Rust开发环境指南

XWOS RUST编译工具安装指南

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安装Rust

根据官方指导安装 RUST

Ubuntu

  • 下载 rustup.sh
    • curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs > rustup.sh
  • 设置环境变量 RUSTUP_UPDATE_ROOT 以及 RUSTUP_DIST_SERVER ，有两种方法：
      1. 永久设置的方法：在 ~/.profile 写入环境变量
      • export RUSTUP_DIST_SERVER="https://rsproxy.cn"
      • export RUSTUP_UPDATE_ROOT="https://rsproxy.cn/rustup"
      1. 使用临时环境变量，打开 bash
export RUSTUP_DIST_SERVER="https://rsproxy.cn"
export RUSTUP_UPDATE_ROOT="https://rsproxy.cn/rustup"
  • 执行 rustup.sh
sh rustup.sh

使用默认配置安装即可：

linux-install-rust.png

windows

  • 下载 rustup-init.exe
  • 设置环境变量 RUSTUP_UPDATE_ROOT 以及 RUSTUP_DIST_SERVER ，有两种方法：
      1. 永久设置的方法：右键点击 此电脑 –> 属性 –> 高级系统设置 –> 环境变量 ，在其中增加两个环境变量
      • RUSTUP_UPDATE_ROOT: https://rsproxy.cn/rustup
      • RUSTUP_DIST_SERVER: https://rsproxy.cn
      1. 使用临时环境变量，打开 powershell
$ENV:RUSTUP_DIST_SERVER='https://rsproxy.cn'
$ENV:RUSTUP_UPDATE_ROOT='https://rsproxy.cn/rustup'
  • 执行 rustup-init.exe
.\rustup-init.exe
  • 无需安装msvc，第一步选 3 :

windows-install-rust-1.png

  • 目标设置为
    • x86_64-pc-windows-gnu
    • nightly

windows-install-rust-2.png

使用cargo安装标准库

切换cargo镜像源

  • 配置文件
    • Ubuntu配置文件路径： ~/.cargo/config.toml
    • Windows配置文件路进： C:\Users\用户名\.cargo\config.toml
[source.crates-io]
replace-with = 'ustc'

[source.ustc]
registry = "sparse+https://mirrors.ustc.edu.cn/crates.io-index/"

[registries.ustc]
index = "sparse+https://mirrors.ustc.edu.cn/crates.io-index/"

[source.tuna]
registry = "sparse+https://mirrors.tuna.tsinghua.edu.cn/crates.io-index/"

[registries.tuna]
index = "sparse+https://mirrors.tuna.tsinghua.edu.cn/crates.io-index/"

[source.sjtu]
registry = "sparse+https://mirrors.sjtug.sjtu.edu.cn/crates.io-index/"

[registries.sjtu]
index = "sparse+https://mirrors.sjtug.sjtu.edu.cn/crates.io-index/"

[source.rsproxy]
registry = "sparse+https://rsproxy.cn/index/"

[registries.rsproxy]
index = "https://rsproxy.cn/crates.io-index/"

[net]
git-fetch-with-cli = true
  • Ubuntu安装unstable版本
rustup install nightly
rustup +nightly target add thumbv8m.main-none-eabihf
rustup +nightly target add thumbv8m.main-none-eabi
rustup +nightly target add thumbv8m.base-none-eabi
rustup +nightly target add thumbv7m-none-eabi
rustup +nightly target add thumbv7em-none-eabihf
rustup +nightly target add thumbv7em-none-eabi
rustup +nightly target add thumbv6m-none-eabi
rustup +nightly target add riscv32imac-unknown-none-elf
rustup +nightly target add aarch64-unknown-none
rustup +nightly component add rust-src
  • Windows安装unstable版本

注意：Windows只支持使用 gnu 版的库

rustup install nightly-x86_64-pc-windows-gnu
rustup +nightly-x86_64-pc-windows-gnu target add thumbv8m.main-none-eabihf
rustup +nightly-x86_64-pc-windows-gnu target add thumbv8m.main-none-eabi
rustup +nightly-x86_64-pc-windows-gnu target add thumbv8m.base-none-eabi
rustup +nightly-x86_64-pc-windows-gnu target add thumbv7m-none-eabi
rustup +nightly-x86_64-pc-windows-gnu target add thumbv7em-none-eabihf
rustup +nightly-x86_64-pc-windows-gnu target add thumbv7em-none-eabi
rustup +nightly-x86_64-pc-windows-gnu target add thumbv6m-none-eabi
rustup +nightly-x86_64-pc-windows-gnu target add riscv32imac-unknown-none-elf
rustup +nightly-x86_64-pc-windows-gnu target add aarch64-unknown-none
rustup +nightly-x86_64-pc-windows-gnu component add rust-src
最后修改 August 4, 2026: perf: 修订Rust环境安装文档 (dc65622)