aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--gnu/packages/python-xyz.scm33
1 files changed, 32 insertions, 1 deletions
diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 212f550b59..45bb6548af 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -26,7 +26,7 @@
;;; Copyright © 2016, 2017 ng0 <ng0@n0.is>
;;; Copyright © 2016 Dylan Jeffers <sapientech@sapientech@openmailbox.org>
;;; Copyright © 2016 David Craven <david@craven.ch>
-;;; Copyright © 2016, 2017, 2018 Marius Bakke <mbakke@fastmail.com>
+;;; Copyright © 2016, 2017, 2018, 2019 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2016, 2017 Stefan Reichör <stefan@xsteve.at>
;;; Copyright © 2016 Dylan Jeffers <sapientech@sapientech@openmailbox.org>
;;; Copyright © 2016, 2017 Alex Vong <alexvong1995@gmail.com>
@@ -1722,6 +1722,37 @@ from git information.
(define-public python2-pbr
(package-with-python2 python-pbr))
+(define-public python-pyrsistent
+ (package
+ (name "python-pyrsistent")
+ (version "0.14.11")
+ (home-page "https://github.com/tobgu/pyrsistent")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "pyrsistent" version))
+ (sha256
+ (base32
+ "1qkh74bm296mp5g3r11lgsksr6bh4w1bf8pji4nmxdlfj542ga1w"))))
+ (build-system python-build-system)
+ (native-inputs
+ `(("python-hypothesis" ,python-hypothesis)
+ ("python-pytest" ,python-pytest)
+ ("python-pytest-runner" ,python-pytest-runner)))
+ (propagated-inputs
+ `(("python-six" ,python-six)))
+ (synopsis "Persistent data structures for Python")
+ (description
+ "Pyrsistent is a number of persistent collections (by some referred to as
+functional data structures). Persistent in the sense that they are immutable.
+
+All methods on a data structure that would normally mutate it instead return a
+new copy of the structure containing the requested updates. The original
+structure is left untouched.")
+ (license license:expat)))
+
+(define-public python2-pyrsistent
+ (package-with-python2 python-pyrsistent))
+
(define-public python-exif-read
(package
(name "python-exif-read")