Hi, On 2019-01-21 15:05:23 -0500, Tom Lane wrote: > Andres Freund <and...@anarazel.de> writes: > > Seems jacana might not have like this change? > > https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=jacana&dt=2019-01-21%2019%3A01%3A28 > > Hmm. So mingw doesn't provide access to _configthreadlocale(). > That's unfortunate, at least if we think that mingw is still a viable > production platform, because it means we can't make ecpg thread-safe > on that platform. > > Is there a newer version of mingw that does have this functionality? > I'm not sure whether to install a version check or just assume that > it's never there.
It does seem like newer versions do have it: https://sourceforge.net/p/mingw-w64/mailman/message/34765722/ https://sourceforge.net/p/mingw-w64/mingw-w64/ci/master/tree/mingw-w64-crt/misc/_configthreadlocale.c We could just refuse to support thread safety on mingw if that's not supported? Or is that too aggressive? Greetings, Andres Freund