diff options
Diffstat (limited to 'gnu/packages/python-compression.scm')
| -rw-r--r-- | gnu/packages/python-compression.scm | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/python-compression.scm b/gnu/packages/python-compression.scm index afb2caf13b..e7f008e112 100644 --- a/gnu/packages/python-compression.scm +++ b/gnu/packages/python-compression.scm @@ -28,6 +28,7 @@ #:use-module (guix utils) #:use-module (guix packages) #:use-module (guix download) + #:use-module (guix gexp) #:use-module (guix build-system gnu) #:use-module (guix build-system python) #:use-module (gnu packages) @@ -416,6 +417,38 @@ wrapper. It provides a backport of the @code{Path} object.") (native-inputs `(("python-setuptools-scm" ,python2-setuptools-scm)))))) +(define-public python-zopfli + (package + (name "python-zopfli") + (version "0.1.9") + (source + (origin + (method url-fetch) + (uri (pypi-uri "zopfli" version ".zip")) + (sha256 + (base32 "0yqdwvlpbvhhri0qmzag076ddi0sv43qjlk17l0siylfib03rpkq")))) + (build-system python-build-system) + (arguments + (list + #:phases #~(modify-phases %standard-phases + (add-after 'unpack 'use-system-zopfli + (lambda _ + (setenv "USE_SYSTEM_ZOPFLI" "1"))) + (add-before 'build 'set-version + (lambda _ + (setenv "SETUPTOOLS_SCM_PRETEND_VERSION" #$version))) + (replace 'check + (lambda* (#:key tests? #:allow-other-keys) + (when tests? + (invoke "python" "tests/tests.py" "-v"))))))) + (native-inputs (list unzip python-setuptools-scm)) + (inputs (list zopfli)) + (home-page "https://github.com/fonttools/py-zopfli") + (synopsis "Python bindings for Zopfli") + (description "@code{pyzopfli} is a straight forward wrapper around the +@code{ZlibCompress} method of the the @code{zopfli} library.") + (license license:asl2.0))) + (define-public python-zstandard (package (name "python-zstandard") |