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 "13cd6f93725a90d91ec5ea75babf1dbd694ac463")
611 (version (git-version "0" revision commit))
613 ;; There are no release tarballs, so we just fetch the latest
614 ;; commit at this time.
617 (url "https://github.com/raboof/sfarkxtc.git")
619 (file-name (git-file-name name version))
622 "1mb1jyk1m11l1gppd9hmql9cyp55sdf7jk5rbc7acky1z4k4mv19"))))
623 (build-system gnu-build-system)
625 `(#:tests? #f ;no "check" target
627 (modify-phases %standard-phases
629 (lambda* (#:key outputs #:allow-other-keys)
630 (substitute* "Makefile"
631 (("/usr/local") (assoc-ref outputs "out")))
635 ("sfarklib" ,sfarklib)))
636 (home-page "https://github.com/raboof/sfarkxtc")
637 (synopsis "Basic sfArk decompressor")
638 (description "SfArk extractor converts SoundFonts in the compressed legacy
639 sfArk file format to the uncompressed sf2 format.")
640 (license license:gpl3+))))
642 (define-public libmspack
649 (uri (string-append "http://www.cabextract.org.uk/libmspack/libmspack-"
650 version "alpha.tar.gz"))
652 (base32 "08gr2pcinas6bdqz3k0286g5cnksmcx813skmdwyca6bmj1fxnqy"))))
653 (build-system gnu-build-system)
654 (home-page "http://www.cabextract.org.uk/libmspack/")
655 (synopsis "Compression tools for some formats used by Microsoft")
657 "The purpose of libmspack is to provide both compression and
658 decompression of some loosely related file formats used by Microsoft.")
659 (license license:lgpl2.1+)))
661 (define-public perl-compress-raw-bzip2
663 (name "perl-compress-raw-bzip2")
668 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
669 "Compress-Raw-Bzip2-" version ".tar.gz"))
672 "081mpkjy688lg48997fqh3d7ja12vazmz02fw84495civg4vb4l6"))))
673 (build-system perl-build-system)
674 ;; TODO: Use our bzip2 package.
675 (home-page "http://search.cpan.org/dist/Compress-Raw-Bzip2")
676 (synopsis "Low-level interface to bzip2 compression library")
677 (description "This module provides a Perl interface to the bzip2
678 compression library.")
679 (license license:perl-license)))
681 (define-public perl-compress-raw-zlib
683 (name "perl-compress-raw-zlib")
688 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
689 "Compress-Raw-Zlib-" version ".tar.gz"))
692 "06rsm9ahp20xfyvd3jc69sd0k8vqysryxc6apzdbn96jbcsdwmp1"))))
693 (build-system perl-build-system)
697 `(#:phases (modify-phases %standard-phases
699 'configure 'configure-zlib
700 (lambda* (#:key inputs #:allow-other-keys)
701 (call-with-output-file "config.in"
708 GZIP_OS_CODE = AUTO_DETECT"
709 (assoc-ref inputs "zlib")))))))))
710 (home-page "http://search.cpan.org/dist/Compress-Raw-Zlib")
711 (synopsis "Low-level interface to zlib compression library")
712 (description "This module provides a Perl interface to the zlib
713 compression library.")
714 (license license:perl-license)))
716 (define-public perl-io-compress
718 (name "perl-io-compress")
723 (uri (string-append "mirror://cpan/authors/id/P/PM/PMQS/"
724 "IO-Compress-" version ".tar.gz"))
727 "1na66ns1g3nni0m9q5494ym4swr21hfgpv88mw8wbj2daiswf4aj"))))
728 (build-system perl-build-system)
730 `(("perl-compress-raw-zlib" ,perl-compress-raw-zlib) ; >=2.081
731 ("perl-compress-raw-bzip2" ,perl-compress-raw-bzip2))) ; >=2.081
732 (home-page "http://search.cpan.org/dist/IO-Compress")
733 (synopsis "IO Interface to compressed files/buffers")
734 (description "IO-Compress provides a Perl interface to allow reading and
735 writing of compressed data created with the zlib and bzip2 libraries.")
736 (license license:perl-license)))
745 (uri (string-append "https://github.com/lz4/lz4/archive/"
746 "v" version ".tar.gz"))
749 "1y93h6dyi3026gvpzdv310ldcylnnhwf32n75mdjf8x9fvkskwqj"))
750 (file-name (string-append name "-" version ".tar.gz"))))
751 (build-system gnu-build-system)
752 (native-inputs `(("valgrind" ,valgrind))) ; for tests
754 `(#:test-target "test"
755 #:make-flags (list "CC=gcc"
756 (string-append "prefix=" (assoc-ref %outputs "out")))
757 #:phases (modify-phases %standard-phases
758 (delete 'configure)))) ; no configure script
759 (home-page "https://www.lz4.org")
760 (synopsis "Compression algorithm focused on speed")
761 (description "LZ4 is a lossless compression algorithm, providing
762 compression speed at 400 MB/s per core (0.16 Bytes/cycle). It also features an
763 extremely fast decoder, with speed in multiple GB/s per core (0.71 Bytes/cycle).
764 A high compression derivative, called LZ4_HC, is also provided. It trades CPU
765 time for compression ratio.")
766 ;; The libraries (lz4, lz4hc, and xxhash) are BSD licenced. The command
767 ;; line interface programs (lz4, fullbench, fuzzer, datagen) are GPL2+.
768 (license (list license:bsd-2 license:gpl2+))))
770 (define-public python-lz4
777 (uri (pypi-uri "lz4" version))
780 "0ghv1xbaq693kgww1x9c22bplz479ls9szjsaa4ig778ls834hm0"))))
781 (build-system python-build-system)
783 `(("python-nose" ,python-nose)
784 ("python-setuptools-scm" ,python-setuptools-scm)))
785 (home-page "https://github.com/python-lz4/python-lz4")
786 (synopsis "LZ4 bindings for Python")
788 "This package provides python bindings for the lz4 compression library
789 by Yann Collet. The project contains bindings for the LZ4 block format and
790 the LZ4 frame format.")
791 (license license:bsd-3)))
793 (define-public python2-lz4
794 (package-with-python2 python-lz4))
796 (define-public python-lzstring
798 (name "python-lzstring")
803 (uri (pypi-uri "lzstring" version))
806 "1d3ck454y41mii0gcjabpmp2skb7n0f9zk232gycqdv8z2jxakfm"))))
807 (build-system python-build-system)
809 `(("python-future" ,python-future)))
810 (home-page "https://github.com/gkovacs/lz-string-python")
811 (synopsis "String compression")
812 (description "Lz-string is a string compressor library for Python.")
813 (license license:expat)))
815 (define-public python2-lzstring
816 (package-with-python2 python-lzstring))
818 (define-public squashfs-tools
820 (name "squashfs-tools")
824 (uri (string-append "mirror://sourceforge/squashfs/squashfs/"
825 "squashfs" version "/"
826 "squashfs" version ".tar.gz"))
829 "1xpklm0y43nd9i6jw43y2xh5zvlmj9ar2rvknh0bh7kv8c95aq0d"))))
830 (build-system gnu-build-system)
832 '(#:tests? #f ; no check target
838 (string-append "INSTALL_DIR=" %output "/bin"))
840 (modify-phases %standard-phases
843 (chdir "squashfs-tools"))))))
849 (home-page "http://squashfs.sourceforge.net/")
850 (synopsis "Tools to create and extract squashfs file systems")
852 "Squashfs is a highly compressed read-only file system for Linux. It uses
853 zlib to compress files, inodes, and directories. All blocks are packed to
854 minimize the data overhead, and block sizes of between 4K and 1M are supported.
