I understand and agree with the coding standards, and it would be nice if, for example, each invoked "configure" noted which options it did anything with, and if the parent "configure" process noted usage it should not be all that hard to have the top-level "configure" process write a note saying that a supplied option was not used. Granted, this would happen after all the work was done (and time spent), but it would still be useful. H _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf