Subject: [PATCH v2] gnu: Add python-python-snappy.

From: Troy Figiel <[email-masked]>
Date: Sat, 6 Jan 2024 18:21:53 +0100

* gnu/packages/python-compression.scm (python-python-snappy): New variable.
---
 gnu/packages/python-compression.scm | 34 +++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/gnu/packages/python-compression.scm b/gnu/packages/python-compression.scm
index bc96bc05d3..6f249dd3af 100644
--- a/gnu/packages/python-compression.scm
+++ b/gnu/packages/python-compression.scm
@@ -7,6 +7,7 @@
 ;;; Copyright © 2020 Nicolas Goaziou <[email-masked]>
 ;;; Copyright © 2020, 2022, 2023 Marius Bakke <[email-masked]>
 ;;; Copyright © 2021 Brendan Tildesley <[email-masked]>
+;;; Copyright © 2023 Troy Figiel <[email-masked]>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -416,6 +417,39 @@ (define-public python-lzstring
     (description "Lz-string is a string compressor library for Python.")
     (license license:expat)))
 
+(define-public python-python-snappy
+  (package
+    ;; PyPI contains both `snappy' and `python-snappy' as completely distinct
+    ;; packages. To avoid a name collision in Guix, we use the variable name
+    ;; `python-python-snappy' for the package called `python-snappy' on PyPI.
+    (name "python-python-snappy")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "python-snappy" version))
+       (sha256
+        (base32 "0amv12w0ybn6n1lk36x70a3l8bdjv4mn7iflb59wqsi00smhg8dn"))))
+    (build-system python-build-system)
+    (arguments
+     '(#:phases (modify-phases %standard-phases
+                  (replace 'check
+                    (lambda* (#:key tests? #:allow-other-keys)
+                      (when tests?
+                        (invoke "pytest" "-vv" "-k"
+                                ;; CFFI is only supported for PyPy builds.
+                                (string-append "not test_snappy_cffi_enum "
+                                               "and not test_snappy_all_cffi"))))))))
+    (inputs (list snappy))
+    (native-inputs (list python-pytest))
+    (home-page "https://github.com/andrix/python-snappy")
+    (synopsis "Python bindings for the Snappy compression library")
+    (description
+     "@code{python-python-snappy} provides bindings to the Snappy library and
+can be used to compress and decompress files and streams.  It can also be used
+directly from the command line.")
+    (license license:bsd-3)))
+
 (define-public bitshuffle
   (package
     (name "bitshuffle")

base-commit: ee0cf3b9ff4cd5a9d3637d09677195ea9ee1a8c0
-- 
2.42.0