855 It is intended to be used for archival use, for live CDs, and for embedded
856 systems where low overhead is needed. This package allows you to create and
857 extract such file systems.")
858 (license license:gpl2+)))
860 ;; We need this for building squashfs images with symlinks.
861 (define-public squashfs-tools-next
862 (let ((commit "fb33dfc32b131a1162dcf0e35bd88254ae10e265")
864 (package (inherit squashfs-tools)
865 (name "squashfs-tools-next")
866 (version (string-append "4.3-" revision (string-take commit 7)))
870 (url "https://github.com/plougher/squashfs-tools.git")
872 (file-name (git-file-name name version))
875 "1x2skf8hxzfch978nzx5mh46d4hhi6gl22270hiarjszsjk3bnsx")))))))
883 (uri (string-append "http://zlib.net/pigz/"
884 name "-" version ".tar.gz"))
887 "0wsgw5vwl23jrnpsvd8v3xcp5k4waw5mk0164fynjhkv58i1dy54"))))
888 (build-system gnu-build-system)
891 (modify-phases %standard-phases
894 (lambda* (#:key outputs #:allow-other-keys)
895 (let* ((out (assoc-ref outputs "out"))
896 (bin (string-append out "/bin"))
897 (man (string-append out "/share/man/man1")))
898 (install-file "pigz" bin)
899 (symlink "pigz" (string-append bin "/unpigz"))
900 (install-file "pigz.1" man)
902 #:make-flags (list "CC=gcc")
903 #:test-target "tests"))
904 (inputs `(("zlib" ,zlib)))
905 (home-page "https://zlib.net/pigz/")
906 (synopsis "Parallel implementation of gzip")
908 "This package provides a parallel implementation of gzip that exploits
909 multiple processors and multiple cores when compressing data.")
911 ;; Things under zopfli/ are under ASL2.0, but 4 files at the top-level,
912 ;; written by Mark Adler, are under another non-copyleft license.
913 (license license:asl2.0)))
922 "https://github.com/vasi/pixz/releases/download/v" version
923 "/pixz-" version ".tar.xz"))
926 "1s3j7zw6j5zi3fhdxg287ndr3wf6swac7z21mqd1pyiln530gi82"))))
927 (build-system gnu-build-system)
929 `(("pkg-config" ,pkg-config)
930 ("libarchive" ,libarchive)))
931 (home-page "https://github.com/vasi/pixz")
932 (synopsis "Parallel indexing implementation of LZMA")
934 "The existing XZ Utils provide great compression in the .xz file format,
935 but they produce just one big block of compressed data. Pixz instead produces
936 a collection of smaller blocks which makes random access to the original data
937 possible and can compress in parallel. This is especially useful for large
939 (license license:bsd-2)))
941 (define-public brotli
942 (let ((commit "e992cce7a174d6e2b3486616499d26bb0bad6448")
946 (version (string-append "0.1-" revision "."
947 (string-take commit 7)))
951 (url "https://github.com/bagder/libbrotli.git")
954 (file-name (string-append name "-" version ".tar.xz"))
957 "1qxxsasvwbbbh6dl3138y9h3fg0q2v7xdk5jjc690bdg7g1wrj6n"))
958 (modules '((guix build utils)))
960 ;; This is a recursive submodule that is
961 ;; unnecessary for this package, so delete it.
962 (delete-file-recursively "brotli/terryfy")
964 (build-system gnu-build-system)
966 `(("autoconf" ,autoconf)
967 ("automake" ,automake)
968 ("libtool" ,libtool)))
970 `(#:phases (modify-phases %standard-phases
971 (add-after 'unpack 'autogen
974 (invoke "autoreconf" "-vfi"))))))
975 (home-page "https://github.com/bagder/libbrotli/")
976 (synopsis "Implementation of the Brotli compression algorithm")
978 "Brotli is a general-purpose lossless compression algorithm. It is
979 similar in speed to deflate but offers denser compression. This package
980 provides encoder and a decoder libraries: libbrotlienc and libbrotlidec,
981 respectively, based on the reference implementation from Google.")
982 (license license:expat))))
984 (define-public cabextract
991 "http://cabextract.org.uk/cabextract-" version ".tar.gz"))
994 "1ysmmz25fjghq7mxb2anyyvr1ljxqxzi4piwjhk0sdamcnsn3rnf"))))
995 (build-system gnu-build-system)
996 (arguments '(#:configure-flags '("--with-external-libmspack")))
998 `(("pkg-config" ,pkg-config)))
1000 `(("libmspack" ,libmspack)))
1001 (home-page "http://www.cabextract.org.uk/")
1002 (synopsis "Tool to unpack Cabinet archives")
1003 (description "Extracts files out of Microsoft Cabinet (.cab) archives")
1004 ;; Some source files specify gpl2+, lgpl2+, however COPYING is gpl3.
1005 (license license:gpl3+)))
1007 (define-public xdelta
1014 (uri (string-append "https://github.com/jmacd/xdelta/archive/v"
1018 "17g2pbbqy6h20qgdjq7ykib7kg5ajh8fwbsfgyjqg8pwg19wy5bm"))
1019 (file-name (string-append name "-" version ".tar.gz"))
1021 ;; This file isn't freely distributable and has no effect on building.
1023 (delete-file "xdelta3/draft-korn-vcdiff.txt")
1025 (build-system gnu-build-system)
1027 `(("autoconf" ,autoconf)
1028 ("automake" ,automake)))
1031 (modify-phases %standard-phases
1032 (add-after 'unpack 'enter-build-directory
1033 (lambda _ (chdir "xdelta3") #t))
1034 (add-after 'enter-build-directory 'autoconf
1035 (lambda _ (invoke "autoreconf" "-vfi"))))))
1036 (home-page "http://xdelta.org")
1037 (synopsis "Delta encoder for binary files")
1038 (description "xdelta encodes only the differences between two binary files
1039 using the VCDIFF algorithm and patch file format described in RFC 3284. It can
1040 also be used to apply such patches. xdelta is similar to @command{diff} and
1041 @command{patch}, but is not limited to plain text and does not generate
1042 human-readable output.")
1043 (license license:asl2.0)))
1045 (define-public lrzip
1053 "http://ck.kolivas.org/apps/lrzip/lrzip-" version ".tar.bz2"))
1056 "0mb449vmmwpkalq732jdyginvql57nxyd31sszb108yps1lf448d"))
1057 (patches (search-patches "lrzip-CVE-2017-8842.patch"))))
1058 (build-system gnu-build-system)
1060 `(;; nasm is only required when building for 32-bit x86 platforms
1061 ,@(if (string-prefix? "i686" (or (%current-target-system)
1070 (home-page "http://ck.kolivas.org/apps/lrzip/")
1071 (synopsis "Large file compressor with a very high compression ratio")
1072 (description "lrzip is a compression utility that uses long-range
1073 redundancy reduction to improve the subsequent compression ratio of
1074 larger files. It can then further compress the result with the ZPAQ or
1075 LZMA algorithms for maximum compression, or LZO for maximum speed. This
1076 choice between size or speed allows for either better compression than
1077 even LZMA can provide, or a higher speed than gzip while compressing as
1079 (license (list license:gpl3+
1080 license:public-domain)))) ; most files in lzma/
1082 (define-public bitshuffle
1088 (uri (pypi-uri "bitshuffle" version))
1091 "0ydawb01ghsvmw0lraczhrgvkjj97bpg98f1qqs1cnfp953mdd5v"))))
1092 (build-system python-build-system)
1094 `(#:tests? #f)) ; fail: https://github.com/h5py/h5py/issues/769
1096 `(("numpy" ,python-numpy)
1097 ("h5py" ,python-h5py)
1100 `(("cython" ,python-cython)))
1101 (home-page "https://github.com/kiyo-masui/bitshuffle")
1102 (synopsis "Filter for improving compression of typed binary data")
1103 (description "Bitshuffle is an algorithm that rearranges typed, binary data
1104 for improving compression, as well as a python/C package that implements this
1105 algorithm within the Numpy framework.")
