Re: [gentoo-user] Re: btrfs and gcc 4.9

["Stefan G. Weichinger" <lists@xunil.at>]

Back to the topic of the thread:

As I mentioned I started to prepare a new root-filesystem within a
btrfs-subvolume.

By using systemd-nspawn I "chroot" into it and can rebuild my system
from scratch while running my main installation.

I set up a second grub2-entry as well so I can even chose booting this
and that root-partition (or better: "root-subvolume" )

I try to build the new system with gcc-4.9, just being curious, 4.9.2
for now.

emerge -e @system went through fine completely ... but my @world is a
different thing. Some gnome-related stuff does not compile yet,
additionally complicated by the fact that I run the very unstable
packages from the gnome-overlay, bringing gnome 3.14. This runs fine on
my main installation (and on a thinkpad as well, btw). But gcc-4.9 might
be a bit too early ;-)

Anyway.

This is just a small project for playing around ...

Stefan