https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100351
Bug ID: 100351 Summary: experimental/net/internet/tcp.cc fails on arm-eabi Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: clyon at gcc dot gnu.org Target Milestone: --- The new experimental/net/internet/tcp.cc and udp.cc tests fail on arm-eabi (using newlib): In file included from /libstdc++-v3/testsuite/experimental/net/internet/tcp.cc:3:^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet: In function 'std::experimental::net::v1::ip::address_v4 std::experimental::net::v1::ip::make_address_v4(std::experimental::fundamentals_v1::string_view, std::error_code&)':^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet:708: error: 'INET_ADDRSTRLEN' was not declared in this scope^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet:709: error: '__buf' was not declared in this scope; did you mean '__sbuf'?^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet: At global scope:^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet:1548: error: 'sockaddr_in' does not name a type^M /aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-arm-none-eabi/gcc3/arm-none-eabi/libstdc++-v3/include/experimental/internet:1549: error: 'sockaddr_in6' does not name a type^M [...]