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From: Mauro Carvalho Chehab <mchehab@infradead.org>
To: Meelis Roos <mroos@linux.ee>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: V4L2: __ucmpdi2 undefined on ppc
Date: Wed, 13 Dec 2006 21:41:56 -0200	[thread overview]
Message-ID: <1166053317.909.19.camel@praia> (raw)
In-Reply-To: <Pine.SOC.4.61.0612131359430.10721@math.ut.ee>

Em Qua, 2006-12-13 às 14:11 +0200, Meelis Roos escreveu:
>   MODPOST 618 modules
> WARNING: "__ucmpdi2" [drivers/media/video/v4l2-common.ko] undefined!
> 
> This 32-bit ppc architecture, using gcc version 4.1.2 20061115 
> (prerelease) (Debian 4.1.1-21). .config below if important.
Hmm... does it work with gcc 4.0? 
> 
> __ucmpdi2 seems to be 64-bit comparision. gcc seems to use it for switch 
> statements on 64-bit values.
Argh! if this is caused by switch / ifs, compilation will fail on other
places.

Cheers, 
Mauro.


  parent reply	other threads:[~2006-12-13 23:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-13 12:11 Meelis Roos
2006-12-13 12:59 ` Paweł Sikora
2006-12-13 23:41 ` Mauro Carvalho Chehab [this message]
2006-12-14 19:58   ` Kyle McMartin
2006-12-16 18:15     ` Mauro Carvalho Chehab
2006-12-17 13:29     ` David Woodhouse
     [not found]       ` <6a89f9d50802060639j4b3a8b7u4e4e596b010ee353@mail.gmail.com>
2008-03-02 18:48         ` Stephane Marchesin

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