rust环境配置

官网下载初始化包

官网

根据初始化包安装对应的工具

• 主要安装rustup和cargo工具链

国内原因换源

rustup源

• linux

  text

  $ # for bash
  $ echo 'export RUSTUP_DIST_SERVER=https://mirrors.tuna.tsinghua.edu.cn/rustup' >> ~/.bash_profile

• windows

  修改环境变量：

  变量名为

  text

  RUSTUP_DIST_SERVER

  变量值为

  text

  https://mirrors.tuna.tsinghua.edu.cn/rustup

cargo源

• windows

  text

  # 新建 %USERPROFILE%\.cargo\config 
  [source.crates-io]
  replace-with = "rustcc"
  
  [source.rustcc]
  registry = "https://code.aliyun.com/rustcc/crates.io-index"

• linux

  text

  tee $HOME/.cargo/config <<-'EOF'
  [source.crates-io]
  replace-with = "rustcc"
  
  [source.rustcc]
  registry = "https://code.aliyun.com/rustcc/crates.io-index"

配置ide

• 安装vscode后，安装rust(rls)插件,用cargo new hello_cargo新建工程文件，打开工程按照提示安装rls等工具。

• 调试环境，windows安装C/C++插件，linux安装codelldb插件

• 配置launch.json调试文件如下：

  text

  
      {
      "version": "0.2.0",
      "configurations": [
              "name": "Debug",
              "type": "cppvsdbg",
              "request": "launch",
              //调试程序位置
              "program": "${workspaceFolder}/target/debug/YOUR_EXECUTABLE.exe",
              "args": [],
              "stopAtEntry": false,
              "externalConsole": false,
              "preLaunchTask": "cargo build",
              "type": "cppvsdbg",
              // rust源码文件
              "sourceFileMap": {
                  "/rustc/4560ea788cb760f0a34127156c78e2552949f734": "${env:HOME}${env:USERPROFILE}\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\\lib\\rustlib\\src\\rust"
              }
          ]
      }

rust中文文档