is the avahi user creation supposed to be part of installing avahi?

[/opt/local/etc]# avahi-daemon Failed to find user 'avahi'. None of the stuff that runs on top of avahi will run, for obvious reasons. should there a stanza like this pre-activate { addgroup messagebus adduser messagebus gid=[existsgroup messagebus] realname=Message\ Bus } in the Portfile? -- Paul Beard / www.paulbeard.org/ <paulbeard@gmail.com/paulbeard@mac.com>