Re: [tip:x86/kbuild] x86: Don't silently override CONFIG_64BIT in'make oldconfig'

From: Ingo Molnar
Date: Fri Sep 04 2009 - 14:31:35 EST



* H. Peter Anvin <hpa@xxxxxxxxx> wrote:

> On 09/04/2009 08:33 AM, David Woodhouse wrote:
> > On Fri, 4 Sep 2009, Ingo Molnar wrote:
> >
> >
> >>> x86: Don't silently override CONFIG_64BIT in 'make oldconfig'
> >>
> >> -tip testing found that this commit broke the UML build:
> >>
> >> /home/mingo/tip/arch/um/Makefile:52:
> >> /home/mingo/tip/arch/um/Makefile-x86: No such file or directory
> >> make[1]: *** No rule to make target
> >> `/home/mingo/tip/arch/um/Makefile-x86'. Stop.
> >> make: *** [sub-make] Error 2
> >
> > Hm, doesn't that mean that UML has always been broken for ARCH=x86?
>
> Quite possible. ARCH=x86 hasn't exactly been widely used.

Note, i used 'make ARCH=um' so this commit cannot be pushed upwards
until this problem is fixed. It could very well be some missing
changes on the UML side.

Ingo
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