cask :v1 => 'paraview-nightly' do version :latest sha256 :no_check if MacOS.release < :mavericks url 'http://www.paraview.org/paraview-downloads/download.php?submit=Download&version=nightly&type=binary&os=osx&downloadFile=ParaView-Darwin-64bit-Lion-Python27-NIGHTLY.dmg' else url 'http://www.paraview.org/paraview-downloads/download.php?submit=Download&version=nightly&type=binary&os=osx&downloadFile=ParaView-Darwin-64bit-NIGHTLY.dmg' end homepage 'http://www.paraview.org/' license :unknown app 'paraview.app' end