GNU bug report logs - #63642
[PATCH] gnu: lapack: Build CBLAS.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Ludovic Courtès <ludo <at> gnu.org>
Subject: bug#63642: closed (Re: bug#63642: [PATCH] gnu: lapack: Build CBLAS.)
Date: Fri, 09 Jun 2023 13:10:02 +0000

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Your bug report

#63642: [PATCH] gnu: lapack: Build CBLAS.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 63642 <at> debbugs.gnu.org.

-- 
63642: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=63642
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Ludovic Courtès <ludo <at> gnu.org>
To: 63642-done <at> debbugs.gnu.org
Cc: Andreas Enge <andreas <at> enge.fr>, Efraim Flashner <efraim <at> flashner.co.il>,
 Eric Bavier <bavier <at> posteo.net>
Subject: Re: bug#63642: [PATCH] gnu: lapack: Build CBLAS.
Date: Fri, 09 Jun 2023 15:09:25 +0200

Ludovic Courtès <ludo <at> gnu.org> skribis:

> From: Ludovic Courtès <ludovic.courtes <at> inria.fr>
>
> This adds libcblas.so, which users typically expect to have.
>
> * gnu/packages/maths.scm (lapack)[arguments]: Pass "-DCBLAS=ON".

Pushed as dd587a4fefbd8841f609910af36e13aa890781b7.

With <https://qa.guix.gnu.org/issue/63642> Chris and I noticed that the
test suites of qgis and Julia were flaky: they’d often fail, but not
always.

Ludo’.

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From: Ludovic Courtès <ludo <at> gnu.org>
To: guix-patches <at> gnu.org
Cc: Ludovic Courtès <ludovic.courtes <at> inria.fr>
Subject: [PATCH] gnu: lapack: Build CBLAS.
Date: Mon, 22 May 2023 14:13:23 +0200

From: Ludovic Courtès <ludovic.courtes <at> inria.fr>

This adds libcblas.so, which users typically expect to have.

* gnu/packages/maths.scm (lapack)[arguments]: Pass "-DCBLAS=ON".
---
 gnu/packages/maths.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 1b34c6e314..05db8bc0ff 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1028,6 +1028,7 @@ (define-public lapack
     (arguments
      `(#:configure-flags (list
                           "-DBUILD_SHARED_LIBS:BOOL=YES"
+                          "-DCBLAS=ON"
                           "-DLAPACKE=ON"
                           ;; Build the 'LAPACKE_clatms' functions.
                           "-DLAPACKE_WITH_TMG=ON"

base-commit: 7ddc239fc38c2a0d73c997ecff80d6fdd9a594c7
-- 
2.40.1

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