fix versioning report

tests/org.eclipse.wtp.releng.tests/test.xml

@@ -51,8 +51,8 @@
     <fail
         message="Error: missing property. library-file must be provided"
         unless="library-file"/>
-	       
-	
+
+
     <echo
         message="basedir: ${basedir}"/>
     <echo
@@ -98,9 +98,7 @@
             quiet="true"/>
         <mkdir
             dir="${workspace}"/>
-       <available 
-            file="${buildDirectory}/${buildLabel}/versioningReport_${buildLabel}.xml"
-            property="reportAvailable" />    	
+
     </target>
     <!--
         This suite target defines the tests that need to be run.
@@ -122,7 +120,7 @@
                 value="${classname}"/>
             <property
                 name="extraVMargs"
-                value="-DrelengTestsPropertiesFile=${keyCfgFile} -DrepoURLToTest=file://${buildDirectory}/${buildLabel}/repository/ -DcomparatorLogLocation=${buildDirectory}/${buildLabel}  -DcomparatorTestSummaryLogDir=${buildDirectory}/${buildLabel}/testResults -DcomparatorFilterRules=${buildDirectory}/${buildLabel}/comparatorfilter.properties" />
+                value="-DrelengTestsPropertiesFile=${keyCfgFile} -DrepoURLToTest=file://${buildDirectory}/${buildLabel}/repository/ -DcomparatorLogLocation=${buildDirectory}/${buildLabel}  -DcomparatorTestSummaryLogDir=${buildDirectory}/${buildLabel}/testResults -DcomparatorFilterRules=${buildDirectory}/${buildLabel}/comparatorfilter.properties"/>
         </ant>
         <condition
             property="dotlogavailable">
@@ -166,6 +164,7 @@
     </target>
     <target
         name="copyxsl"
+        depends="checkReport"
         if="reportAvailable">
         <!-- copy our particular xsl files to web directory for prosperity-->
         <copy
@@ -178,7 +177,7 @@
             </fileset>
         </copy>
     	 <!-- and use them to create basic HTML display, if there is a report -->
-        <xslt 
+        <xslt
             basedir="${buildDirectory}/${buildLabel}/"
             includes="versioningReport_${buildLabel}.xml"
             destdir="${buildDirectory}/${buildLabel}/"
@@ -189,4 +188,11 @@
            <![CDATA[<?php $versionReportFilename="versioningReport_${buildLabel}" ?>]]>
         </echo>
     </target>
+
+    <target
+        name="checkReport">
+        <available
+            file="${buildDirectory}/${buildLabel}/versioningReport_${buildLabel}.xml"
+            property="reportAvailable"/>
+    </target>
 </project>
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