Core formulae for the Homebrew package manager.
Just brew install <formula>. This is the default tap for Homebrew and is installed by default.
First, please run brew update and brew doctor.
Second, read the Troubleshooting Checklist.
If you don't read these it will take us far longer to help you with your problem.
See these sections in Homebrew/brew's README.
Homebrew/homebrew-core's lead maintainer is ilovezfs.
Homebrew/homebrew-core's other current maintainers are Mike McQuaid, FX Coudert, JCount, Misty De Meo and Tom Schoonjans.
Code is under the BSD 2-clause "Simplified" License.