`restinio/0.7.3` not compatible with `boost/1.87.0`

[gegles]

When I try to compile my project with restinio/0.7.3 and boost/1.87.0 I get the following errors:

/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1134:18: error: no template named 'buffer_cast' in namespace 'restinio::asio_ns'; did you mean 'buffer_copy'?
 1134 |                                                                 asio_ns::buffer_cast< const char * >(
      |                                                                 ~~~~~~~~~^
/Users/gegles/.conan2/p/boostd9e70cfb9dd1c/p/include/boost/asio/buffer.hpp:2469:20: note: 'buffer_copy' declared here
 2469 | inline std::size_t buffer_copy(const MutableBufferSequence& target,
      |                    ^
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.cpp:11:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/gateway.hpp:8:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.hpp:8:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/all.hpp:12:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/core.hpp:20:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server.hpp:14:
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/acceptor.hpp:266:46: error: no member named 'max_connections' in 'boost::asio::socket_base'
  266 |                                 m_acceptor.listen( asio_ns::socket_base::max_connections );
      |                                                    ~~~~~~~~~~~~~~~~~~~~~~^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/acceptor.hpp:623:36: error: no member named 'from_string' in 'boost::asio::ip::address'
  623 |                                 result = asio_ns::ip::address::from_string( str_addr );
      |                                          ~~~~~~~~~~~~~~~~~~~~~~^
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.cpp:11:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/gateway.hpp:8:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.hpp:8:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/all.hpp:12:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/core.hpp:20:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server.hpp:14:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/acceptor.hpp:17:
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1134:9: error: no matching function for call to 'buffer_copy'
 1134 |                                                                 asio_ns::buffer_cast< const char * >(
      |                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1131:22: note: while substituting into a lambda expression here
 1131 |                                         m_logger.trace( [&]{
      |                                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1086:5: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>::init_write' requested here
 1086 |                                 init_write();
      |                                 ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1048:6: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>::init_write_if_necessary' requested here
 1048 |                                         init_write_if_necessary();
      |                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:964:8: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>::write_response_parts_impl' requested here
  964 |                                                         write_response_parts_impl(
      |                                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:367:3: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>::write_response_parts' requested here
  367 |                 connection_t(
      |                 ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk/usr/include/c++/v1/__memory/construct_at.h:41:83: note: (skipping 10 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
   41 |   return ::new (const_cast<void*>(static_cast<const volatile void*>(__location))) _Tp(std::forward<_Args>(__args)...);
      |                                                                                   ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk/usr/include/c++/v1/__memory/shared_ptr.h:831:15: note: in instantiation of function template specialization 'std::allocate_shared<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>, std::allocator<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>>, restinio::basic_server_settings_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>, restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>> &, boost::asio::io_context &, std::shared_ptr<restinio::impl::connection_factory_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>>, restinio::null_logger_t &, void>' requested here
  831 |   return std::allocate_shared<_Tp>(allocator<_Tp>(), std::forward<_Args>(__args)...);
      |               ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server.hpp:219:10: note: in instantiation of function template specialization 'std::make_shared<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>, restinio::basic_server_settings_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>, restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>> &, boost::asio::io_context &, std::shared_ptr<restinio::impl::connection_factory_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>>, restinio::null_logger_t &, void>' requested here
  219 |                                 std::make_shared< acceptor_t >(
      |                                      ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server_run.hpp:1048:5: note: in instantiation of function template specialization 'restinio::http_server_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>::http_server_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>>' requested here
 1048 |                 :       m_server{ std::move(io_context), std::move(settings) }
      |                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server_run.hpp:1205:8: note: in instantiation of member function 'restinio::running_server_instance_t<restinio::http_server_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>>::running_server_instance_t' requested here
 1205 |                         new running_server_instance_t< http_server_t<Traits> >{
      |                             ^
/Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.cpp:490:29: note: in instantiation of function template specialization 'restinio::run_async<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>, boost::asio::strand<boost::asio::any_io_executor>, restinio::impl::tls_socket_t>>' requested here
  490 |     auto server = restinio::run_async(restinio::external_io_context(ioc), std::move(server_settings), NB_THREADS);
      |                             ^
/Users/gegles/.conan2/p/boostd9e70cfb9dd1c/p/include/boost/asio/buffer.hpp:2469:20: note: candidate function template not viable: requires 2 arguments, but 1 was provided
 2469 | inline std::size_t buffer_copy(const MutableBufferSequence& target,
      |                    ^           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2470 |     const ConstBufferSequence& source) noexcept
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/gegles/.conan2/p/boostd9e70cfb9dd1c/p/include/boost/asio/buffer.hpp:2506:20: note: candidate function template not viable: requires 3 arguments, but 1 was provided
 2506 | inline std::size_t buffer_copy(const MutableBufferSequence& target,
