linux-kernel - Re: m68k build failure

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Date:	Wed, 28 Nov 2007 11:23:29 +0100
From:	Andreas Schwab <schwab@...e.de>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	Pierre Ossman <drzeus@...eus.cx>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Sam Ravnborg <sam@...nborg.org>,
	Marcel Holtmann <marcel@...tmann.org>,
	Linux Kernel Development <linux-kernel@...r.kernel.org>,
	"Linux/m68k" <linux-m68k@...r.kernel.org>
Subject: Re: m68k build failure

Alan Cox <alan@...rguk.ukuu.org.uk> writes:

>> Delightful. So what are the options here? Start packing the device table structs is the obvious quick fix. Declaring cross-compilation unsupported isn't really viable, and I guess determining padding differences is far from easy.
>
> There are some ugly options:
>
> Cross compile a test object containing nothing but
>
> 	struct whatever fred;
>
> then dump it with the relevant cross nm

Everything would be much easier if all those driver_data members of the
device table structs would not be there.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@...e.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."
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