错误

/usr/local/Cellar/go/1.16.3/libexec/pkg/tool/darwin_amd64/link: running clang failed: exit status 1
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun

解决方案

xcode-select --install

如果还是不行

sudo xcode-select --reset

参考地址:https://ma.ttias.be/mac-os-xcrun-error-invalid-active-developer-path-missing-xcrun/