[Bug 43193] MinGW-w64 GUI installer fails 66 per cent through its file-installation page.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=43193

--- Comment #12 from Joel Holdsworth  ---
Here is a new hacks branch rebased on master:

https://github.com/jhol/wine/tree/msys2-hacks-4

The branch contains all the above mentioned patches from Jacek Caban, Bernhard
Übelacker, Zebediah Figura, Jinoh Kang, and now includes fixes from myself,
which addresses an issue with NT-style GUID volume paths:
https://bugs.winehq.org/show_bug.cgi?id=53547

With all these patches applied, the installer is able to complete in either GUI
or CLI modes.