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| author | Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> | 2015-06-12 11:34:39 +0200 |
|---|---|---|
| committer | Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> | 2015-06-15 10:36:42 +0200 |
| commit | 2f6b3d2e7ef7b54c522643b2ddcfd2d08a5de258 (patch) | |
| tree | eb7e658e131d378c07e1f9188523bdc197b32183 | |
| parent | 719b01c1575b8599b0dca9f245a9d759032f3168 (diff) | |
| download | guix-2f6b3d2e7ef7b54c522643b2ddcfd2d08a5de258.tar guix-2f6b3d2e7ef7b54c522643b2ddcfd2d08a5de258.tar.gz | |
gnu: python-scikit-learn: Use OpenBLAS instead of ATLAS.
* gnu/packages/python.scm (python-scikit-learn)[inputs]: Replace "atlas" with
"openblas".
* gnu/packages/python.scm (python-scikit-learn)[arguments]: Remove build phase
'set-environment-variables, which is only needed when ATLAS is used.
| -rw-r--r-- | gnu/packages/python.scm | 43 |
1 files changed, 15 insertions, 28 deletions
diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm index 065658fc7c..fcd43d22ab 100644 --- a/gnu/packages/python.scm +++ b/gnu/packages/python.scm @@ -2082,35 +2082,22 @@ sources.") (arguments `(#:phases (alist-cons-before - 'build 'set-environment-variables - (lambda* (#:key inputs #:allow-other-keys) - (let* ((atlas-threaded - (string-append (assoc-ref inputs "atlas") - "/lib/libtatlas.so")) - ;; On single core CPUs only the serial library is created. - (atlas-lib - (if (file-exists? atlas-threaded) - atlas-threaded - (string-append (assoc-ref inputs "atlas") - "/lib/libsatlas.so")))) - (setenv "ATLAS" atlas-lib))) - (alist-cons-before - 'check 'set-HOME - ;; some tests require access to "$HOME" - (lambda _ (setenv "HOME" "/tmp")) - ;; Tests can only be run after the library has been installed and not - ;; within the source directory. - (alist-cons-after - 'install 'check - (lambda _ - (with-directory-excursion "/tmp" - ;; With Python 3 one test of 3334 fails - ;; (sklearn.tests.test_common.test_transformers); see - ;; https://github.com/scikit-learn/scikit-learn/issues/3693 - (system* "nosetests" "-v" "sklearn"))) - (alist-delete 'check %standard-phases)))))) + 'check 'set-HOME + ;; some tests require access to "$HOME" + (lambda _ (setenv "HOME" "/tmp")) + ;; Tests can only be run after the library has been installed and not + ;; within the source directory. + (alist-cons-after + 'install 'check + (lambda _ + (with-directory-excursion "/tmp" + ;; With Python 3 one test of 3334 fails + ;; (sklearn.tests.test_common.test_transformers); see + ;; https://github.com/scikit-learn/scikit-learn/issues/3693 + (system* "nosetests" "-v" "sklearn"))) + (alist-delete 'check %standard-phases))))) (inputs - `(("atlas" ,atlas) + `(("openblas" ,openblas) ("python-nose" ,python-nose))) (propagated-inputs `(("python-numpy" ,python-numpy) |