1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2012, 2013, 2014, 2015, 2017 Ludovic Courtès <ludo@gnu.org>
3 ;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
4 ;;; Copyright © 2014, 2015, 2018 Mark H Weaver <mhw@netris.org>
5 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
6 ;;; Copyright © 2015, 2016 Eric Bavier <bavier@member.fsf.org>
7 ;;; Copyright © 2015, 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
8 ;;; Copyright © 2015, 2017, 2018 Leo Famulari <leo@famulari.name>
9 ;;; Copyright © 2015 Jeff Mickey <j@codemac.net>
10 ;;; Copyright © 2015, 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
11 ;;; Copyright © 2016 Ben Woodcroft <donttrustben@gmail.com>
12 ;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
13 ;;; Copyright © 2016, 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
14 ;;; Copyright © 2016 David Craven <david@craven.ch>
15 ;;; Copyright © 2016 Kei Kebreau <kkebreau@posteo.net>
16 ;;; Copyright © 2016, 2018 Marius Bakke <mbakke@fastmail.com>
17 ;;; Copyright © 2017 Nils Gillmann <ng0@n0.is>
18 ;;; Copyright © 2017 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
19 ;;; Copyright © 2017 Theodoros Foradis <theodoros@foradis.org>
20 ;;; Copyright © 2017 Stefan Reichör <stefan@xsteve.at>
21 ;;; Copyright © 2017 Petter <petter@mykolab.ch>
22 ;;; Copyright © 2017 Julien Lepiller <julien@lepiller.eu>
23 ;;; Copyright © 2018 Rutger Helling <rhelling@mykolab.com>
24 ;;; Copyright © 2018 Joshua Sierles, Nextjournal <joshua@nextjournal.com>
25 ;;; Copyright © 2018 Pierre Neidhardt <ambrevar@gmail.com>
27 ;;; This file is part of GNU Guix.
29 ;;; GNU Guix is free software; you can redistribute it and/or modify it
30 ;;; under the terms of the GNU General Public License as published by
31 ;;; the Free Software Foundation; either version 3 of the License, or (at
32 ;;; your option) any later version.
34 ;;; GNU Guix is distributed in the hope that it will be useful, but
35 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
36 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37 ;;; GNU General Public License for more details.
39 ;;; You should have received a copy of the GNU General Public License
40 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
42 (define-module (gnu packages compression)
43 #:use-module ((guix licenses) #:prefix license:)
44 #:use-module (guix utils)
45 #:use-module (guix packages)
46 #:use-module (guix download)
47 #:use-module (guix git-download)
48 #:use-module (guix build-system ant)
49 #:use-module (guix build-system cmake)
50 #:use-module (guix build-system gnu)
51 #:use-module (guix build-system perl)
52 #:use-module (guix build-system python)
53 #:use-module (gnu packages)
54 #:use-module (gnu packages assembly)
55 #:use-module (gnu packages autotools)
56 #:use-module (gnu packages backup)
57 #:use-module (gnu packages base)
58 #:use-module (gnu packages boost)
59 #:use-module (gnu packages check)
60 #:use-module (gnu packages curl)
61 #:use-module (gnu packages file)
62 #:use-module (gnu packages java)
63 #:use-module (gnu packages maths)
64 #:use-module (gnu packages perl)
65 #:use-module (gnu packages perl-check)
66 #:use-module (gnu packages pkg-config)
67 #:use-module (gnu packages python)
68 #:use-module (gnu packages tls)
69 #:use-module (gnu packages valgrind)
70 #:use-module (ice-9 match)
71 #:use-module ((srfi srfi-1) #:select (last)))
80 (uri (list (string-append "http://zlib.net/zlib-"
82 (string-append "mirror://sourceforge/libpng/zlib/"
83 version "/zlib-" version ".tar.gz")))
86 "18dighcs333gsvajvvgqp8l4cx7h1x7yx9gd5xacnk80spyykrf3"))))
87 (build-system gnu-build-system)
90 (modify-phases %standard-phases
92 (lambda* (#:key outputs #:allow-other-keys)
93 ;; Zlib's home-made `configure' fails when passed
94 ;; extra flags like `--enable-fast-install', so we need to
95 ;; invoke it with just what it understand.
96 (let ((out (assoc-ref outputs "out")))
97 ;; 'configure' doesn't understand '--host'.
98 ,@(if (%current-target-system)
99 `((setenv "CHOST" ,(%current-target-system)))
101 (invoke "./configure"
102 (string-append "--prefix=" out))))))))
103 (home-page "https://zlib.net/")
104 (synopsis "Compression library")
106 "zlib is designed to be a free, general-purpose, legally unencumbered --
107 that is, not covered by any patents -- lossless data-compression library for
108 use on virtually any computer hardware and operating system. The zlib data
109 format is itself portable across platforms. Unlike the LZW compression method
110 used in Unix compress(1) and in the GIF image format, the compression method
111 currently used in zlib essentially never expands the data. (LZW can double or
112 triple the file size in extreme cases.) zlib's memory footprint is also
113 independent of the input data and can be reduced, if necessary, at some cost
115 (license license:zlib)))
117 (define-public minizip
120 (version (package-version zlib))
121 (source (package-source zlib))
122 (build-system gnu-build-system)
125 (modify-phases %standard-phases
126 (add-after 'unpack 'enter-source
127 (lambda _ (chdir "contrib/minizip") #t))
128 (add-after 'enter-source 'autoreconf
130 (invoke "autoreconf" "-vif"))))))
132 `(("autoconf" ,autoconf)
133 ("automake" ,automake)
134 ("libtool" ,libtool)))
135 (propagated-inputs `(("zlib" ,zlib)))
136 (home-page (package-home-page zlib))
137 (synopsis "Zip Compression library")
139 "Minizip is a minimalistic library that supports compressing,
140 extracting and viewing ZIP archives. This version is extracted from
141 the @code{zlib} source.")
142 (license (package-license zlib))))
144 (define-public fastjar
150 (uri (string-append "mirror://savannah/fastjar/fastjar-"
154 "0iginbz2m15hcsa3x4y7v3mhk54gr1r7m3ghx0pg4n46vv2snmpi"))))
155 (build-system gnu-build-system)
156 (inputs `(("zlib" ,zlib)))
157 (home-page "https://savannah.nongnu.org/projects/fastjar")
158 (synopsis "Replacement for Sun's 'jar' utility")
160 "FastJar is an attempt to create a much faster replacement for Sun's 'jar'
161 utility. Instead of being written in Java, FastJar is written in C.")
162 (license license:gpl2+)))
164 (define-public libtar
172 "ftp://ftp.feep.net/pub/software/libtar/libtar-"
175 "mirror://debian/pool/main/libt/libtar/libtar_"
176 version ".orig.tar.gz")))
179 "02cihzl77ia0dcz7z2cga2412vyhhs5pa2355q4wpwbyga2lrwjh"))
180 (patches (search-patches "libtar-CVE-2013-4420.patch"))))
181 (build-system gnu-build-system)
183 `(#:tests? #f ;no "check" target
185 (modify-phases %standard-phases
186 (add-after 'unpack 'autoconf
187 (lambda _ (invoke "sh" "autoreconf" "-vfi"))))))
189 `(("autoconf" ,autoconf)
190 ("automake" ,automake)
191 ("libtool" ,libtool)))
194 (synopsis "C library for manipulating POSIX tar files")
196 "libtar is a C library for manipulating POSIX tar files. It handles
197 adding and extracting files to/from a tar archive.")
198 (home-page "https://repo.or.cz/libtar.git")
199 (license license:bsd-3)))
207 (uri (string-append "mirror://gnu/gzip/gzip-"
211 "16h8g4acy7fgfxcjacr3wijjsnixwsfd2jhz3zwdi2qrzi262l5f"))))
212 (build-system gnu-build-system)
213 (synopsis "General file (de)compression (using lzw)")
215 ;; FIXME: The test suite wants `less', and optionally Perl.
218 (modify-phases %standard-phases
219 (add-after 'unpack 'use-absolute-name-of-gzip
220 (lambda* (#:key outputs #:allow-other-keys)
221 (substitute* "gunzip.in"
223 (string-append "exec " (assoc-ref outputs "out")
227 "GNU Gzip provides data compression and decompression utilities; the
228 typical extension is \".gz\". Unlike the \"zip\" format, it compresses a single
229 file; as a result, it is often used in conjunction with \"tar\", resulting in
230 \".tar.gz\" or \".tgz\", etc.")
231 (license license:gpl3+)
232 (home-page "https://www.gnu.org/software/gzip/")))
240 (uri (string-append "http://www.bzip.org/" version "/bzip2-"
244 "1kfrc7f0ja9fdn6j1y6yir6li818npy6217hvr3wzmnmzhs8z152"))))
245 (build-system gnu-build-system)
247 `(#:modules ((guix build gnu-build-system)
251 (modify-phases %standard-phases
253 (lambda* (#:key target #:allow-other-keys)
254 (when ,(%current-target-system)
255 ;; Cross-compilation: use the cross tools.
256 (substitute* (find-files "." "Makefile")
258 (string-append "CC = " target "-gcc\n"))
260 (string-append "AR = " target "-ar\n"))
262 (string-append "RANLIB = " target "-ranlib\n"))
263 (("^all:(.*)test" _ prerequisites)
264 ;; Remove 'all' -> 'test' dependency.
265 (string-append "all:" prerequisites "\n"))))
267 (add-before 'build 'build-shared-lib
268 (lambda* (#:key inputs #:allow-other-keys)
269 (patch-makefile-SHELL "Makefile-libbz2_so")
270 (invoke "make" "-f" "Makefile-libbz2_so")))
271 (add-after 'install 'install-shared-lib
272 (lambda* (#:key outputs #:allow-other-keys)
273 ;; The Makefile above does not have an 'install' target, nor does
274 ;; it create all the (un)versioned symlinks, so we handle it here.
