File _constraints of Package rawspeed

<?xml version="1.0"?>
<constraints>
  <hardware>
    <disk>
      <size unit="G">2</size>
    </disk>
    <memory>
      <size unit="G">2</size>
    </memory>    
    <memoryperjob>
      <size unit="M">512</size>
    </memoryperjob>        
  </hardware>
</constraints>