Issues with C++ 17 support: The specified type does not meet the requirements of Cpp17MoveInsertable

[pavel-odintsov]

Hey!

I received report from mzar at IRC with following error code:

In file included from /usr/include/c++/v1/__memory/ranges_uninitialized_algorithms.h:22:
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/usr/include/c++/v1/__memory/uninitialized_algorithms.h:605:17: error: static assertion failed due to requirement '__is_cpp17_move_insertable<std::allocator<dynamic_binary_buffer_t>, void>::value': The specified type does not meet the requirements of Cpp17MoveInsertable
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  605 |   static_assert(__is_cpp17_move_insertable<_Alloc>::value,
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      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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/usr/include/c++/v1/vector:990:25: note: in instantiation of function template specialization 'std::__uninitialized_allocator_move_if_noexcept<std::allocator<dynamic_binary_buffer_t>, std::reverse_iterator<dynamic_binary_buffer_t *>, std::reverse_iterator<dynamic_binary_buffer_t *>, std::reverse_iterator<dynamic_binary_buffer_t *>>' requested here
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  990 |   __v.__begin_   = std::__uninitialized_allocator_move_if_noexcept(
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      |                         ^
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/usr/include/c++/v1/vector:1455:3: note: in instantiation of member function 'std::vector<dynamic_binary_buffer_t>::__swap_out_circular_buffer' requested here
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 1455 |   __swap_out_circular_buffer(__v);
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      |   ^
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/usr/include/c++/v1/vector:1467:13: note: in instantiation of function template specialization 'std::vector<dynamic_binary_buffer_t>::__push_back_slow_path<const dynamic_binary_buffer_t &>' requested here
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 1467 |     __end = __push_back_slow_path(__x);
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      |             ^
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/wrkdirs/overlays/local/net-mgmt/fastnetmon-devel/work/fastnetmon-7f0ad9c6cd2db3856607aeed04b5e8125fad3124/src/bgp_protocol.hpp:595:25: note: in instantiation of member function 'std::vector<dynamic_binary_buffer_t>::push_back' requested here
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The specified type does not meet the requirements of Cpp17MoveInsertable
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  595 |         attributes_list.push_back(origin_as_binary_array);
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      |                         ^