move to improved p2 functions
diff --git a/releng.wtpbuilder/scripts/build/buildutilitiesp2.xml b/releng.wtpbuilder/scripts/build/buildutilitiesp2.xml
index 6a0f57f..19362ac 100644
--- a/releng.wtpbuilder/scripts/build/buildutilitiesp2.xml
+++ b/releng.wtpbuilder/scripts/build/buildutilitiesp2.xml
@@ -160,7 +160,8 @@
             repositoryPath="${p2.build.repo}"
             pack="true"/>
         <!--
-            now add this repo to our overall repo, via composite. Note we depend on relative location.
+            now add this repo to our overall repo, via composite. Note
+            we depend on relative location.
         -->
         <p2.composite.repository>
             <repository
@@ -349,9 +350,12 @@
     <target
         name="createTraditionalZipFiles"
         depends="init">
+        <property
+            name="temprunnabledir"
+            value="${buildDirectory}/runnable/${component}/"/>
         <p2.repo2runnable>
             <repository
-                location="file:/${buildDirectory}/${buildLabel}/runnable/${component}/"/>
+                location="file:/${temprunnabledir}"/>
             <source>
                 <repository
                     location="${p2.build.repo}"/>
@@ -361,7 +365,7 @@
             name="ziparchiveName"
             value="${component}-${buildLabel}.zip"/>
         <copy
-            todir="${buildDirectory}/${buildLabel}/runnable/${component}/"
+            todir="${temprunnabledir}"
             overwrite="false">
             <fileset
                 dir="${wtp.builder.home}/rootfiles">
@@ -370,7 +374,7 @@
         <zip
             destfile="${buildDirectory}/${buildLabel}/${ziparchiveName}">
             <zipfileset
-                dir="${buildDirectory}/${buildLabel}/runnable/${component}/"
+                dir="${temprunnabledir}"
                 excludes="content.xml,content.jar,artifacts.xml,artifacts.jar"/>
         </zip>
         <antcall