Comment # 2 on bug 1207289 from Ralf Habacker

(In reply to Ralf Habacker from comment #1)
> After the remaining cmake related issues has been fixed I'm going to submit
> associated changes.

Associated changes has been applied to
https://build.opensuse.org/project/show/windows:mingw:win32 and
https://build.opensuse.org/project/show/windows:mingw:win64.