New comment by CMB on void-packages repository

https://github.com/void-linux/void-packages/issues/12173#issuecomment-774075582

Comment:
@ericonr Yes, this ticket is still applicable.

BTW here's how you can test for the problem locally.
Install brltty and python3-brlapi.  Start the runit service.  It should
start even if you don't have a braille display and haven't done any
configuration.  Run:

    python3 -c 'import brlapi ; brlapi.Connection()'

If there's no readable /etc/brlapi.key file, you'll get a traceback
complaining about it.

Probably we want to do what Arch does here: a brlapi group owning that
file, with 0640 permissionss.