class Ppss < Formula desc "Shell script to execute commands in parallel" homepage "http://ppss.googlecode.com" url "https://ppss.googlecode.com/files/ppss-2.97.tgz" sha256 "25d819a97d8ca04a27907be4bfcc3151712837ea12a671f1a3c9e58bc025360f" def install bin.install "ppss" end end