在软件源中添加
deb http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu quantal main deb-src http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu quantal main
运行命令:
sudo apt-get update sudo apt-get install cinnamon
deb http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu quantal main deb-src http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu quantal main
sudo apt-get update sudo apt-get install cinnamon