1106 (license license:expat)))
1108 (define-public snappy
1114 (uri (string-append "https://github.com/google/snappy/archive/"
1116 (file-name (string-append "snappy-" version ".tar.gz"))
1119 "1m7rcdqzkys5lspj8jcsaah8w33zh28s771bw0ga2lgzfgl05yix"))))
1120 (build-system cmake-build-system)
1122 `(#:configure-flags '("-DBUILD_SHARED_LIBS=ON")))
1123 (home-page "https://github.com/google/snappy")
1124 (synopsis "Fast compressor/decompressor")
1125 (description "Snappy is a compression/decompression library. It does not
1126 aim for maximum compression, or compatibility with any other compression library;
1127 instead, it aims for very high speeds and reasonable compression. For instance,
1128 compared to the fastest mode of zlib, Snappy is an order of magnitude faster
1129 for most inputs, but the resulting compressed files are anywhere from 20% to
1131 (license license:asl2.0)))
1133 (define bitshuffle-for-snappy
1135 (inherit bitshuffle)
1136 (name "bitshuffle-for-snappy")
1137 (build-system gnu-build-system)
1141 (modify-phases %standard-phases
1143 (lambda* (#:key outputs #:allow-other-keys)
1144 (with-output-to-file "Makefile"
1147 libbitshuffle.so: src/bitshuffle.o src/bitshuffle_core.o src/iochain.o lz4/lz4.o
1148 \tgcc -O3 -ffast-math -std=c99 -o $@ -shared -fPIC $^
1151 \tgcc -O3 -ffast-math -std=c99 -fPIC -Isrc -Ilz4 -c $< -o $@
1154 LIBDIR:=$(PREFIX)/lib
1155 INCLUDEDIR:=$(PREFIX)/include
1157 install: libbitshuffle.so
1158 \tinstall -dm755 $(LIBDIR)
1159 \tinstall -dm755 $(INCLUDEDIR)
1160 \tinstall -m755 libbitshuffle.so $(LIBDIR)
1161 \tinstall -m644 src/bitshuffle.h $(INCLUDEDIR)
1162 \tinstall -m644 src/bitshuffle_core.h $(INCLUDEDIR)
1163 \tinstall -m644 src/iochain.h $(INCLUDEDIR)
1164 \tinstall -m644 lz4/lz4.h $(INCLUDEDIR)
1165 " (assoc-ref outputs "out"))))
1168 (native-inputs '())))
1170 (define-public java-snappy
1172 (name "java-snappy")
1176 (uri (string-append "https://github.com/xerial/snappy-java/archive/"
1178 (file-name (string-append name "-" version ".tar.gz"))
1181 "0q4kxz2n97czf6g5gzq0d8yz22cgiaj7wp51rzsswh3bi99bpgg5"))))
1182 (build-system ant-build-system)
1184 `(#:jar-name "snappy.jar"
1185 #:source-dir "src/main/java"
1187 (modify-phases %standard-phases
1188 (add-before 'build 'remove-binaries
1190 (delete-file "lib/org/xerial/snappy/OSInfo.class")
1191 (delete-file-recursively "src/main/resources/org/xerial/snappy/native")
1193 (add-before 'build 'build-jni
1195 ;; Rebuild one of the binaries we removed earlier
1196 (invoke "javac" "src/main/java/org/xerial/snappy/OSInfo.java"
1198 ;; Link to the dynamic bitshuffle and snappy, not the static ones
1199 (substitute* "Makefile.common"
1201 "-shared -lbitshuffle -lsnappy"))
1202 (substitute* "Makefile"
1203 ;; Don't try to use git, don't download bitshuffle source
1204 ;; and don't build it.
1205 (("\\$\\(SNAPPY_GIT_UNPACKED\\) ")
1207 ((": \\$\\(SNAPPY_GIT_UNPACKED\\)")
1209 (("\\$\\(BITSHUFFLE_UNPACKED\\) ")
1211 ((": \\$\\(SNAPPY_SOURCE_CONFIGURED\\)") ":")
1212 ;; What we actually want to build
1214 "SNAPPY_OBJ:=$(addprefix $(SNAPPY_OUT)/, \
1215 SnappyNative.o BitShuffleNative.o)\n")
1216 ;; Since we removed the directory structure in "native" during
1217 ;; the previous phase, we need to recreate it.
1218 (("NAME\\): \\$\\(SNAPPY_OBJ\\)")
1219 "NAME): $(SNAPPY_OBJ)\n\t@mkdir -p $(@D)"))
1220 ;; Finally we can run the Makefile to build the dynamic library.
1221 ;; Use the -nocmake target to avoid a dependency on cmake,
1222 ;; which in turn requires the "git_unpacked" directory.
1223 (invoke "make" "native-nocmake")))
1224 ;; Once we have built the shared library, we need to place it in the
1225 ;; "build" directory so it can be added to the jar file.
1226 (add-after 'build-jni 'copy-jni
1228 (copy-recursively "src/main/resources/org/xerial/snappy/native"
1229 "build/classes/org/xerial/snappy/native")))
1230 (add-before 'check 'fix-failing
1232 (with-directory-excursion "src/test/java/org/xerial/snappy"
1233 ;; This package assumes maven build, which puts results in "target".
1234 ;; We put them in "build" instead, so fix that.
1235 (substitute* "SnappyLoaderTest.java"
1236 (("target/classes") "build/classes"))
1237 ;; This requires Hadoop, which is not in Guix yet.
1238 (delete-file "SnappyHadoopCompatibleOutputStreamTest.java"))
1241 `(("osgi-framework" ,java-osgi-framework)))
1243 `(("bitshuffle" ,bitshuffle-for-snappy)
1244 ("snappy" ,snappy)))
1246 `(("junit" ,java-junit)
1247 ("hamcrest" ,java-hamcrest-core)
1248 ("xerial-core" ,java-xerial-core)
1249 ("classworlds" ,java-plexus-classworlds)
1250 ("commons-lang" ,java-commons-lang)
1251 ("commons-io" ,java-commons-io)
1253 (home-page "https://github.com/xerial/snappy-java")
1254 (synopsis "Compression/decompression algorithm in Java")
1255 (description "Snappy-java is a Java port of the snappy, a fast C++
1256 compresser/decompresser.")
