03/07: gnu: Add python2-backports-functools-lru-cache.

[Marius Bakke]

mbakke pushed a commit to branch master
in repository guix.

commit 965a083ed2dd230359cd336a101829a44d61d0b6
Author: Arun Isaac <address@hidden>
Date:   Sun Mar 19 00:22:52 2017 +0530

    gnu: Add python2-backports-functools-lru-cache.
    
    * gnu/packages/python.scm (python2-backports-functools-lru-cache): New 
variable.
    
    Signed-off-by: Marius Bakke <address@hidden>
---
 gnu/packages/python.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index a8cec0d..6a865e6 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -13751,3 +13751,26 @@ editors.")
 
 (define-public python2-isort
   (package-with-python2 python-isort))
+
+(define-public python2-backports-functools-lru-cache
+  (package
+    (name "python2-backports-functools-lru-cache")
+    (version "1.3")
+    (source
+     (origin
+       (method url-fetch)
+       ;; only the pypi tarballs contain the necessary metadata
+       (uri (pypi-uri "backports.functools_lru_cache" version))
+       (sha256
+        (base32
+         "158ysf2hb0q4p4695abfiym9x1ywg0dgh8a3apd7gqaaxjy22jj4"))))
+    (build-system python-build-system)
+    (native-inputs
+     `(("python2-setuptools-scm" ,python2-setuptools-scm)))
+    (arguments
+     `(#:python ,python-2))
+    (home-page "https://github.com/jaraco/backports.functools_lru_cache";)
+    (synopsis "Backport of functools.lru_cache from Python 3.3")
+    (description "@code{python2-backports-functools-lru-cache} is a backport
+of @code{functools.lru_cache} from python 3.3.")
+    (license license:expat)))