275 (let* ((out (assoc-ref outputs "out"))
276 (libdir (string-append out "/lib"))
277 ;; Find the actual library (e.g. "libbz2.so.1.0.6").
282 (and (string-prefix? "./libbz2.so" file)
283 (eq? 'regular (stat:type stat))))))
285 (soversion (string-drop lib (string-length "libbz2.so."))))
286 (install-file lib libdir)
287 (with-directory-excursion libdir
288 ;; Create symlinks libbz2.so.1 -> libbz2.so.1.0, etc.
289 (let loop ((base "libbz2.so")
290 (numbers (string-split soversion #\.)))
291 (unless (null? numbers)
292 (let ((so-file (string-append base "." (car numbers))))
293 (symlink so-file base)
294 (loop so-file (cdr numbers))))))
296 (add-after 'install-shared-lib 'patch-scripts
297 (lambda* (#:key outputs inputs #:allow-other-keys)
298 (let* ((out (assoc-ref outputs "out")))
299 (substitute* (string-append out "/bin/bzdiff")
303 #:make-flags (list (string-append "PREFIX="
304 (assoc-ref %outputs "out")))
306 ;; Don't attempt to run the tests when cross-compiling.
307 ,@(if (%current-target-system)
310 (synopsis "High-quality data compression program")
312 "bzip2 is a freely available, patent free (see below), high-quality data
313 compressor. It typically compresses files to within 10% to 15% of the best
314 available techniques (the PPM family of statistical compressors), whilst
315 being around twice as fast at compression and six times faster at
317 (license (license:non-copyleft "file://LICENSE"
318 "See LICENSE in the distribution."))
319 (home-page "http://www.bzip.org/")))
321 (define-public lbzip2
327 (uri (string-append "http://archive.lbzip2.org/lbzip2-"
331 "1sahaqc5bw4i0iyri05syfza4ncf5cml89an033fspn97klmxis6"))))
332 (build-system gnu-build-system)
333 (synopsis "Parallel bzip2 compression utility")
335 "lbzip2 is a multi-threaded compression utility with support for the
336 bzip2 compressed file format. lbzip2 can process standard bz2 files in
337 parallel. It uses POSIX threading model (pthreads), which allows it to take
338 full advantage of symmetric multiprocessing (SMP) systems. It has been proven
339 to scale linearly, even to over one hundred processor cores. lbzip2 is fully
340 compatible with bzip2 – both at file format and command line level.")
341 (home-page "http://www.lbzip2.org/")
342 (license license:gpl3+)))
344 (define-public pbzip2
350 (uri (string-append "https://launchpad.net/pbzip2/"
351 (version-major+minor version) "/" version
352 "/+download/" name "-" version ".tar.gz"))
355 "1rnvgcdixjzbrmcr1nv9b6ccrjfrhryaj7jwz28yxxv6lam3xlcg"))))
356 (build-system gnu-build-system)
360 `(#:tests? #f ; no tests
361 #:phases (modify-phases %standard-phases
362 (delete 'configure)) ; no configure script
363 #:make-flags (list (string-append "PREFIX=" %output))))
364 (home-page "http://compression.ca/pbzip2/")
365 (synopsis "Parallel bzip2 implementation")
367 "Pbzip2 is a parallel implementation of the bzip2 block-sorting file
368 compressor that uses pthreads and achieves near-linear speedup on SMP machines.
369 The output of this version is fully compatible with bzip2 v1.0.2 (i.e. anything
370 compressed with pbzip2 can be decompressed with bzip2).")
371 (license (license:non-copyleft "file://COPYING"
372 "See COPYING in the distribution."))))
380 (uri (list (string-append "http://tukaani.org/xz/xz-" version
382 (string-append "http://multiprecision.org/guix/xz-"
386 "1jr8pxnz55ifc8cvp3ivgl79ph9iik5aypsc9cma228aglsqp4ki"))))
387 (build-system gnu-build-system)
388 (synopsis "General-purpose data compression")
390 "XZ Utils is free general-purpose data compression software with high
391 compression ratio. XZ Utils were written for POSIX-like systems, but also
392 work on some not-so-POSIX systems. XZ Utils are the successor to LZMA Utils.
394 The core of the XZ Utils compression code is based on LZMA SDK, but it has
395 been modified quite a lot to be suitable for XZ Utils. The primary
396 compression algorithm is currently LZMA2, which is used inside the .xz
397 container format. With typical files, XZ Utils create 30 % smaller output
398 than gzip and 15 % smaller output than bzip2.")
399 (license (list license:gpl2+ license:lgpl2.1+)) ; bits of both
400 (home-page "https://tukaani.org/xz/")))
409 (uri (string-append "http://www.oberhumer.com/opensource/lzo/download/lzo-"
413 "0wm04519pd3g8hqpjqhfr72q8qmbiwqaxcs3cndny9h86aa95y60"))))
414 (build-system gnu-build-system)
415 (arguments '(#:configure-flags '("--enable-shared")))
416 (home-page "http://www.oberhumer.com/opensource/lzo")
418 "Data compression library suitable for real-time data de-/compression")
420 "LZO is a data compression library which is suitable for data
421 de-/compression in real-time. This means it favours speed over
424 LZO is written in ANSI C. Both the source code and the compressed data
425 format are designed to be portable across platforms.")
426 (license license:gpl2+)))
428 (define-public python-lzo
435 (uri (pypi-uri "python-lzo" version))
438 "11p3ifg14p086byhhin6azx5svlkg8dzw2b5abixik97xd6fm81q"))))
439 (build-system python-build-system)
441 `(#:test-target "check"
443 (modify-phases %standard-phases
444 (add-after 'unpack 'patch-setuppy
446 (substitute* "setup.py"
447 (("include_dirs.append\\(.*\\)")
448 (string-append "include_dirs.append('"
449 (assoc-ref %build-inputs "lzo")
455 (home-page "https://github.com/jd-boyd/python-lzo")
456 (synopsis "Python bindings for the LZO data compression library")
458 "Python-LZO provides Python bindings for LZO, i.e. you can access
459 the LZO library from your Python scripts thereby compressing ordinary
461 (license license:gpl2+)))
463 (define-public python2-lzo
464 (package-with-python2 python-lzo))
473 (uri (string-append "http://www.lzop.org/download/lzop-"
477 "0h9gb8q7y54m9mvy3jvsmxf21yx8fc3ylzh418hgbbv0i8mbcwky"))))
478 (build-system gnu-build-system)
479 (inputs `(("lzo" ,lzo)))
480 (home-page "https://www.lzop.org/")
481 (synopsis "Compress or expand files")
483 "Lzop is a file compressor which is very similar to gzip. Lzop uses the
484 LZO data compression library for compression services, and its main advantages
485 over gzip are much higher compression and decompression speed (at the cost of
486 some compression ratio).")
487 (license license:gpl2+)))
495 (uri (string-append "mirror://savannah/lzip/lzip-"
499 "0319q59kb8g324wnj7xzbr7vvlx5bcs13lr34j0zb3kqlyjq2fy9"))))
500 (build-system gnu-build-system)
501 (home-page "https://www.nongnu.org/lzip/lzip.html")
502 (synopsis "Lossless data compressor based on the LZMA algorithm")
504 "Lzip is a lossless data compressor with a user interface similar to the
505 one of gzip or bzip2. Lzip decompresses almost as fast as gzip and compresses
506 more than bzip2, which makes it well-suited for software distribution and data
507 archiving. Lzip is a clean implementation of the LZMA algorithm.")
508 (license license:gpl3+)))
510 (define-public lziprecover
516 (uri (string-append "mirror://savannah/lzip/" name "/"
517 name "-" version ".tar.gz"))
520 "0fpnmdxayvd1ff0rk9606dvr431ji6b1v71km4ww244rih1rmmzz"))))
521 (build-system gnu-build-system)
522 (home-page "https://www.nongnu.org/lzip/lziprecover.html")
523 (synopsis "Recover and decompress data from damaged lzip files")
525 "Lziprecover is a data recovery tool and decompressor for files in the lzip
526 compressed data format (.lz). It can test the integrity of lzip files, extract
527 data from damaged ones, and repair most files with small errors (up to one
528 single-byte error per member) entirely.
530 Lziprecover is not a replacement for regular backups, but a last line of defence
531 when even the backups are corrupt. It can recover files by merging the good
532 parts of two or more damaged copies, such as can be easily produced by running
533 @command{ddrescue} on a failing device.
535 This package also includes @command{unzcrash}, a tool to test the robustness of
536 decompressors when faced with corrupted input.")
537 (license (list license:bsd-2 ; arg_parser.{cc,h}
538 license:gpl2+)))) ; everything else
540 (define-public sharutils
547 (uri (string-append "mirror://gnu/sharutils/sharutils-"
549 (patches (search-patches "sharutils-CVE-2018-1000097.patch"))
552 "16isapn8f39lnffc3dp4dan05b7x6mnc76v6q5nn8ysxvvvwy19b"))))
553 (build-system gnu-build-system)
558 (modify-phases %standard-phases
559 (add-after 'patch-source-shebangs 'unpatch-source-shebang
560 ;; revert the patch-shebang phase on a script which is
563 (substitute* "tests/shar-1.ok"
564 (((which "sh")) "/bin/sh"))
566 (home-page "https://www.gnu.org/software/sharutils/")
567 (synopsis "Archives in shell scripts, uuencode/uudecode")
569 "GNU sharutils is a package for creating and manipulating shell
570 archives that can be readily emailed. A shell archive is a file that can be
571 processed by a Bourne-type shell to unpack the original collection of files.
