mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-26 22:38:07 -05:00
1148 lines
45 KiB
Scheme
1148 lines
45 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2012, 2013, 2014, 2015, 2017 Ludovic Courtès <ludo@gnu.org>
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||
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
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||
;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org>
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||
;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
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||
;;; Copyright © 2015, 2016 Eric Bavier <bavier@member.fsf.org>
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||
;;; Copyright © 2015, 2016 Ricardo Wurmus <rekado@elephly.net>
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||
;;; Copyright © 2015 Leo Famulari <leo@famulari.name>
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||
;;; Copyright © 2015 Jeff Mickey <j@codemac.net>
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||
;;; Copyright © 2015, 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
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||
;;; Copyright © 2016 Ben Woodcroft <donttrustben@gmail.com>
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;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
|
||
;;; Copyright © 2016, 2017 Tobias Geerinckx-Rice <me@tobias.gr>
|
||
;;; Copyright © 2016 David Craven <david@craven.ch>
|
||
;;; Copyright © 2016 Kei Kebreau <kei@openmailbox.org>
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||
;;; Copyright © 2016 Marius Bakke <mbakke@fastmail.com>
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||
;;; Copyright © 2017 ng0 <contact.ng0@cryptolab.net>
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||
;;;
|
||
;;; This file is part of GNU Guix.
|
||
;;;
|
||
;;; GNU Guix is free software; you can redistribute it and/or modify it
|
||
;;; under the terms of the GNU General Public License as published by
|
||
;;; the Free Software Foundation; either version 3 of the License, or (at
|
||
;;; your option) any later version.
|
||
;;;
|
||
;;; GNU Guix is distributed in the hope that it will be useful, but
|
||
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
;;; GNU General Public License for more details.
|
||
;;;
|
||
;;; You should have received a copy of the GNU General Public License
|
||
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
||
|
||
(define-module (gnu packages compression)
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||
#:use-module ((guix licenses) #:prefix license:)
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||
#:use-module (guix utils)
|
||
#:use-module (guix packages)
|
||
#:use-module (guix download)
|
||
#:use-module (guix git-download)
|
||
#:use-module (guix build-system gnu)
|
||
#:use-module (guix build-system perl)
|
||
#:use-module (guix build-system python)
|
||
#:use-module (gnu packages)
|
||
#:use-module (gnu packages assembly)
|
||
#:use-module (gnu packages autotools)
|
||
#:use-module (gnu packages backup)
|
||
#:use-module (gnu packages base)
|
||
#:use-module (gnu packages perl)
|
||
#:use-module (gnu packages pkg-config)
|
||
#:use-module (gnu packages python)
|
||
#:use-module (gnu packages valgrind)
|
||
#:use-module (ice-9 match)
|
||
#:use-module ((srfi srfi-1) #:select (last)))
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||
|
||
(define-public zlib
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||
(package
|
||
(name "zlib")
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||
(version "1.2.8")
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||
(source
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||
(origin
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||
(method url-fetch)
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||
(uri (list (string-append "http://zlib.net/zlib-"
|
||
version ".tar.gz")
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||
(string-append "mirror://sourceforge/libpng/zlib/"
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||
version "/zlib-" version ".tar.gz")))
|
||
(sha256
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||
(base32
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||
"039agw5rqvqny92cpkrfn243x2gd4xn13hs3xi6isk55d2vqqr9n"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:phases (alist-replace
|
||
'configure
|
||
(lambda* (#:key outputs #:allow-other-keys)
|
||
;; Zlib's home-made `configure' fails when passed
|
||
;; extra flags like `--enable-fast-install', so we need to
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||
;; invoke it with just what it understand.
|
||
(let ((out (assoc-ref outputs "out")))
|
||
;; 'configure' doesn't understand '--host'.
|
||
,@(if (%current-target-system)
|
||
`((setenv "CHOST" ,(%current-target-system)))
|
||
'())
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||
(zero?
|
||
(system* "./configure"
|
||
(string-append "--prefix=" out)))))
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||
%standard-phases)))
|
||
(home-page "http://zlib.net/")
|
||
(synopsis "Compression library")
|
||
(description
|
||
"zlib is designed to be a free, general-purpose, legally unencumbered --
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||
that is, not covered by any patents -- lossless data-compression library for
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||
use on virtually any computer hardware and operating system. The zlib data
|
||
format is itself portable across platforms. Unlike the LZW compression method
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||
used in Unix compress(1) and in the GIF image format, the compression method
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||
currently used in zlib essentially never expands the data. (LZW can double or
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||
triple the file size in extreme cases.) zlib's memory footprint is also
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||
independent of the input data and can be reduced, if necessary, at some cost
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in compression.")
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||
(license license:zlib)))
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||
|
||
(define-public fastjar
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||
(package
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||
(name "fastjar")
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(version "0.98")
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(source (origin
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||
(method url-fetch)
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||
(uri (string-append "mirror://savannah/fastjar/fastjar-"
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||
version ".tar.gz"))
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||
(sha256
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||
(base32
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||
"0iginbz2m15hcsa3x4y7v3mhk54gr1r7m3ghx0pg4n46vv2snmpi"))))
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(build-system gnu-build-system)
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(inputs `(("zlib" ,zlib)))
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||
(home-page "http://savannah.nongnu.org/projects/fastjar")
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||
(synopsis "Replacement for Sun's 'jar' utility")
|
||
(description
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||
"FastJar is an attempt to create a much faster replacement for Sun's 'jar'
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utility. Instead of being written in Java, FastJar is written in C.")