1257 (license license:asl2.0)))
1259 (define-public java-snappy-1
1261 (inherit java-snappy)
1262 (version "1.0.3-rc3")
1265 (uri (string-append "https://github.com/xerial/snappy-java/archive/"
1266 "snappy-java-" version ".tar.gz"))
1269 "08hsxlqidiqck0q57fshwyv3ynyxy18vmhrai9fyc8mz17m7gsa3"))))
1271 `(#:jar-name "snappy.jar"
1272 #:source-dir "src/main/java"
1274 (modify-phases %standard-phases
1275 (add-before 'build 'remove-binaries
1277 (delete-file "lib/org/xerial/snappy/OSInfo.class")
1278 (delete-file-recursively "src/main/resources/org/xerial/snappy/native")
1280 (add-before 'build 'build-jni
1282 ;; Rebuild one of the binaries we removed earlier
1283 (invoke "javac" "src/main/java/org/xerial/snappy/OSInfo.java"
1285 ;; Link to the dynamic snappy, not the static ones
1286 (substitute* "Makefile.common"
1287 (("-shared") "-shared -lsnappy"))
1288 (substitute* "Makefile"
1289 ;; Don't download the sources here.
1290 (("\\$\\(SNAPPY_UNPACKED\\) ") "")
1291 ((": \\$\\(SNAPPY_UNPACKED\\) ") ":")
1292 ;; What we actually want to build
1294 "SNAPPY_OBJ:=$(addprefix $(SNAPPY_OUT)/, SnappyNative.o)\n")
1295 ;; Since we removed the directory structure in "native" during
1296 ;; the previous phase, we need to recreate it.
1297 (("NAME\\): \\$\\(SNAPPY_OBJ\\)")
1298 "NAME): $(SNAPPY_OBJ)\n\t@mkdir -p $(@D)"))
1299 ;; Finally we can run the Makefile to build the dynamic library.
1300 (invoke "make" "native")))
1301 ;; Once we have built the shared library, we need to place it in the
1302 ;; "build" directory so it can be added to the jar file.
1303 (add-after 'build-jni 'copy-jni
1305 (copy-recursively "src/main/resources/org/xerial/snappy/native"
1306 "build/classes/org/xerial/snappy/native")
1308 (add-before 'check 'fix-tests
1310 (mkdir-p "src/test/resources/org/xerial/snappy/")
1311 (copy-recursively "src/test/java/org/xerial/snappy/testdata"
1312 "src/test/resources/org/xerial/snappy/testdata")
1313 (install-file "src/test/java/org/xerial/snappy/alice29.txt"
1314 "src/test/resources/org/xerial/snappy/")
1317 (define-public java-iq80-snappy
1319 (name "java-iq80-snappy")
1323 (uri (string-append "https://github.com/dain/snappy/archive/snappy-"
1327 "0rb3zhci7w9wzd65lfnk7p3ip0n6gb58a9qpx8n7r0231gahyamf"))))
1328 (build-system ant-build-system)
1330 `(#:jar-name "iq80-snappy.jar"
1331 #:source-dir "src/main/java"
1332 #:test-dir "src/test"
1335 (modify-phases %standard-phases
1338 (define (test class)
1339 (invoke "java" "-cp" (string-append (getenv "CLASSPATH")
1341 ":build/test-classes")
1342 "-Dtest.resources.dir=src/test/resources"
1343 "org.testng.TestNG" "-testclass"
1345 (invoke "ant" "compile-tests")
1346 (test "org.iq80.snappy.SnappyFramedStreamTest")
1347 (test "org.iq80.snappy.SnappyStreamTest")))
1348 (add-before 'build 'remove-hadoop-dependency
1350 ;; We don't have hadoop
1351 (delete-file "src/main/java/org/iq80/snappy/HadoopSnappyCodec.java")
1352 (delete-file "src/test/java/org/iq80/snappy/TestHadoopSnappyCodec.java")
1354 (home-page "https://github.com/dain/snappy")
1356 `(("guava" ,java-guava)
1357 ("java-snappy" ,java-snappy)
1358 ("hamcrest" ,java-hamcrest-core)
1359 ("testng" ,java-testng)))
1360 (synopsis "Java port of the Snappy (de)compressor")
1362 "Iq80-snappy is a port of the Snappy compressor and decompressor rewritten
1363 in pure Java. This compression code produces a byte-for-byte exact copy of the
1364 output created by the original C++ code, and is extremely fast.")
1365 (license license:asl2.0)))
1367 (define-public java-jbzip2
1369 (name "java-jbzip2")
1373 (uri (string-append "https://storage.googleapis.com/"
1374 "google-code-archive-source/v2/"
1375 "code.google.com/jbzip2/"
1376 "source-archive.zip"))
1377 (file-name (string-append name "-" version ".zip"))
1380 "0ncmhlqmrfmj96nqf6p77b9ws35lcfsvpfxzwxi2asissc83z1l3"))))
1381 (build-system ant-build-system)
1384 ("java-junit" ,java-junit)))
1386 `(#:tests? #f ; no tests
1387 #:jar-name "jbzip2.jar"
1388 #:source-dir "tags/release-0.9.1/src"
1390 (modify-phases %standard-phases
1391 (add-after 'unpack 'fix-encoding-problems
1393 ;; Some of the files we're patching are
1394 ;; ISO-8859-1-encoded, so choose it as the default
1395 ;; encoding so the byte encoding is preserved.
1396 (with-fluids ((%default-port-encoding #f))
1397 (substitute* "tags/release-0.9.1/src/org/itadaki/bzip2/HuffmanAllocator.java"
1398 (("Milidi.") "Milidiu")))
1400 (home-page "https://code.google.com/archive/p/jbzip2/")
1401 (synopsis "Java bzip2 compression/decompression library")
1402 (description "Jbzip2 is a Java bzip2 compression/decompression library.
1403 It can be used as a replacement for the Apache @code{CBZip2InputStream} /
1404 @code{CBZip2OutputStream} classes.")
1405 (license license:expat)))
1407 (define-public p7zip
1413 (uri (string-append "mirror://sourceforge/" name "/" name "/"
1414 version "/" name "_" version
1415 "_src_all.tar.bz2"))
1418 "07rlwbbgszq8i7m8jh3x6j2w2hc9a72dc7fmqawnqkwlwb00mcjy"))
1419 (modules '((guix build utils)))
1422 ;; Remove non-free source files
1423 (for-each delete-file
1425 (find-files "CPP/7zip/Compress" "Rar.*")
1426 (find-files "CPP/7zip/Crypto" "Rar.*")
1427 (find-files "DOC/unRarLicense.txt")
1428 (find-files "Utils/file_Codecs_Rar_so.py")))
1429 (delete-file-recursively "CPP/7zip/Archive/Rar")
1430 (delete-file-recursively "CPP/7zip/Compress/Rar")
1432 (patches (search-patches "p7zip-CVE-2016-9296.patch"
1433 "p7zip-CVE-2017-17969.patch"
1434 "p7zip-remove-unused-code.patch"))))
1435 (build-system gnu-build-system)
1438 (list (string-append "DEST_HOME=" (assoc-ref %outputs "out")) "all3")
1440 (modify-phases %standard-phases
1442 (lambda* (#:key system outputs #:allow-other-keys)
1444 (let ((system ,(or (%current-target-system)
1445 (%current-system))))
1447 ((string-prefix? "x86_64" system)
1448 "makefile.linux_amd64_asm")
1449 ((string-prefix? "i686" system)
1450 "makefile.linux_x86_asm_gcc_4.X")
1452 "makefile.linux_any_cpu_gcc_4.X")))
1453 "makefile.machine")))
1456 (invoke "make" "test")
1457 (invoke "make" "test_7z")
1458 (invoke "make" "test_7zr"))))))
1460 (let ((system (or (%current-target-system)
1461 (%current-system))))
1462 `(,@(cond ((string-prefix? "x86_64" system)
1464 ((string-prefix? "i686" system)
1467 (home-page "http://p7zip.sourceforge.net/")
1468 (synopsis "Command-line file archiver with high compression ratio")
1469 (description "p7zip is a command-line port of 7-Zip, a file archiver that
1470 handles the 7z format which features very high compression ratios.")
