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From: bjorn.andersson@linaro.org (Bjorn Andersson)
To: linux-arm-kernel@lists.infradead.org
Subject: next-20161205 build: 3 failures 4 warnings (next-20161205)
Date: Tue, 6 Dec 2016 10:10:50 -0800	[thread overview]
Message-ID: <20161206181050.GF30492@tuxbot> (raw)
In-Reply-To: <7b3daf13-dbab-5acf-cd5f-2414141500b3@arm.com>

On Mon 05 Dec 07:44 PST 2016, Marc Zyngier wrote:

> On 05/12/16 11:20, Mark Brown wrote:
> > On Mon, Dec 05, 2016 at 07:56:06AM +0000, Build bot for Mark Brown wrote:
> > 
> > Today's -next fails to build an arm64 allnodconfig and allmodconfig
> > with:
> > 
> >> 	arm64-allnoconfig
> >> ../arch/arm64/lib/clear_user.S:33: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/clear_user.S:53: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/clear_user.S:33: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/clear_user.S:53: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_from_user.S:67: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_from_user.S:70: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_from_user.S:67: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_from_user.S:70: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_in_user.S:68: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_in_user.S:71: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_in_user.S:68: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_in_user.S:71: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_to_user.S:66: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_to_user.S:69: Error: bad or irreducible absolute expression
> >> ../arch/arm64/lib/copy_to_user.S:66: Error: attempt to move .org backwards
> >> ../arch/arm64/lib/copy_to_user.S:69: Error: attempt to move .org backwards
> > 
> > This was triggered somehow by bca8f17f57bd7 (arm64: Get rid of
> > asm/opcodes.h) though I didn't figure out how.
> 
> Old and broken gas. I have a workaround stashed there:
> 
> http://git.kernel.org/cgit/linux/kernel/git/maz/arm-platforms.git/commit/?h=arm64/standalone.h&id=559f97365362ed9e96f594200020379df46630d8
> 
> At least binutils 2.24 and 2.25 are affected, while 2.27 is not.
> 

Made me realize that the Ubuntu 15.10 release I'm on is deprecated.

If I read the release notes for Ubuntu correctly the 14.04 LTS release
is supported until April 2019, with binutils 2.24. So I would be
surprised if this won't bite quite a bunch of people down the road.

Regards,
Bjorn

  parent reply	other threads:[~2016-12-06 18:10 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <E1cDo86-0008IX-9W@optimist>
2016-12-05 10:44 ` next-20161205 build: 3 failures 4 warnings (next-20161205) Mark Brown
2016-12-05 10:52   ` Marc Zyngier
2016-12-05 11:20 ` Mark Brown
2016-12-05 15:44   ` Marc Zyngier
2016-12-05 17:20     ` Mark Brown
2016-12-06 18:10     ` Bjorn Andersson [this message]
2016-12-06 18:24       ` Marc Zyngier

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