[Bug 53032] winedevice.exe segfaults on exit (Segmentation fault) when built by GCC 12.1 (Fedora 36)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53032

--- Comment #10 from Austin English  ---
(In reply to Artem S. Tashkinov from comment #6)
> (In reply to Rémi Bernon from comment #5)
> > Hi, I built Wine with GCC 12.1 and didn't see anything like that so far. A
> > log with
> > WINEDEBUG=+loaddll,+seh,+process,+ntoskrnl,+service,+winedevice,+plugplay,
> > +hid,+wineusb could be useful.
>
> I doubt this can work as it enables logging for wine, not for its dependent
> subprocess.

Untested, but you could try exporting WINEDEBUG before starting any wine
process, in theory the dependent processes would get it from the environment.

(In reply to Artem S. Tashkinov from comment #8)
> Here's how I build Wine:
>
> export CFLAGS="-O2 -pipe -m32 -march=pentium-m"
> export CXXFLAGS="$CFLAGS"
> export LDFLAGS="-Wl,-O1 -Wl,--hash-style=gnu"

Why the mix of optimization flags (01/02)? Does omitting march change anything?