displaying rule labels in pf logs

[snowcrash]

hi,

i typically tail my pf-log with "tcpdump -vvttttnei pflog0".

this, of course, displays the matched "rule #", e.g.,

	2007-04-18 13:07:11.363065 rule 40/0(match): pass in on tun0: (tos
0x0, ttl  54, id 10, offset 0, flags [DF], proto: UDP (17), length:
70) 144.160.112.22.37572 > 192.168.1.53.53:  62723[|domain]

is there any way to instead/additionally display a rule's "label" in
the live log?

there's a patch to do this here
(http://lists.freebsd.org/pipermail/freebsd-pf/2006-June/002278.html),
but, iiuc, that requires me to patch-&-rebuild both tcpdump & my
kernel ...

is there an existing 'native' option to do so already 'in' pf+tcpdump?

thanks.