Date: Sun, 20 Jul 2008 06:41:51 -0700 (PDT) From: Unga <unga888@yahoo.com> To: Peter Jeremy <peterjeremy@optushome.com.au> Cc: freebsd-stable@freebsd.org Subject: Re: Pseudoterminals increase: compilation error Message-ID: <490974.88404.qm@web57011.mail.re3.yahoo.com> In-Reply-To: <20080720103711.GG24076@server.vk2pj.dyndns.org>
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--- On Sun, 7/20/08, Peter Jeremy <peterjeremy@optushome.com.au> wrote:
> From: Peter Jeremy <peterjeremy@optushome.com.au>
> Subject: Re: Pseudoterminals increase: compilation error
> To: "Unga" <unga888@yahoo.com>
> Cc: freebsd-stable@freebsd.org
> Date: Sunday, July 20, 2008, 6:37 PM
> On 2008-Jul-19 19:44:18 -0700, Unga
> <unga888@yahoo.com> wrote:
> >truss -o truss.log -f expect -c "spawn ls"
> >
> > 1178: open("/dev/ptyp0",O_RDWR,027757763030)
> ERR#5 'Input/output error'
> > 1178: open("/dev/ptyp1",O_RDWR,027757763030)
> ERR#5 'Input/output error'
> > 1178: open("/dev/ptyp2",O_RDWR,027757763030)
> = 5 (0x5)
> > 1178: fstat(5,{mode=crw-rw-rw-
> ,inode=178,size=0,blksize=4096}) = 0 (0x0)
> > :
> > :
> > 1178: chown("/dev/ttyp2",1002,4)
> ERR#1 'Operation not permitted'
>
> This is definitely wrong. expect should not be calling
> chown(2),
> it should be calling pt_chown.
>
Hmm...that's a good point. I'll check that.
> >I'm using Expect-5.43.0 compiled from sources.
> >
> >So, it looks like some sort of a misconfiguration.
> Still investigating.
>
> Have you built the FreeBSD port or used your own build
> configuration?
> If the latter, I suggest you build the port - it works for
> me.
>
Yes, I build my own build configuration. Anyway, I'll check what are the patches applied by the FreeBSD port.
Unga
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