cask 'virtualbox431293733' do version '4.3.12-93733' sha256 'a9d9e3b3217177bc175839747de663ba25886f71e97a9c35ad802f618f11e23e' url "http://download.virtualbox.org/virtualbox/#{version.split('-')[0]}/VirtualBox-#{version}-OSX.dmg" homepage 'http://www.virtualbox.org' license :unknown pkg 'VirtualBox.pkg' uninstall :script => { :executable => 'VirtualBox_Uninstall.tool', :args => %w[--unattended] } end