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(license license:gpl2+)))
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|
||
(define-public libtar
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(package
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||
(name "libtar")
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(version "1.2.20")
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(source (origin
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(method url-fetch)
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(uri (list
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(string-append
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"ftp://ftp.feep.net/pub/software/libtar/libtar-"
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version ".tar.gz")
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(string-append
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||
"mirror://debian/pool/main/libt/libtar/libtar_"
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version ".orig.tar.gz")))
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||
(sha256
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||
(base32
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||
"02cihzl77ia0dcz7z2cga2412vyhhs5pa2355q4wpwbyga2lrwjh"))
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||
(patches (search-patches "libtar-CVE-2013-4420.patch"))))
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||
(build-system gnu-build-system)
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||
(arguments
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||
`(#:tests? #f ;no "check" target
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||
#:phases
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||
(modify-phases %standard-phases
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||
(add-after 'unpack 'autoconf
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||
(lambda _ (zero? (system* "sh" "autoreconf" "-vfi")))))))
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||
(native-inputs
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||
`(("autoconf" ,autoconf)
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||
("automake" ,automake)
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||
("libtool" ,libtool)))
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||
(inputs
|
||
`(("zlib" ,zlib)))
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||
(synopsis "C library for manipulating POSIX tar files")
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||
(description
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||
"libtar is a C library for manipulating POSIX tar files. It handles
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adding and extracting files to/from a tar archive.")
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(home-page "https://repo.or.cz/libtar.git")
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(license license:bsd-3)))
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||
(define-public gzip
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(package
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(name "gzip")
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(version "1.8")
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(source (origin
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(method url-fetch)
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(uri (string-append "mirror://gnu/gzip/gzip-"
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version ".tar.xz"))
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||
(sha256
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||
(base32
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||
"1lxv3p4iyx7833mlihkn5wfwmz4cys5nybwpz3dfawag8kn6f5zz"))))
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||
(build-system gnu-build-system)
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||
(synopsis "General file (de)compression (using lzw)")
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||
(arguments
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||
;; FIXME: The test suite wants `less', and optionally Perl.
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||
'(#:tests? #f))
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||
(description
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||
"GNU Gzip provides data compression and decompression utilities; the
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||
typical extension is \".gz\". Unlike the \"zip\" format, it compresses a single
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||
file; as a result, it is often used in conjunction with \"tar\", resulting in
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||
\".tar.gz\" or \".tgz\", etc.")
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(license license:gpl3+)
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(home-page "http://www.gnu.org/software/gzip/")))
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(define-public bzip2
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(let ((build-shared-lib
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;; Build a shared library.
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'(lambda* (#:key inputs #:allow-other-keys)
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(patch-makefile-SHELL "Makefile-libbz2_so")
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||
(zero? (system* "make" "-f" "Makefile-libbz2_so"))))
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(install-shared-lib
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||
'(lambda* (#:key outputs #:allow-other-keys)
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||
(let* ((out (assoc-ref outputs "out"))
|
||
(libdir (string-append out "/lib")))
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||
(for-each (lambda (file)
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||
(let ((base (basename file)))
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||
(format #t "installing `~a' to `~a'~%"
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base libdir)
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(copy-file file
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(string-append libdir "/" base))))
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(find-files "." "^libbz2\\.so")))))
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||
(set-cross-environment
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||
'(lambda* (#:key target #:allow-other-keys)
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||
(substitute* (find-files "." "Makefile")
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||
(("CC=.*$")
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||
(string-append "CC = " target "-gcc\n"))
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||
(("AR=.*$")
|
||
(string-append "AR = " target "-ar\n"))
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||
(("RANLIB=.*$")
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||
(string-append "RANLIB = " target "-ranlib\n"))
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||
(("^all:(.*)test" _ prerequisites)
|
||
;; Remove 'all' -> 'test' dependency.
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||
(string-append "all:" prerequisites "\n"))))))
|
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(package
|
||
(name "bzip2")
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||
(version "1.0.6")
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||
(source (origin
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||
(method url-fetch)
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||
(uri (string-append "http://www.bzip.org/" version "/bzip2-"
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||
version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1kfrc7f0ja9fdn6j1y6yir6li818npy6217hvr3wzmnmzhs8z152"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:modules ((guix build gnu-build-system)
|
||
(guix build utils)
|
||
(srfi srfi-1))
|
||
#:phases
|
||
,(if (%current-target-system)
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||
|
||
;; Cross-compilation: use the cross tools.
|
||
`(alist-cons-before
|
||
'build 'build-shared-lib ,build-shared-lib
|
||
(alist-cons-after
|
||
'install 'install-shared-lib ,install-shared-lib
|
||
(alist-replace 'configure ,set-cross-environment
|
||
%standard-phases)))
|
||
|
||
;; Native compilation: build the shared library.
|
||
`(alist-cons-before
|
||
'build 'build-shared-lib ,build-shared-lib
|
||
(alist-cons-after
|
||
'install 'install-shared-lib ,install-shared-lib
|
||
(alist-delete 'configure %standard-phases))))
|
||
|
||
#:make-flags (list (string-append "PREFIX="
|
||
(assoc-ref %outputs "out")))
|
||
|
||
;; Don't attempt to run the tests when cross-compiling.
|
||
,@(if (%current-target-system)
|
||
'(#:tests? #f)
|
||
'())))
|
||
(synopsis "High-quality data compression program")
|
||
(description
|
||
"bzip2 is a freely available, patent free (see below), high-quality data
|
||
compressor. It typically compresses files to within 10% to 15% of the best
|
||
available techniques (the PPM family of statistical compressors), whilst
|
||
being around twice as fast at compression and six times faster at
|
||
decompression.")
|
||
(license (license:non-copyleft "file://LICENSE"
|
||
"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")
|
||
(version "1.1.12")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "https://launchpad.net/pbzip2/"
|
||
(version-major+minor version) "/" version
|
||
"/+download/" name "-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1vk6065dv3a47p86vmp8hv3n1ygd9hraz0gq89gvzlx7lmcb6fsp"))))
|
||
(build-system gnu-build-system)
|
||
(inputs
|
||
`(("bzip2" ,bzip2)))
|
||
(arguments
|
||
`(#:tests? #f ; no tests
|
||
#:phases (modify-phases %standard-phases
|
||
(delete 'configure))
|
||
#:make-flags (list (string-append "PREFIX=" %output))))
|
||
(home-page "http://compression.ca/pbzip2/")
|
||
(synopsis "Parallel bzip2 implementation")
|
||
(description
|
||
"Pbzip2 is a parallel implementation of the bzip2 block-sorting file
|
||
compressor that uses pthreads and achieves near-linear speedup on SMP machines.
