Windows

安装MSYS2

https://www.msys2.org/

安装工具链

pacman -S mingw-w64-ucrt-x86_64-gcc

查看gcc版本

gcc --version

安装Rust

配置windows环境变量

将下面述地址配置到windows系统环境变量

C:\msys64\ucrt64\bin

执行安装Rust

MSYS2终端内执行

curl https://sh.rustup.rs -sSf | sh

一些选择

Current installation options:


   default host triple: x86_64-pc-windows-msvc
     default toolchain: stable (default)
               profile: default
  modify PATH variable: yes

1) Proceed with standard installation (default - just press enter)
2) Customize installation
3) Cancel installation
>2

I'm going to ask you the value of each of these installation options.
You may simply press the Enter key to leave unchanged.

Default host triple? [x86_64-pc-windows-msvc]

# 手动填写
x86_64-pc-windows-gnu


Default toolchain? (stable/beta/nightly/none) [stable]


Profile (which tools and data to install)? (minimal/default/complete) [default]


Modify PATH variable? (Y/n)
y


Current installation options:


   default host triple: x86_64-pc-windows-gnu
     default toolchain: stable
               profile: default
  modify PATH variable: yes

1) Proceed with selected options (default - just press enter)
2) Customize installation
3) Cancel installation
>1

检验安装结果

windows终端执行

rustup update

rustc -V

cargo -V