Gentoo Archives: gentoo-science

From: fbissey@××××××××××××.nz
To: gentoo-science@l.g.o
Subject: Re: [gentoo-science] Using the new blas/lapack scheme
Date: Sun, 19 Feb 2012 23:03:02
Message-Id: 20120220111845.0ggok4c44csoos8s@webmail.slingshot.co.nz
In Reply to: [gentoo-science] Using the new blas/lapack scheme by James Cloos
1 Quoting James Cloos <cloos+gentoo-science@×××××××.com>:
2
3 > How does one update an ebuild to support the new /etc/env.d/alternatives
4 > scheme for blas, lapack, et al?
5 >
6 > As an example, sci-libs/libghemical (in the main tree) fails to build
7 > because it cannot find -lblas.
8 >
9 > Is it just a matter of patching the build system to use pkg-config for
10 > blas? Or is there a better way?
11 >
12 Hi,
13
14 My own understanding is to patch the build system to use pkg-config. It is not
15 always easy but that's the only way that can really works with the new scheme.
16
17 Francois