[PATCH 2/3] gnu: Add python-msgpack.

[Leo Famulari <leo@famulari.name>]

* gnu/packages/python.scm (python-msgpack, python2-msgpack): New variables.
---
 gnu/packages/python.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 940efec..3c6b2f5 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -10,6 +10,7 @@
 ;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2015 Christopher Allan Webber <cwebber@dustycloud.org>
 ;;; Copyright © 2015 Eric Dvorsak <eric@dvorsak.fr>
+;;; Copyright © 2015 Leo Famulari <leo@famulari.name>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -4629,3 +4630,27 @@ term.js Javascript terminal emulator library.")
                  ,python2-backport-ssl-match-hostname)
                 ,@(alist-delete "python-tornado"
                                 (package-propagated-inputs terminado)))))))
+
+(define-public python-msgpack
+  (package
+   (name "python-msgpack")
+   (version "0.4.6")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append
+                  "https://pypi.python.org/packages/source/m/msgpack-python/"
+                  "msgpack-python-" version ".tar.gz"))
+            (sha256
+             (base32 "1527c76b6fn4zzkgfq5xvhh7x9a9686g7fjiz717rw5vklf5ik5z"))))
+   (build-system python-build-system)
+    (native-inputs
+     `(("python-setuptools" ,python-setuptools)))
+   (synopsis "MessagePack (de)serializer")
+   (description "MessagePack is a fast, compact binary serialization format,
+suitable for similar data to JSON.  This package provides CPython bindings for
+reading and writing MessagePack data.")
+   (home-page "https://pypi.python.org/pypi/msgpack-python/")
+   (license asl2.0)))
+
+(define-public python2-msgpack
+  (package-with-python2 python-msgpack))
-- 
2.4.3