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From: Chris Larson <kergoth@handhelds.org>
To: linux-hotplug@vger.kernel.org
Subject: Re: Build failure - missing linux/limits.h include?
Date: Tue, 25 Nov 2003 00:29:39 +0000	[thread overview]
Message-ID: <marc-linux-hotplug-106972027912392@msgid-missing> (raw)
In-Reply-To: <marc-linux-hotplug-106971565807462@msgid-missing>

* Arnd Bergmann (arnd@arndb.de) wrote:
> On Tuesday 25 November 2003 00:12, Chris Larson wrote:
> > udev fails to compile here unless I'm doing a KLIBC build.  The reason
> > appears to be that the normal limits.h in the gcc inc dir doesn't pull
> > in linux/limits.h, whereas the limits.h out in the klibc include dirs
> > does.  I'd think it'd be best to add a #include <linux/limits.h> to
> > udev.h directly, since it uses PATH_MAX.
> 
> No, don't include kernel headers directly if you can avoid it.
> The problem you are referring to seems to be with old tool chains,
> I have the same symptom with my s390 gcc-2.95/glibc-2.1.3.
> Including <sys/param.h> instead of <limits.h> seems to fix it.

Ah, that's better.  Thanks :)
--
Chris Larson - kergoth at handhelds dot org
Embedded Linux Developer - clarson at ti dot com
OpenZaurus Project Maintainer - http://openzaurus.org/


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  parent reply	other threads:[~2003-11-25  0:29 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-24 23:12 Build failure - missing linux/limits.h include? Chris Larson
2003-11-25  0:18 ` Arnd Bergmann
2003-11-25  0:29 ` Chris Larson [this message]
2003-12-02  0:30 ` Greg KH

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