How to add this repo using layman
=================================

sudo layman -f -o https://git.backbone.ws/portage/overlay/blobs/raw/master/layman.xml -a backbone


Using Backbone's Profiles
=========================

Default Desktop/Laptop Profile
------------------------------
/etc/portage/make.profile/parent:
/usr/portage/profiles/default/linux/amd64/13.0
/var/portage/layman/backbone/profiles/desktop

Extreme Desktop/Laptop Profile
------------------------------
/etc/portage/make.profile/parent:
/usr/portage/profiles/default/linux/amd64/13.0
/var/portage/layman/backbone/profiles/extreme

Hardened Server Profile
------------------------------
/etc/portage/make.profile/parent:
/var/portage/portage/profiles/hardened/linux/amd64/no-multilib
/var/portage/layman/backbone/profiles/server


Remarks
=======

Also for Desktops/Laptops I recommend to use backbone-sources.