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 D61C9138010 for ; Wed, 26 Sep 2012 06:03:18 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 6D8C8E0733 for ; Wed, 26 Sep 2012 06:03:18 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) by pigeon.gentoo.org (Postfix) with ESMTP id 61F5C21C012 for ; Wed, 26 Sep 2012 05:52:21 +0000 (UTC) Received: from [158.75.7.230] (unknown [158.75.7.230]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: xarthisius) by smtp.gentoo.org (Postfix) with ESMTPSA id 8A9A633D84C for ; Wed, 26 Sep 2012 05:52:20 +0000 (UTC) Message-ID: <50629808.7060604@gentoo.org> Date: Wed, 26 Sep 2012 07:52:08 +0200 From: Kacper Kowalik User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:14.0) Gecko/20120730 Thunderbird/14.0 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 To: gentoo-science@lists.gentoo.org Subject: Re: [gentoo-science] blas/lapack stuff References: In-Reply-To: X-Enigmail-Version: 1.5a1pre Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------enigBA3B7D35EF4A57F780068EAF" X-Archives-Salt: fd6894e2-1e89-4421-aaf4-a2e8c9f22716 X-Archives-Hash: 271653847eb839409c92ea31fbed1ded This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigBA3B7D35EF4A57F780068EAF Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 09/26/2012 05:09 AM, Andrey G. Grozin wrote: > Hello *, >=20 > I don't understand how the blas stuff (from the science overlay) works.= > I have blas-reference and atlas (and also eigen) installed, atlas > eselected. But /usr/lib/libblas.so is a file (not symlink) owned by > blas-reference. So, a program demanding -lblas will be linked to this > library from blas-reference, right? And what eselect blas then is doing= ? >=20 > This question is related to the new gsl-shell package. Its Makefile jus= t > says -lblas. It works on my computer (linking to /usr/lib/libblas.so > from blas-reference, I suppose). But what should I write as the > dependency? virtual/blas? (docs say that atlas should be OK). Change -lblas into $(pkg-config --libs blas) Cheers, Kacper --------------enigBA3B7D35EF4A57F780068EAF Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBCAAGBQJQYpgIAAoJEF0huFKJUZL5lgkP/32Rl/n5bbjh7do2VtcJpAbu XvFKO8TKjOGHW6t/yimPLWwRCjuCniGkK90wHBGX42+5vdOnsPAL9nmv+UQr+SCX M+qP8zD8CMJvF1VElvFxkXHsNke4Rncve2DVANznXGd9hhnnQgPgekrbj9x/pr/1 7iXQOeXq9syVsfJoZeVfYwFS78oFTyOdACDdwo/ntMTpEyGT5ABe6tnmw0zpICr3 yURgbPhpY27g9crsUXMhtekyS2PGKdrKJ9wmEFyVH/89WQ7LOqNb5FELFHrsC3AK uTqGMWpCBo+FFwxz7fiarHAshpomsg9Jn8kNXF8ya7KDEXzDLqy5/UqBNuYou/eD 3twrPWRgKhrQslffrT4QRd6RBQB1PrmxlLPGk37FZMaXfjAEQvp+IoMLO1mo13br YYSlxK1RiNBnfqKYo2+71rdXJwkK0Bnn++AEsf6sWJpC52WW8E+inATt2oH+K9N6 qOX+N3Qcwxv9A9bKCgDtRTvi0uzdU/v/9GI8fBFIhorVaD5dbW3OhfDqt7EOu8z5 rjpZu7BdIP96C7EnBQXeZmS8kgBDUHLaMXKB46FJeOTu+LwmmidroAzZGbjMx7h7 Xrsz8dgCPu+xSFKuZcyFSg1/Y3/JYiVFk6quF1WMzSTCynDayjm7QAZe6lgWXiaP qyFTJalajP3wxcNX0BKm =fO/Z -----END PGP SIGNATURE----- --------------enigBA3B7D35EF4A57F780068EAF--