The error, as posted in the first message, reads:
So the *mtree* command gives an error that the group wheel<<<<< doesn't exist. This, to me, *strongly* indicates that there's a problem with a mtree file or the mtree command, not with /etc/group or another system file (if the wheel group was clobbered, you'd have more serious problems, like not being able to use su).
Here's a little test to confirm this:
Code:
[~]% head -n 4 BSD.gnome.dist
/set type=dir uname=root gname=wheel<<<<<<<<< mode=0750
.
etc
CORBA
[~]% mtree < BSD.gnome.dist
mtree: line 1: unknown group wheel<<<<<<<<<
Exit 1
Exactly the same error as posted!
You can, of course, easily confirm this by looking at the first line of /usr/local/etc/mtree/BSD.gnome.dist
It's from /etc/mtree/BSD.usr.dist
No!, don't run make reinstall, run [cmd=]make clean deinstall install[/cmd], make reinstall will use buildfiles from the previous build, if those files are damaged, then they'll simple get (re)installed again.