From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ricardo Wurmus Subject: [PATCH] gnu: Add lbzip2. Date: Fri, 17 Jun 2016 16:43:09 +0200 Message-ID: <20160617144309.4028-1-ricardo.wurmus@mdc-berlin.de> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:54290) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bDuzW-0007E9-Ks for guix-devel@gnu.org; Fri, 17 Jun 2016 10:43:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bDuzR-00079b-Er for guix-devel@gnu.org; Fri, 17 Jun 2016 10:43:25 -0400 Received: from leda.bbbm.mdc-berlin.de ([141.80.25.31]:39267) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bDuzR-00079X-2z for guix-devel@gnu.org; Fri, 17 Jun 2016 10:43:21 -0400 Received: from leda.bbbm.mdc-berlin.de ([127.0.0.1]) by localhost (leda.bbbm.mdc-berlin.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sZTzZkVfQZZK for ; Fri, 17 Jun 2016 16:43:13 +0200 (CEST) Received: from HTCATWO.mdc-berlin.net (htcatwo.dv10.mdc-berlin.de [141.80.180.190]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by leda.bbbm.mdc-berlin.de (Postfix) with ESMTPS for ; Fri, 17 Jun 2016 16:43:13 +0200 (CEST) List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: guix-devel@gnu.org * gnu/packages/compression.scm (lbzip2): New variable. --- gnu/packages/compression.scm | 25 ++++++++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-) diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index dd10748..d1152c7 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -4,7 +4,7 @@ ;;; Copyright =C2=A9 2014, 2015 Mark H Weaver ;;; Copyright =C2=A9 2015 Taylan Ulrich Bay=C4=B1rl=C4=B1/Kammer ;;; Copyright =C2=A9 2015, 2016 Eric Bavier -;;; Copyright =C2=A9 2015 Ricardo Wurmus +;;; Copyright =C2=A9 2015, 2016 Ricardo Wurmus ;;; Copyright =C2=A9 2015 Leo Famulari ;;; Copyright =C2=A9 2015 Jeff Mickey ;;; Copyright =C2=A9 2015, 2016 Efraim Flashner @@ -249,6 +249,29 @@ decompression.") "See LICENSE in the distribution.")) (home-page "http://www.bzip.org/")))) =20 +(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 bz= ip2 +compressed file format. lbzip2 can process standard bz2 files in parall= el. +It uses POSIX threading model (pthreads), which allows it to take full +advantage of symmetric multiprocessing (SMP) systems. It has been prove= n to +scale linearly, even to over one hundred processor cores. lbzip2 is ful= ly +compatible with bzip2 =E2=80=93 both at file format and command line lev= el.") + (home-page "http://www.lbzip2.org/") + (license license:gpl3+))) + (define-public pbzip2 (package (name "pbzip2") --=20 2.8.4