gentoo-overlay/sys-block/open-iscsi/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>base-system</herd>
<maintainer>
  <email>base-system</email>
</maintainer>
<use>
  <flag name='modules'>Build the open-iscsi kernel modules</flag>
  <flag name='utils'>Build the open-iscsi utilities</flag>
</use>
</pkgmetadata>