From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 458C6138010 for ; Wed, 10 Oct 2012 15:02:52 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id D4DABE01A3 for ; Wed, 10 Oct 2012 15:02:51 +0000 (UTC) Received: from mail-ee0-f53.google.com (mail-ee0-f53.google.com [74.125.83.53]) by pigeon.gentoo.org (Postfix) with ESMTP id 041DCE03E0 for ; Wed, 10 Oct 2012 12:28:05 +0000 (UTC) Received: by mail-ee0-f53.google.com with SMTP id d17so286903eek.40 for ; Wed, 10 Oct 2012 05:28:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=vr8PZsOK0SSfInmYi3eppEWtqmSkUxwFjexzrumklPA=; b=xERPP965iZIVnnRJZbAY/G+YHHhFoMIPWhkYw4RDbyM79Ziyy5ZDrkVIDqhXVdKNUQ JawYuOKl7vNBkLmS8fvPRouguFiZK1tSTLyeOGRdUZ9NxPDQkqmmP2QkT+PpN+zEfE9w XVrP0Jg2Q7i24z1StxlGSVQ01OG/pU7hAQr+czGlPy6XUDQl6ZqA5TT8WKAkabUzbiLJ EN1h62wuJQF55LdR9DTL1gYA8f7pFWppbROT3otjAvX7tjBBzzye6gEDHdIMs9viTVQp sIK1J2gtBCh/3i1+RYrmZ6flOepN2dHXS26Kfd6PnUHhym/EC7xSX6GxElFh2YA6Kbg+ xzDA== Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-science@lists.gentoo.org Reply-to: gentoo-science@lists.gentoo.org MIME-Version: 1.0 Received: by 10.14.213.201 with SMTP id a49mr32694197eep.4.1349872085091; Wed, 10 Oct 2012 05:28:05 -0700 (PDT) Received: by 10.14.194.129 with HTTP; Wed, 10 Oct 2012 05:28:05 -0700 (PDT) In-Reply-To: References: <50629808.7060604@gentoo.org> <5062E508.6080905@slingshot.co.nz> Date: Wed, 10 Oct 2012 14:28:05 +0200 Message-ID: Subject: Re: [gentoo-science] blas/lapack stuff From: denis cohen To: gentoo-science@lists.gentoo.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Archives-Salt: d443589b-3b6e-4812-850d-d1ee5681e709 X-Archives-Hash: 60d39a77b88b5549c7567ba97a243b2d On Wed, Sep 26, 2012 at 4:09 PM, S=E9bastien Fabbro w= rote: > On Wed, Sep 26, 2012 at 4:20 AM, Francois Bissey > wrote: > >> If Sebastian had pushed it a little bit more we could have had >> /usr/lib(64)/libblas-reference.so and no libblas whatsoever. Which may >> be an idea just to catch packages that just do -lblas. > > Which I did for ealier versions of {blas,lapack}-reference, it use to > link to -lrefblas and -lreflapack. > I'll fix this again. > > -- > S=E9bastien > Hello, I have installed sci-libs/blas-cblas-lapack and also sci-libs/atlas as mentioned in an earlier email. However, I can't eselect which flavor of blas-cblas-lapack to use because eselect does not find these modules, i.e. # eselect lapack list !!! Error: Can't load module lapack exiting If I try to emerge eselect-lapack for example I get: # emerge -vp eselect-lapack These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] app-admin/eselect-lapack-0.1 0 kB [blocks B ] app-admin/eselect-lapack ("app-admin/eselect-lapack" is blocking sci-libs/gsl-1.15-r2, sci-libs/cblas-reference-20110218, sci-libs/blas-reference-20110418, sci-libs/atlas-3.10.0, sci-libs/lapack-reference-3.3.1-r1) Total: 1 package (1 new), Size of downloads: 0 kB Conflict: 1 block (1 unsatisfied) * Error: The above package list contains packages which cannot be * installed at the same time on the same system. (sci-libs/cblas-reference-20110218::science, installed) pulled in by sci-libs/cblas-reference required by @selected (app-admin/eselect-lapack-0.1::gentoo, ebuild scheduled for merge) pulled in by eselect-lapack (sci-libs/atlas-3.10.0::science, installed) pulled in by sci-libs/atlas required by @selected For more information about Blocked Packages, please refer to the following section of the Gentoo Linux x86 Handbook (architecture is irrelevant): http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=3D1#blocked I'd like to select the right packages. Any help appreciated. Thanks Denis