1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2012, 2013, 2014, 2015, 2017, 2019, 2020 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, 2020 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, 2018, 2019, 2020 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, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
14 ;;; Copyright © 2016 David Craven <david@craven.ch>
15 ;;; Copyright © 2016, 2019, 2020 Kei Kebreau <kkebreau@posteo.net>
16 ;;; Copyright © 2016, 2018, 2019, 2020 Marius Bakke <mbakke@fastmail.com>
17 ;;; Copyright © 2017 Nikita <nikita@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, 2019 Pierre Neidhardt <mail@ambrevar.xyz>
26 ;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr>
27 ;;; Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
28 ;;; Copyright © 2020 Björn Höfling <bjoern.hoefling@bjoernhoefling.de>
29 ;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
30 ;;; Copyright © 2020 Lars-Dominik Braun <lars@6xq.net>
31 ;;; Copyright © 2020 Guillaume Le Vaillant <glv@posteo.net>
33 ;;; This file is part of GNU Guix.
35 ;;; GNU Guix is free software; you can redistribute it and/or modify it
36 ;;; under the terms of the GNU General Public License as published by
37 ;;; the Free Software Foundation; either version 3 of the License, or (at
38 ;;; your option) any later version.
40 ;;; GNU Guix is distributed in the hope that it will be useful, but
41 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
42 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
43 ;;; GNU General Public License for more details.
45 ;;; You should have received a copy of the GNU General Public License
46 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
48 (define-module (gnu packages compression)
49 #:use-module ((guix licenses) #:prefix license:)
50 #:use-module (guix utils)
51 #:use-module (guix packages)
52 #:use-module (guix download)
53 #:use-module (guix git-download)
54 #:use-module (guix build-system cmake)
55 #:use-module (guix build-system glib-or-gtk)
56 #:use-module (guix build-system gnu)
57 #:use-module (guix build-system go)
58 #:use-module (guix build-system python)
59 #:use-module (guix build-system trivial)
60 #:use-module (gnu packages)
61 #:use-module (gnu packages assembly)
62 #:use-module (gnu packages autotools)
63 #:use-module (gnu packages backup)
64 #:use-module (gnu packages base)
65 #:use-module (gnu packages boost)
66 #:use-module (gnu packages check)
67 #:use-module (gnu packages curl)
68 #:use-module (gnu packages documentation)
69 #:use-module (gnu packages file)
70 #:use-module (gnu packages gettext)
71 #:use-module (gnu packages glib)
72 #:use-module (gnu packages gnome)
73 #:use-module (gnu packages gtk)
74 #:use-module (gnu packages maths)
75 #:use-module (gnu packages perl)
76 #:use-module (gnu packages pkg-config)
77 #:use-module (gnu packages python)
78 #:use-module (gnu packages qt)
79 #:use-module (gnu packages tls)
80 #:use-module (gnu packages valgrind)
81 #:use-module (gnu packages xml)
82 #:use-module (ice-9 match)
83 #:use-module ((srfi srfi-1) #:select (last)))
92 (uri (list (string-append "http://zlib.net/zlib-"
94 (string-append "mirror://sourceforge/libpng/zlib/"
95 version "/zlib-" version ".tar.gz")))
98 "18dighcs333gsvajvvgqp8l4cx7h1x7yx9gd5xacnk80spyykrf3"))))
99 (build-system gnu-build-system)
100 (outputs '("out" "static"))
103 (modify-phases %standard-phases
105 (lambda* (#:key outputs #:allow-other-keys)
106 ;; Zlib's home-made `configure' fails when passed
107 ;; extra flags like `--enable-fast-install', so we need to
108 ;; invoke it with just what it understand.
109 (let ((out (assoc-ref outputs "out")))
110 ;; 'configure' doesn't understand '--host'.
111 ,@(if (%current-target-system)
112 `((setenv "CHOST" ,(%current-target-system)))
114 (invoke "./configure"
115 (string-append "--prefix=" out)))))
116 (add-after 'install 'move-static-library
117 (lambda* (#:key outputs #:allow-other-keys)
118 (let ((out (assoc-ref outputs "out"))
119 (static (assoc-ref outputs "static")))
120 (with-directory-excursion (string-append out "/lib")
121 (install-file "libz.a" (string-append static "/lib"))
122 (delete-file "libz.a")
124 (home-page "https://zlib.net/")
125 (synopsis "Compression library")
127 "zlib is designed to be a free, general-purpose, legally unencumbered --
128 that is, not covered by any patents -- lossless data-compression library for
129 use on virtually any computer hardware and operating system. The zlib data
130 format is itself portable across platforms. Unlike the LZW compression method
131 used in Unix compress(1) and in the GIF image format, the compression method
132 currently used in zlib essentially never expands the data. (LZW can double or
133 triple the file size in extreme cases.) zlib's memory footprint is also
134 independent of the input data and can be reduced, if necessary, at some cost
136 (license license:zlib)))
138 (define-public minizip
141 (version (package-version zlib))
142 (source (package-source zlib))
143 (build-system gnu-build-system)
146 (modify-phases %standard-phases
147 (add-after 'unpack 'enter-source
148 (lambda _ (chdir "contrib/minizip") #t))
149 (add-after 'install 'remove-crypt-h
150 (lambda* (#:key outputs #:allow-other-keys)
151 ;; Remove <minizip/crypt.h> because it interferes with libc's
152 ;; <crypt.h> given that 'minizip.pc' says "-I…/include/minizip".