|
||
The output of this version is fully compatible with bzip2 v1.0.2 (i.e. anything
|
||
compressed with pbzip2 can be decompressed with bzip2).")
|
||
(license (license:non-copyleft "file://COPYING"
|
||
"See COPYING in the distribution."))))
|
||
|
||
(define-public xz
|
||
(package
|
||
(name "xz")
|
||
(version "5.2.2")
|
||
(source (origin
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||
(method url-fetch)
|
||
(uri (list (string-append "http://tukaani.org/xz/xz-" version
|
||
".tar.gz")
|
||
(string-append "http://multiprecision.org/guix/xz-"
|
||
version ".tar.gz")))
|
||
(sha256
|
||
(base32
|
||
"18h2k4jndhzjs8ln3a54qdnfv59y6spxiwh9gpaqniph6iflvpvk"))))
|
||
(build-system gnu-build-system)
|
||
(synopsis "General-purpose data compression")
|
||
(description
|
||
"XZ Utils is free general-purpose data compression software with high
|
||
compression ratio. XZ Utils were written for POSIX-like systems, but also
|
||
work on some not-so-POSIX systems. XZ Utils are the successor to LZMA Utils.
|
||
|
||
The core of the XZ Utils compression code is based on LZMA SDK, but it has
|
||
been modified quite a lot to be suitable for XZ Utils. The primary
|
||
compression algorithm is currently LZMA2, which is used inside the .xz
|
||
container format. With typical files, XZ Utils create 30 % smaller output
|
||
than gzip and 15 % smaller output than bzip2.")
|
||
(license (list license:gpl2+ license:lgpl2.1+)) ; bits of both
|
||
(home-page "http://tukaani.org/xz/")))
|
||
|
||
(define-public lzo
|
||
(package
|
||
(name "lzo")
|
||
(version "2.09")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "http://www.oberhumer.com/opensource/lzo/download/lzo-"
|
||
version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"0k5kpj3jnsjfxqqkblpfpx0mqcy86zs5fhjhgh2kq1hksg7ag57j"))))
|
||
(build-system gnu-build-system)
|
||
(arguments '(#:configure-flags '("--enable-shared")))
|
||
(home-page "http://www.oberhumer.com/opensource/lzo")
|
||
(synopsis
|
||
"Data compression library suitable for real-time data de-/compression")
|
||
(description
|
||
"LZO is a data compression library which is suitable for data
|
||
de-/compression in real-time. This means it favours speed over
|
||
compression ratio.
|
||
|
||
LZO is written in ANSI C. Both the source code and the compressed data
|
||
format are designed to be portable across platforms.")
|
||
(license license:gpl2+)))
|
||
|
||
(define-public python-lzo
|
||
(package
|
||
(name "python-lzo")
|
||
(version "1.11")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (pypi-uri "python-lzo" version))
|
||
(sha256
|
||
(base32
|
||
"11p3ifg14p086byhhin6azx5svlkg8dzw2b5abixik97xd6fm81q"))))
|
||
(build-system python-build-system)
|
||
(arguments
|
||
`(#:test-target "check"
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(add-after 'unpack 'patch-setuppy
|
||
(lambda _
|
||
(substitute* "setup.py"
|
||
(("include_dirs.append\\(.*\\)")
|
||
(string-append "include_dirs.append('"
|
||
(assoc-ref %build-inputs "lzo")
|
||
"/include/lzo"
|
||
"')")))
|
||
#t)))))
|
||
(inputs
|
||
`(("lzo" ,lzo)))
|
||
(home-page "https://github.com/jd-boyd/python-lzo")
|
||
(synopsis "Python bindings for the LZO data compression library")
|
||
(description
|
||
"Python-LZO provides Python bindings for LZO, i.e. you can access
|
||
the LZO library from your Python scripts thereby compressing ordinary
|
||
Python strings.")
|
||
(license license:gpl2+)))
|
||
|
||
(define-public python2-lzo
|
||
(package-with-python2 python-lzo))
|
||
|
||
(define-public lzop
|
||
(package
|
||
(name "lzop")
|
||
(version "1.03")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "http://www.lzop.org/download/lzop-"
|
||
version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1jdjvc4yjndf7ihmlcsyln2rbnbaxa86q4jskmkmm7ylfy65nhn1"))))
|
||
(build-system gnu-build-system)
|
||
(inputs `(("lzo" ,lzo)))
|
||
(home-page "http://www.lzop.org/")
|
||
(synopsis "Compress or expand files")
|
||
(description
|
||
"Lzop is a file compressor which is very similar to gzip. Lzop uses the
|
||
LZO data compression library for compression services, and its main advantages
|
||
over gzip are much higher compression and decompression speed (at the cost of
|
||
some compression ratio).")
|
||
(license license:gpl2+)))
|
||
|
||
(define-public lzip
|
||
(package
|
||
(name "lzip")
|
||
(version "1.16")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://savannah/lzip/lzip-"
|
||
version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"0l9724rw1l3hg2ldr3n7ihqich4m9nc6y7l302bvdj4jmxdw530j"))))
|
||
(build-system gnu-build-system)
|
||
(home-page "http://www.nongnu.org/lzip/lzip.html")
|
||
(synopsis "Lossless data compressor based on the LZMA algorithm")
|
||
(description
|
||
"Lzip is a lossless data compressor with a user interface similar to the
|
||
one of gzip or bzip2. Lzip decompresses almost as fast as gzip and compresses
|
||
more than bzip2, which makes it well suited for software distribution and data
|
||
archiving. Lzip is a clean implementation of the LZMA algorithm.")
