trying to get my controlvault 3 fingerprint sensor working. dell/broadcom has released a driver only officially for ubuntu, and it's proprietary ofc. so i made a sysext for the fork of libfprint i need https://gitlab.freedesktop.org/3v1n0/libfprint and another for the driver from canonical. it didn't work. i'd literally use a snap at this point. there are ports of this in fedora copr and aur so idk.