Re: fftw runtime cpu detection

[Eric Bavier <ericbavier@centurylink.net>]

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Hello Guix,

On Fri, 06 Apr 2018 20:37:42 +0200
Marius Bakke <mbakke@fastmail.com> wrote:

> Ludovic Courtès <ludovic.courtes@inria.fr> writes:
> 
> > Eric Bavier <bavier@cray.com> skribis:
> >  
> >> On Fri, Apr 06, 2018 at 10:05:43AM +0200, Ludovic Courtès wrote:
> >>  
> >>> If that’s the case, I’d be in favor of pushing this patch to core-updates.  
> >>
> >> Great.  I'll do some more testing.  Should I send a finalized patch to
> >> guix-patches when it's ready?  
> >
> > If Marius has no objections, I think you could push it directly to
> > core-updates.  
> 
> Sounds good to me.  I just pushed a couple of full-rebuild commits to
> fix bootstrap-tarballs, so the Big Rebuild is still some days off.

I just pushed commit 65bb22796f854cbc3eae053a80b1d64365dad376 to
core-updates.  I built a good portion of fftwf's dependents to check
things out.  The dependent audio libraries seemed to pass their tests
on the build machine (an avx cpu), which gives me confidence.

`~Eric

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