X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=Tools%2FXMLSchema%2FFrameworkDataElements.xsd;h=284e7080bf03fdbb8a640379aa71b5076a35cc44;hp=51c2e59e4e5cc76e217c1b710b36b74bff4ae162;hb=fbf910a5a0f0c5635b4c5f04dad6d79ec55143f1;hpb=0fce57e796cebe9edcfa638b6ce83ecaf40f64b2

diff --git a/Tools/XMLSchema/FrameworkDataElements.xsd b/Tools/XMLSchema/FrameworkDataElements.xsd
index 51c2e59e4e..284e7080bf 100644
--- a/Tools/XMLSchema/FrameworkDataElements.xsd
+++ b/Tools/XMLSchema/FrameworkDataElements.xsd
@@ -17,11 +17,18 @@
   </xs:annotation>
   <xs:include schemaLocation="NamingConvention.xsd"/>
   <xs:include schemaLocation="FrameworkDataTypes.xsd"/>
-  <xs:element name="Abstract" type="Sentence">
+  <xs:element name="Abstract">
     <xs:annotation>
       <xs:documentation xml:lang="en">Abstract is valid for all Description Files</xs:documentation>
       <xs:documentation xml:lang="en">This section is required. This is a single sentence to describe the module and will be used in sample files as the abstract data in the header comment section.</xs:documentation>
     </xs:annotation>
+      <xs:complexType>
+        <xs:simpleContent>
+          <xs:extension base="Sentence">
+            <xs:attribute name="URL" type="xs:anyURI" use="optional"/>
+          </xs:extension>
+        </xs:simpleContent>
+      </xs:complexType>
   </xs:element>
   <xs:element name="AntCmd">
     <xs:annotation>
@@ -713,7 +720,7 @@
         <xs:complexType>
             <xs:simpleContent>
                 <xs:extension base="Paragraph">
-                    <xs:attribute name="URL" type="xs:anyURI"/>
+                    <xs:attribute name="URL" type="xs:anyURI" use="optional"/>
                 </xs:extension>
             </xs:simpleContent>
         </xs:complexType>