https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104654
--- Comment #2 from Brecht Sanders <brechtsanders at users dot sourceforge.net> --- As GCC15 release is getting closer, I noticed the gthread.d is still not fixed. Can anybody with experience calling C from D fix gthread.d so it can find whet is defined in MinGW-w64's pthread.h?