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| -rw-r--r-- | gnu/packages/compression.scm | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index 18512ee1bc..85f802a069 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -4,7 +4,7 @@ ;;; Copyright © 2014, 2015, 2018 Mark H Weaver <mhw@netris.org> ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com> ;;; Copyright © 2015, 2016 Eric Bavier <bavier@member.fsf.org> -;;; Copyright © 2015, 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net> +;;; Copyright © 2015, 2016, 2017, 2018, 2020 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2015, 2017, 2018 Leo Famulari <leo@famulari.name> ;;; Copyright © 2015 Jeff Mickey <j@codemac.net> ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il> @@ -2167,3 +2167,30 @@ archiver is not installed.") "Archive huge numbers of files, or split massive tar archives into smaller chunks.") (license license:expat))) + +(define-public c-blosc + (package + (name "c-blosc") + (version "1.18.1") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/Blosc/c-blosc.git") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1ywq8j70149859vvs19wgjq89d6xsvvmvm2n1dmkzpchxgrvnw70")))) + (build-system cmake-build-system) + (home-page "https://blosc.org") + (synopsis "Blocking, shuffling and lossless compression library") + (description + "Blosc is a high performance compressor optimized for binary data. It has +been designed to transmit data to the processor cache faster than the +traditional, non-compressed, direct memory fetch approach via a +@code{memcpy()} system call. Blosc is meant not only to reduce the size of +large datasets on-disk or in-memory, but also to accelerate memory-bound +computations.") + ;; Blosc itself is released under BSD-3 but it incorporates code under + ;; other non-copyleft licenses. + (license license:bsd-3))) |