I made a Gentoo Portage overlay and some ebuilds that didn't seem to exist yet. It's total haxxx.
To use this overlay, download and run this setup script.
Alternatively, you can place the metahax.conf file in
/etc/portage/repos.conf, create the directory
/var/db/repos/metahax, and run
NOTE: All ebuilds in this overlay will be masked ~x86/~amd64 until quite a lot of user testing happens. You'll have to add them individually to
/etc/portage/package.accept_keywords to install them.
(See also: https://wiki.gentoo.org/wiki/ACCEPT_KEYWORDS)