如果遇到安装一些支持包出现奇怪的问题，更新一下源

笔者在安装一些工具的时候出现奇怪的安装依赖包的问题，后来发现是更新源的问题改为使用清华的源解决了问题。
修改配置文件
sudo vi /etc/apt/sources.list

删除之前的源，用以下源替换

deb http://mirrors.163.com/debian/ stretch main non-free contrib

deb http://mirrors.163.com/debian/ stretch-updates main non-free contrib

deb http://mirrors.163.com/debian/ stretch-backports main non-free contrib

deb-src http://mirrors.163.com/debian/ stretch main non-free contrib

deb-src http://mirrors.163.com/debian/ stretch-updates main non-free contrib

deb-src http://mirrors.163.com/debian/ stretch-backports main non-free contrib

deb http://mirrors.163.com/debian-security/ stretch/updates main non-free contrib

deb-src http://mirrors.163.com/debian-security/ stretch/updates main non-free contrib