anyone with a Mac running 10.7 or 10.8?

Thiago Macieira thiago at macieira.org
Sun Jan 1 12:02:18 PST 2017


Em domingo, 1 de janeiro de 2017, às 09:48:01 BRST, Dirk Hohndel escreveu:
> > On Jan 1, 2017, at 6:58 AM, Thiago Macieira <thiago at macieira.org> wrote:
> > 
> > It is the old AVX bug. VXORPS is an AVX instruction (that V is the tell)
> 
> And this library comes from OpenSSL which we get from HomeBrew. I can
> already see that I will hate where all this will take me, but I appreciate
> that thanks to Robert's access (if somewhat limited) to such an old machine
> we got reminded of the issue...
> 
> Doing some more research, it seems that not a lot of Macs should fall into
> the narrow overlap of "able to run 10.7 and don't have AVX". But I'll see
> what I can do.

I think HomeBrew by default builds targetting the local machine (-
march=native), which makes the binaries unsuitable for distribution. There's a 
switch somewhere to make it build generic binaries.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
   Software Architect - Intel Open Source Technology Center



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