|
||
(license license:gpl3+)))
|
||
|
||
(define-public sharutils
|
||
(package
|
||
(name "sharutils")
|
||
(version "4.15.2")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://gnu/sharutils/sharutils-"
|
||
version ".tar.xz"))
|
||
(sha256
|
||
(base32
|
||
"16isapn8f39lnffc3dp4dan05b7x6mnc76v6q5nn8ysxvvvwy19b"))))
|
||
(build-system gnu-build-system)
|
||
(inputs
|
||
`(("which" ,which)))
|
||
(arguments
|
||
`(#:phases
|
||
(alist-cons-after
|
||
'patch-source-shebangs 'unpatch-source-shebang
|
||
;; revert the patch-shebang phase on a script which is
|
||
;; in fact test data
|
||
(lambda _
|
||
(substitute* "tests/shar-1.ok"
|
||
(((which "sh")) "/bin/sh")))
|
||
%standard-phases)))
|
||
(home-page "http://www.gnu.org/software/sharutils/")
|
||
(synopsis "Archives in shell scripts, uuencode/uudecode")
|
||
(description
|
||
"GNU sharutils is a package for creating and manipulating shell
|
||
archives that can be readily emailed. A shell archive is a file that can be
|
||
processed by a Bourne-type shell to unpack the original collection of files.
|
||
This package is mostly for compatibility and historical interest.")
|
||
(license license:gpl3+)))
|
||
|
||
(define-public sfarklib
|
||
(package
|
||
(name "sfarklib")
|
||
(version "2.24")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "https://github.com/raboof/sfArkLib/archive/"
|
||
version ".tar.gz"))
|
||
(file-name (string-append name "-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"0bzs2d98rk1xw9qwpnc7gmlbxwmwc3dg1rpn310afy9pq1k9clzi"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:tests? #f ;no "check" target
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(replace 'configure
|
||
(lambda* (#:key outputs #:allow-other-keys)
|
||
(substitute* "Makefile"
|
||
(("/usr/local") (assoc-ref outputs "out")))
|
||
#t)))))
|
||
(inputs
|
||
`(("zlib" ,zlib)))
|
||
(home-page "https://github.com/raboof/sfArkLib")
|
||
(synopsis "Library for SoundFont decompression")
|
||
(description
|
||
"SfArkLib is a C++ library for decompressing SoundFont files compressed
|
||
with the sfArk algorithm.")
|
||
(license license:gpl3+)))
|
||
|
||
(define-public sfarkxtc
|
||
(let ((commit "b5e0a2ba3921f019d74d4b92bd31c36dd19d2cf1"))
|
||
(package
|
||
(name "sfarkxtc")
|
||
(version (string-take commit 10))
|
||
(source (origin
|
||
;; There are no release tarballs, so we just fetch the latest
|
||
;; commit at this time.
|
||
(method git-fetch)
|
||
(uri (git-reference
|
||
(url "https://github.com/raboof/sfarkxtc.git")
|
||
(commit commit)))
|
||
(sha256
|
||
(base32
|
||
"0f5x6i46qfl6ry21s7g2p4sd4b2r1g4fb03yqi2vv4kq3saryhvj"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:tests? #f ;no "check" target
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(replace 'configure
|
||
(lambda* (#:key outputs #:allow-other-keys)
|
||
(substitute* "Makefile"
|
||
(("/usr/local") (assoc-ref outputs "out")))
|
||
#t)))))
|
||
(inputs
|
||
`(("zlib" ,zlib)
|
||
("sfarklib" ,sfarklib)))
|
||
(home-page "https://github.com/raboof/sfarkxtc")
|
||
(synopsis "Basic sfArk decompressor")
|
||
(description "SfArk extractor converts SoundFonts in the compressed legacy
|
||
sfArk file format to the uncompressed sf2 format.")
|
||
(license license:gpl3+))))
|
||
|
||
(define-public libmspack
|
||
(package
|
||
(name "libmspack")
|
||
(version "0.5")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "http://www.cabextract.org.uk/libmspack/libmspack-"
|
||
version "alpha.tar.gz"))
|
||
(sha256
|
||
(base32 "04413hynb7zizxnkgy9riik3612dwirkpr6fcjrnfl2za9sz4rw9"))))
|
||
(build-system gnu-build-system)
|
||
(home-page "http://www.cabextract.org.uk/libmspack/")
|
||
(synopsis "Compression tools for some formats used by Microsoft")
|
||
(description
|
||
"The purpose of libmspack is to provide both compression and
|
||
decompression of some loosely related file formats used by Microsoft.")
|
||
(license license:lgpl2.1+)))
|
||
|
||
(define-public perl-compress-raw-bzip2
|
||
(package
|
||
(name "perl-compress-raw-bzip2")
|
||
(version "2.068")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
|
||
"Compress-Raw-Bzip2-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"16hl58xppckldz05zdyid1l5gpaykzwvkq682h3rc3nilbhgjqqg"))))
|
||
(build-system perl-build-system)
|
||
;; TODO: Use our bzip2 package.
|
||
(home-page "http://search.cpan.org/dist/Compress-Raw-Bzip2")
|
||
(synopsis "Low-level interface to bzip2 compression library")
|
||
(description "This module provides a Perl interface to the bzip2
|
||
compression library.")
