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| -rw-r--r-- | gnu/packages/compression.scm | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index c06c3c52e9..de6d5b9093 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -19,6 +19,7 @@ ;;; Copyright © 2017 Theodoros Foradis <theodoros@foradis.org> ;;; Copyright © 2017 Stefan Reichör <stefan@xsteve.at> ;;; Copyright © 2017 Petter <petter@mykolab.ch> +;;; Copyright © 2017 Julien Lepiller <julien@lepiller.eu> ;;; ;;; This file is part of GNU Guix. ;;; @@ -53,6 +54,7 @@ #:use-module (gnu packages check) #:use-module (gnu packages curl) #:use-module (gnu packages file) + #:use-module (gnu packages maths) #:use-module (gnu packages perl) #:use-module (gnu packages pkg-config) #:use-module (gnu packages python) @@ -1026,6 +1028,37 @@ well as bzip2.") (license (list license:gpl3+ license:public-domain)))) ; most files in lzma/ +(define-public bitshuffle + (package + (name "bitshuffle") + (version "0.3.2") + (source (origin + (method url-fetch) + (uri (pypi-uri "bitshuffle" version)) + (sha256 + (base32 + "01vcjrvsxjvv47y5hf9rps69zwv0vwd4ydhhms2jfs4rpcnlak6v")))) + (build-system python-build-system) + (arguments + `(#:tests? #f + #:phases + (modify-phases %standard-phases + (add-before 'check 'make-required-dir + (lambda _ + (mkdir-p "bitshuffle/plugin")))))) + (inputs + `(("numpy" ,python-numpy) + ("h5py" ,python-h5py) + ("hdf5" ,hdf5))) + (native-inputs + `(("cython" ,python-cython))) + (home-page "https://github.com/kiyo-masui/bitshuffle") + (synopsis "Filter for improving compression of typed binary data") + (description "Bitshuffle is an algorithm that rearranges typed, binary data +for improving compression, as well as a python/C package that implements this +algorithm within the Numpy framework.") + (license license:expat))) + (define-public snappy (package (name "snappy") |