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From: Sam Ravnborg <sam@ravnborg.org>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: Arjan van de Ven <arjan@infradead.org>,
	jakub@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: Linker error with latest tree on EM64T
Date: Thu, 13 Jul 2006 18:10:20 +0200	[thread overview]
Message-ID: <20060713161020.GA22355@mars.ravnborg.org> (raw)
In-Reply-To: <1152797421.4838.12.camel@localhost>

Hi Marcel.
> > From -linus:
> > # Force gcc to behave correct even for buggy distributions
> > CFLAGS          += $(call cc-option, -fno-stack-protector-all \
> >                                      -fno-stack-protector)
> 
> I used the latest tree from Linus and I see this in the Makefile, but it
> is not working.
Unexpected - let's see if we can nail it down then.
Can you please try to edit the line above to include only one of the -f
options and see if that helps. make V=1 may help to identify if the flag
are picked up or not.

Also could you try executing:
if gcc -fno-stack-protector-all -S -o /dev/null -xc /dev/null; then \
  echo "y"; else echo "n"; fi
And see if this gives a "y" or a "n".
Try with -fno-stack-protector-all and with -fno-stack-protector.

	Sam

  reply	other threads:[~2006-07-13 16:11 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-07-13 10:56 Marcel Holtmann
2006-07-13 10:59 ` Arjan van de Ven
2006-07-13 11:58   ` Marcel Holtmann
2006-07-13 13:26     ` Sam Ravnborg
2006-07-13 13:30       ` Marcel Holtmann
2006-07-13 16:10         ` Sam Ravnborg [this message]
2006-07-13 16:17           ` Marcel Holtmann
2006-07-13 18:29             ` Sam Ravnborg

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