[Bug 51930] New: Final Fantasy XIV audio broken in wine-6.20

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51930

Bug ID: 51930
           Summary: Final Fantasy XIV audio broken in wine-6.20
           Product: Wine
           Version: 6.20
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: xaudio2
          Assignee: [e-mail]
          Reporter: [e-mail]
   Regression SHA1: d8be85863fedf6982944d06ebd1ce5904cb3d4e1
      Distribution: ---

Final Fantasy XIV (main game and Stormblood benchmark, which is the only
benchmark that currently seems to work in Wine) no longer plays audio in Wine
6.20.  This is a regression from 6.19.  XAudio-based audio output from other
applications seems to work fine.

git bisect blames d8be85863fedf6982944d06ebd1ce5904cb3d4e1 "xaudio: Use the
bundled FAudio and build with msvcrt."  If I back out that commit against 6.20
and build with the FAudio 21.01 installed on my system, FFXIV audio works fine
again.

May I ask why you're removing options to build with external libraries?  It
makes it much more difficult to work around problems like this.