Migrating convenience aliases to Buck usage

Change-Id: I01d21e9630625dc6e5200a0d1be625f8d2db7348
diff --git a/tools/test/bin/onos-check-bits b/tools/test/bin/onos-check-bits
index 6b91a48..98ce3f5 100755
--- a/tools/test/bin/onos-check-bits
+++ b/tools/test/bin/onos-check-bits
@@ -22,7 +22,7 @@
   echo "ONOS archive is not a valid tar file" && exit 1
 fi
 
-tar tzf ${ONOS_TAR} | grep -q onos-${ONOS_VERSION}.*/VERSION
+tar tzf ${ONOS_TAR} | grep -q onos-${ONOS_POM_VERSION}.*/VERSION
 if [ $? -ne 0 ]; then
   echo "ONOS archive does not contain the proper version file" && exit 1
 fi