authenticator : Generate Two-Factor Codes ( https://gitlab.gnome.org/World/Authenticator )
pambase : PAM base configuration files ( https://github.com/gentoo/pambase )
polkit : Policy framework for controlling privileges for system-wide services ( https://www.freedesktop.org/wiki/Software/polkit https://gitlab.freedesktop.org/polkit/polkit )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a ambasta
For Paludis use this rsync : rsync://gentoo.zugaina.org/ambasta-portage
If you have a problem : ycarus(-at-)zugaina.org