9base from utilities:suckless project

对于 CentOS CentOS-6，请以根用户 root 运行下面命令：

cd /etc/yum.repos.d/
wget https://download.opensuse.org/repositories/utilities:suckless/CentOS_CentOS-6/utilities:suckless.repo
yum install 9base

对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/utilities:suckless/openSUSE_Tumbleweed/utilities:suckless.repo
zypper refresh
zypper install 9base

对于 openSUSE Leap 15.2，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/utilities:suckless/openSUSE_Leap_15.2/utilities:suckless.repo
zypper refresh
zypper install 9base

对于 openSUSE Factory ARM，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/utilities:suckless/openSUSE_Factory_ARM/utilities:suckless.repo
zypper refresh
zypper install 9base

对于 openSUSE Leap 15.3，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/utilities:suckless/openSUSE_Leap_15.3/utilities:suckless.repo
zypper refresh
zypper install 9base