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Date:      Thu, 24 Jun 2010 09:54:45 -0700
From:      Ted Faber <faber@isi.edu>
To:        Tom Evans <tevans.uk@googlemail.com>
Cc:        freebsd-hackers@freebsd.org, freebsd-current@freebsd.org
Subject:   Re: using cupsd instead of base lpr [was Re: [HEADS UP] Kernel modules don't work properly in FreeBSD 8.1-RC1 (solved)]
Message-ID:  <20100624165445.GF46600@zod.isi.edu>
In-Reply-To: <20100624152957.GA46600@zod.isi.edu>
References:  <4C21AE18.4050400@icyb.net.ua> <201006230852.26536.hselasky@c2i.net> <4C21B170.2030903@icyb.net.ua> <4C21B383.2000602@icyb.net.ua> <AANLkTilZfLDUKzMe-B9kqWCnr1trjvPUoLrqFaVbK78R@mail.gmail.com> <20100623154531.GB31578@zod.isi.edu> <20100624011509.GI31578@zod.isi.edu> <20100624092337.6bed1f45@ernst.jennejohn.org> <AANLkTilFnJpwlQiB7PQjY-5qoeAKEqBoz-RYD4TtqGsm@mail.gmail.com> <20100624152957.GA46600@zod.isi.edu>

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On Thu, Jun 24, 2010 at 08:29:57AM -0700, Ted Faber wrote:
> On Thu, Jun 24, 2010 at 09:40:00AM +0100, Tom Evans wrote:
> > I also have this in make.conf:
> > CUPS_OVERWRITE_BASE=3Dyes
> > WITHOUT_LPR=3Dyes
> >=20
> > which print/cups-base uses to do make any lpr related binaries in
> > /usr/bin non-executable, so they are skipped over and the cups
> > specific ones in /usr/loca/bin are used instead. WITHOUT_LPR just
> > stops LPR being built by buildworld.
>=20
> The clear winner, and one I was unaware of.
>=20
> Thanks, Tom.

CUPS_OVERWRITE_BASE seems to do an odd thing.  It doesn't install the
cups binaries in /usr/bin, but it does do a chmod 0000 on everything it
replaces in /usr/bin .  For example

praxis:~$ ls -l /usr/bin/lpr
-r-sr-sr-x  1 root  daemon  29876 Jun 24 09:16 /usr/bin/lpr
# portupgrade -f cups-base-1.4.3
praxis:~$ ls -l /usr/bin/lpr
----------  1 root  daemon  29876 Jun 24 09:16 /usr/bin/lpr

I'll still use it, but interesting behavior.

--=20
Ted Faber
http://www.isi.edu/~faber           PGP: http://www.isi.edu/~faber/pubkeys.=
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