File _constraints of Package sfcgal

<?xml version="1.0"?>
<constraints>
  <hardware>
    <memory>
      <size unit="G">5</size>
    </memory>
    <!-- Cannot use the correct value, rejects too many workers 
	 otherwise. See spec file/limit_build -->
    <memoryperjob>
      <size unit="M">1100</size>
    </memoryperjob>
  </hardware>
  <sandbox>kvm</sandbox>
  <hostlabel exclude="true">SLOW_CPU</hostlabel>
</constraints>