|
||
(license (package-license perl))))
|
||
|
||
(define-public perl-compress-raw-zlib
|
||
(package
|
||
(name "perl-compress-raw-zlib")
|
||
(version "2.068")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
|
||
"Compress-Raw-Zlib-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"06q7n87g26nn5gv4z2p31ca32f6zk124hqxc25rfgkjd3qi5798i"))))
|
||
(build-system perl-build-system)
|
||
(inputs
|
||
`(("zlib" ,zlib)))
|
||
(arguments
|
||
`(#:phases (modify-phases %standard-phases
|
||
(add-before
|
||
'configure 'configure-zlib
|
||
(lambda* (#:key inputs #:allow-other-keys)
|
||
(call-with-output-file "config.in"
|
||
(lambda (port)
|
||
(format port "
|
||
BUILD_ZLIB = False
|
||
INCLUDE = ~a/include
|
||
LIB = ~:*~a/lib
|
||
OLD_ZLIB = False
|
||
GZIP_OS_CODE = AUTO_DETECT"
|
||
(assoc-ref inputs "zlib")))))))))
|
||
(home-page "http://search.cpan.org/dist/Compress-Raw-Zlib")
|
||
(synopsis "Low-level interface to zlib compression library")
|
||
(description "This module provides a Perl interface to the zlib
|
||
compression library.")
|
||
(license (package-license perl))))
|
||
|
||
(define-public perl-io-compress
|
||
(package
|
||
(name "perl-io-compress")
|
||
(version "2.068")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
|
||
"IO-Compress-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"0dy0apjp7j9dfkzfjspjd3z9gh26srx5vac72g59bkkz1jf8s1gs"))))
|
||
(build-system perl-build-system)
|
||
(propagated-inputs
|
||
`(("perl-compress-raw-zlib" ,perl-compress-raw-zlib) ; >=2.068
|
||
("perl-compress-raw-bzip2" ,perl-compress-raw-bzip2))) ; >=2.068
|
||
(home-page "http://search.cpan.org/dist/IO-Compress")
|
||
(synopsis "IO Interface to compressed files/buffers")
|
||
(description "IO-Compress provides a Perl interface to allow reading and
|
||
writing of compressed data created with the zlib and bzip2 libraries.")
|
||
(license (package-license perl))))
|
||
|
||
(define-public lz4
|
||
(package
|
||
(name "lz4")
|
||
(version "1.7.4.2")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "https://github.com/Cyan4973/lz4/archive/"
|
||
"v" version ".tar.gz"))
|
||
(sha256
|
||
(base32 "0l39bymif15rmmfz7h6wvrr853rix4wj8wbqq8z8fm49xa7gx9fb"))
|
||
(file-name (string-append name "-" version ".tar.gz"))))
|
||
(build-system gnu-build-system)
|
||
(native-inputs `(("valgrind" ,valgrind))) ; for tests
|
||
(arguments
|
||
`(#:test-target "test"
|
||
#:parallel-tests? #f ; tests fail if run in parallel
|
||
#:make-flags (list "CC=gcc"
|
||
(string-append "PREFIX=" (assoc-ref %outputs "out")))
|
||
#:phases (modify-phases %standard-phases
|
||
(delete 'configure)))) ; no configure script
|
||
(home-page "https://github.com/Cyan4973/lz4")
|
||
(synopsis "Compression algorithm focused on speed")
|
||
(description "LZ4 is a lossless compression algorithm, providing
|
||
compression speed at 400 MB/s per core (0.16 Bytes/cycle). It also features an
|
||
extremely fast decoder, with speed in multiple GB/s per core (0.71 Bytes/cycle).
|
||
A high compression derivative, called LZ4_HC, is also provided. It trades CPU
|
||
time for compression ratio.")
|
||
;; The libraries (lz4, lz4hc, and xxhash are BSD licenced. The command
|
||
;; line interface programs (lz4, fullbench, fuzzer, datagen) are GPL2+.
|
||
(license (list license:bsd-2 license:gpl2+))))
|
||
|
||
(define-public python-lz4
|
||
(package
|
||
(name "python-lz4")
|
||
(version "0.8.2")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (pypi-uri "lz4" version))
|
||
(sha256
|
||
(base32
|
||
"1irad4sq4hdr30fr53smvv3zzk4rddcf9b4jx19w8s9xsxhr1x3b"))))
|
||
(build-system python-build-system)
|
||
(native-inputs
|
||
`(("python-nose" ,python-nose)))
|
||
(home-page "https://github.com/python-lz4/python-lz4")
|
||
(synopsis "LZ4 Bindings for Python")
|
||
(description
|
||
"This package provides python bindings for the lz4 compression library
|
||
by Yann Collet. The project contains bindings for the LZ4 block format and
|
||
the LZ4 frame format.")
|
||
(license license:bsd-3)))
|
||
|
||
(define-public python2-lz4
|
||
(package-with-python2 python-lz4))
|
||
|
||
(define-public squashfs-tools
|
||
(package
|
||
(name "squashfs-tools")
|
||
(version "4.3")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://sourceforge/squashfs/squashfs/"
|
||
"squashfs" version "/"
|
||
"squashfs" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1xpklm0y43nd9i6jw43y2xh5zvlmj9ar2rvknh0bh7kv8c95aq0d"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
'(#:tests? #f ; no check target
|
||
#:make-flags
|
||
(list "CC=gcc"
|
||
"XZ_SUPPORT=1"
|
||
"LZO_SUPPORT=1"
|
||
"LZ4_SUPPORT=1"
|
||
(string-append "INSTALL_DIR=" %output "/bin"))
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(replace 'configure
|
||
(lambda _
|
||
(chdir "squashfs-tools"))))))
|
||
(inputs
|
||
`(("lz4" ,lz4)
|
||
("lzo" ,lzo)
|
||
("xz" ,xz)
|
||
("zlib" ,zlib)))
|
||
(home-page "http://squashfs.sourceforge.net/")
|
||
(synopsis "Tools to create and extract squashfs file systems")
|
||
(description
|
||
"Squashfs is a highly compressed read-only file system for Linux. It uses
|
||
zlib to compress files, inodes, and directories. All blocks are packed to
|
||
minimize the data overhead, and block sizes of between 4K and 1M are supported.
