Re: [PATCH v3] x86, kconfig: Default to ARCH=x86 to avoid overridingCONFIG_64BIT

From: H. Peter Anvin
Date: Sat Jul 30 2011 - 18:05:16 EST


On 07/30/2011 01:58 PM, David Woodhouse wrote:
>
> In the context of a kernel build that's meaningless though. One kernel
> can support *many* types of userspace.
>

It isn't meaningless for exactly that reason. For example,
"make ARCH=x86 USERARCH=i386" and "make ARCH=x86 USERARCH=x86_64" both
make sense. Similarly, "make ARCH=um USERARCH=i386" is different from
"make ARCH=um USERARCH=x86_64".

-hpa

--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.

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