Gentoo
Adding the Sunrise Overlay
Sunrise Overlay contains some freshly created ebuilds which aren't yet present in the official repository. Layman allows to simply use overlays. So you must install layman and add sunrise:
emerge -av layman
echo "source /usr/portage/local/layman/make.conf" >> /etc/make.conf
layman -f -a sunriseInstalling PlayOnLinux
Then, you can install playonlinux, which is marqued as unstable. So you have to accept the ~x86 keyword on playonlinux before launching the installation as follow:
echo "games-util/playonlinux ~x86" >> /etc/portage/package.keywords
emerge -av playonlinux
