require 'formula' class ClosureCompiler < Formula homepage 'http://code.google.com/p/closure-compiler/' # Use an SVN download to get the externals as well url 'svn+http://closure-compiler.googlecode.com/svn/trunk/', :revision => '2180' version '20120917' head 'svn+http://closure-compiler.googlecode.com/svn/trunk/' def install system "ant", "clean" system "ant" libexec.install Dir['*'] bin.write_jar_script libexec/'build/compiler.jar', 'closure-compiler' end end