inpulse-to-talk : Push-to-Talk with libinput ( https://gitlab.com/somini/inpulse-to-talk )
systembus-notify : Tiny daemon that listens and sends desktop notifications using the user bus ( https://github.com/rfjakob/systembus-notify )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a anders-larsson
For Paludis use this rsync : rsync://gentoo.zugaina.org/anders-larsson-portage
If you have a problem : ycarus(-at-)zugaina.org