File _constraints of Package opencv

<?xml version="1.0" encoding="UTF-8"?>
<constraints>
  <hardware>
    <disk>
      <size unit="G">9</size>
    </disk>
    <memory>
      <size unit="M">5700</size>
    </memory>
    <memoryperjob>
      <!-- This is the max available on all archs -->
      <!-- The actual requirement is enforced with limit_build -->
      <size unit="M">1200</size>
    </memoryperjob>
  </hardware>
</constraints>