Liunx For Windows简介和安装

参考连接 https://www.linuxidc.com/Linux/2017-10/147961.htm

WSL对比虚拟机

优点： 系统耗费资源更少 win10一开机，liunx子系统也跟着开机，无痛 缺点： wsl要重启必须重启win10，调用shutdown指令被拒绝 安装在C盘，强迫症难受

WSL安装好的第一件事：配置软件源

备份原始文件 sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup通过vi设置软件源 sudo vi /etc/apt/sources.list #阿里云 deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse #网易163 deb http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse

有可能遇到部分软件安装不了的问题，可以更换回官方源，我之前设置的阿里源，貌试就装不了g++，回来改回官方源才装上的

WSL安装好的第二件事：安装配置SSH

安装服务 sudo apt install openssh-server修改配置文件 sudo vim /etc/ssh/sshd_config 生成密钥 ssh-keygen -t rsa -P ‘’ -f ~/.ssh/id_rsa启动服务 sudo service ssh restart

WSL安装好的第三件事：搭建VS开发环境

vs工作负载中勾选使用C++的Liunx开发

创建Liunx工程

通过ssh连接到WSL

编译运行项目

1、WSL中安装g++和gdb 2、alt+f5，vs将自动编译项目并生成文件拷贝到wsl 3、在wsl中找到输出文件运行即可 4、或者直接在VS中调试按f5 5、vs会在将程序输入输出传输到vs的控制台，并可以像普通的vs工程一样单步调试和堆栈信息查看

ps: 1、对于编译选项和运行选项可以在vs中直接配置 2、初次使用会拷贝wsl中的标头文件，可能会花几分钟，标头拷贝完成会关闭标头同步，那以后的liunx工程就会共用一套标头