572 This package is mostly for compatibility and historical interest.")
573 (license license:gpl3+)))
575 (define-public sfarklib
581 (uri (string-append "https://github.com/raboof/sfArkLib/archive/"
583 (file-name (string-append name "-" version ".tar.gz"))
586 "0bzs2d98rk1xw9qwpnc7gmlbxwmwc3dg1rpn310afy9pq1k9clzi"))))
587 (build-system gnu-build-system)
589 `(#:tests? #f ;no "check" target
591 (modify-phases %standard-phases
593 (lambda* (#:key outputs #:allow-other-keys)
594 (substitute* "Makefile"
595 (("/usr/local") (assoc-ref outputs "out")))
599 (home-page "https://github.com/raboof/sfArkLib")
600 (synopsis "Library for SoundFont decompression")
602 "SfArkLib is a C++ library for decompressing SoundFont files compressed
603 with the sfArk algorithm.")
604 (license license:gpl3+)))
606 (define-public sfarkxtc
607 (let ((commit "b5e0a2ba3921f019d74d4b92bd31c36dd19d2cf1"))
610 (version (string-take commit 10))
612 ;; There are no release tarballs, so we just fetch the latest
613 ;; commit at this time.
616 (url "https://github.com/raboof/sfarkxtc.git")
618 (file-name (git-file-name name version))
621 "0f5x6i46qfl6ry21s7g2p4sd4b2r1g4fb03yqi2vv4kq3saryhvj"))))
622 (build-system gnu-build-system)
624 `(#:tests? #f ;no "check" target
626 (modify-phases %standard-phases
628 (lambda* (#:key outputs #:allow-other-keys)
629 (substitute* "Makefile"
630 (("/usr/local") (assoc-ref outputs "out")))
634 ("sfarklib" ,sfarklib)))
635 (home-page "https://github.com/raboof/sfarkxtc")
636 (synopsis "Basic sfArk decompressor")
637 (description "SfArk extractor converts SoundFonts in the compressed legacy
638 sfArk file format to the uncompressed sf2 format.")
639 (license license:gpl3+))))
641 (define-public libmspack
648 (uri (string-append "http://www.cabextract.org.uk/libmspack/libmspack-"
649 version "alpha.tar.gz"))
651 (base32 "08gr2pcinas6bdqz3k0286g5cnksmcx813skmdwyca6bmj1fxnqy"))))
652 (build-system gnu-build-system)
653 (home-page "http://www.cabextract.org.uk/libmspack/")
654 (synopsis "Compression tools for some formats used by Microsoft")
656 "The purpose of libmspack is to provide both compression and
657 decompression of some loosely related file formats used by Microsoft.")
658 (license license:lgpl2.1+)))
660 (define-public perl-compress-raw-bzip2
662 (name "perl-compress-raw-bzip2")
667 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
668 "Compress-Raw-Bzip2-" version ".tar.gz"))
671 "081mpkjy688lg48997fqh3d7ja12vazmz02fw84495civg4vb4l6"))))
672 (build-system perl-build-system)
673 ;; TODO: Use our bzip2 package.
674 (home-page "http://search.cpan.org/dist/Compress-Raw-Bzip2")
675 (synopsis "Low-level interface to bzip2 compression library")
676 (description "This module provides a Perl interface to the bzip2
677 compression library.")
678 (license license:perl-license)))
680 (define-public perl-compress-raw-zlib
682 (name "perl-compress-raw-zlib")
687 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
688 "Compress-Raw-Zlib-" version ".tar.gz"))
691 "06rsm9ahp20xfyvd3jc69sd0k8vqysryxc6apzdbn96jbcsdwmp1"))))
692 (build-system perl-build-system)
696 `(#:phases (modify-phases %standard-phases
698 'configure 'configure-zlib
699 (lambda* (#:key inputs #:allow-other-keys)
700 (call-with-output-file "config.in"
707 GZIP_OS_CODE = AUTO_DETECT"
708 (assoc-ref inputs "zlib")))))))))
709 (home-page "http://search.cpan.org/dist/Compress-Raw-Zlib")
710 (synopsis "Low-level interface to zlib compression library")
711 (description "This module provides a Perl interface to the zlib
712 compression library.")
713 (license license:perl-license)))
715 (define-public perl-io-compress
717 (name "perl-io-compress")
722 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
723 "IO-Compress-" version ".tar.gz"))
726 "1na66ns1g3nni0m9q5494ym4swr21hfgpv88mw8wbj2daiswf4aj"))))
727 (build-system perl-build-system)
729 `(("perl-compress-raw-zlib" ,perl-compress-raw-zlib) ; >=2.081
730 ("perl-compress-raw-bzip2" ,perl-compress-raw-bzip2))) ; >=2.081
731 (home-page "http://search.cpan.org/dist/IO-Compress")
732 (synopsis "IO Interface to compressed files/buffers")
733 (description "IO-Compress provides a Perl interface to allow reading and
734 writing of compressed data created with the zlib and bzip2 libraries.")
735 (license license:perl-license)))
744 (uri (string-append "https://github.com/lz4/lz4/archive/"
745 "v" version ".tar.gz"))
748 "1y93h6dyi3026gvpzdv310ldcylnnhwf32n75mdjf8x9fvkskwqj"))
749 (file-name (string-append name "-" version ".tar.gz"))))
750 (build-system gnu-build-system)
751 (native-inputs `(("valgrind" ,valgrind))) ; for tests
753 `(#:test-target "test"
754 #:make-flags (list "CC=gcc"
755 (string-append "prefix=" (assoc-ref %outputs "out")))
756 #:phases (modify-phases %standard-phases
757 (delete 'configure)))) ; no configure script
758 (home-page "https://www.lz4.org")
759 (synopsis "Compression algorithm focused on speed")
760 (description "LZ4 is a lossless compression algorithm, providing
761 compression speed at 400 MB/s per core (0.16 Bytes/cycle). It also features an
762 extremely fast decoder, with speed in multiple GB/s per core (0.71 Bytes/cycle).
763 A high compression derivative, called LZ4_HC, is also provided. It trades CPU
764 time for compression ratio.")
765 ;; The libraries (lz4, lz4hc, and xxhash) are BSD licenced. The command
766 ;; line interface programs (lz4, fullbench, fuzzer, datagen) are GPL2+.
767 (license (list license:bsd-2 license:gpl2+))))
769 (define-public python-lz4
776 (uri (pypi-uri "lz4" version))
779 "0ghv1xbaq693kgww1x9c22bplz479ls9szjsaa4ig778ls834hm0"))))
780 (build-system python-build-system)
782 `(("python-nose" ,python-nose)
783 ("python-setuptools-scm" ,python-setuptools-scm)))
784 (home-page "https://github.com/python-lz4/python-lz4")
785 (synopsis "LZ4 bindings for Python")
787 "This package provides python bindings for the lz4 compression library
788 by Yann Collet. The project contains bindings for the LZ4 block format and
789 the LZ4 frame format.")
790 (license license:bsd-3)))
792 (define-public python2-lz4
793 (package-with-python2 python-lz4))
795 (define-public python-lzstring
797 (name "python-lzstring")
802 (uri (pypi-uri "lzstring" version))
805 "1d3ck454y41mii0gcjabpmp2skb7n0f9zk232gycqdv8z2jxakfm"))))
806 (build-system python-build-system)
808 `(("python-future" ,python-future)))
809 (home-page "https://github.com/gkovacs/lz-string-python")
810 (synopsis "String compression")
811 (description "Lz-string is a string compressor library for Python.")
812 (license license:expat)))
814 (define-public python2-lzstring
815 (package-with-python2 python-lzstring))
817 (define-public squashfs-tools
819 (name "squashfs-tools")
823 (uri (string-append "mirror://sourceforge/squashfs/squashfs/"
824 "squashfs" version "/"
825 "squashfs" version ".tar.gz"))
828 "1xpklm0y43nd9i6jw43y2xh5zvlmj9ar2rvknh0bh7kv8c95aq0d"))))
829 (build-system gnu-build-system)
831 '(#:tests? #f ; no check target
837 (string-append "INSTALL_DIR=" %output "/bin"))
839 (modify-phases %standard-phases
842 (chdir "squashfs-tools"))))))
848 (home-page "http://squashfs.sourceforge.net/")
849 (synopsis "Tools to create and extract squashfs file systems")
851 "Squashfs is a highly compressed read-only file system for Linux. It uses
852 zlib to compress files, inodes, and directories. All blocks are packed to
853 minimize the data overhead, and block sizes of between 4K and 1M are supported.
854 It is intended to be used for archival use, for live CDs, and for embedded
855 systems where low overhead is needed. This package allows you to create and
856 extract such file systems.")
857 (license license:gpl2+)))
859 ;; We need this for building squashfs images with symlinks.
860 (define-public squashfs-tools-next
861 (let ((commit "fb33dfc32b131a1162dcf0e35bd88254ae10e265")
863 (package (inherit squashfs-tools)
864 (name "squashfs-tools-next")
865 (version (string-append "4.3-" revision (string-take commit 7)))
869 (url "https://github.com/plougher/squashfs-tools.git")
871 (file-name (git-file-name name version))
874 "1x2skf8hxzfch978nzx5mh46d4hhi6gl22270hiarjszsjk3bnsx")))))))
882 (uri (string-append "http://zlib.net/pigz/"
883 name "-" version ".tar.gz"))
886 "0wsgw5vwl23jrnpsvd8v3xcp5k4waw5mk0164fynjhkv58i1dy54"))))
887 (build-system gnu-build-system)
890 (modify-phases %standard-phases
893 (lambda* (#:key outputs #:allow-other-keys)
894 (let* ((out (assoc-ref outputs "out"))
895 (bin (string-append out "/bin"))
896 (man (string-append out "/share/man/man1")))
897 (install-file "pigz" bin)
898 (symlink "pigz" (string-append bin "/unpigz"))
899 (install-file "pigz.1" man)
901 #:make-flags (list "CC=gcc")
902 #:test-target "tests"))
903 (inputs `(("zlib" ,zlib)))
904 (home-page "https://zlib.net/pigz/")
905 (synopsis "Parallel implementation of gzip")
907 "This package provides a parallel implementation of gzip that exploits
908 multiple processors and multiple cores when compressing data.")
