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From: Ben Gamari <bgamari.foss@gmail.com>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: "Américo Wang" <xiyou.wangcong@gmail.com>,
	"Christoph Egger" <siccegge@cs.fau.de>,
	linux-kernel@vger.kernel.org,
	linux-kbuild <linux-kbuild@vger.kernel.org>,
	"Michal Marek" <mmarek@suse.cz>
Subject: Re: fstat suddenly return -EINVAL [Was: Bus error on make allyesconfig, kernelbuild with HEAD]
Date: Mon, 08 Nov 2010 15:17:16 -0500	[thread overview]
Message-ID: <8762w7efjn.fsf@gmail.com> (raw)
In-Reply-To: <20101108190501.GA26866@merkur.ravnborg.org>

On Mon, 8 Nov 2010 20:05:01 +0100, Sam Ravnborg <sam@ravnborg.org> wrote:
> > 
> > $ make
> >   HOSTCC  scripts/basic/fixdep
> > file=scripts/basic/.fixdep.d
> > fixdep: fstat failed: Invalid argument
> 
> But open succedd - because we see no output from that one.
> 
Yes, this is true.

> > How are .d files supposed to be generated?
> 
> They are generated by kbuild.
> See scripts/Kbuild.include:
> 
> If you delete the line marked "==>" then you should have .d files are a build.
> 
True.

> > export CC=${CROSS_COMPILE}gcc
> > export CXX=${CROSS_COMPILE}g++
> This part is wrong. The kernel will do this for you.
> It should not cause any harm...
> 
Yeah, this is for other applications.

Any idea of what could be happening?

- Ben

  reply	other threads:[~2010-11-08 20:17 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-29 10:52 Bus error on make allyesconfig, kernelbuild with HEAD Christoph Egger
2010-07-29 11:26 ` Américo Wang
2010-07-29 11:57   ` Christoph Egger
2010-07-29 12:10   ` Christoph Egger
2010-07-30  8:43     ` Américo Wang
2010-11-06 15:07       ` Ben Gamari
2010-11-06 15:49         ` Ben Gamari
2010-11-06 16:24           ` Sam Ravnborg
2010-11-07 16:39             ` Ben Gamari
2010-11-07 16:44             ` Ben Gamari
2010-11-07 16:48               ` [PATCH] Debug fixdep Ben Gamari
2010-11-07 17:07               ` Bus error on make allyesconfig, kernelbuild with HEAD Sam Ravnborg
2010-11-07 18:09                 ` Ben Gamari
2010-11-07 22:30                   ` fstat suddenly return -EINVAL [Was: Bus error on make allyesconfig, kernelbuild with HEAD] Sam Ravnborg
2010-11-07 23:07                     ` Ben Gamari
2010-11-08 10:20                       ` Américo Wang
2010-11-08 12:38                         ` Ben Gamari
2010-11-08 18:22                           ` Sam Ravnborg
2010-11-08 18:42                             ` Ben Gamari
2010-11-08 19:05                               ` Sam Ravnborg
2010-11-08 20:17                                 ` Ben Gamari [this message]
2010-11-09 10:29                                   ` Américo Wang

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