Debian 包制作

1. 使用 apt source 下载 sl 的源码
   先配置仓库
   sudo bim /etc/apt/sources.list

   deb [trusted=yes] http://pools.corp.deepin.com/uos eagle main contrib non-free
   deb-src [trusted=yes] http://pools.corp.deepin.com/uos eagle main contrib non-free

   sudo apt update
   sudo apt source sl

2. 尝试 sl 的编译成包
   cd sl-5.02
   安装dpkg-buildpackage
   sudo apt install dpkg-dev
   安装sl的编译所需依赖
   sudo apt build-dep sl
   dpkg-buildpackage -us -uc
3. 尝试 dpkg-deb 解压和修改二进制包
   cd ..
   dpkg-deb -R sl_5.02-1_amd64.deb lcy
   vim lcy/DEBIAN/control
4. 尝试 dpkg-repack 从系统中取出已经安装的 debian package
   sudo apt install dpkg-repack
   dpkg-repack sl