metadata-alt.dtd

<!ELEMENT pkgmetadata (upstream|patches)>
  <!ELEMENT patches (patch+)>
    <!ELEMENT patch (#PCDATA)>
      <!ATTLIST patch status (gentoo-specific|upstream-accepted|upstream-pending) #REQUIRED>
  <!ELEMENT upstream (remote-id+|(version-check|no-versioning)|normalize)>
    <!ELEMENT no-versioning EMPTY>
    <!ELEMENT normalize (rule+)>
      <!ATTLIST normalize type (github) #REQUIRED>
      <!ELEMENT rule (replace,with)>
        <!ELEMENT replace (#PCDATA)>
	<!ELEMENT with (#PCDATA)>
    <!ELEMENT remote-id (#PCDATA)>
      <!ATTLIST remote-id type (gitlab) #REQUIRED>
      <!ATTLIST remote-id url CDATA #REQUIRED>
    <!ELEMENT version-check (try+)>
      <!ATTLIST version-check type (soup) #REQUIRED>
      <!ELEMENT try (regexp+)>
        <!ATTLIST try url CDATA #REQUIRED>
	<!ELEMENT regexp (#PCDATA)>
          <!ATTLIST regexp attr CDATA #IMPLIED>
          <!ATTLIST regexp tag CDATA #REQUIRED>