终端输入以下命令
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
可能会出现 以下错误
Failed to connect to raw.githubusercontent.com port 443: Connection refused
解决方法
- 打开 raw.githubusercontent.com/Homebrew/in… （打开失败，请搭梯子）
- 将内容保存下来，并命名
brew_install.rb - 打开
brew_install.rb，添加或替换以下代码
BREW_REPO = "git://mirrors.ustc.edu.cn/brew.git".freeze
CORE_TAP_REPO = "git://mirrors.ustc.edu.cn/homebrew-core.git".freeze
- 保存后 在该文件所在的文件夹下打开终端并执行
ruby brew_install.rb
不出意外，应该还会出现以下错误
Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core'...
fatal: unable to access 'https://github.com/Homebrew/homebrew-core/': LibreSSL SSL_read:
SSL_ERROR_SYSCALL, errno 54
Error: Failure while executing; `git clone https://github.com/Homebrew/homebrew-core
/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1` exited with 128.
Error: Failure while executing; `/usr/local/bin/brew tap homebrew/core` exited with 1.
解决方法
// 执行下面这句命令，更换为中科院的镜像：
git clone git://mirrors.ustc.edu.cn/homebrew-core.git/ /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1
// 把homebrew-core的镜像地址也设为中科院的国内镜像
cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
// 更新
brew update
// 重新安装
ruby brew_install.rb
至此，应该能安装成功了
