diff --git a/common/config b/common/config
index e0f18ea..53409b8 100644
--- a/common/config
+++ b/common/config
@@ -88,7 +88,8 @@ RUN_FARCE=0
 # Don't edit it unless you know what you are doing
 
 #--- Working directories
-JHALFSDIR=$BUILDDIR/jhalfs
+SCRIPT_ROOT=jhalfs
+JHALFSDIR=$BUILDDIR/$SCRIPT_ROOT
    LOGDIR=$JHALFSDIR/logs
 
 #--- File listing package contents (from where package sources dir is extracted)