Error: Invalid formula: /usr/local/Library/Taps/homebrew/homebrew-php/Formula/arcanist.rb
Formulae found in multiple taps:
homebrew/php/php53
josegonzalez/php/php53
Please use the fully-qualified name e.g. homebrew/php/php53 to refer the formula.
现在都什么时候了还用PHP5.3……PHP5.3都要被官方结束支持了。
建议直接去https://github.com/phpredis/p... clone，然后phpize安装。
brew install homebrew/php/php53