1471 (license (list license:lgpl2.1+
1473 license:public-domain))))
1475 (define-public gzstream
1482 ;; No versioned URL, but last release was in 2003.
1483 "http://www.cs.unc.edu/Research/compgeom/gzstream/gzstream.tgz")
1484 (file-name (string-append name "-" version ".tgz"))
1487 "00y19pqjsdj5zcrx4p9j56pl73vayfwnb7y2hvp423nx0cwv5b4r"))
1488 (modules '((guix build utils)))
1490 ;; Remove pre-compiled object.
1492 (delete-file "gzstream.o")
1494 (build-system gnu-build-system)
1496 `(#:test-target "test"
1498 (modify-phases %standard-phases
1501 (lambda* (#:key outputs #:allow-other-keys)
1502 (let* ((out (assoc-ref outputs "out"))
1503 (lib (string-append out "/lib"))
1504 (include (string-append out "/include")))
1505 (install-file "libgzstream.a" lib)
1506 (install-file "gzstream.h" include)
1508 (propagated-inputs `(("zlib" ,zlib)))
1509 (home-page "http://www.cs.unc.edu/Research/compgeom/gzstream/")
1510 (synopsis "Compressed C++ iostream")
1511 (description "gzstream is a small library for providing zlib
1512 functionality in a C++ iostream.")
1513 (license license:lgpl2.1+)))
1521 (method url-fetch/zipbomb)
1522 (uri (string-append "http://mattmahoney.net/dc/zpaq"
1523 (string-delete #\. version) ".zip"))
1526 "066l94yyladlfzri877nh2dhkvspagjn3m5bmv725fmhkr9c4pp8"))
1527 (modules '((guix build utils)))
1529 ;; Delete irrelevant pre-compiled binaries.
1531 (for-each delete-file (find-files "." "\\.exe$"))
1533 (build-system gnu-build-system)
1536 (modify-phases %standard-phases
1537 (delete 'configure)) ; no ‘configure’ script
1540 (string-append "CPPFLAGS=-Dunix"
1541 ,(match (or (%current-target-system)
1546 ;; These should be safe, lowest-common-denominator instruction sets,
1547 ;; allowing for some optimisation while remaining reproducible.
1548 (string-append "CXXFLAGS=-O3 -DNDEBUG"
1549 ,(match (or (%current-target-system)
1551 ("x86_64-linux" " -march=nocona -mtune=generic")
1552 ("i686-linux" " -march=i686 -mtune=generic")
1553 ("armhf-linux" " -mtune=generic-armv7-a")
1555 (string-append "PREFIX="
1556 (assoc-ref %outputs "out")))))
1558 `(("perl" ,perl))) ; for pod2man
1559 (home-page "http://mattmahoney.net/dc/zpaq.html")
1560 (synopsis "Incremental journaling archiver")
1561 (description "ZPAQ is a command-line archiver for realistic situations with
1562 many duplicate and already compressed files. It backs up only those files
1563 modified since the last update. All previous versions remain untouched and can
1564 be independently recovered. Identical files are only stored once (known as
1565 @dfn{de-duplication}). Archives can also be encrypted.
1567 ZPAQ is intended to back up user data, not entire operating systems. It ignores
1568 owner and group IDs, ACLs, extended attributes, or special file types like
1569 devices, sockets, or named pipes. It does not follow or restore symbolic links
1570 or junctions, and always follows hard links.")
1571 (license (list license:public-domain
1572 ;; libzpaq.cpp contains a mix of public-domain and
1573 ;; expat-licenced (or ‘MIT’) code.
1576 (define-public unshield
1581 (origin (method url-fetch)
1582 (uri (string-append "http://github.com/twogood/unshield/archive/"
1584 (file-name (string-append name "-" version ".tar.gz"))
1587 "0x7ps644yp5dka2zhb8w0ifqmw3d255jafpzfwv8xbcpgq6fmm2x"))))
1588 (build-system cmake-build-system)
1591 ("openssl" ,openssl)
1592 ;; test data that is otherwise downloaded with curl
1593 ("unshield-avigomanager11b22.zip"
1596 (uri (string-append "https://www.dropbox.com/s/8r4b6752swe3nhu/"
1597 "unshield-avigomanager11b22.zip?dl=1"))
1599 (base32 "0fwq7lih04if68wpwpsk5wjqyvh32db76a41sq6gbx4dn1lc3ddn"))
1600 (file-name "unshield-avigomanager11b22.zip")))
1601 ("unshield-the-feeble-files-spanish.zip"
1604 (uri (string-append "https://www.dropbox.com/s/1ng0z9kfxc7eb1e/"
1605 "unshield-the-feeble-files-spanish.zip?dl=1"))
1607 (base32 "1k5cw6vnpja8yjlnhx5124xrw9i8s1l539hfdqqrqz3l5gn0bnyd"))
1608 (file-name "unshield-the-feeble-files-spanish.zip")))))
1610 `(("unzip" ,unzip)))
1612 `(#:out-of-source? #f
1614 (modify-phases %standard-phases
1615 (add-before 'check 'pre-check
1616 (lambda* (#:key inputs #:allow-other-keys)
1617 (for-each (lambda (i)
1618 (copy-file (assoc-ref inputs i)
1619 (string-append "test/v0/" i)))
1620 '("unshield-avigomanager11b22.zip"
1621 "unshield-the-feeble-files-spanish.zip"))
1622 (substitute* (find-files "test/" "/*\\.sh")
1623 ;; Tests expect the unshield binary in a specific
1625 (("/var/tmp/unshield/bin/unshield")
1626 (string-append (getcwd) "/src/unshield"))
1627 ;; We no longer need to download the data.
1629 (("curl -(|f)sSL -o test.zip .*") ""))
1630 (substitute* "test/v0/avigomanager.sh"
1632 (string-append (getcwd)
1633 "/test/v0/unshield-avigomanager11b22.zip")))
1634 (substitute* "test/v0/the-feeble-files-spanish.sh"
1636 (string-append (getcwd)
1637 "/test/v0/unshield-the-feeble-files-spanish.zip")))
1641 (invoke "./run-tests.sh"))))))
1642 (home-page "https://github.com/twogood/unshield")
1643 (synopsis "Extract CAB files from InstallShield installers")
1645 "@command{unshield} is a tool and library for extracting @file{.cab}
1646 archives from InstallShield installers.")
1647 (license license:expat)))
1655 (uri (string-append "https://github.com/facebook/zstd/archive/v"
1657 (file-name (string-append name "-" version ".tar.gz"))
1660 "1a85sqk4z5b2jfp7fqkr38ibql8mdzca32lf4i3bssyjimp1pr4j"))))
1661 (build-system gnu-build-system)
1664 (modify-phases %standard-phases
1665 (delete 'configure)) ; no configure script
1668 (string-append "PREFIX=" (assoc-ref %outputs "out"))
1669 ;; Skip auto-detection of, and creating a dependency on, the build
1670 ;; environment's ‘xz’ for what amounts to a dubious feature anyway.
