Commit ef7ab497938d9620dbdd4e45e7bc3c278ca7b331

Thomas Bushnell, BSG 1996-11-21T21:51:00

* config.sub: Recognize gnu-gnu* along with linux-gnu* as a valid kernel-os combination. Remove `-gnu*' from the portable systems list. Add `-gnu-gnu*'. Add new rule for `-gnu*' to turn it into two part name.