+ $r .= '
+# This is a workaround, the problem is that our old GNU make exports
+# variables into the environment so $(MYEXTLIB) is set in here to this
+# value which can not be built.
+sdbm/libsdbm.a:
+ ' . $noecho . '$(NOOP)
+' unless $^O eq 'VMS';
+
+ return $r;