gentoo-overlay/net-misc/ntp/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>base-system@gentoo.org</email>
    <name>Gentoo Base System</name>
  </maintainer>
  <longdescription>
  NTP is a protocol designed to synchronize the clocks of computers over a network. NTP
  version 3 is an internet draft standard, formalized in RFC 1305. NTP version 4 is a
  significant revision of the NTP standard, and is the current development version, but
  has not been formalized in an RFC. Simple NTP (SNTP) version 4 is described in RFC
  2030.
  </longdescription>
  <use>
    <flag name="openntpd">Allow ntp to be installed alongside openntpd</flag>
    <flag name="parse-clocks">Add support for PARSE clocks</flag>
    <flag name="samba">Provide support for Samba's signing daemon (needed for Active Directory domain controllers)</flag>
  </use>
  <upstream>
    <remote-id type="cpe">cpe:/a:ntp:ntp</remote-id>
  </upstream>
</pkgmetadata>