ACC SHELL

<?xml version="1.0" encoding="UTF-8"?>
<grammar xmlns:rpm="http://linux.duke.edu/metadata/rpm" xmlns="http://relaxng.org/ns/structure/1.0">
  <include href="common-inc.rng"/>
  <define name="rpm.entry">
    <element name="rpm:entry">
      <optional>
        <attribute name="pre">
          <value>1</value>
        </attribute>
      </optional>
      <optional>
        <attribute name="kind">
          <choice>
            <value>atom</value>
            <value>message</value>
            <value>package</value>
            <value>script</value>
            <value>product</value>
            <value>patch</value>
            <value>pattern</value>
          </choice>
        </attribute>
      </optional>
      <attribute name="name"/>
      <optional>
        <ref name="private.evr"/>
        <attribute name="flags">
          <choice>
            <value>EQ</value>
            <value>GE</value>
            <value>LE</value>
            <value>LT</value>
            <value>GT</value>
          </choice>
        </attribute>
      </optional>
    </element>
  </define>
  <define name="rpm.requires">
    <element name="rpm:requires">
      <optional>
        <!-- pre should not be here, but it is in the wild -->
        <attribute name="pre">
          <value>1</value>
        </attribute>
      </optional>
      <zeroOrMore>
        <ref name="rpm.entry"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="rpm.obsoletes">
    <element name="rpm:obsoletes">
      <oneOrMore>
        <ref name="rpm.entry"/>
      </oneOrMore>
    </element>
  </define>
  <define name="rpm.provides">
    <element name="rpm:provides">
      <zeroOrMore>
        <ref name="rpm.entry"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="rpm.recommends">
    <element name="rpm:recommends">
      <zeroOrMore>
        <ref name="rpm.entry"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="rpm.supplements">
    <element name="rpm:supplements">
      <zeroOrMore>
        <ref name="rpm.entry"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="rpm.conflicts">
    <element name="rpm:conflicts">
      <oneOrMore>
        <ref name="rpm.entry"/>
      </oneOrMore>
    </element>
  </define>
  <define name="rpm.enhances">
    <element name="rpm:enhances">
      <oneOrMore>
        <ref name="rpm.entry"/>
      </oneOrMore>
    </element>
  </define>
  <define name="rpm.suggests">
    <element name="rpm:suggests">
      <zeroOrMore>
        <ref name="rpm.entry"/>
      </zeroOrMore>
    </element>
  </define>
</grammar>