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Diffstat (limited to 'gnu/packages/compression.scm')
| -rw-r--r-- | gnu/packages/compression.scm | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index dd107487fb..97f0546229 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -4,7 +4,7 @@ ;;; Copyright © 2014, 2015 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 Ricardo Wurmus <rekado@elephly.net> +;;; Copyright © 2015, 2016 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2015 Leo Famulari <leo@famulari.name> ;;; Copyright © 2015 Jeff Mickey <j@codemac.net> ;;; Copyright © 2015, 2016 Efraim Flashner <efraim@flashner.co.il> @@ -249,6 +249,29 @@ decompression.") "See LICENSE in the distribution.")) (home-page "http://www.bzip.org/")))) +(define-public lbzip2 + (package + (name "lbzip2") + (version "2.5") + (source (origin + (method url-fetch) + (uri (string-append "http://archive.lbzip2.org/lbzip2-" + version ".tar.gz")) + (sha256 + (base32 + "1sahaqc5bw4i0iyri05syfza4ncf5cml89an033fspn97klmxis6")))) + (build-system gnu-build-system) + (synopsis "Parallel bzip2 compression utility") + (description + "lbzip2 is a multi-threaded compression utility with support for the +bzip2 compressed file format. lbzip2 can process standard bz2 files in +parallel. It uses POSIX threading model (pthreads), which allows it to take +full advantage of symmetric multiprocessing (SMP) systems. It has been proven +to scale linearly, even to over one hundred processor cores. lbzip2 is fully +compatible with bzip2 – both at file format and command line level.") + (home-page "http://www.lbzip2.org/") + (license license:gpl3+))) + (define-public pbzip2 (package (name "pbzip2") |