@zwastik: yes and no. Yes, that's the minizip issue. No, in that ArchLinux seems to have changed the minizip-ng package AGAIN (minizip-ng 4.0.8-1) and it now doesn't include the compat header any more. Upstream minizip-ng has removed the mz_compat.h header.
At this point, you can probably downgrade minizip-ng to 4.0.7-4, since I'm not even sure what the correct way to package minizip-ng or how to correctly consume the compatibility layer is.
Pinned Comments
dpeukert commented on 2020-04-10 12:34 (UTC) (edited on 2020-09-26 17:48 (UTC) by dpeukert)
The PKGBUILD for this package is hosted here (contributions are welcome!): https://gitlab.com/dpeukert/pkgbuilds/tree/main/dolphin-emu-git