ubuntu 18.04离线安装gcc与make

1. 挂载iso镜像文件

2. 安装gcc

   cd pool/main/g/gcc-8 && sudo dpkg -i lib*.deb
   cd pool/main/l/linux && sudo dpkg -i linux-libc-dev_4.15.0-76.86_amd64.deb
   cd pool/main/g/glibc && sudo dpkg -i lib*.deb
   cd pool/main/g/gcc-7 && sudo dpkg -i lib*.deb && sudo dpkg -i g*.deb
   cd pool/main/g/gcc-defaults && sudo dpkg -i g*.deb
   

3. 安装make

   cd pool/main/m/make-dfsg
   sudo dpkg -i make_4.1-9.1ubuntu1_amd64.deb