Re: [PATCH] Fix corruption of CONFIG_X86_32 in 'make oldconfig'

From: Ingo Molnar
Date: Mon May 30 2011 - 08:11:53 EST



* David Woodhouse <dwmw2@xxxxxxxxxxxxx> wrote:

> On Mon, 30 May 2011, Ingo Molnar wrote:
>
> >
> > What kind of replacement are you suggesting?
>
> I suspect that
> make CONFIG_64BIT=y CONFIG_SATA_MV=y whateverconfig
>
> ought to work for all the examples shown so far?

Well, some people will argue that:

make ARCH=i386 whateverconfig

is less typing than:

make CONFIG_64BIT=y whateverconfig # set bitness
make CONFIG_64BIT=y ARCH=x86 whateverconfig # set architecture and bitness

but yes, in the long run i agree that 'ARCH=i386' would simply be a
(legacy) shortcut for:

CONFIG_64BIT=y ARCH=x86

and 'ARCH=x86_64' should be a (legacy) shortcut for:

CONFIG_64BIT=n ARCH=x86

Thanks,

Ingo
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