1. $sudo gedit /etc/apt/sources.list

在编辑器里,删除所有东西,并在加上下面的行:

##Cn99的服务器
deb http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse 

2 安装编译 Pidgin 所需的

sudo apt-get install libglib2.0-dev

sudo apt-get install  libgtkmm2.0-dev

sudo apt-get install  libxml2-dev
3. 解压源代码包
tar jxvf pidgin-2.2.2.tar.bz2

4 编译
在终端中进入第三步解压的目录 (cd)

sudo ./configure
make
sudo make install