Gentoo Archives: gentoo-science

From: Thomas Kahle <tomka@g.o>
To: gentoo-science@l.g.o
Subject: Re: [gentoo-science] blas/lapack stuff
Date: Sat, 27 Oct 2012 00:02:38
Message-Id: 20121026215346.GM13271@schlaumatte
In Reply to: Re: [gentoo-science] blas/lapack stuff by justin
1 On 17:10 Wed 10 Oct 2012, justin wrote:
2 [..]
3
4 > > Calculating dependencies... done!
5 > > [ebuild N ] app-admin/eselect-lapack-0.1 0 kB
6 > > [blocks B ] app-admin/eselect-lapack ("app-admin/eselect-lapack"
7 > > is blocking sci-libs/gsl-1.15-r2, sci-libs/cblas-reference-20110218,
8 > > sci-libs/blas-reference-20110418, sci-libs/atlas-3.10.0,
9 > > sci-libs/lapack-reference-3.3.1-r1)
10 > >
11 > > Total: 1 package (1 new), Size of downloads: 0 kB
12 > > Conflict: 1 block (1 unsatisfied)
13 > >
14 > > * Error: The above package list contains packages which cannot be
15 > > * installed at the same time on the same system.
16 > >
17 > > (sci-libs/cblas-reference-20110218::science, installed) pulled in by
18 > > sci-libs/cblas-reference required by @selected
19 > >
20 > > (app-admin/eselect-lapack-0.1::gentoo, ebuild scheduled for merge)
21 > > pulled in by
22 > > eselect-lapack
23 > >
24 > > (sci-libs/atlas-3.10.0::science, installed) pulled in by
25 > > sci-libs/atlas required by @selected
26 > >
27 > >
28
29 > do you have the eselect version from the sci overlay installed? Only
30 > that one is able to eslect blas for you correctly.
31
32 I'm using this eselect version and I have lapack reference-3.4.2
33 installed and eselected. Still I get:
34
35 # pkg-config --libs lapack
36 Package lapack was not found in the pkg-config search path.
37 Perhaps you should add the directory containing `lapack.pc'
38 to the PKG_CONFIG_PATH environment variable
39 No package 'lapack' found
40
41 Which makes packages depending on lapack checks during configure fail.
42
43 Any ideas?
44
45 Cheers,
46 Thomas
47
48
49
50
51 --
52 Thomas Kahle
53 http://dev.gentoo.org/~tomka/

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Subject Author
Re: [gentoo-science] blas/lapack stuff Francois Bissey <fbissey@××××××××××××.nz>