gentoo-overlay/sys-process/fcron/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<herd>cron</herd>
	<maintainer>
		<email>flameeyes@gentoo.org</email>
	</maintainer>
	<use>
		<flag name="debug">
      Enable debug code and output. Since version 3.0.5 this will no
      longer force foreground execution, and fcron will be able to run
      as a service properly.
    </flag>
		<flag name="pam">
      Enable PAM support for fcron. This means that fcron will pass
      through the "fcron" stack before executing the jobs, and
      fcrontab will use the "fcrontab" stack to authenticate the user
      before editing its crontab file.
    </flag>
		<flag name="system-crontab">
      Set up fcron to respect /etc/crontab and /etc/cron.d. If this
      flag is disabled, /etc/cron.d and /etc/crontab will be ignored,
      but /etc/cron.{hourly,daily,weekly,monthly} will still be
      respected.
    </flag>
	</use>
</pkgmetadata>