910 ;; Things under zopfli/ are under ASL2.0, but 4 files at the top-level,
911 ;; written by Mark Adler, are under another non-copyleft license.
912 (license license:asl2.0)))
921 "https://github.com/vasi/pixz/releases/download/v" version
922 "/pixz-" version ".tar.xz"))
925 "1s3j7zw6j5zi3fhdxg287ndr3wf6swac7z21mqd1pyiln530gi82"))))
926 (build-system gnu-build-system)
928 `(("pkg-config" ,pkg-config)
929 ("libarchive" ,libarchive)))
930 (home-page "https://github.com/vasi/pixz")
931 (synopsis "Parallel indexing implementation of LZMA")
933 "The existing XZ Utils provide great compression in the .xz file format,
934 but they produce just one big block of compressed data. Pixz instead produces
935 a collection of smaller blocks which makes random access to the original data
936 possible and can compress in parallel. This is especially useful for large
938 (license license:bsd-2)))
940 (define-public brotli
941 (let ((commit "e992cce7a174d6e2b3486616499d26bb0bad6448")
945 (version (string-append "0.1-" revision "."
946 (string-take commit 7)))
950 (url "https://github.com/bagder/libbrotli.git")
953 (file-name (string-append name "-" version ".tar.xz"))
956 "1qxxsasvwbbbh6dl3138y9h3fg0q2v7xdk5jjc690bdg7g1wrj6n"))
957 (modules '((guix build utils)))
959 ;; This is a recursive submodule that is
960 ;; unnecessary for this package, so delete it.
961 (delete-file-recursively "brotli/terryfy")
963 (build-system gnu-build-system)
965 `(("autoconf" ,autoconf)
966 ("automake" ,automake)
967 ("libtool" ,libtool)))
969 `(#:phases (modify-phases %standard-phases
970 (add-after 'unpack 'autogen
973 (invoke "autoreconf" "-vfi"))))))
974 (home-page "https://github.com/bagder/libbrotli/")
975 (synopsis "Implementation of the Brotli compression algorithm")
977 "Brotli is a general-purpose lossless compression algorithm. It is
978 similar in speed to deflate but offers denser compression. This package
979 provides encoder and a decoder libraries: libbrotlienc and libbrotlidec,
980 respectively, based on the reference implementation from Google.")
981 (license license:expat))))
983 (define-public cabextract
990 "http://cabextract.org.uk/cabextract-" version ".tar.gz"))
993 "1ysmmz25fjghq7mxb2anyyvr1ljxqxzi4piwjhk0sdamcnsn3rnf"))))
994 (build-system gnu-build-system)
995 (arguments '(#:configure-flags '("--with-external-libmspack")))
997 `(("pkg-config" ,pkg-config)))
999 `(("libmspack" ,libmspack)))
1000 (home-page "http://www.cabextract.org.uk/")
1001 (synopsis "Tool to unpack Cabinet archives")
1002 (description "Extracts files out of Microsoft Cabinet (.cab) archives")
1003 ;; Some source files specify gpl2+, lgpl2+, however COPYING is gpl3.
1004 (license license:gpl3+)))
1006 (define-public xdelta
1013 (uri (string-append "https://github.com/jmacd/xdelta/archive/v"
1017 "17g2pbbqy6h20qgdjq7ykib7kg5ajh8fwbsfgyjqg8pwg19wy5bm"))
1018 (file-name (string-append name "-" version ".tar.gz"))
1020 ;; This file isn't freely distributable and has no effect on building.
1022 (delete-file "xdelta3/draft-korn-vcdiff.txt")
1024 (build-system gnu-build-system)
1026 `(("autoconf" ,autoconf)
1027 ("automake" ,automake)))
1030 (modify-phases %standard-phases
1031 (add-after 'unpack 'enter-build-directory
1032 (lambda _ (chdir "xdelta3") #t))
1033 (add-after 'enter-build-directory 'autoconf
1034 (lambda _ (invoke "autoreconf" "-vfi"))))))
1035 (home-page "http://xdelta.org")
1036 (synopsis "Delta encoder for binary files")
1037 (description "xdelta encodes only the differences between two binary files
1038 using the VCDIFF algorithm and patch file format described in RFC 3284. It can
1039 also be used to apply such patches. xdelta is similar to @command{diff} and
1040 @command{patch}, but is not limited to plain text and does not generate
1041 human-readable output.")
1042 (license license:asl2.0)))
1044 (define-public lrzip
1052 "http://ck.kolivas.org/apps/lrzip/lrzip-" version ".tar.bz2"))
1055 "0mb449vmmwpkalq732jdyginvql57nxyd31sszb108yps1lf448d"))
1056 (patches (search-patches "lrzip-CVE-2017-8842.patch"))))
1057 (build-system gnu-build-system)
1059 `(;; nasm is only required when building for 32-bit x86 platforms
1060 ,@(if (string-prefix? "i686" (or (%current-target-system)
1069 (home-page "http://ck.kolivas.org/apps/lrzip/")
1070 (synopsis "Large file compressor with a very high compression ratio")
1071 (description "lrzip is a compression utility that uses long-range
1072 redundancy reduction to improve the subsequent compression ratio of
1073 larger files. It can then further compress the result with the ZPAQ or
1074 LZMA algorithms for maximum compression, or LZO for maximum speed. This
1075 choice between size or speed allows for either better compression than
1076 even LZMA can provide, or a higher speed than gzip while compressing as
1078 (license (list license:gpl3+
1079 license:public-domain)))) ; most files in lzma/
1081 (define-public bitshuffle
1087 (uri (pypi-uri "bitshuffle" version))
1090 "0ydawb01ghsvmw0lraczhrgvkjj97bpg98f1qqs1cnfp953mdd5v"))))
1091 (build-system python-build-system)
1093 `(#:tests? #f)) ; fail: https://github.com/h5py/h5py/issues/769
1095 `(("numpy" ,python-numpy)
1096 ("h5py" ,python-h5py)
1099 `(("cython" ,python-cython)))
1100 (home-page "https://github.com/kiyo-masui/bitshuffle")
1101 (synopsis "Filter for improving compression of typed binary data")
1102 (description "Bitshuffle is an algorithm that rearranges typed, binary data
1103 for improving compression, as well as a python/C package that implements this
1104 algorithm within the Numpy framework.")
1105 (license license:expat)))
1107 (define-public snappy
1113 (uri (string-append "https://github.com/google/snappy/archive/"
1115 (file-name (string-append "snappy-" version ".tar.gz"))
1118 "1m7rcdqzkys5lspj8jcsaah8w33zh28s771bw0ga2lgzfgl05yix"))))
1119 (build-system cmake-build-system)
1121 `(#:configure-flags '("-DBUILD_SHARED_LIBS=ON")))
1122 (home-page "https://github.com/google/snappy")
1123 (synopsis "Fast compressor/decompressor")
1124 (description "Snappy is a compression/decompression library. It does not
1125 aim for maximum compression, or compatibility with any other compression library;
1126 instead, it aims for very high speeds and reasonable compression. For instance,
1127 compared to the fastest mode of zlib, Snappy is an order of magnitude faster
1128 for most inputs, but the resulting compressed files are anywhere from 20% to
1130 (license license:asl2.0)))
1132 (define bitshuffle-for-snappy
1134 (inherit bitshuffle)
1135 (name "bitshuffle-for-snappy")
1136 (build-system gnu-build-system)
1140 (modify-phases %standard-phases
1142 (lambda* (#:key outputs #:allow-other-keys)
1143 (with-output-to-file "Makefile"
1146 libbitshuffle.so: src/bitshuffle.o src/bitshuffle_core.o src/iochain.o lz4/lz4.o
1147 \tgcc -O3 -ffast-math -std=c99 -o $@ -shared -fPIC $^
1150 \tgcc -O3 -ffast-math -std=c99 -fPIC -Isrc -Ilz4 -c $< -o $@
1153 LIBDIR:=$(PREFIX)/lib
1154 INCLUDEDIR:=$(PREFIX)/include
1156 install: libbitshuffle.so
1157 \tinstall -dm755 $(LIBDIR)
1158 \tinstall -dm755 $(INCLUDEDIR)
1159 \tinstall -m755 libbitshuffle.so $(LIBDIR)
1160 \tinstall -m644 src/bitshuffle.h $(INCLUDEDIR)
1161 \tinstall -m644 src/bitshuffle_core.h $(INCLUDEDIR)
1162 \tinstall -m644 src/iochain.h $(INCLUDEDIR)
1163 \tinstall -m644 lz4/lz4.h $(INCLUDEDIR)
1164 " (assoc-ref outputs "out"))))
1167 (native-inputs '())))
1169 (define-public java-snappy
1171 (name "java-snappy")
1175 (uri (string-append "https://github.com/xerial/snappy-java/archive/"
1177 (file-name (string-append name "-" version ".tar.gz"))
1180 "0q4kxz2n97czf6g5gzq0d8yz22cgiaj7wp51rzsswh3bi99bpgg5"))))
1181 (build-system ant-build-system)
1183 `(#:jar-name "snappy.jar"
1184 #:source-dir "src/main/java"
1186 (modify-phases %standard-phases
1187 (add-before 'build 'remove-binaries
1189 (delete-file "lib/org/xerial/snappy/OSInfo.class")
1190 (delete-file-recursively "src/main/resources/org/xerial/snappy/native")
1192 (add-before 'build 'build-jni
1194 ;; Rebuild one of the binaries we removed earlier
1195 (invoke "javac" "src/main/java/org/xerial/snappy/OSInfo.java"
1197 ;; Link to the dynamic bitshuffle and snappy, not the static ones
1198 (substitute* "Makefile.common"
1200 "-shared -lbitshuffle -lsnappy"))
1201 (substitute* "Makefile"
1202 ;; Don't try to use git, don't download bitshuffle source
1203 ;; and don't build it.
