[Bug 49381] Building wine from source on 32 bit Slackware Linux fails since 5.10.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49381

--- Comment #4 from Rafał Mużyło  ---
...:sigh:...

I wonder if you misunderstood it on purpose or just by chance.

So, I've checked gcc.

__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 is not defined for '-march=i486'

By "'-march=i486 -mtune=i686' is not all that sane", I was referring to
'-march=i486' part.
While this might sort of be a valid bug, at the same time going lower than i686
makes no sense.