https://bugs.winehq.org/show_bug.cgi?id=45306
--- Comment #4 from Bob Goodwin bgoodwin91006@yahoo.com --- (In reply to Fabian Maurer from comment #3)
For a regression test you need to be able to build from source.
In the distant past, I did a lot of compiling. Can you point me to any how-to regarding wine regression testing?