From: https://wiki.archlinux.org/index.php/Yaourt_%28%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87%29
简便的安装
最简单安装Yaourt的方式是添加Yaourt源至您的 /etc/pacman.conf:
[archlinuxcn]
#The Chinese Arch Linux communities packages.
SigLevel = Optional TrustAll
Server = http://repo.archlinuxcn.org/$arch
同步并安装：
# pacman -Syu yaourt
