tag v2.0.4 build failed on Ubuntu 32 bit 20.04 version at peer_connection.

[fran1479]

I checked out v2.0.4 and recursively updated all the submodules. But when I try to build the tag using the following libtorrent command, it fails at peer_connection. Does any one give me any idea what I am doing wrong? I can build the project using the latest branch. I am using ubuntu 20.04. Let me know if I need to provide any other information.

kj@KJ:~/libtorrent$ b2 link=static
CXXFLAGS =
LDFLAGS =
OS = LINUX
building boost from source directory: /home/kj/boost_1_78_0/
Performing configuration checks

- default address-model    : 64-bit (cached) [1]
- default architecture     : x86 (cached) [1]

[1] gcc-9
...patience...
...patience...
...patience...
...found 3877 targets...
...updating 159 targets...
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/assert.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bandwidth_limit.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bandwidth_manager.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bandwidth_queue_entry.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bdecode.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bitfield.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/announce_entry.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/bloom_filter.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/chained_buffer.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/close_reason.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/cpuid.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/alert_manager.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/crc32c.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/directory.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_buffer_holder.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/alert.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_interface.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_buffer_pool.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/choker.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_io_job.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/create_torrent.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disabled_disk_io.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_io_thread_pool.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_job_fence.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/error_code.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/disk_job_pool.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/entry.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/escape_string.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/string_util.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/fingerprint.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/file.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/gzip.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/path.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/hasher.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/file_storage.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/hex.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/http_parser.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/identify_client.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/ip_filter.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/ip_helpers.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/hash_picker.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/ip_notifier.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/merkle.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/ip_voter.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/merkle_tree.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/platform_util.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/listen_socket_handle.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/http_connection.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/web_connection_base.o
gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/peer_connection.o
In file included from include/libtorrent/peer_connection.hpp:63,
from src/peer_connection.cpp:50:
include/libtorrent/aux_/allocating_handler.hpp: In instantiation of ‘struct libtorrent::aux::assert_message<libtorrent::aux::required_size<176>, libtorrent::aux::available_size<152>, libtorrent::aux::write_handler>’:
include/libtorrent/aux_/allocating_handler.hpp:201:10: required from ‘struct libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, 152, libtorrent::aux::write_handler>::rebind<boost::asio::detail::reactive_socket_send_op<libtorrent::span, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, boost::asio::any_io_executor> >’
/usr/include/c++/9/bits/alloc_traits.h:75:11: required by substitution of ‘template<class _Alloc, class Up> using alloc_rebind = typename std::allocator_traits_base::rebind<Alloc, Up>::type [with Alloc = libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, 152, libtorrent::aux::write_handler>; _Up = boost::asio::detail::reactive_socket_send_op<libtorrent::span, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, boost::asio::any_io_executor>]’
/usr/include/c++/9/bits/alloc_traits.h:206:8: required by substitution of ‘template template using rebind_alloc = std::alloc_rebind<Alloc, Tp> [with Tp = boost::asio::detail::reactive_socket_send_op<libtorrent::span, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, boost::asio::any_io_executor>; _Alloc = libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>, 152, libtorrent::aux::write_handler>]’
/home/kj/boost_1_78_0/boost/asio/detail/reactive_socket_send_op.hpp:104:3: required from ‘static boost::asio::detail::reactive_socket_send_op<ConstBufferSequence, Handler, IoExecutor>* boost::asio::detail::reactive_socket_send_op<ConstBufferSequence, Handler, IoExecutor>::ptr::allocate(Handler&) [with ConstBufferSequence = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; IoExecutor = boost::asio::any_io_executor]’
/home/kj/boost_1_78_0/boost/asio/detail/reactive_socket_service_base.hpp:299:24: [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
include/libtorrent/aux/polymorphic_socket.hpp:130:5: required from ‘libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:17&)> [with auto:17 = libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socketboost::asio::ip::tcp >]’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:99:61: required from ‘struct boost::detail::variant::result_multideduce1<libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:17&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>::deduce_impl<boost::mpl::l_iter<boost::mpl::l_item<mpl::long<5>, libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socketboost::asio::ip::tcp >, boost::mpl::l_item<mpl::long<4>, libtorrent::socks5_stream, boost::mpl::l_item<mpl::long<3>, libtorrent::http_stream, boost::mpl::l_item<mpl::long<2>, libtorrent::aux::utp_stream, boost::mpl::l_item<mpl::long<1>, libtorrent::i2p_stream, boost::mpl::l_end> > > > > >, void>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:109:50: required from ‘struct boost::detail::variant::result_multideduce1<libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:17&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:115:66: required from ‘struct boost::detail::variant::result_wrapper1<libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:17&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:137:65: required from ‘decltype(auto) boost::apply_visitor(Visitor&&, Visitable&&, typename boost::disable_if<boost::detail::variant::has_result_type, bool>::type) [with Visitor = libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:17&)>; Visitable = libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&; typename boost::disable_if<boost::detail::variant::has_result_type, bool>::type = bool]’
