diff --git a/eclipse-cdt.spec b/eclipse-cdt.spec
index 37891af..d6780f7 100644
--- a/eclipse-cdt.spec
+++ b/eclipse-cdt.spec
@@ -161,6 +161,18 @@ for file in $(pwd)/org.eclipse.cdt.releng/results/I.*/*.tar.gz; do
       # The ".." is needed since the zip files contain "eclipse/foo".
       (cd $SDK && tar --strip-components=1 -zxvf $file)
       ;;
+    */org.eclipse.cdt.managedbuilder.*)
+      (cd $SDK && tar --strip-components=1 -zxvf $file)
+      ;;
+    */org.eclipse.cdt.make.*)
+      (cd $SDK && tar --strip-components=1 -zxvf $file)
+      ;;
+    */org.eclipse.cdt.core*)
+      (cd $SDK && tar --strip-components=1 -zxvf $file)
+      ;;
+    */org.eclipse.cdt.ui*)
+      (cd $SDK && tar --strip-components=1 -zxvf $file)
+      ;;
   esac
 done