iso=/tmp/9front.iso cd:V: $iso clean:V: rm -fr $iso %.iso: pc/plan9.ini.cd bind $prereq /n/src9/cfg/plan9.ini disk/mk9660 -9cj -B 386/9bootiso -p pc/cdproto -s /n/src9 -v 'Plan 9 Front' $target unmount /n/src9/cfg/plan9.ini