1204 (("\\$\\(SNAPPY_GIT_UNPACKED\\) ")
1206 ((": \\$\\(SNAPPY_GIT_UNPACKED\\)")
1208 (("\\$\\(BITSHUFFLE_UNPACKED\\) ")
1210 ((": \\$\\(SNAPPY_SOURCE_CONFIGURED\\)") ":")
1211 ;; What we actually want to build
1213 "SNAPPY_OBJ:=$(addprefix $(SNAPPY_OUT)/, \
1214 SnappyNative.o BitShuffleNative.o)\n")
1215 ;; Since we removed the directory structure in "native" during
1216 ;; the previous phase, we need to recreate it.
1217 (("NAME\\): \\$\\(SNAPPY_OBJ\\)")
1218 "NAME): $(SNAPPY_OBJ)\n\t@mkdir -p $(@D)"))
1219 ;; Finally we can run the Makefile to build the dynamic library.
1220 ;; Use the -nocmake target to avoid a dependency on cmake,
1221 ;; which in turn requires the "git_unpacked" directory.
1222 (invoke "make" "native-nocmake")))
1223 ;; Once we have built the shared library, we need to place it in the
1224 ;; "build" directory so it can be added to the jar file.
1225 (add-after 'build-jni 'copy-jni
1227 (copy-recursively "src/main/resources/org/xerial/snappy/native"
1228 "build/classes/org/xerial/snappy/native")))
1229 (add-before 'check 'fix-failing
1231 (with-directory-excursion "src/test/java/org/xerial/snappy"
1232 ;; This package assumes maven build, which puts results in "target".
1233 ;; We put them in "build" instead, so fix that.
1234 (substitute* "SnappyLoaderTest.java"
1235 (("target/classes") "build/classes"))
1236 ;; This requires Hadoop, which is not in Guix yet.
1237 (delete-file "SnappyHadoopCompatibleOutputStreamTest.java"))
1240 `(("osgi-framework" ,java-osgi-framework)))
1242 `(("bitshuffle" ,bitshuffle-for-snappy)
1243 ("snappy" ,snappy)))
1245 `(("junit" ,java-junit)
1246 ("hamcrest" ,java-hamcrest-core)
1247 ("xerial-core" ,java-xerial-core)
1248 ("classworlds" ,java-plexus-classworlds)
1249 ("commons-lang" ,java-commons-lang)
1250 ("commons-io" ,java-commons-io)
1252 (home-page "https://github.com/xerial/snappy-java")
1253 (synopsis "Compression/decompression algorithm in Java")
1254 (description "Snappy-java is a Java port of the snappy, a fast C++
1255 compresser/decompresser.")
1256 (license license:asl2.0)))
1258 (define-public java-snappy-1
1260 (inherit java-snappy)
1261 (version "1.0.3-rc3")
1264 (uri (string-append "https://github.com/xerial/snappy-java/archive/"
1265 "snappy-java-" version ".tar.gz"))
1268 "08hsxlqidiqck0q57fshwyv3ynyxy18vmhrai9fyc8mz17m7gsa3"))))
1270 `(#:jar-name "snappy.jar"
1271 #:source-dir "src/main/java"
1273 (modify-phases %standard-phases
1274 (add-before 'build 'remove-binaries
1276 (delete-file "lib/org/xerial/snappy/OSInfo.class")
1277 (delete-file-recursively "src/main/resources/org/xerial/snappy/native")
1279 (add-before 'build 'build-jni
1281 ;; Rebuild one of the binaries we removed earlier
1282 (invoke "javac" "src/main/java/org/xerial/snappy/OSInfo.java"
1284 ;; Link to the dynamic snappy, not the static ones
1285 (substitute* "Makefile.common"
1286 (("-shared") "-shared -lsnappy"))
1287 (substitute* "Makefile"
1288 ;; Don't download the sources here.
1289 (("\\$\\(SNAPPY_UNPACKED\\) ") "")
1290 ((": \\$\\(SNAPPY_UNPACKED\\) ") ":")
1291 ;; What we actually want to build
1293 "SNAPPY_OBJ:=$(addprefix $(SNAPPY_OUT)/, SnappyNative.o)\n")
1294 ;; Since we removed the directory structure in "native" during
1295 ;; the previous phase, we need to recreate it.
1296 (("NAME\\): \\$\\(SNAPPY_OBJ\\)")
1297 "NAME): $(SNAPPY_OBJ)\n\t@mkdir -p $(@D)"))
1298 ;; Finally we can run the Makefile to build the dynamic library.
1299 (invoke "make" "native")))
1300 ;; Once we have built the shared library, we need to place it in the
1301 ;; "build" directory so it can be added to the jar file.
1302 (add-after 'build-jni 'copy-jni
1304 (copy-recursively "src/main/resources/org/xerial/snappy/native"
1305 "build/classes/org/xerial/snappy/native")
1307 (add-before 'check 'fix-tests
1309 (mkdir-p "src/test/resources/org/xerial/snappy/")
1310 (copy-recursively "src/test/java/org/xerial/snappy/testdata"
1311 "src/test/resources/org/xerial/snappy/testdata")
1312 (install-file "src/test/java/org/xerial/snappy/alice29.txt"
1313 "src/test/resources/org/xerial/snappy/")
1316 (define-public java-iq80-snappy
1318 (name "java-iq80-snappy")
1322 (uri (string-append "https://github.com/dain/snappy/archive/snappy-"
1326 "0rb3zhci7w9wzd65lfnk7p3ip0n6gb58a9qpx8n7r0231gahyamf"))))
1327 (build-system ant-build-system)
1329 `(#:jar-name "iq80-snappy.jar"
1330 #:source-dir "src/main/java"
1331 #:test-dir "src/test"
1334 (modify-phases %standard-phases
1337 (define (test class)
1338 (invoke "java" "-cp" (string-append (getenv "CLASSPATH")
1340 ":build/test-classes")
1341 "-Dtest.resources.dir=src/test/resources"
1342 "org.testng.TestNG" "-testclass"
1344 (invoke "ant" "compile-tests")
1345 (test "org.iq80.snappy.SnappyFramedStreamTest")
1346 (test "org.iq80.snappy.SnappyStreamTest")))
1347 (add-before 'build 'remove-hadoop-dependency
1349 ;; We don't have hadoop
1350 (delete-file "src/main/java/org/iq80/snappy/HadoopSnappyCodec.java")
1351 (delete-file "src/test/java/org/iq80/snappy/TestHadoopSnappyCodec.java")
1353 (home-page "https://github.com/dain/snappy")
1355 `(("guava" ,java-guava)
1356 ("java-snappy" ,java-snappy)
1357 ("hamcrest" ,java-hamcrest-core)
1358 ("testng" ,java-testng)))
1359 (synopsis "Java port of the Snappy (de)compressor")
1361 "Iq80-snappy is a port of the Snappy compressor and decompressor rewritten
1362 in pure Java. This compression code produces a byte-for-byte exact copy of the
1363 output created by the original C++ code, and is extremely fast.")
1364 (license license:asl2.0)))
1366 (define-public java-jbzip2
1368 (name "java-jbzip2")
1372 (uri (string-append "https://storage.googleapis.com/"
1373 "google-code-archive-source/v2/"
1374 "code.google.com/jbzip2/"
1375 "source-archive.zip"))
1376 (file-name (string-append name "-" version ".zip"))
1379 "0ncmhlqmrfmj96nqf6p77b9ws35lcfsvpfxzwxi2asissc83z1l3"))))
1380 (build-system ant-build-system)
1383 ("java-junit" ,java-junit)))
1385 `(#:tests? #f ; no tests
1386 #:jar-name "jbzip2.jar"
1387 #:source-dir "tags/release-0.9.1/src"
1389 (modify-phases %standard-phases
1390 (add-after 'unpack 'fix-encoding-problems
1392 ;; Some of the files we're patching are
1393 ;; ISO-8859-1-encoded, so choose it as the default
1394 ;; encoding so the byte encoding is preserved.
1395 (with-fluids ((%default-port-encoding #f))
1396 (substitute* "tags/release-0.9.1/src/org/itadaki/bzip2/HuffmanAllocator.java"
1397 (("Milidi.") "Milidiu")))
1399 (home-page "https://code.google.com/archive/p/jbzip2/")
1400 (synopsis "Java bzip2 compression/decompression library")
1401 (description "Jbzip2 is a Java bzip2 compression/decompression library.
1402 It can be used as a replacement for the Apache @code{CBZip2InputStream} /
1403 @code{CBZip2OutputStream} classes.")
