~ruther/guix-local: gnu: python2-scikit-learn: Use strip-python2-variant.

25a2f81f9b554e600f38ffaa89305cac3653d7a3 — Efraim Flashner 9 years ago d44a618

gnu: python2-scikit-learn: Use strip-python2-variant.

* gnu/packages/python.scm (python2-scikit-learn): Replace package
definition with 'package-with-python2', using 'strip-python2-variant'
to simplify the package definition.

patch browse .tar.gz

1 files changed, 3 insertions(+), 10 deletions(-)

M gnu/packages/python.scm

M gnu/packages/python.scm => gnu/packages/python.scm +3 -10

@@ 2885,18 2885,11 @@ and is very extensible.")
     (description
      "Scikit-learn provides simple and efficient tools for data
 mining and data analysis.")
-    (license license:bsd-3)))
+    (license license:bsd-3)
+    (properties `((python2-variant . ,(delay python2-scikit-learn))))))
 
 (define-public python2-scikit-learn
-  (let ((scikit (package-with-python2 python-scikit-learn)))
-    (package (inherit scikit)
-      (propagated-inputs
-       `(("python2-numpy" ,python2-numpy)
-         ("python2-scipy" ,python2-scipy)
-         ,@(alist-delete
-            "python-numpy"
-            (alist-delete
-             "python-scipy" (package-propagated-inputs scikit))))))))
+  (package-with-python2 (strip-python2-variant python-scikit-learn)))
 
 (define-public python-scikit-image
   (package