From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Ulrich Weigand <uweigand@de.ibm.com>
Cc: libc-ports@sourceware.org, patches@linaro.org
Subject: Re: [PATCH][arm] Create ARM unwind records for system call stubs
Date: Wed, 23 Mar 2011 13:56:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1103231354090.26696@digraph.polyomino.org.uk> (raw)
In-Reply-To: <201103231349.p2NDnOQS003216@d06av02.portsmouth.uk.ibm.com>
On Wed, 23 Mar 2011, Ulrich Weigand wrote:
> Joseph S. Myers wrote:
> > On Mon, 21 Mar 2011, Ulrich Weigand wrote:
> >
> > > I've tested this by running the glibc testsuite on armv7l-linux-gnueabi
> >
> > Incidentally, does this mean you have a local config.sub patch for this
> > target? Because neither the current version in config.git, nor the rather
> > older version in libc, accepts this target.
> >
> > $ ./config.sub armv7l-linux-gnueabi
> > Invalid configuration `armv7l-linux-gnueabi': machine `armv7l' not recognized
>
> No, I just misspelled the triple in the email; the actual triple I used was:
> armv7l-unknown-linux-gnueabi
>
> (I would have thought the "unknown" can be omitted, but apparently not.)
That it can't be omitted would be a bug in config.sub (that in one place
it accepts arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb], in
another arm-* | armbe-* | armle-* | armeb-* | armv*-*, rather than being
consistent in the forms of ARM name accepted).
--
Joseph S. Myers
joseph@codesourcery.com
prev parent reply other threads:[~2011-03-23 13:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-21 18:29 Ulrich Weigand
2011-03-21 20:46 ` Joseph S. Myers
2011-03-23 13:14 ` Joseph S. Myers
2011-03-23 13:49 ` Ulrich Weigand
2011-03-23 13:56 ` Joseph S. Myers [this message]
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