I have a fresh install of Trisquel 6.0.1 and I want to install GNOME 3. I got
this from an old post
(https://trisquel.info/en/forum/gnome-3-trisquel-6#comment-28627):
sudo add-apt-repository ppa:gnome3-team/gnome3
sudo apt-get update
sudo apt-get install gnome-session
and some instructions from here () ragarding PPA:
Before upgrading your system to a new Ubuntu release (i.e. from Ubuntu 13.04
to 13.10), you should probably run ppa-purge ppa:gnome3-team/gnome3 first.
*** You need to run 'sudo apt-get dist-upgrade' to avoid problems. ***
Please read the output before entering 'Y' to make sure important packages
won't be removed.
What I do not understand is:
1) aptitude full-upgrade
2) install gnome 3 ppa and then gnome-session
or
1) install gnome 3 ppa and then gnome-session
2) aptitude full-upgrade