原创 启用 Ubuntu 9.04 软件源 将系统升级到 Ubuntu 9.04

2009-4-1 18:14 2923 5 5 分类: MCU/ 嵌入式
Ubuntu 8.10 ( Intrepid Ibex ) 正式版发布不久,而 Ubuntu 的下一个正式版 Ubuntu 9.04 (
Jaunty Jackalope ) 的开发工作也已经启动了,Ubuntu 9.04 ( Jaunty Jackalope )
的软件源也可用了。你只要启用 Ubuntu 9.04 软件源就可以把你的系统从 Ubuntu 8.10 升级到 Ubuntu 9.04 了。

备份软件源:


sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup


编辑软件源:


sudo gedit /etc/apt/sources.list

添加下面的 Ubuntu 9.04 ( Jaunty Jackalope ) 软件源:



deb http://archive.ubuntu.com/ubuntu/ jaunty main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-proposed main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-proposed main restricted universe multiverse

更新软件源:


sudo apt-get update



deb-src http://archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse


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