1404 (license license:expat)))
1406 (define-public p7zip
1412 (uri (string-append "mirror://sourceforge/" name "/" name "/"
1413 version "/" name "_" version
1414 "_src_all.tar.bz2"))
1417 "07rlwbbgszq8i7m8jh3x6j2w2hc9a72dc7fmqawnqkwlwb00mcjy"))
1418 (modules '((guix build utils)))
1421 ;; Remove non-free source files
1422 (for-each delete-file
1424 (find-files "CPP/7zip/Compress" "Rar.*")
1425 (find-files "CPP/7zip/Crypto" "Rar.*")
1426 (find-files "DOC/unRarLicense.txt")
1427 (find-files "Utils/file_Codecs_Rar_so.py")))
1428 (delete-file-recursively "CPP/7zip/Archive/Rar")
1429 (delete-file-recursively "CPP/7zip/Compress/Rar")
1431 (patches (search-patches "p7zip-CVE-2016-9296.patch"
1432 "p7zip-CVE-2017-17969.patch"
1433 "p7zip-remove-unused-code.patch"))))
1434 (build-system gnu-build-system)
1437 (list (string-append "DEST_HOME=" (assoc-ref %outputs "out")) "all3")
1439 (modify-phases %standard-phases
1441 (lambda* (#:key system outputs #:allow-other-keys)
1443 (let ((system ,(or (%current-target-system)
1444 (%current-system))))
1446 ((string-prefix? "x86_64" system)
1447 "makefile.linux_amd64_asm")
1448 ((string-prefix? "i686" system)
1449 "makefile.linux_x86_asm_gcc_4.X")
1451 "makefile.linux_any_cpu_gcc_4.X")))
1452 "makefile.machine")))
1455 (invoke "make" "test")
1456 (invoke "make" "test_7z")
1457 (invoke "make" "test_7zr"))))))
1459 (let ((system (or (%current-target-system)
1460 (%current-system))))
1461 `(,@(cond ((string-prefix? "x86_64" system)
1463 ((string-prefix? "i686" system)
1466 (home-page "http://p7zip.sourceforge.net/")
1467 (synopsis "Command-line file archiver with high compression ratio")
1468 (description "p7zip is a command-line port of 7-Zip, a file archiver that
1469 handles the 7z format which features very high compression ratios.")
1470 (license (list license:lgpl2.1+
1472 license:public-domain))))
1474 (define-public gzstream
1481 ;; No versioned URL, but last release was in 2003.
1482 "http://www.cs.unc.edu/Research/compgeom/gzstream/gzstream.tgz")
1483 (file-name (string-append name "-" version ".tgz"))
1486 "00y19pqjsdj5zcrx4p9j56pl73vayfwnb7y2hvp423nx0cwv5b4r"))
1487 (modules '((guix build utils)))
1489 ;; Remove pre-compiled object.
1491 (delete-file "gzstream.o")
1493 (build-system gnu-build-system)
1495 `(#:test-target "test"
1497 (modify-phases %standard-phases
1500 (lambda* (#:key outputs #:allow-other-keys)
1501 (let* ((out (assoc-ref outputs "out"))
1502 (lib (string-append out "/lib"))
1503 (include (string-append out "/include")))
1504 (install-file "libgzstream.a" lib)
1505 (install-file "gzstream.h" include)
1507 (propagated-inputs `(("zlib" ,zlib)))
1508 (home-page "http://www.cs.unc.edu/Research/compgeom/gzstream/")
1509 (synopsis "Compressed C++ iostream")
1510 (description "gzstream is a small library for providing zlib
1511 functionality in a C++ iostream.")
1512 (license license:lgpl2.1+)))
1520 (method url-fetch/zipbomb)
1521 (uri (string-append "http://mattmahoney.net/dc/zpaq"
1522 (string-delete #\. version) ".zip"))
1525 "066l94yyladlfzri877nh2dhkvspagjn3m5bmv725fmhkr9c4pp8"))
1526 (modules '((guix build utils)))
1528 ;; Delete irrelevant pre-compiled binaries.
1530 (for-each delete-file (find-files "." "\\.exe$"))
1532 (build-system gnu-build-system)
1535 (modify-phases %standard-phases
1536 (delete 'configure)) ; no ‘configure’ script
1539 (string-append "CPPFLAGS=-Dunix"
1540 ,(match (or (%current-target-system)
1545 ;; These should be safe, lowest-common-denominator instruction sets,
1546 ;; allowing for some optimisation while remaining reproducible.
1547 (string-append "CXXFLAGS=-O3 -DNDEBUG"
1548 ,(match (or (%current-target-system)
1550 ("x86_64-linux" " -march=nocona -mtune=generic")
1551 ("i686-linux" " -march=i686 -mtune=generic")
1552 ("armhf-linux" " -mtune=generic-armv7-a")
1554 (string-append "PREFIX="
1555 (assoc-ref %outputs "out")))))
1557 `(("perl" ,perl))) ; for pod2man
1558 (home-page "http://mattmahoney.net/dc/zpaq.html")
1559 (synopsis "Incremental journaling archiver")
1560 (description "ZPAQ is a command-line archiver for realistic situations with
1561 many duplicate and already compressed files. It backs up only those files
1562 modified since the last update. All previous versions remain untouched and can
1563 be independently recovered. Identical files are only stored once (known as
1564 @dfn{de-duplication}). Archives can also be encrypted.
1566 ZPAQ is intended to back up user data, not entire operating systems. It ignores
1567 owner and group IDs, ACLs, extended attributes, or special file types like
1568 devices, sockets, or named pipes. It does not follow or restore symbolic links
1569 or junctions, and always follows hard links.")
1570 (license (list license:public-domain
1571 ;; libzpaq.cpp contains a mix of public-domain and
1572 ;; expat-licenced (or ‘MIT’) code.
1575 (define-public unshield
1580 (origin (method url-fetch)
1581 (uri (string-append "http://github.com/twogood/unshield/archive/"
1583 (file-name (string-append name "-" version ".tar.gz"))
1586 "0x7ps644yp5dka2zhb8w0ifqmw3d255jafpzfwv8xbcpgq6fmm2x"))))
1587 (build-system cmake-build-system)
1590 ("openssl" ,openssl)
1591 ;; test data that is otherwise downloaded with curl
1592 ("unshield-avigomanager11b22.zip"
1595 (uri (string-append "https://www.dropbox.com/s/8r4b6752swe3nhu/"
1596 "unshield-avigomanager11b22.zip?dl=1"))
1598 (base32 "0fwq7lih04if68wpwpsk5wjqyvh32db76a41sq6gbx4dn1lc3ddn"))
1599 (file-name "unshield-avigomanager11b22.zip")))
1600 ("unshield-the-feeble-files-spanish.zip"
1603 (uri (string-append "https://www.dropbox.com/s/1ng0z9kfxc7eb1e/"
1604 "unshield-the-feeble-files-spanish.zip?dl=1"))
1606 (base32 "1k5cw6vnpja8yjlnhx5124xrw9i8s1l539hfdqqrqz3l5gn0bnyd"))
1607 (file-name "unshield-the-feeble-files-spanish.zip")))))
1609 `(("unzip" ,unzip)))
1611 `(#:out-of-source? #f
1613 (modify-phases %standard-phases
1614 (add-before 'check 'pre-check
1615 (lambda* (#:key inputs #:allow-other-keys)
1616 (for-each (lambda (i)
1617 (copy-file (assoc-ref inputs i)
1618 (string-append "test/v0/" i)))
1619 '("unshield-avigomanager11b22.zip"
1620 "unshield-the-feeble-files-spanish.zip"))
1621 (substitute* (find-files "test/" "/*\\.sh")
1622 ;; Tests expect the unshield binary in a specific
1624 (("/var/tmp/unshield/bin/unshield")
1625 (string-append (getcwd) "/src/unshield"))
1626 ;; We no longer need to download the data.
1628 (("curl -(|f)sSL -o test.zip .*") ""))
1629 (substitute* "test/v0/avigomanager.sh"
1631 (string-append (getcwd)
1632 "/test/v0/unshield-avigomanager11b22.zip")))
1633 (substitute* "test/v0/the-feeble-files-spanish.sh"
1635 (string-append (getcwd)
1636 "/test/v0/unshield-the-feeble-files-spanish.zip")))
1640 (invoke "./run-tests.sh"))))))
1641 (home-page "https://github.com/twogood/unshield")
1642 (synopsis "Extract CAB files from InstallShield installers")
1644 "@command{unshield} is a tool and library for extracting @file{.cab}
1645 archives from InstallShield installers.")
1646 (license license:expat)))
1654 (uri (string-append "https://github.com/facebook/zstd/archive/v"
1656 (file-name (string-append name "-" version ".tar.gz"))
1659 "1a85sqk4z5b2jfp7fqkr38ibql8mdzca32lf4i3bssyjimp1pr4j"))))
1660 (build-system gnu-build-system)
1663 (modify-phases %standard-phases
1664 (delete 'configure)) ; no configure script
1667 (string-append "PREFIX=" (assoc-ref %outputs "out"))
1668 ;; Skip auto-detection of, and creating a dependency on, the build
1669 ;; environment's ‘xz’ for what amounts to a dubious feature anyway.
1671 ;; Not currently detected, but be explicit & avoid surprises later.
1674 (home-page "http://zstd.net/")
1675 (synopsis "Zstandard real-time compression algorithm")
1676 (description "Zstandard (@command{zstd}) is a lossless compression algorithm
1677 that combines very fast operation with a compression ratio comparable to that of
1678 zlib. In most scenarios, both compression and decompression can be performed in
1679 ‘real time’. The compressor can be configured to provide the most suitable
1680 trade-off between compression ratio and speed, without affecting decompression
1682 (license (list license:bsd-3 ; the main top-level LICENSE file
1683 license:bsd-2 ; many files explicitly state 2-Clause
1684 license:gpl2 ; the main top-level COPYING file
1685 license:gpl3+ ; tests/gzip/*.sh
1686 license:expat ; lib/dictBuilder/divsufsort.[ch]
1687 license:public-domain ; zlibWrapper/examples/fitblk*
1688 license:zlib)))) ; zlibWrapper/{gz*.c,gzguts.h}
1690 (define-public pzstd
1693 (version (package-version zstd))
1694 (source (package-source zstd))
1695 (build-system gnu-build-system)
1697 `(("googletest" ,googletest)))
1700 (modify-phases %standard-phases
1701 (add-after 'unpack 'enter-subdirectory
1702 (lambda _ (chdir "contrib/pzstd")))
1703 (delete 'configure) ; no configure script
1704 (add-before 'check 'compile-tests
1705 (lambda* (#:key make-flags #:allow-other-keys)
1706 (apply invoke "make" "tests" make-flags)))
1707 (add-after 'install 'install-documentation
1708 (lambda* (#:key outputs #:allow-other-keys)
1709 (let* ((out (assoc-ref outputs "out"))
1710 (doc (string-append out "/share/doc/" ,name)))
1712 (install-file "README.md" doc)
1716 (string-append "PREFIX=" (assoc-ref %outputs "out")))))
1717 (home-page (package-home-page zstd))
1718 (synopsis "Threaded implementation of the Zstandard compression algorithm")
1719 (description "Parallel Zstandard (PZstandard or @command{pzstd}) is a
1720 multi-threaded implementation of the @uref{http://zstd.net/, Zstandard
1721 compression algorithm}. It is fully compatible with the original Zstandard file
1722 format and command-line interface, and can be used as a drop-in replacement.