include/libtorrent/aux/polymorphic_socket.hpp:130:5: required from ‘void libtorrent::aux::polymorphic_socket::async_write_some(const Const_Buffers&, Handler) [with Const_Buffers = libtorrent::span; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_send_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::write_handler>, &libtorrent::peer_connection::m_write_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]’
src/peer_connection.cpp:5875:60: required from here
include/libtorrent/aux/allocating_handler.hpp:180:33: error: static assertion failed: Handler buffer not large enough, please increase it
180 | static_assert(Required::value <= Available::value
| ~~~~~~^~~~~~~~~~~~~~~~~~~
include/libtorrent/aux/allocating_handler.hpp: In instantiation of ‘struct libtorrent::aux::assert_message<libtorrent::aux::required_size<176>, libtorrent::aux::available_size<152>, libtorrent::aux::read_handler>’:
include/libtorrent/aux/allocating_handler.hpp:201:10: required from ‘struct libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, 152, libtorrent::aux::read_handler>::rebind<boost::asio::detail::reactive_socket_recv_op<boost::asio::mutable_buffer, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, boost::asio::any_io_executor> >’
/usr/include/c++/9/bits/alloc_traits.h:75:11: required by substitution of ‘template<class _Alloc, class _Up> using _alloc_rebind = typename std::allocator_traits_base::rebind<Alloc, Up>::type [with Alloc = libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, 152, libtorrent::aux::read_handler>; _Up = boost::asio::detail::reactive_socket_recv_op<boost::asio::mutable_buffer, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, boost::asio::any_io_executor>]’
/usr/include/c++/9/bits/alloc_traits.h:206:8: required by substitution of ‘template template using rebind_alloc = std::alloc_rebind<Alloc, Tp> [with Tp = boost::asio::detail::reactive_socket_recv_op<boost::asio::mutable_buffer, libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, boost::asio::any_io_executor>; _Alloc = libtorrent::aux::handler_allocator<libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>, 152, libtorrent::aux::read_handler>]’
/home/kj/boost_1_78_0/boost/asio/detail/reactive_socket_recv_op.hpp:101:3: required from ‘static boost::asio::detail::reactive_socket_recv_op<MutableBufferSequence, Handler, IoExecutor>* boost::asio::detail::reactive_socket_recv_op<MutableBufferSequence, Handler, IoExecutor>::ptr::allocate(Handler&) [with MutableBufferSequence = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; IoExecutor = boost::asio::any_io_executor]’
/home/kj/boost_1_78_0/boost/asio/detail/reactive_socket_service_base.hpp:404:24: [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
include/libtorrent/aux/polymorphic_socket.hpp:122:5: required from ‘libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:15&)> [with auto:15 = libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socketboost::asio::ip::tcp >]’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:99:61: required from ‘struct boost::detail::variant::result_multideduce1<libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:15&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>::deduce_impl<boost::mpl::l_iter<boost::mpl::l_item<mpl::long<5>, libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socketboost::asio::ip::tcp >, boost::mpl::l_item<mpl::long<4>, libtorrent::socks5_stream, boost::mpl::l_item<mpl::long<3>, libtorrent::http_stream, boost::mpl::l_item<mpl::long<2>, libtorrent::aux::utp_stream, boost::mpl::l_item<mpl::long<1>, libtorrent::i2p_stream, boost::mpl::l_end> > > > > >, void>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:109:50: required from ‘struct boost::detail::variant::result_multideduce1<libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:15&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:115:66: required from ‘struct boost::detail::variant::result_wrapper1<libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:15&)>, libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&>’
/home/kj/boost_1_78_0/boost/variant/detail/apply_visitor_unary.hpp:137:65: required from ‘decltype(auto) boost::apply_visitor(Visitor&&, Visitable&&, typename boost::disable_if<boost::detail::variant::has_result_type, bool>::type) [with Visitor = libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]::<lambda(auto:15&)>; Visitable = libtorrent::aux::polymorphic_socket<libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream>&; typename boost::disable_if<boost::detail::variant::has_result_type, bool>::type = bool]’
include/libtorrent/aux/polymorphic_socket.hpp:122:5: required from ‘void libtorrent::aux::polymorphic_socket::async_read_some(const Mutable_Buffers&, Handler) [with Mutable_Buffers = boost::asio::mutable_buffer; Handler = libtorrent::aux::handler<libtorrent::peer_connection, void (libtorrent::peer_connection::*)(const boost::system::error_code&, long unsigned int), &libtorrent::peer_connection::on_receive_data, &libtorrent::peer_connection::on_error, &libtorrent::peer_connection::on_exception, libtorrent::aux::handler_storage<152, libtorrent::aux::read_handler>, &libtorrent::peer_connection::m_read_handler_storage>; Sockets = {libtorrent::aux::noexcept_move_only<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::any_io_executor> >, libtorrent::socks5_stream, libtorrent::http_stream, libtorrent::aux::utp_stream, libtorrent::i2p_stream}]’
src/peer_connection.cpp:5969:111: required from here
include/libtorrent/aux/allocating_handler.hpp:180:33: error: static assertion failed: Handler buffer not large enough, please increase it
In file included from /home/kj/boost_1_78_0/boost/asio/io_context.hpp:1549,
from /home/kj/boost_1_78_0/boost/asio/detail/io_object_impl.hpp:23,
from /home/kj/boost_1_78_0/boost/asio/basic_socket.hpp:22,
from /home/kj/boost_1_78_0/boost/asio/basic_socket_acceptor.hpp:20,
from /home/kj/boost_1_78_0/boost/asio/ip/tcp.hpp:19,
from include/libtorrent/socket.hpp:56,
from include/libtorrent/peer_connection_interface.hpp:38,
from include/libtorrent/peer_connection.hpp:59,
from src/peer_connection.cpp:50:
/home/kj/boost_1_78_0/boost/asio/impl/io_context.hpp:269:6: warning: ‘void boost::asio::io_context::basic_executor_type<Allocator, Bits>::execute(Function&&) const [with Function = boost::asio::detail::binder0<std::_Bind_result<void, libtorrent::peer_connection::start()::<lambda(const error_code&)>(boost::asio::error::basic_errors)> >; Allocator = std::allocator; long unsigned int Bits = 0]’ used but never defined
269 | void io_context::basic_executor_type<Allocator, Bits>::execute(
| ^~~~~~~~~~

