Gentoo Logo
Gentoo Spaceship




Note: Due to technical difficulties, the Archives are currently not up to date. GMANE provides an alternative service for most mailing lists.
c.f. bug 424647
List Archive: gentoo-science
Navigation:
Lists: gentoo-science: < Prev By Thread Next > < Prev By Date Next >
Headers:
To: gentoo-science@g.o
From: fbissey@...
Subject: Re: new blas infrastructure and prefix
Date: Tue, 06 Sep 2011 14:23:13 +1200
Quoting fbissey@...:

> Hi all,
>
> So I was looking at the science overlay from my prefix on OS X.
> And portage wanted me to upgrade my blas/cblas/lapack stack to the
> new structure. I know they are marked ~x86 and ~amd64 but it doesn't
> look good considering that I had a working stack in my prefix before.
>
> So I may make things a little more prefix friendly (OS X in particular)
> in the coming days. I am also thinking of adding an ebuild to use the
> native vectorize framework on OS X, unless someone strongly objects to it.

Odd stuff, in the latest gsl from the science overlay someone decided not to
support linking with an external cblas anymore. For some reasons it breaks gsl
on OS X. I have no idea if it is also broken in the main tree if you use
internal gslcblas but I suspect it is. Using an external cblas however worked
fine as far as I can tell.

Francois





Replies:
Re: new blas infrastructure and prefix
-- fbissey
References:
new blas infrastructure and prefix
-- fbissey
Navigation:
Lists: gentoo-science: < Prev By Thread Next > < Prev By Date Next >
Previous by thread:
Re: new blas infrastructure and prefix
Next by thread:
Re: new blas infrastructure and prefix
Previous by date:
Re: BTL
Next by date:
Re: new blas infrastructure and prefix


Updated Jul 05, 2012

Summary: Archive of the gentoo-science mailing list.

Donate to support our development efforts.

Copyright 2001-2013 Gentoo Foundation, Inc. Questions, Comments? Contact us.