Wine 5.9 bugfix

[Damjan Jovanovic]

Hi

Wine 5.9 is out, and all 3 of the bugs in 5.7 - 5.8 that were affecting
FreeBSD should be fixed upstream now.

However I accidentally introduced another bug recently, where we don't
check the return value from an mmap() call, resulting in assertion failures
and possibly memory corruption... I debugged it and a patch to fix it is
available (https://source.winehq.org/patches/data/185684). Please build
ports with that patch applied to 5.9. Sorry.

Otherwise 5.9 should be a really good release: it loads DLLs at correct
addresses on FreeBSD, something Linux did better than us before, but we
caught up now ;). Some of the more difficult applications like Cygwin and
some copy-protected games should start working.

Also Konstantin and other developers have fixed that rtld-elf issue in the
base system by changing link_map.l_addr to work the way it does on
Linux/NetBSD/Illumos (
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246561), which means Wine
will crash on start again in the next FreeBSD release (which is? 13?) as
the workaround we added to Wine for FreeBSD will be wrong, and we have to
limit that code in Wine (commit 0fd3f0266e05f6afa710fa2b5a254b0ed88bac0f)
to FreeBSD versions less than the next release.

Regards
Damjan