dev-lang/orc/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>gstreamer</herd>
<use>
  <flag name="pax_kernel">Apply patch needed for pax enabled kernels.</flag>
</use>
</pkgmetadata>