https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100259
Bug ID: 100259 Summary: ODR violations in <experimental/internet> Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: aaron at aarongraham dot com Target Milestone: --- Current implementation in <experimental/internet> has functions that violate ODR: std::experimental::net::ip::make_error_code std::experimental::net::ip::make_error_condition std::experimental::net::ip::make_network_v4 It seems these should be inline and/or constexpr. There are probably others.