https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57585
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #2) > Separately, it would be good to provide a libintl-based implementation of > std::messages, for targets where that's not part of glibc. Although the POSIX catopen/catclose/catgets one might be good enough, once we support https://cplusplus.github.io/LWG/lwg-defects.html#2028 so that messages_base::catalog is large enough to store a nl_catd.