使用msys2安装clang

开发者联盟league2026-09-06 18:35

参考链接Group: mingw-w64-clang-x86_64-toolchain

1.安装msys2

参考我的另一篇文档使用msys2安装mingw

完成安装msys2

2.运行MSYS2 UCRT64

3.安装

1.更新包

先完成系统更新（中途可能关闭终端，重启后再执行一次）

bash 复制代码

pacman -Syu

2.安装mingw-w64-ucrt-x86_64-clang

bash 复制代码

pacman -S mingw-w64-ucrt-x86_64-clang

3.按需安装mingw-w64-clang-x86_64-libc++

bash 复制代码

pacman -S mingw-w64-clang-x86_64-libc++

4.或者全量安装

这个包会拉取 Clang 编译器、clang++、clangd、lld、libc++、libunwind 和配套头文件------全部对齐 UCRT + x86_64 + libc++ 运行时，避免混用 libstdc++ 导致链接失败。

bash 复制代码

pacman -S mingw-w64-clang-x86_64-toolchain

mingw-w64-clang-x86_64-toolchain包含了22个组件

txt 复制代码

:: There are 22 members in group mingw-w64-clang-x86_64-toolchain:
:: Repository clang64
   1) mingw-w64-clang-x86_64-clang  2) mingw-w64-clang-x86_64-clang-analyzer
   3) mingw-w64-clang-x86_64-clang-libs  4) mingw-w64-clang-x86_64-clang-tools-extra
   5) mingw-w64-clang-x86_64-compiler-rt  6) mingw-w64-clang-x86_64-crt
   7) mingw-w64-clang-x86_64-headers  8) mingw-w64-clang-x86_64-libc++
   9) mingw-w64-clang-x86_64-libmangle  10) mingw-w64-clang-x86_64-libunwind
   11) mingw-w64-clang-x86_64-libwinpthread  12) mingw-w64-clang-x86_64-lld
   13) mingw-w64-clang-x86_64-lldb  14) mingw-w64-clang-x86_64-llvm
   15) mingw-w64-clang-x86_64-llvm-libs  16) mingw-w64-clang-x86_64-llvm-openmp
   17) mingw-w64-clang-x86_64-llvm-tools  18) mingw-w64-clang-x86_64-make
   19) mingw-w64-clang-x86_64-pkgconf  20) mingw-w64-clang-x86_64-tools
   21) mingw-w64-clang-x86_64-winpthreads  22) mingw-w64-clang-x86_64-winstorecompat