      |                    ^           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2507 |     const ConstBufferSequence& source,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2508 |     std::size_t max_bytes_to_copy) noexcept
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.cpp:11:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/gateway.hpp:8:
In file included from /Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.hpp:8:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/all.hpp:12:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/core.hpp:20:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server.hpp:14:
In file included from /Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/acceptor.hpp:17:
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1134:9: error: no matching function for call to 'buffer_copy'
 1134 |                                                                 asio_ns::buffer_cast< const char * >(
      |                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1131:22: note: while substituting into a lambda expression here
 1131 |                                         m_logger.trace( [&]{
      |                                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1086:5: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>::init_write' requested here
 1086 |                                 init_write();
      |                                 ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:1048:6: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>::init_write_if_necessary' requested here
 1048 |                                         init_write_if_necessary();
      |                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:964:8: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>::write_response_parts_impl' requested here
  964 |                                                         write_response_parts_impl(
      |                                                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/impl/connection.hpp:367:3: note: in instantiation of member function 'restinio::impl::connection_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>::write_response_parts' requested here
  367 |                 connection_t(
      |                 ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk/usr/include/c++/v1/__memory/construct_at.h:41:83: note: (skipping 10 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
   41 |   return ::new (const_cast<void*>(static_cast<const volatile void*>(__location))) _Tp(std::forward<_Args>(__args)...);
      |                                                                                   ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.2.sdk/usr/include/c++/v1/__memory/shared_ptr.h:831:15: note: in instantiation of function template specialization 'std::allocate_shared<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>, std::allocator<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>>, restinio::basic_server_settings_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>, restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>> &, boost::asio::io_context &, std::shared_ptr<restinio::impl::connection_factory_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>>, restinio::null_logger_t &, void>' requested here
  831 |   return std::allocate_shared<_Tp>(allocator<_Tp>(), std::forward<_Args>(__args)...);
      |               ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server.hpp:219:10: note: in instantiation of function template specialization 'std::make_shared<restinio::impl::acceptor_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>, restinio::basic_server_settings_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>, restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>> &, boost::asio::io_context &, std::shared_ptr<restinio::impl::connection_factory_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>>, restinio::null_logger_t &, void>' requested here
  219 |                                 std::make_shared< acceptor_t >(
      |                                      ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server_run.hpp:1048:5: note: in instantiation of function template specialization 'restinio::http_server_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>::http_server_t<restinio::server_settings_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>>' requested here
 1048 |                 :       m_server{ std::move(io_context), std::move(settings) }
      |                         ^
/Users/gegles/.conan2/p/b/resti4a3f0ef0586d7/p/include/restinio/http_server_run.hpp:1205:8: note: in instantiation of member function 'restinio::running_server_instance_t<restinio::http_server_t<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>>::running_server_instance_t' requested here
 1205 |                         new running_server_instance_t< http_server_t<Traits> >{
      |                             ^
/Users/gegles/Workspaces/aspera/faspio-gateway/src/gateway/faspio/gateway/rest_api.cpp:497:29: note: in instantiation of function template specialization 'restinio::run_async<restinio::traits_t<restinio::asio_timer_manager_t, restinio::null_logger_t, restinio::sync_chain::growable_size_chain_t<>>>' requested here
  497 |     auto server = restinio::run_async(restinio::external_io_context(ioc), std::move(server_settings), NB_THREADS);
      |                             ^
/Users/gegles/.conan2/p/boostd9e70cfb9dd1c/p/include/boost/asio/buffer.hpp:2469:20: note: candidate function template not viable: requires 2 arguments, but 1 was provided
 2469 | inline std::size_t buffer_copy(const MutableBufferSequence& target,
      |                    ^           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2470 |     const ConstBufferSequence& source) noexcept
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/gegles/.conan2/p/boostd9e70cfb9dd1c/p/include/boost/asio/buffer.hpp:2506:20: note: candidate function template not viable: requires 3 arguments, but 1 was provided
 2506 | inline std::size_t buffer_copy(const MutableBufferSequence& target,
      |                    ^           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2507 |     const ConstBufferSequence& source,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2508 |     std::size_t max_bytes_to_copy) noexcept
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 errors generated.

It's probably not too much work to adjust the restinio code, but I don't have the bandwidth to learn the code and upgrade it, so hopefully one of the maintainer can do this.

Much appreciated!

[gegles]

@eao197, I was pleased to see that have started to tackle this issue here. How close to a PR/merge are you? What's the ETA for this making it into a new 0.7.4 release?

Much appreciated! THx!

[eao197]

Hi, @gegles

The fixes are ready for merging into the master, but there are two issues:

• we have some troubles with testing RESTinio on macOS. Hope it will be resolved in a couple of days;
• currently I have a very little time to work on software due to medical reasons. So I'll make 0.7.4 release as I will have some time for this task.

It's hard to make predictions right now, but I don't wont to delay this release and hope to do it ASAP.

[gegles]

This is great @eao197! Thank you so much for all your hard work!

So sorry to hear about your health issues and hope you get better soon! Take care!

[eao197]

It's expected to be fixed by v.0.7.4.