|
||
It is intended to be used for archival use, for live CDs, and for embedded
|
||
systems where low overhead is needed. This package allows you to create and
|
||
extract such file systems.")
|
||
(license license:gpl2+)))
|
||
|
||
(define-public pigz
|
||
(package
|
||
(name "pigz")
|
||
(version "2.3.3")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "http://zlib.net/pigz/"
|
||
name "-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"172hdf26k4zmm7z8md7nl0dph2a7mhf3x7slb9bhfyff6as6g2sf"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:phases
|
||
(modify-phases %standard-phases
|
||
(delete 'configure)
|
||
(replace 'install
|
||
(lambda* (#:key outputs #:allow-other-keys)
|
||
(let* ((out (assoc-ref outputs "out"))
|
||
(bin (string-append out "/bin"))
|
||
(man (string-append out "/share/man/man1")))
|
||
(install-file "pigz" bin)
|
||
(symlink "pigz" (string-append bin "/unpigz"))
|
||
(install-file "pigz.1" man)
|
||
#t))))
|
||
#:make-flags (list "CC=gcc")
|
||
#:test-target "tests"))
|
||
(inputs `(("zlib" ,zlib)))
|
||
(home-page "http://zlib.net/pigz/")
|
||
(synopsis "Parallel implementation of gzip")
|
||
(description
|
||
"This package provides a parallel implementation of gzip that exploits
|
||
multiple processors and multiple cores when compressing data.")
|
||
|
||
;; Things under zopfli/ are under ASL2.0, but 4 files at the top-level,
|
||
;; written by Mark Adler, are under another non-copyleft license.
|
||
(license license:asl2.0)))
|
||
|
||
(define-public pixz
|
||
(package
|
||
(name "pixz")
|
||
(version "1.0.6")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append
|
||
"https://github.com/vasi/pixz/releases/download/v" version
|
||
"/pixz-" version ".tar.xz"))
|
||
(sha256
|
||
(base32
|
||
"1s3j7zw6j5zi3fhdxg287ndr3wf6swac7z21mqd1pyiln530gi82"))))
|
||
(build-system gnu-build-system)
|
||
(native-inputs
|
||
`(("pkg-config" ,pkg-config)
|
||
("libarchive" ,libarchive)))
|
||
(home-page "https://github.com/vasi/pixz")
|
||
(synopsis "Parallel indexing implementation of LZMA")
|
||
(description
|
||
"The existing XZ Utils provide great compression in the .xz file format,
|
||
but they produce just one big block of compressed data. Pixz instead produces
|
||
a collection of smaller blocks which makes random access to the original data
|
||
possible and can compress in parallel. This is especially useful for large
|
||
tarballs.")
|
||
(license license:bsd-2)))
|
||
|
||
(define-public brotli
|
||
(let ((commit "e992cce7a174d6e2b3486616499d26bb0bad6448")
|
||
(revision "1"))
|
||
(package
|
||
(name "brotli")
|
||
(version (string-append "0.1-" revision "."
|
||
(string-take commit 7)))
|
||
(source (origin
|
||
(method git-fetch)
|
||
(uri (git-reference
|
||
(url "https://github.com/bagder/libbrotli.git")
|
||
(commit commit)
|
||
(recursive? #t)))
|
||
(file-name (string-append name "-" version ".tar.xz"))
|
||
(sha256
|
||
(base32
|
||
"1qxxsasvwbbbh6dl3138y9h3fg0q2v7xdk5jjc690bdg7g1wrj6n"))
|
||
(modules '((guix build utils)))
|
||
(snippet
|
||
;; This is a recursive submodule that is unnecessary for this
|
||
;; package, so delete it.
|
||
'(delete-file-recursively "brotli/terryfy"))))
|
||
(build-system gnu-build-system)
|
||
(native-inputs
|
||
`(("autoconf" ,autoconf)
|
||
("automake" ,automake)
|
||
("libtool" ,libtool)))
|
||
(arguments
|
||
`(#:phases (modify-phases %standard-phases
|
||
(add-after 'unpack 'autogen
|
||
(lambda _
|
||
(mkdir "m4")
|
||
(zero? (system* "autoreconf" "-vfi")))))))
|
||
(home-page "https://github.com/bagder/libbrotli/")
|
||
(synopsis "Implementation of the Brotli compression algorithm")
|
||
(description
|
||
"Brotli is a general-purpose lossless compression algorithm. It is
|
||
similar in speed to deflate but offers denser compression. This package
|
||
provides encoder and a decoder libraries: libbrotlienc and libbrotlidec,
|
||
respectively, based on the reference implementation from Google.")
|
||
(license license:expat))))
|
||
|
||
(define-public cabextract
|
||
(package
|
||
(name "cabextract")
|
||
(version "1.6")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append
|
||
"http://cabextract.org.uk/cabextract-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1ysmmz25fjghq7mxb2anyyvr1ljxqxzi4piwjhk0sdamcnsn3rnf"))))
|
||
(build-system gnu-build-system)
|
||
(arguments '(#:configure-flags '("--with-external-libmspack")))
|
||
(native-inputs
|
||
`(("pkg-config" ,pkg-config)))
|
||
(inputs
|
||
`(("libmspack" ,libmspack)))
|
||
(home-page "http://www.cabextract.org.uk/")
|
||
(synopsis "Tool to unpack Cabinet archives")
|
||
(description "Extracts files out of Microsoft Cabinet (.cab) archives")
|
||
;; Some source files specify gpl2+, lgpl2+, however COPYING is gpl3.
|
||
(license license:gpl3+)))
|
||
|
||
(define-public xdelta
|
||
(package
|
||
(name "xdelta")
|
||
(version "3.1.0")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append "https://github.com/jmacd/xdelta/archive/v"
|
||
version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"17g2pbbqy6h20qgdjq7ykib7kg5ajh8fwbsfgyjqg8pwg19wy5bm"))
|
||
(file-name (string-append name "-" version ".tar.gz"))
|
||
(snippet
|
||
;; This file isn't freely distributable and has no effect on building.
