minGW-install

正常在线安装会出现 mingw64 cannot get repository.txt 错误

Install chocolatey. Then type the following command line:

https://chocolatey.org/

需要 powershell 3.0; .net 4.5 wmf 5.1

# 查看 power shell 版本
(Get-Host).Version
choco install mingw