Re: [PATCH] perf tools: support static build
From: Ingo Molnar
Date: Mon Nov 23 2009 - 03:46:00 EST
* Paul Mackerras <paulus@xxxxxxxxx> wrote:
> Michael S. Tsirkin writes:
>
> > Btw, why is it a good idea to force 64/32 bit mode?
> > Why not use the default gcc mode?
>
> On powerpc the gcc default is often 32-bit even when running under a
> 64-bit kernel, but we want to build perf 64-bit if possible.
This can then be forced by doing something like:
make EXTRAFLAGS=-m64
... but i'd not mind a PowerPC default for EXTRAFLAGS either.
Ingo
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