civodul pushed a commit to branch master
in repository guix.
commit 285f9d5e95993e6950242064418ff8d36ed83f02
Author: Ludovic Courtès <[email protected]>
AuthorDate: Fri Jun 25 09:04:17 2021 +0200
gnu: suitesparse: Link against OpenBLAS rather than LAPACK.
* gnu/packages/maths.scm (suitesparse)[inputs]: Replace LAPACK with
OPENBLAS.
[arguments]: Add "BLAS"and "LAPACK" to #:make-flags.
---
gnu/packages/maths.scm | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 766c292..954f460 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -4098,6 +4098,11 @@ Fresnel integrals, and similar related functions as
well.")
(list (string-append "CC=" ,(cc-for-target))
"TBB=-ltbb"
"MY_METIS_LIB=-lmetis"
+
+ ;; The default is to link against netlib lapack. Use OpenBLAS
+ ;; instead.
+ "BLAS=-lopenblas" "LAPACK=-lopenblas"
+
;; Flags for cmake (required to build GraphBLAS and Mongoose)
(string-append "CMAKE_OPTIONS=-DCMAKE_INSTALL_PREFIX="
(assoc-ref %outputs "out")
@@ -4117,7 +4122,7 @@ Fresnel integrals, and similar related functions as
well.")
(delete 'configure)))) ;no configure script
(inputs
`(("tbb" ,tbb)
- ("lapack" ,lapack)
+ ("openblas" ,openblas)
("gmp" ,gmp)
("mpfr" ,mpfr)
("metis" ,metis)))
