On Tue May 5 10:15:32 2026 +0000, Anton Baskanov wrote:
Solved this by modifying makedep to allow adding architecture-specific sources. Right, I think that's proper. I would imagine that a number of distros (possibly the winehq.org packages as well) in practice use a `-march=` value that implies `-msse`, like the `-march=nocona` I mentioned earlier and that I think I had seen last time I went hunting for default flags. I'm having a hard time finding this info now though, so I can't really say for sure.
That said, we could certainly advocate for changing the default `i386_CFLAGS` in wine, either in general or just for the new wow64 mode, which implies amd64 and thus sse2 support. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10716#note_138862