1724 Compression is distributed over multiple processor cores to improve performance,
1725 as is the decompression of data compressed in this manner. Data compressed by
1726 other implementations will only be decompressed by two threads: one performing
1727 the actual decompression, the other input and output.")
1728 (license (package-license zstd))))
1737 (uri (string-append "mirror://sourceforge/infozip"
1738 "/Zip%203.x%20%28latest%29/3.0/zip30.tar.gz"))
1741 "0sb3h3067pzf3a7mlxn1hikpcjrsvycjcnj9hl9b1c3ykcgvps7h"))))
1742 (build-system gnu-build-system)
1743 (inputs `(("bzip2" ,bzip2)))
1745 `(#:tests? #f ; no test target
1746 #:make-flags (let ((out (assoc-ref %outputs "out")))
1747 (list "-f" "unix/Makefile"
1748 (string-append "prefix=" out)
1749 (string-append "MANDIR=" out "/share/man/man1")))
1751 (modify-phases %standard-phases
1753 (lambda* (#:key (make-flags '()) #:allow-other-keys)
1754 (apply invoke "make" "generic_gcc" make-flags)))
1755 (delete 'configure))))
1756 (home-page "http://www.info-zip.org/Zip.html")
1757 (synopsis "Compression and file packing utility")
1759 "Zip is a compression and file packaging/archive utility. Zip is useful
1760 for packaging a set of files for distribution, for archiving files, and for
1761 saving disk space by temporarily compressing unused files or directories.
1762 Zip puts one or more compressed files into a single ZIP archive, along with
1763 information about the files (name, path, date, time of last modification,
1764 protection, and check information to verify file integrity). An entire
1765 directory structure can be packed into a ZIP archive with a single command.
1767 Zip has one compression method (deflation) and can also store files without
1768 compression. Zip automatically chooses the better of the two for each file.
1769 Compression ratios of 2:1 to 3:1 are common for text files.")
1770 (license (license:non-copyleft "file://LICENSE"
1771 "See LICENSE in the distribution."))))
1773 (define-public unzip
1774 (package (inherit zip)
1780 (uri (string-append "mirror://sourceforge/infozip"
1781 "/UnZip%206.x%20%28latest%29/UnZip%206.0/unzip60.tar.gz"))
1784 "0dxx11knh3nk95p2gg2ak777dd11pr7jx5das2g49l262scrcv83"))
1785 (patches (search-patches "unzip-CVE-2014-8139.patch"
1786 "unzip-CVE-2014-8140.patch"
1787 "unzip-CVE-2014-8141.patch"
1788 "unzip-CVE-2014-9636.patch"
1789 "unzip-CVE-2015-7696.patch"
1790 "unzip-CVE-2015-7697.patch"
1791 "unzip-allow-greater-hostver-values.patch"
1792 "unzip-initialize-symlink-flag.patch"
1793 "unzip-remove-build-date.patch"
1794 "unzip-attribs-overflow.patch"
1795 "unzip-overflow-on-invalid-input.patch"
1796 "unzip-format-secure.patch"
1797 "unzip-overflow-long-fsize.patch"))))
1798 (build-system gnu-build-system)
1799 ;; no inputs; bzip2 is not supported, since not compiled with BZ_NO_STDIO
1801 `(#:phases (modify-phases %standard-phases
1803 (add-after 'unpack 'fortify
1805 ;; Mitigate CVE-2018-1000035, an exploitable buffer overflow.
1806 ;; This environment variable is recommended in 'unix/Makefile'
1807 ;; for passing flags to the C compiler.
1808 (setenv "LOCAL_UNZIP" "-D_FORTIFY_SOURCE=1")
1811 (lambda* (#:key make-flags #:allow-other-keys)
1812 (apply invoke "make"
1813 `("-j" ,(number->string
1814 (parallel-job-count))
1817 #:make-flags (list "-f" "unix/Makefile"
1818 (string-append "prefix=" %output)
1819 (string-append "MANDIR=" %output "/share/man/man1"))))
1820 (home-page "http://www.info-zip.org/UnZip.html")
1821 (synopsis "Decompression and file extraction utility")
1823 "UnZip is an extraction utility for archives compressed in .zip format,
1824 also called \"zipfiles\".
1826 UnZip lists, tests, or extracts files from a .zip archive. The default
1827 behaviour (with no options) is to extract into the current directory, and
1828 subdirectories below it, all files from the specified zipfile. UnZip
1829 recreates the stored directory structure by default.")
1830 (license (license:non-copyleft "file://LICENSE"
1831 "See LICENSE in the distribution."))))
1833 (define-public zziplib
1837 (home-page "https://github.com/gdraheim/zziplib")
1841 (uri (string-append home-page "/archive/v" version ".tar.gz"))
1844 "0i052a7shww0fzsxrdp3rd7g4mbzx7324a8ysbc0br7frpblcql4"))))
1845 (build-system gnu-build-system)
1848 (native-inputs `(("perl" ,perl) ; for the documentation
1849 ("pkg-config" ,pkg-config)
1850 ;; for the documentation; Python 3 not supported,
1851 ;; http://forums.gentoo.org/viewtopic-t-863161-start-0.html
1852 ("python" ,python-2)
1853 ("zip" ,zip))) ; to create test files
1854 (synopsis "Library for accessing zip files")
1856 "ZZipLib is a library based on zlib for accessing zip files.")
1857 ;; zziplib is dual licensed under LGPL2.0+ and MPL1.1. Some example source
1858 ;; files carry the Zlib license; see "docs/copying.html" for details.
1859 (license (list license:lgpl2.0+ license:mpl1.1))))
1861 (define-public perl-archive-zip
1863 (name "perl-archive-zip")
1869 "mirror://cpan/authors/id/P/PH/PHRED/Archive-Zip-"
1873 "02y2ylq83hy9kgj57sc0239x65br9sm98c0chsm61s08yc2mpiza"))))
1874 (build-system perl-build-system)
1877 `(("perl-test-mockmodule" ,perl-test-mockmodule)))
1878 (synopsis "Provides an interface to Zip archive files")
1879 (description "The @code{Archive::Zip} module allows a Perl program to
1880 create, manipulate, read, and write Zip archive files.")
1881 (home-page "http://search.cpan.org/dist/Archive-Zip/")
1882 (license license:perl-license)))
1884 (define-public libzip
1891 "https://libzip.org/download/" name "-" version ".tar.xz"))
1894 "11g1hvm2bxa2v5plakfzcwyk5hb5fz4kgrkp38l0xhnv21888xv2"))))
1899 (build-system gnu-build-system)
1900 (home-page "https://libzip.org")
1901 (synopsis "C library for reading, creating, and modifying zip archives")
1902 (description "Libzip is a C library for reading, creating, and modifying
1903 zip archives. Files can be added from data buffers, files, or compressed data
1904 copied directly from other zip archives. Changes made without closing the
1905 archive can be reverted.")
1906 (license license:bsd-3)))
1908 (define-public atool
1915 (uri (string-append "http://savannah.nongnu.org/download/atool/atool-"
1919 "0fvhzip2v08jgnlfpyj6rapan39xlsl1ksgq4lp8gfsai2ah1xma"))))
1920 (build-system gnu-build-system)
1923 (modify-phases %standard-phases
1924 (add-after 'unpack 'embed-absolute-file-name
1925 (lambda* (#:key inputs #:allow-other-keys)
1926 (substitute* "atool"
1927 (("(^\\$::cfg_path_file.*= )'file'" _ pre)
1928 (string-append pre "'" (assoc-ref inputs "file")
1934 (home-page "https://www.nongnu.org/atool/")
1935 (synopsis "Universal tool to manage file archives of various types")
1936 (description "The main command is @command{aunpack} which extracts files
1937 from an archive. The other commands provided are @command{apack} (to create
1938 archives), @command{als} (to list files in archives), and @command{acat} (to
1939 extract files to standard out). As @command{atool} invokes external programs
1940 to handle the archives, not all commands may be supported for a certain type
1942 (license license:gpl2+)))
1944 (define-public perl-archive-extract
1946 (name "perl-archive-extract")
1951 (uri (string-append "mirror://cpan/authors/id/B/BI/BINGOS/Archive-Extract-"
1955 "1x15j1q6w6z8hqyqgap0lz4qbq2174wfhksy1fdd653ccbaw5jr5"))))
1956 (build-system perl-build-system)
1957 (home-page "http://search.cpan.org/dist/Archive-Extract/")
1958 (synopsis "Generic archive extracting mechanism")
1959 (description "It allows you to extract any archive file of the type .tar,
1960 .tar.gz, .gz, .Z, tar.bz2, .tbz, .bz2, .zip, .xz,, .txz, .tar.xz or .lzma
1961 without having to worry how it does so, or use different interfaces for each
1962 type by using either Perl modules, or command-line tools on your system.")
1963 (license license:perl-license)))
1965 (define-public java-tukaani-xz
1967 (name "java-tukaani-xz")
1971 (uri (string-append "https://tukaani.org/xz/xz-java-" version ".zip"))
1974 "1z3p1ri1gvl07inxn0agx44ck8n7wrzfmvkz8nbq3njn8r9wba8x"))))
1975 (build-system ant-build-system)
1977 `(#:tests? #f; no tests
1979 (modify-phases %standard-phases
1980 (add-after 'unpack 'chdir
1982 ;; Our build system enters the first directory in the archive, but
1983 ;; the package is not contained in a subdirectory
1986 (lambda* (#:key outputs #:allow-other-keys)
1987 ;; Do we want to install *Demo.jar?
