diff --git a/common/common-functions b/common/common-functions
index 3893511..cac3da1 100644
--- a/common/common-functions
+++ b/common/common-functions
@@ -34,10 +34,10 @@ run_make() {                 #
     # Build the system
     if [ -e "$MKFILE" ] ; then
       echo -ne "Building the system...\n"
-      if { echo try tty; tty; }; then
-      cd "$JHALFSDIR" && make
+#      if { echo try tty; tty; }; then
+      cd "$JHALFSDIR" && make -j1
       echo -ne "done\n"
-      else echo there is no terminal!!; fi
+#      else echo there is no terminal!!; fi
     fi
   fi
 }