If you want to get support for such 3rd party drivers, you should ask who produces them to provide a TOD driver that will be installable in ubuntu without having to deal with other libfprint forks.
See: https://gitlab.freedesktop.org/3v1n0/libfprint-tod-example-driver
This is done for https://gitlab.freedesktop.org/3v1n0/libfprint-tod-vfs0090 and my PPA is exposing the driver in such way for some time now: https://launchpad.net/~3v1n0/+archive/ubuntu/libfprint-vfs0090/
If you want to get support for such 3rd party drivers, you should ask who produces them to provide a TOD driver that will be installable in ubuntu without having to deal with other libfprint forks.
See: https:/ /gitlab. freedesktop. org/3v1n0/ libfprint- tod-example- driver
This is done for https:/ /gitlab. freedesktop. org/3v1n0/ libfprint- tod-vfs0090 and my PPA is exposing the driver in such way for some time now: https:/ /launchpad. net/~3v1n0/ +archive/ ubuntu/ libfprint- vfs0090/