1988 (install-file "build/jar/xz.jar"
1990 (assoc-ref outputs "out")
1991 "/share/java/xz.jar")))))))
1993 `(("unzip" ,unzip)))
1994 (home-page "https://tukaani.org")
1995 (synopsis "XZ in Java")
1996 (description "Tukaani-xz is an implementation of xz compression/decompression
1997 algorithms in Java.")
1998 (license license:public-domain)))
2000 (define-public lunzip
2007 (uri (string-append "mirror://savannah/lzip/"
2008 name "/" name "-" version ".tar.gz"))
2010 (base32 "1iw59br6nsxs7l1p875h8w3vxwr04xfhg5zyal64crvamhxkj5kl"))))
2011 (build-system gnu-build-system)
2015 (home-page "https://www.nongnu.org/lzip/lunzip.html")
2016 (synopsis "Small, stand-alone lzip decompressor")
2018 "Lunzip is a decompressor for files in the lzip compression format (.lz),
2019 written as a single small C tool with no dependencies. This makes it
2020 well-suited to embedded and other systems without a C++ compiler, or for use in
2021 applications such as software installers that need only to decompress files,
2023 Lunzip is intended to be fully compatible with the regular lzip package.")
2024 (license (list license:bsd-2 ; carg_parser.[ch]
2025 license:gpl2+)))) ; everything else
2027 (define-public clzip
2034 (uri (string-append "mirror://savannah/lzip/"
2035 name "/" name "-" version ".tar.gz"))
2037 (base32 "03xcmhl3dya4jrwmsqh09ikimpb36fr3vkh2bwfzz1sbcns0cdg3"))))
2038 (build-system gnu-build-system)
2042 (home-page "https://www.nongnu.org/lzip/clzip.html")
2043 (synopsis "Small, stand-alone lzip compressor and decompressor")
2045 "Clzip is a compressor and decompressor for files in the lzip compression
2046 format (.lz), written as a single small C tool with no dependencies. This makes
2047 it well-suited to embedded and other systems without a C++ compiler, or for use
2048 in other applications like package managers.
2049 Clzip is intended to be fully compatible with the regular lzip package.")
2050 (license (list license:bsd-2 ; carg_parser.[ch], lzd in clzip.texi
2053 (define-public lzlib
2060 (uri (string-append "mirror://savannah/lzip/"
2061 name "/" name "-" version ".tar.gz"))
2063 (base32 "0hqhnj2lzqacdbmmnpy91lsm1rd9zlngs1q6s9pyahsv1a0bfshx"))))
2064 (build-system gnu-build-system)
2065 ;; The included minilzip binary is only ~16 smaller than the ‘real’ lzip.
2066 ;; It's used during the test suite, but don't be tempted to install it.
2070 "--enable-shared"))) ; only static (.a) is built by default
2071 (home-page "https://www.nongnu.org/lzip/lzlib.html")
2072 (synopsis "Lzip data compression C library")
2074 "Lzlib is a C library for in-memory LZMA compression and decompression in
2075 the lzip format. It supports integrity checking of the decompressed data, and
2076 all functions are thread-safe. The library should never crash, even in case of
2078 (license (list license:bsd-2 ; the library itself
2079 license:gpl2+)))) ; main.c (i.e. minilzip used by tests)
2081 (define-public plzip
2088 (uri (string-append "mirror://savannah/lzip/"
2089 name "/" name "-" version ".tar.gz"))
2091 (base32 "1dzjp9r7krwpsn224bhcqbzd5aj5b4556sdi9yzl2bzbk3fjrqlm"))))
2092 (build-system gnu-build-system)
2094 `(("lzlib" ,lzlib)))
2095 (home-page "https://www.nongnu.org/lzip/plzip.html")
2096 (synopsis "Parallel lossless data compressor for the lzip format")
2098 "Plzip is a massively parallel (multi-threaded) lossless data compressor
2099 and decompressor that uses the lzip file format (.lz). Files produced by plzip
2100 are fully compatible with lzip and can be rescued with lziprecover.
2101 On multiprocessor machines, plzip can compress and decompress large files much
2102 faster than lzip, at the cost of a slightly reduced compression ratio (0.4% to
2103 2%). The number of usable threads is limited by file size: on files of only a
2104 few MiB, plzip is no faster than lzip.
2105 Files that were compressed with regular lzip will also not be decompressed
2106 faster by plzip, unless the @code{-b} option was used: lzip usually produces
2107 single-member files which can't be decompressed in parallel.")
2108 (license (list license:bsd-2 ; arg_parser.{cc,h}
2109 license:gpl2+)))) ; everything else
2111 (define-public innoextract
2113 (name "innoextract")
2118 (uri (string-append "https://github.com/dscharrer/innoextract/archive/"
2122 "08sp5vbfjvq1irhhraqkn5m2x1z209r4axhx7laf1adcw30ccapi"))
2123 (file-name (string-append name "-" version ".tar.gz"))))
2124 (build-system cmake-build-system)
2126 `(#:tests? #f)) ;; No tests available.
2127 (inputs `(("boost" ,boost)
2128 ("libiconv" ,libiconv)
2130 (native-inputs `(("pkg-config" ,pkg-config)))
2131 (home-page "https://constexpr.org/innoextract/")
2132 (synopsis "Tool for extracting Inno Setup installers")
2133 (description "innoextract allows extracting Inno Setup installers under
2134 non-Windows systems without running the actual installer using wine.")
2135 (license license:zlib)))
2137 (define-public google-brotli
2139 (name "google-brotli")
2143 (uri (string-append "https://github.com/google/brotli/archive/v"
2147 "1hrpmz162k4x3xm6vmbpm443jlfr1kp536p8962y2dncy7gs6s12"))))
2148 (build-system cmake-build-system)
2151 (modify-phases %standard-phases
2152 (add-after 'install 'rename-static-libraries
2153 ;; The build tools put a 'static' suffix on the static libraries, but
2154 ;; other applications don't know how to find these.
2155 (lambda* (#:key outputs #:allow-other-keys)
2156 (let ((lib (string-append (assoc-ref %outputs "out") "/lib/")))
2157 (rename-file (string-append lib "libbrotlicommon-static.a")
2158 (string-append lib "libbrotlicommon.a"))
2159 (rename-file (string-append lib "libbrotlidec-static.a")
2160 (string-append lib "libbrotlidec.a"))
2161 (rename-file (string-append lib "libbrotlienc-static.a")
2162 (string-append lib "libbrotlienc.a"))
2165 (list ;; Defaults to "lib64" on 64-bit archs.
2166 (string-append "-DCMAKE_INSTALL_LIBDIR="
2167 (assoc-ref %outputs "out") "/lib"))))
2168 (home-page "https://github.com/google/brotli")
2169 (synopsis "General-purpose lossless compression")
2170 (description "This package provides the reference implementation of Brotli,
2171 a generic-purpose lossless compression algorithm that compresses data using a
2172 combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd
2173 order context modeling, with a compression ratio comparable to the best
2174 currently available general-purpose compression methods. It is similar in speed
2175 with @code{deflate} but offers more dense compression.
2177 The specification of the Brotli Compressed Data Format is defined in RFC 7932.")
2178 (license license:expat)))
2186 (uri (string-append "http://www.oberhumer.com/opensource/"
2187 name "/download/" name "-" version ".tar.gz"))
2190 "0j036lkwsxvm15gr29n8wn07cqq79dswjs9k54939ms5zngjjrdq"))))
2191 (build-system gnu-build-system)
2192 (home-page "http://www.oberhumer.com/opensource/ucl/")
2193 (synopsis "Portable lossless data compression library")
2194 (description "UCL implements a number of compression algorithms that
2195 achieve an excellent compression ratio while allowing fast decompression.
2196 Decompression requires no additional memory.
2198 Compared to LZO, the UCL algorithms achieve a better compression ratio but
2199 decompression is a little bit slower.")
2200 (license license:gpl2+)))
2208 (uri (string-append "https://github.com/upx/upx/releases/download/v"
2209 version "/" name "-" version "-src.tar.xz"))
2212 "08anybdliqsbsl6x835iwzljahnm9i7v26icdjkcv33xmk6p5vw1"))))
2213 (build-system gnu-build-system)
2214 (native-inputs `(("perl" ,perl)
2216 (inputs `(("zlib" ,zlib)))
2220 ;; CHECK_WHITESPACE does not seem to work.
2221 ;; See https://git.archlinux.org/svntogit/community.git/tree/trunk/PKGBUILD?h=packages/upx.
2222 "CHECK_WHITESPACE=true")
2224 (modify-phases %standard-phases
2228 (add-before 'build 'patch-exec-bin-sh
2230 (substitute* (find-files "Makefile")
2231 (("/bin/sh") (which "sh")))
2232 (substitute* "src/Makefile"
2233 (("/bin/sh") (which "sh")))
2235 (add-after 'build 'install-upx
2236 (lambda* (#:key outputs #:allow-other-keys)
2237 (let* ((out (assoc-ref outputs "out"))
2238 (bin (string-append out "/bin")))
2240 (copy-file "src/upx.out" (string-append bin "/upx")))
2243 (home-page "https://upx.github.io/")
2244 (synopsis "Compression tool for executables")
2246 "The Ultimate Packer for eXecutables (UPX) is an executable file
2247 compressor. UPX typically reduces the file size of programs and shared
2248 libraries by around 50%--70%, thus reducing disk space, network load times,
2249 download times, and other distribution and storage costs.")
2250 (license license:gpl2+)))