1672 ;; Not currently detected, but be explicit & avoid surprises later.
1675 (home-page "http://zstd.net/")
1676 (synopsis "Zstandard real-time compression algorithm")
1677 (description "Zstandard (@command{zstd}) is a lossless compression algorithm
1678 that combines very fast operation with a compression ratio comparable to that of
1679 zlib. In most scenarios, both compression and decompression can be performed in
1680 ‘real time’. The compressor can be configured to provide the most suitable
1681 trade-off between compression ratio and speed, without affecting decompression
1683 (license (list license:bsd-3 ; the main top-level LICENSE file
1684 license:bsd-2 ; many files explicitly state 2-Clause
1685 license:gpl2 ; the main top-level COPYING file
1686 license:gpl3+ ; tests/gzip/*.sh
1687 license:expat ; lib/dictBuilder/divsufsort.[ch]
1688 license:public-domain ; zlibWrapper/examples/fitblk*
1689 license:zlib)))) ; zlibWrapper/{gz*.c,gzguts.h}
1691 (define-public pzstd
1694 (version (package-version zstd))
1695 (source (package-source zstd))
1696 (build-system gnu-build-system)
1698 `(("googletest" ,googletest)))
1701 (modify-phases %standard-phases
1702 (add-after 'unpack 'enter-subdirectory
1703 (lambda _ (chdir "contrib/pzstd")))
1704 (delete 'configure) ; no configure script
1705 (add-before 'check 'compile-tests
1706 (lambda* (#:key make-flags #:allow-other-keys)
1707 (apply invoke "make" "tests" make-flags)))
1708 (add-after 'install 'install-documentation
1709 (lambda* (#:key outputs #:allow-other-keys)
1710 (let* ((out (assoc-ref outputs "out"))
1711 (doc (string-append out "/share/doc/" ,name)))
1713 (install-file "README.md" doc)
1717 (string-append "PREFIX=" (assoc-ref %outputs "out")))))
1718 (home-page (package-home-page zstd))
1719 (synopsis "Threaded implementation of the Zstandard compression algorithm")
1720 (description "Parallel Zstandard (PZstandard or @command{pzstd}) is a
1721 multi-threaded implementation of the @uref{http://zstd.net/, Zstandard
1722 compression algorithm}. It is fully compatible with the original Zstandard file
1723 format and command-line interface, and can be used as a drop-in replacement.
1725 Compression is distributed over multiple processor cores to improve performance,
1726 as is the decompression of data compressed in this manner. Data compressed by
1727 other implementations will only be decompressed by two threads: one performing
1728 the actual decompression, the other input and output.")
1729 (license (package-license zstd))))
1738 (uri (string-append "mirror://sourceforge/infozip"
1739 "/Zip%203.x%20%28latest%29/3.0/zip30.tar.gz"))
1742 "0sb3h3067pzf3a7mlxn1hikpcjrsvycjcnj9hl9b1c3ykcgvps7h"))))
1743 (build-system gnu-build-system)
1744 (inputs `(("bzip2" ,bzip2)))
1746 `(#:tests? #f ; no test target
1747 #:make-flags (let ((out (assoc-ref %outputs "out")))
1748 (list "-f" "unix/Makefile"
1749 (string-append "prefix=" out)
1750 (string-append "MANDIR=" out "/share/man/man1")))
1752 (modify-phases %standard-phases
1754 (lambda* (#:key (make-flags '()) #:allow-other-keys)
1755 (apply invoke "make" "generic_gcc" make-flags)))
1756 (delete 'configure))))
1757 (home-page "http://www.info-zip.org/Zip.html")
1758 (synopsis "Compression and file packing utility")
1760 "Zip is a compression and file packaging/archive utility. Zip is useful
1761 for packaging a set of files for distribution, for archiving files, and for
1762 saving disk space by temporarily compressing unused files or directories.
1763 Zip puts one or more compressed files into a single ZIP archive, along with
1764 information about the files (name, path, date, time of last modification,
1765 protection, and check information to verify file integrity). An entire
1766 directory structure can be packed into a ZIP archive with a single command.
1768 Zip has one compression method (deflation) and can also store files without
1769 compression. Zip automatically chooses the better of the two for each file.
1770 Compression ratios of 2:1 to 3:1 are common for text files.")
1771 (license (license:non-copyleft "file://LICENSE"
1772 "See LICENSE in the distribution."))))
1774 (define-public unzip
1775 (package (inherit zip)
1781 (uri (string-append "mirror://sourceforge/infozip"
1782 "/UnZip%206.x%20%28latest%29/UnZip%206.0/unzip60.tar.gz"))
1785 "0dxx11knh3nk95p2gg2ak777dd11pr7jx5das2g49l262scrcv83"))
1786 (patches (search-patches "unzip-CVE-2014-8139.patch"
1787 "unzip-CVE-2014-8140.patch"
1788 "unzip-CVE-2014-8141.patch"
1789 "unzip-CVE-2014-9636.patch"
1790 "unzip-CVE-2015-7696.patch"
1791 "unzip-CVE-2015-7697.patch"
1792 "unzip-allow-greater-hostver-values.patch"
1793 "unzip-initialize-symlink-flag.patch"
1794 "unzip-remove-build-date.patch"
1795 "unzip-attribs-overflow.patch"
1796 "unzip-overflow-on-invalid-input.patch"
1797 "unzip-format-secure.patch"
1798 "unzip-overflow-long-fsize.patch"))))
1799 (build-system gnu-build-system)
1800 ;; no inputs; bzip2 is not supported, since not compiled with BZ_NO_STDIO
1802 `(#:phases (modify-phases %standard-phases
1804 (add-after 'unpack 'fortify
1806 ;; Mitigate CVE-2018-1000035, an exploitable buffer overflow.
1807 ;; This environment variable is recommended in 'unix/Makefile'
1808 ;; for passing flags to the C compiler.
1809 (setenv "LOCAL_UNZIP" "-D_FORTIFY_SOURCE=1")
1812 (lambda* (#:key make-flags #:allow-other-keys)
1813 (apply invoke "make"
1814 `("-j" ,(number->string
1815 (parallel-job-count))
1818 #:make-flags (list "-f" "unix/Makefile"
1819 (string-append "prefix=" %output)
1820 (string-append "MANDIR=" %output "/share/man/man1"))))
1821 (home-page "http://www.info-zip.org/UnZip.html")
1822 (synopsis "Decompression and file extraction utility")
1824 "UnZip is an extraction utility for archives compressed in .zip format,
1825 also called \"zipfiles\".
1827 UnZip lists, tests, or extracts files from a .zip archive. The default
1828 behaviour (with no options) is to extract into the current directory, and
1829 subdirectories below it, all files from the specified zipfile. UnZip
1830 recreates the stored directory structure by default.")
1831 (license (license:non-copyleft "file://LICENSE"
1832 "See LICENSE in the distribution."))))