|
||
'(delete-file "xdelta3/draft-korn-vcdiff.txt"))))
|
||
(build-system gnu-build-system)
|
||
(native-inputs
|
||
`(("autoconf" ,autoconf)
|
||
("automake" ,automake)))
|
||
(arguments
|
||
`(#:phases
|
||
(modify-phases %standard-phases
|
||
(add-after 'unpack 'enter-build-directory
|
||
(lambda _ (chdir "xdelta3")))
|
||
(add-before 'configure 'autoconf
|
||
(lambda _ (zero? (system* "autoreconf" "-vfi")))))))
|
||
(home-page "http://xdelta.com")
|
||
(synopsis "Delta encoder for binary files")
|
||
(description "xdelta encodes only the differences between two binary files
|
||
using the VCDIFF algorithm and patch file format described in RFC 3284. It can
|
||
also be used to apply such patches. xdelta is similar to @command{diff} and
|
||
@command{patch}, but is not limited to plain text and does not generate
|
||
human-readable output.")
|
||
(license license:asl2.0)))
|
||
|
||
(define-public lrzip
|
||
(package
|
||
(name "lrzip")
|
||
(version "0.631")
|
||
(source
|
||
(origin
|
||
(method url-fetch)
|
||
(uri (string-append
|
||
"http://ck.kolivas.org/apps/lrzip/lrzip-" version ".tar.bz2"))
|
||
(sha256
|
||
(base32
|
||
"0mb449vmmwpkalq732jdyginvql57nxyd31sszb108yps1lf448d"))))
|
||
(build-system gnu-build-system)
|
||
(native-inputs
|
||
`(;; nasm is only required when building for 32-bit x86 platforms
|
||
,@(if (string-prefix? "i686" (or (%current-target-system)
|
||
(%current-system)))
|
||
`(("nasm" ,nasm))
|
||
'())
|
||
("perl" ,perl)))
|
||
(inputs
|
||
`(("bzip2" ,bzip2)
|
||
("lzo" ,lzo)
|
||
("zlib" ,zlib)))
|
||
(home-page "http://ck.kolivas.org/apps/lrzip/")
|
||
(synopsis "Large file compressor with a very high compression ratio")
|
||
(description "lrzip is a compression utility that uses long-range
|
||
redundancy reduction to improve the subsequent compression ratio of
|
||
larger files. It can then further compress the result with the ZPAQ or
|
||
LZMA algorithms for maximum compression, or LZO for maximum speed. This
|
||
choice between size or speed allows for either better compression than
|
||
even LZMA can provide, or a higher speed than gzip while compressing as
|
||
well as bzip2.")
|
||
(license (list license:gpl3+
|
||
license:public-domain)))) ; most files in lzma/
|
||
|
||
(define-public snappy
|
||
(package
|
||
(name "snappy")
|
||
(version "1.1.4")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append
|
||
"https://github.com/google/snappy/releases/download/"
|
||
version "/" name "-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"0mq0nz8gbi1sp3y6xcg0a6wbvnd6gc717f3vh2xrjmfj5w9gwjqk"))))
|
||
(build-system gnu-build-system)
|
||
(home-page "https://github.com/google/snappy")
|
||
(synopsis "Fast compressor/decompressor")
|
||
(description "Snappy is a compression/decompression library. It does not
|
||
aim for maximum compression, or compatibility with any other compression library;
|
||
instead, it aims for very high speeds and reasonable compression. For instance,
|
||
compared to the fastest mode of zlib, Snappy is an order of magnitude faster
|
||
for most inputs, but the resulting compressed files are anywhere from 20% to
|
||
100% bigger.")
|
||
(license license:asl2.0)))
|
||
|
||
(define-public p7zip
|
||
(package
|
||
(name "p7zip")
|
||
(version "16.02")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append "mirror://sourceforge/" name "/" name "/"
|
||
version "/" name "_" version
|
||
"_src_all.tar.bz2"))
|
||
(sha256
|
||
(base32
|
||
"07rlwbbgszq8i7m8jh3x6j2w2hc9a72dc7fmqawnqkwlwb00mcjy"))
|
||
(modules '((guix build utils)))
|
||
(snippet
|
||
'(begin
|
||
;; Remove non-free source files
|
||
(for-each delete-file
|
||
(append
|
||
(find-files "CPP/7zip/Compress" "Rar.*")
|
||
(find-files "CPP/7zip/Crypto" "Rar.*")
|
||
(find-files "DOC/unRarLicense.txt")
|
||
(find-files "Utils/file_Codecs_Rar_so.py")))
|
||
(delete-file-recursively "CPP/7zip/Archive/Rar")
|
||
(delete-file-recursively "CPP/7zip/Compress/Rar")
|
||
#t))
|
||
(patches (search-patches "p7zip-CVE-2016-9296.patch"
|
||
"p7zip-remove-unused-code.patch"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:make-flags
|
||
(list (string-append "DEST_HOME=" (assoc-ref %outputs "out")) "all3")
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(replace 'configure
|
||
(lambda* (#:key system outputs #:allow-other-keys)
|
||
(zero? (system* "cp"
|
||
(let ((system ,(or (%current-target-system)
|
||
(%current-system))))
|
||
(cond
|
||
((string-prefix? "x86_64" system)
|
||
"makefile.linux_amd64_asm")
|
||
((string-prefix? "i686" system)
|
||
"makefile.linux_x86_asm_gcc_4.X")
|
||
(else
|
||
"makefile.linux_any_cpu_gcc_4.X")))
|
||
"makefile.machine"))))
|
||
(replace 'check
|
||
(lambda _
|
||
(and (zero? (system* "make" "test"))
|
||
(zero? (system* "make" "test_7z"))
|
||
(zero? (system* "make" "test_7zr"))))))))
|
||
(inputs
|
||
(let ((system (or (%current-target-system)
|
||
(%current-system))))
|
||
`(,@(cond ((string-prefix? "x86_64" system)
|
||
`(("yasm" ,yasm)))
|
||
((string-prefix? "i686" system)
|
||
`(("nasm" ,nasm)))
|
||
(else '())))))
|
||
(home-page "http://p7zip.sourceforge.net/")
|
||
(synopsis "Command-line file archiver with high compression ratio")
|
||
(description "p7zip is a command-line port of 7-Zip, a file archiver that
|
||
handles the 7z format which features very high compression ratios.")
