map/map.hpp:65:9: note:   template argument deduction/substitution failed:
fusion_map.cpp:23:36: note:   mismatched types ‘typename boost::enable_if<boost::fusion::traits::is_sequence<Sequence>, void>::type*’ and ‘int’
     test_t test{1, 2, {}, {"hello"}};
                                    ^
In file included from /usr/include/boost/fusion/container/map.hpp:10:0,
                 from /usr/include/boost/fusion/include/map.hpp:10,
                 from fusion_map.cpp:2:
/usr/include/boost/fusion/container/map/map.hpp:60:9: note: boost::fusion::map<T>::map(boost::fusion::map<T>&&) [with T = {boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >}]
         map(map&& seq)
         ^
/usr/include/boost/fusion/container/map/map.hpp:60:9: note:   candidate expects 1 argument, 4 provided
/usr/include/boost/fusion/container/map/map.hpp:56:9: note: boost::fusion::map<T>::map(const boost::fusion::map<T>&) [with T = {boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >}]
         map(map const& seq)
         ^
/usr/include/boost/fusion/container/map/map.hpp:56:9: note:   candidate expects 1 argument, 4 provided
/usr/include/boost/fusion/container/map/map.hpp:54:9: note: boost::fusion::map<T>::map() [with T = {boost::fusion::pair<main()::blah, short int>, boost::fusion::pair<main()::bleh, int>, boost::fusion::pair<main()::foo, int [2]>, boost::fusion::pair<main()::bloog, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >}]
         map() {}
         ^
/usr/include/boost/fusion/container/map/map.hpp:54:9: note:   candidate expects 0 arguments, 4 provided