1834 (define-public zziplib
1838 (home-page "https://github.com/gdraheim/zziplib")
1842 (uri (string-append home-page "/archive/v" version ".tar.gz"))
1845 "0i052a7shww0fzsxrdp3rd7g4mbzx7324a8ysbc0br7frpblcql4"))))
1846 (build-system gnu-build-system)
1849 (native-inputs `(("perl" ,perl) ; for the documentation
1850 ("pkg-config" ,pkg-config)
1851 ;; for the documentation; Python 3 not supported,
1852 ;; http://forums.gentoo.org/viewtopic-t-863161-start-0.html
1853 ("python" ,python-2)
1854 ("zip" ,zip))) ; to create test files
1855 (synopsis "Library for accessing zip files")
1857 "ZZipLib is a library based on zlib for accessing zip files.")
1858 ;; zziplib is dual licensed under LGPL2.0+ and MPL1.1. Some example source
1859 ;; files carry the Zlib license; see "docs/copying.html" for details.
1860 (license (list license:lgpl2.0+ license:mpl1.1))))
1862 (define-public perl-archive-zip
1864 (name "perl-archive-zip")
1870 "mirror://cpan/authors/id/P/PH/PHRED/Archive-Zip-"
1874 "02y2ylq83hy9kgj57sc0239x65br9sm98c0chsm61s08yc2mpiza"))))
1875 (build-system perl-build-system)
1878 `(("perl-test-mockmodule" ,perl-test-mockmodule)))
1879 (synopsis "Provides an interface to Zip archive files")
1880 (description "The @code{Archive::Zip} module allows a Perl program to
1881 create, manipulate, read, and write Zip archive files.")
1882 (home-page "http://search.cpan.org/dist/Archive-Zip/")
1883 (license license:perl-license)))
1885 (define-public libzip
1892 "https://libzip.org/download/" name "-" version ".tar.xz"))
1895 "11g1hvm2bxa2v5plakfzcwyk5hb5fz4kgrkp38l0xhnv21888xv2"))))
1900 (build-system gnu-build-system)
1901 (home-page "https://libzip.org")
1902 (synopsis "C library for reading, creating, and modifying zip archives")
1903 (description "Libzip is a C library for reading, creating, and modifying
1904 zip archives. Files can be added from data buffers, files, or compressed data
1905 copied directly from other zip archives. Changes made without closing the
1906 archive can be reverted.")
1907 (license license:bsd-3)))
1909 (define-public atool
1916 (uri (string-append "http://savannah.nongnu.org/download/atool/atool-"
1920 "0fvhzip2v08jgnlfpyj6rapan39xlsl1ksgq4lp8gfsai2ah1xma"))))
1921 (build-system gnu-build-system)
1924 (modify-phases %standard-phases
1925 (add-after 'unpack 'embed-absolute-file-name
1926 (lambda* (#:key inputs #:allow-other-keys)
1927 (substitute* "atool"
1928 (("(^\\$::cfg_path_file.*= )'file'" _ pre)
1929 (string-append pre "'" (assoc-ref inputs "file")
1935 (home-page "https://www.nongnu.org/atool/")
1936 (synopsis "Universal tool to manage file archives of various types")
1937 (description "The main command is @command{aunpack} which extracts files
1938 from an archive. The other commands provided are @command{apack} (to create
1939 archives), @command{als} (to list files in archives), and @command{acat} (to
1940 extract files to standard out). As @command{atool} invokes external programs
1941 to handle the archives, not all commands may be supported for a certain type
1943 (license license:gpl2+)))
1945 (define-public perl-archive-extract
1947 (name "perl-archive-extract")
1952 (uri (string-append "mirror://cpan/authors/id/B/BI/BINGOS/Archive-Extract-"
1956 "1x15j1q6w6z8hqyqgap0lz4qbq2174wfhksy1fdd653ccbaw5jr5"))))
1957 (build-system perl-build-system)
1958 (home-page "http://search.cpan.org/dist/Archive-Extract/")
1959 (synopsis "Generic archive extracting mechanism")
1960 (description "It allows you to extract any archive file of the type .tar,
1961 .tar.gz, .gz, .Z, tar.bz2, .tbz, .bz2, .zip, .xz,, .txz, .tar.xz or .lzma
1962 without having to worry how it does so, or use different interfaces for each
1963 type by using either Perl modules, or command-line tools on your system.")
1964 (license license:perl-license)))
1966 (define-public java-tukaani-xz
1968 (name "java-tukaani-xz")
1972 (uri (string-append "https://tukaani.org/xz/xz-java-" version ".zip"))
1975 "1z3p1ri1gvl07inxn0agx44ck8n7wrzfmvkz8nbq3njn8r9wba8x"))))
1976 (build-system ant-build-system)
1978 `(#:tests? #f; no tests
1980 (modify-phases %standard-phases
1981 (add-after 'unpack 'chdir
1983 ;; Our build system enters the first directory in the archive, but
1984 ;; the package is not contained in a subdirectory
1987 (lambda* (#:key outputs #:allow-other-keys)
1988 ;; Do we want to install *Demo.jar?
1989 (install-file "build/jar/xz.jar"
1991 (assoc-ref outputs "out")
1992 "/share/java/xz.jar")))))))
1994 `(("unzip" ,unzip)))
1995 (home-page "https://tukaani.org")
1996 (synopsis "XZ in Java")
1997 (description "Tukaani-xz is an implementation of xz compression/decompression
1998 algorithms in Java.")
1999 (license license:public-domain)))
2001 (define-public lunzip
2008 (uri (string-append "mirror://savannah/lzip/"
2009 name "/" name "-" version ".tar.gz"))
2011 (base32 "1iw59br6nsxs7l1p875h8w3vxwr04xfhg5zyal64crvamhxkj5kl"))))
2012 (build-system gnu-build-system)
2016 (home-page "https://www.nongnu.org/lzip/lunzip.html")
2017 (synopsis "Small, stand-alone lzip decompressor")
2019 "Lunzip is a decompressor for files in the lzip compression format (.lz),
2020 written as a single small C tool with no dependencies. This makes it
2021 well-suited to embedded and other systems without a C++ compiler, or for use in
2022 applications such as software installers that need only to decompress files,
2024 Lunzip is intended to be fully compatible with the regular lzip package.")
2025 (license (list license:bsd-2 ; carg_parser.[ch]
2026 license:gpl2+)))) ; everything else
2028 (define-public clzip
2035 (uri (string-append "mirror://savannah/lzip/"
2036 name "/" name "-" version ".tar.gz"))
2038 (base32 "03xcmhl3dya4jrwmsqh09ikimpb36fr3vkh2bwfzz1sbcns0cdg3"))))
2039 (build-system gnu-build-system)
2043 (home-page "https://www.nongnu.org/lzip/clzip.html")
2044 (synopsis "Small, stand-alone lzip compressor and decompressor")
2046 "Clzip is a compressor and decompressor for files in the lzip compression
2047 format (.lz), written as a single small C tool with no dependencies. This makes
2048 it well-suited to embedded and other systems without a C++ compiler, or for use
2049 in other applications like package managers.
2050 Clzip is intended to be fully compatible with the regular lzip package.")
2051 (license (list license:bsd-2 ; carg_parser.[ch], lzd in clzip.texi
2054 (define-public lzlib
2061 (uri (string-append "mirror://savannah/lzip/"
2062 name "/" name "-" version ".tar.gz"))
2064 (base32 "0hqhnj2lzqacdbmmnpy91lsm1rd9zlngs1q6s9pyahsv1a0bfshx"))))
2065 (build-system gnu-build-system)
2066 ;; The included minilzip binary is only ~16 smaller than the ‘real’ lzip.
