macOS-brew的相关问题

一、报错相关

1. 在使用brew update命令出现： Error: Error occurred while migrating.

Permission denied @ apply2files - /usr/local/include/usbmuxd-proto.h
Backing up…
Error: Permission denied @ apply2files - /usr/local/include/usbmuxd-proto.h

• 解决方案

  sudo chown -R $(whoami) $(brew --prefix)/*
  再次
  brew update
  

2. Error: homebrew-core is a shallow clone. To brew update first run: git -C “/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core” fetch --unshallow

• 解决方案：

  cd /usr/local/Homebrew/Library/Taps/homebrew/
  rm -rf homebrew-core
  git clone https://github.com/Homebrew/homebrew-core.git