|
||
(license (list license:lgpl2.1+
|
||
license:gpl2+
|
||
license:public-domain))))
|
||
|
||
(define-public gzstream
|
||
(package
|
||
(name "gzstream")
|
||
(version "1.5")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri
|
||
;; No versioned URL, but last release was in 2003.
|
||
"http://www.cs.unc.edu/Research/compgeom/gzstream/gzstream.tgz")
|
||
(file-name (string-append name "-" version ".tgz"))
|
||
(sha256
|
||
(base32
|
||
"00y19pqjsdj5zcrx4p9j56pl73vayfwnb7y2hvp423nx0cwv5b4r"))
|
||
(modules '((guix build utils)))
|
||
(snippet
|
||
;; Remove pre-compiled object.
|
||
'(delete-file "gzstream.o"))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:test-target "test"
|
||
#:phases
|
||
(modify-phases %standard-phases
|
||
(delete 'configure)
|
||
(replace 'install
|
||
(lambda* (#:key outputs #:allow-other-keys)
|
||
(let* ((out (assoc-ref outputs "out"))
|
||
(lib (string-append out "/lib"))
|
||
(include (string-append out "/include")))
|
||
(install-file "libgzstream.a" lib)
|
||
(install-file "gzstream.h" include)
|
||
#t))))))
|
||
(propagated-inputs `(("zlib" ,zlib)))
|
||
(home-page "http://www.cs.unc.edu/Research/compgeom/gzstream/")
|
||
(synopsis "Compressed C++ iostream")
|
||
(description "gzstream is a small library for providing zlib
|
||
functionality in a C++ iostream.")
|
||
(license license:lgpl2.1+)))
|
||
|
||
(define-public zpaq
|
||
(package
|
||
(name "zpaq")
|
||
(version "7.15")
|
||
(source
|
||
(origin
|
||
(method url-fetch/zipbomb)
|
||
(uri (string-append "http://mattmahoney.net/dc/zpaq"
|
||
(string-delete #\. version) ".zip"))
|
||
(sha256
|
||
(base32
|
||
"066l94yyladlfzri877nh2dhkvspagjn3m5bmv725fmhkr9c4pp8"))
|
||
(modules '((guix build utils)))
|
||
(snippet
|
||
;; Delete irrelevant pre-compiled binaries.
|
||
'(for-each delete-file (find-files "." "\\.exe$")))))
|
||
(build-system gnu-build-system)
|
||
(arguments
|
||
`(#:phases
|
||
(modify-phases %standard-phases
|
||
(delete 'configure)) ; no ‘configure’ script
|
||
#:make-flags
|
||
(list
|
||
(string-append "CPPFLAGS=-Dunix"
|
||
,(match (or (%current-target-system)
|
||
(%current-system))
|
||
("x86_64-linux" "")
|
||
("i686-linux" "")
|
||
(_ " -DNOJIT")))
|
||
;; These should be safe, lowest-common-denominator instruction sets,
|
||
;; allowing for some optimisation while remaining reproducible.
|
||
(string-append "CXXFLAGS=-O3 -DNDEBUG"
|
||
,(match (or (%current-target-system)
|
||
(%current-system))
|
||
("x86_64-linux" " -march=nocona -mtune=generic")
|
||
("i686-linux" " -march=i686 -mtune=generic")
|
||
("armhf-linux" " -mtune=generic-armv7-a")
|
||
(_ "")))
|
||
(string-append "PREFIX="
|
||
(assoc-ref %outputs "out")))))
|
||
(native-inputs
|
||
`(("perl" ,perl))) ; for pod2man
|
||
(home-page "http://mattmahoney.net/dc/zpaq.html")
|
||
(synopsis "Incremental journaling archiver")
|
||
(description "ZPAQ is a command-line archiver for realistic situations with
|
||
many duplicate and already compressed files. It backs up only those files
|
||
modified since the last update. All previous versions remain untouched and can
|
||
be independently recovered. Identical files are only stored once (known as
|
||
@dfn{de-duplication}). Archives can also be encrypted.
|
||
|
||
ZPAQ is intended to back up user data, not entire operating systems. It ignores
|
||
owner and group IDs, ACLs, extended attributes, or special file types like
|
||
devices, sockets, or named pipes. It does not follow or restore symbolic links
|
||
or junctions, and always follows hard links.")
|
||
(license (list license:public-domain
|
||
;; libzpaq.cpp contains a mix of public-domain and
|
||
;; expat-licenced (or ‘MIT’) code.
|
||
license:expat))))
|
||
|
||
(define-public unrar
|
||
(package
|
||
(name "unrar")
|
||
(version "0.0.1")
|
||
(source (origin
|
||
(method url-fetch)
|
||
(uri (string-append
|
||
"http://download.gna.org/unrar/unrar-" version ".tar.gz"))
|
||
(sha256
|
||
(base32
|
||
"1fgmjaxffj3shyxgy765jhxwz1cq88hk0fih1bsdzyvymyyz6mz7"))))
|
||
(build-system gnu-build-system)
|
||
(home-page "http://download.gna.org/unrar")
|
||
(synopsis "RAR archive extraction tool")
|
||
(description "Unrar is a simple command-line program to list and extract
|
||
RAR archives.")
|
||
(license license:gpl2+)))
|