diff options
| -rw-r--r-- | gnu/packages/maths.scm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index 49667cc71b..417af4a91b 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -1033,11 +1033,14 @@ constant parts of it.") (build-system gnu-build-system) (arguments '(#:tests? #f ;no "check" target - #:substitutable? #f ;force local build because of CPU detection #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")) "SHELL=bash" - "NO_LAPACK=1") + "NO_LAPACK=1" + ;; Build the library for all supported CPUs. This allows + ;; switching CPU targets at runtime with the environment variable + ;; OPENBLAS_CORETYPE=<type>, where "type" is a supported CPU type. + "DYNAMIC_ARCH=1") ;; no configure script #:phases (alist-delete 'configure %standard-phases))) (inputs |