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authorRicardo Wurmus <ricardo.wurmus@mdc-berlin.de>2018-09-05 15:59:56 +0200
committerRicardo Wurmus <rekado@elephly.net>2018-09-10 16:50:26 +0200
commit930ba31d20f204ca0cee9ea6fedf1aab24195d49 (patch)
tree31084072e49cf6b3c19e059ff79ac55c9a2deb63 /gnu/packages/python.scm
parent3d352cb9cf2d6ddd63e345a1eb2df7e3624d66a2 (diff)
downloadguix-930ba31d20f204ca0cee9ea6fedf1aab24195d49.tar.gz
gnu: Add python-cloudpickle.
* gnu/packages/python.scm (python-cloudpickle): New variable.
Diffstat (limited to 'gnu/packages/python.scm')
-rw-r--r--gnu/packages/python.scm34
1 files changed, 34 insertions, 0 deletions
diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index b87c4787db..c029fd1410 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -14137,3 +14137,37 @@ that is accessible to other projects developed in Cython.")
      "This package provides a sorted collections library, written in
 pure-Python.")
     (license license:asl2.0)))
+
+(define-public python-cloudpickle
+  (package
+    (name "python-cloudpickle")
+    (version "0.5.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "cloudpickle" version))
+       (sha256
+        (base32
+         "0gdg5n025v4wqmdg65rm0n6fvp6731ip30ji0rmn2kqsyr4bb93f"))))
+    (build-system python-build-system)
+    ;; FIXME: there are 5 errors in 122 tests:
+    ;; ERROR: test_function_pickle_compat_0_4_0 (tests.cloudpickle_test.CloudPickleTest)
+    ;; ERROR: test_function_pickle_compat_0_4_1 (tests.cloudpickle_test.CloudPickleTest)
+    ;; ERROR: test_function_pickle_compat_0_4_0 (tests.cloudpickle_test.Protocol2CloudPickleTest)
+    ;; ERROR: test_function_pickle_compat_0_4_1 (tests.cloudpickle_test.Protocol2CloudPickleTest)
+    ;; ERROR: test_temp_file (tests.cloudpickle_file_test.CloudPickleFileTests)
+    ;; TypeError: cannot serialize '_io.BufferedRandom' object
+    (arguments '(#:tests? #f))
+    (native-inputs
+     `(("python-pytest" ,python-pytest)
+       ("python-mock" ,python-mock)
+       ("python-tornado" ,python-tornado)))
+    (home-page "https://github.com/cloudpipe/cloudpickle")
+    (synopsis "Extended pickling support for Python objects")
+    (description
+     "Cloudpickle makes it possible to serialize Python constructs not
+supported by the default pickle module from the Python standard library.  It
+is especially useful for cluster computing where Python expressions are
+shipped over the network to execute on remote hosts, possibly close to the
+data.")
+    (license license:bsd-3)))