2067 ;; It's used during the test suite, but don't be tempted to install it.
2071 "--enable-shared"))) ; only static (.a) is built by default
2072 (home-page "https://www.nongnu.org/lzip/lzlib.html")
2073 (synopsis "Lzip data compression C library")
2075 "Lzlib is a C library for in-memory LZMA compression and decompression in
2076 the lzip format. It supports integrity checking of the decompressed data, and
2077 all functions are thread-safe. The library should never crash, even in case of
2079 (license (list license:bsd-2 ; the library itself
2080 license:gpl2+)))) ; main.c (i.e. minilzip used by tests)
2082 (define-public plzip
2089 (uri (string-append "mirror://savannah/lzip/"
2090 name "/" name "-" version ".tar.gz"))
2092 (base32 "1dzjp9r7krwpsn224bhcqbzd5aj5b4556sdi9yzl2bzbk3fjrqlm"))))
2093 (build-system gnu-build-system)
2095 `(("lzlib" ,lzlib)))
2096 (home-page "https://www.nongnu.org/lzip/plzip.html")
2097 (synopsis "Parallel lossless data compressor for the lzip format")
2099 "Plzip is a massively parallel (multi-threaded) lossless data compressor
2100 and decompressor that uses the lzip file format (.lz). Files produced by plzip
2101 are fully compatible with lzip and can be rescued with lziprecover.
2102 On multiprocessor machines, plzip can compress and decompress large files much
2103 faster than lzip, at the cost of a slightly reduced compression ratio (0.4% to
2104 2%). The number of usable threads is limited by file size: on files of only a
2105 few MiB, plzip is no faster than lzip.
2106 Files that were compressed with regular lzip will also not be decompressed
2107 faster by plzip, unless the @code{-b} option was used: lzip usually produces
2108 single-member files which can't be decompressed in parallel.")
2109 (license (list license:bsd-2 ; arg_parser.{cc,h}
2110 license:gpl2+)))) ; everything else
2112 (define-public innoextract
2114 (name "innoextract")
2119 (uri (string-append "https://github.com/dscharrer/innoextract/archive/"
2123 "0khwi9f0q0h6xfbixrrc1rfpgj0b7ajwilq7yhmxnn5lpc807f6x"))
2124 (file-name (string-append name "-" version ".tar.gz"))))
2125 (build-system cmake-build-system)
2127 `(#:tests? #f)) ;; No tests available.
2128 (inputs `(("boost" ,boost)
2129 ("libiconv" ,libiconv)
2131 (native-inputs `(("pkg-config" ,pkg-config)))
2132 (home-page "https://constexpr.org/innoextract/")
2133 (synopsis "Tool for extracting Inno Setup installers")
2134 (description "innoextract allows extracting Inno Setup installers under
2135 non-Windows systems without running the actual installer using wine.")
2136 (license license:zlib)))
2138 (define-public google-brotli
2140 (name "google-brotli")
2144 (uri (string-append "https://github.com/google/brotli/archive/v"
2148 "1hrpmz162k4x3xm6vmbpm443jlfr1kp536p8962y2dncy7gs6s12"))))
2149 (build-system cmake-build-system)
2152 (modify-phases %standard-phases
2153 (add-after 'install 'rename-static-libraries
2154 ;; The build tools put a 'static' suffix on the static libraries, but
2155 ;; other applications don't know how to find these.
2156 (lambda* (#:key outputs #:allow-other-keys)
2157 (let ((lib (string-append (assoc-ref %outputs "out") "/lib/")))
2158 (rename-file (string-append lib "libbrotlicommon-static.a")
2159 (string-append lib "libbrotlicommon.a"))
2160 (rename-file (string-append lib "libbrotlidec-static.a")
2161 (string-append lib "libbrotlidec.a"))
2162 (rename-file (string-append lib "libbrotlienc-static.a")
2163 (string-append lib "libbrotlienc.a"))
2166 (list ;; Defaults to "lib64" on 64-bit archs.
2167 (string-append "-DCMAKE_INSTALL_LIBDIR="
2168 (assoc-ref %outputs "out") "/lib"))))
2169 (home-page "https://github.com/google/brotli")
2170 (synopsis "General-purpose lossless compression")
2171 (description "This package provides the reference implementation of Brotli,
2172 a generic-purpose lossless compression algorithm that compresses data using a
2173 combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd
2174 order context modeling, with a compression ratio comparable to the best
2175 currently available general-purpose compression methods. It is similar in speed
2176 with @code{deflate} but offers more dense compression.
2178 The specification of the Brotli Compressed Data Format is defined in RFC 7932.")
2179 (license license:expat)))
2187 (uri (string-append "http://www.oberhumer.com/opensource/"
2188 name "/download/" name "-" version ".tar.gz"))
2191 "0j036lkwsxvm15gr29n8wn07cqq79dswjs9k54939ms5zngjjrdq"))))
2192 (build-system gnu-build-system)
2193 (home-page "http://www.oberhumer.com/opensource/ucl/")
2194 (synopsis "Portable lossless data compression library")
2195 (description "UCL implements a number of compression algorithms that
2196 achieve an excellent compression ratio while allowing fast decompression.
2197 Decompression requires no additional memory.
2199 Compared to LZO, the UCL algorithms achieve a better compression ratio but
2200 decompression is a little bit slower.")
2201 (license license:gpl2+)))
2209 (uri (string-append "https://github.com/upx/upx/releases/download/v"
2210 version "/" name "-" version "-src.tar.xz"))
2213 "08anybdliqsbsl6x835iwzljahnm9i7v26icdjkcv33xmk6p5vw1"))
2214 (patches (search-patches "upx-fix-CVE-2017-15056.patch"))))
2215 (build-system gnu-build-system)
2216 (native-inputs `(("perl" ,perl)
2218 (inputs `(("zlib" ,zlib)))
2222 ;; CHECK_WHITESPACE does not seem to work.
2223 ;; See https://git.archlinux.org/svntogit/community.git/tree/trunk/PKGBUILD?h=packages/upx.
2224 "CHECK_WHITESPACE=true")
2226 (modify-phases %standard-phases
2230 (add-before 'build 'patch-exec-bin-sh
2232 (substitute* (find-files "Makefile")
2233 (("/bin/sh") (which "sh")))
2234 (substitute* "src/Makefile"
2235 (("/bin/sh") (which "sh")))
2237 (add-after 'build 'install-upx
2238 (lambda* (#:key outputs #:allow-other-keys)
2239 (let* ((out (assoc-ref outputs "out"))
2240 (bin (string-append out "/bin")))
2242 (copy-file "src/upx.out" (string-append bin "/upx")))
2245 (home-page "https://upx.github.io/")
2246 ;; CVE-2017-16869 is about Mach-O files which is not of a big concern for Guix.
2247 ;; See https://github.com/upx/upx/issues/146 and
2248 ;; https://nvd.nist.gov/vuln/detail?vulnId=CVE-2017-16869.
2249 ;; The issue will be fixed after version 3.94.
2250 (properties `((lint-hidden-cve . ("CVE-2017-16869"))))
2251 (synopsis "Compression tool for executables")
2253 "The Ultimate Packer for eXecutables (UPX) is an executable file
2254 compressor. UPX typically reduces the file size of programs and shared
2255 libraries by around 50%--70%, thus reducing disk space, network load times,
2256 download times, and other distribution and storage costs.")
2257 (license license:gpl2+)))