"g++"  -ftemplate-depth-512 -std=c++14 -pthread -O0 -fno-inline -Wall -g -Wno-c++11-compat -fvisibility-inlines-hidden -Wall -Wextra -Wno-format-zero-length -Wno-noexcept-type -Wparentheses -Wpedantic -Wvla -fvisibility=hidden -DBOOST_ALL_NO_LIB -DBOOST_ASIO_ENABLE_CANCELIO -DBOOST_ASIO_HAS_STD_CHRONO -DBOOST_ASIO_NO_DEPRECATED -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_NO_DEPRECATED -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_SYSTEM_STATIC_LINK=1 -DTORRENT_BUILDING_LIBRARY -DTORRENT_USE_I2P=1 -D_FILE_OFFSET_BITS=64 -D_WIN32_WINNT=0x0600  -I"/home/kj/boost_1_78_0" -I"deps/try_signal" -I"include" -I"include/libtorrent"  -c -o "bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/peer_connection.o" "src/peer_connection.cpp"

...failed gcc.compile.c++ bin/gcc-9/debug/cxxstd-14-iso/link-static/threading-multi/src/peer_connection.o...

[Kolcha]

you are using boost 1.78, and this is a reason of that failure
changes are required for boost 1.78 support 71d608f
these changes was NOT included even into 2.0.5
so, use development version from RC_2_0 branch or patch 2.0.4 by yourself, or just don't use boost 1.78

[fran1479]

Thank you! I downgraded the boost to 1.70 and ti worked like a charm!