https://bugs.winehq.org/show_bug.cgi?id=51058
--- Comment #3 from pernegger@gmail.com --- (In reply to Etaash Mathamsetty from comment #2)
could you test that patch and see if the DRM works now?
To be honest, the idea of building WINE, patched or otherwise, is rather too daunting. The minute this lands in an official build (devel/staging), I'll be happy to!