require "rubygems" require "bundler/setup" file "lib/handlebars/parser.js" => "src/handlebars.yy" do system "jison src/handlebars.yy" sh "mv handlebars.js lib/handlebars/parser.js" end task :build => "lib/handlebars/parser.js" task :test => :build do system "rspec -cfs spec" end task :default => [:build, :test]