gnu: Add python-scikit-image-next.

* gnu/packages/python-science.scm (python-scikit-image-next): New variable.

Change-Id: Ie8f576ff3d6b4e92a34565b130c00697e985ac6b

1 files changed, 33 insertions, 0 deletions

diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm
index 34be71e7f2..0b82a6c2fe 100644
--- a/gnu/packages/python-science.scm
+++ b/gnu/packages/python-science.scm
@@ -2878,6 +2878,39 @@ logic, also known as grey logic.")
      "Scikit-image is a collection of algorithms for image processing.")
     (license license:bsd-3)))
 
+;; TODO: Port simplified test steps to python-scikit on the next refresh round.
+(define-public python-scikit-image-next
+  (package
+    (inherit python-scikit-image)
+    (name "python-scikit-image")
+    (version "0.25.2")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+              (url "https://github.com/scikit-image/scikit-image")
+              (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1cr3ki47z9g8kylnff1nrmv5fr3lrgmibl41q0v98pldghnslxdv"))))
+    (arguments
+     (list
+      ;; tests: 8489 passed, 128 skipped
+      #:test-flags
+      #~(list "--ignore=benchmarks"
+              "--pyargs" "skimage")
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-before 'check 'remove-local-skimage
+            (lambda _
+              ;; This would otherwise interfere with finding the installed
+              ;; skimage when running tests.
+              (delete-file-recursively "skimage")))
+          (add-before 'check 'post-check
+            (lambda _
+              (for-each delete-file-recursively
+                        (find-files #$output "__pycache__" #:directories? #t)))))))))
+
 (define-public python-scikit-misc
   (package
     (name "python-scikit-misc")