153 ;; Fedora does the same:
154 ;; <https://src.fedoraproject.org/rpms/zlib/c/4d2785ec3116947872f6f32dc4104e6d36d8a7a4?branch=master>.
155 (let ((out (assoc-ref outputs "out")))
156 (delete-file (string-append out "/include/minizip/crypt.h"))
159 `(("autoconf" ,autoconf)
160 ("automake" ,automake)
161 ("libtool" ,libtool)))
162 (propagated-inputs `(("zlib" ,zlib)))
163 (home-page (package-home-page zlib))
164 (synopsis "Zip Compression library")
166 "Minizip is a minimalistic library that supports compressing,
167 extracting and viewing ZIP archives. This version is extracted from
168 the @code{zlib} source.")
169 (license (package-license zlib))))
171 (define-public fastjar
177 (uri (string-append "mirror://savannah/fastjar/fastjar-"
181 "0iginbz2m15hcsa3x4y7v3mhk54gr1r7m3ghx0pg4n46vv2snmpi"))))
182 (build-system gnu-build-system)
183 (inputs `(("zlib" ,zlib)))
184 (home-page "https://savannah.nongnu.org/projects/fastjar")
185 (synopsis "Replacement for Sun's 'jar' utility")
187 "FastJar is an attempt to create a much faster replacement for Sun's
188 @code{jar} utility. Instead of being written in Java, FastJar is written in C.")
189 (license license:gpl2+)))
191 (define-public libtar
199 "ftp://ftp.feep.net/pub/software/libtar/libtar-"
202 "mirror://debian/pool/main/libt/libtar/libtar_"
203 version ".orig.tar.gz")))
206 "02cihzl77ia0dcz7z2cga2412vyhhs5pa2355q4wpwbyga2lrwjh"))
207 (patches (search-patches "libtar-CVE-2013-4420.patch"))))
208 (build-system gnu-build-system)
209 (arguments `(#:tests? #f)) ; no "check" target
211 `(("autoconf" ,autoconf)
212 ("automake" ,automake)
213 ("libtool" ,libtool)))
216 (synopsis "C library for manipulating POSIX tar files")
218 "libtar is a C library for manipulating POSIX tar files. It handles
219 adding and extracting files to/from a tar archive.")
220 (home-page "https://repo.or.cz/libtar.git")
221 (license license:bsd-3)))
229 (uri (string-append "mirror://gnu/gzip/gzip-"
233 "1h6p374d3j8d4cdfydzls021xa2yby8myc0h8d6m8bc7k6ncq9c4"))))
234 (build-system gnu-build-system)
235 (synopsis "General file (de)compression (using lzw)")
237 ;; FIXME: The test suite wants `less', and optionally Perl.
240 (modify-phases %standard-phases
241 (add-after 'unpack 'patch-for-glibc-2.28
243 ;; Adjust the bundled gnulib to work with glibc 2.28. See e.g.
244 ;; "m4-gnulib-libio.patch". This is a phase rather than patch
245 ;; or snippet to work around <https://bugs.gnu.org/32347>.
246 (substitute* (find-files "lib" "\\.c$")
247 (("#if defined _IO_ftrylockfile")
248 "#if defined _IO_EOF_SEEN"))
249 (substitute* "lib/stdio-impl.h"
250 (("^/\\* BSD stdio derived implementations")
251 (string-append "#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN\n"
252 "# define _IO_IN_BACKUP 0x100\n"
254 "/* BSD stdio derived implementations")))
256 (add-after 'unpack 'use-absolute-name-of-gzip
257 (lambda* (#:key outputs #:allow-other-keys)
258 (substitute* "gunzip.in"
260 (string-append "exec " (assoc-ref outputs "out")
264 "GNU Gzip provides data compression and decompression utilities; the
265 typical extension is \".gz\". Unlike the \"zip\" format, it compresses a single
266 file; as a result, it is often used in conjunction with \"tar\", resulting in
267 \".tar.gz\" or \".tgz\", etc.")
268 (license license:gpl3+)
269 (home-page "https://www.gnu.org/software/gzip/")))
277 (uri (string-append "https://sourceware.org/pub/bzip2/bzip2-"
281 "0s92986cv0p692icqlw1j42y9nld8zd83qwhzbqd61p1dqbh6nmb"))))
282 (build-system gnu-build-system)
284 `(#:modules ((guix build gnu-build-system)
289 (modify-phases %standard-phases
290 (add-after 'set-paths 'hide-input-bzip2
291 (lambda* (#:key inputs #:allow-other-keys)
292 (let ((bzip2 (assoc-ref inputs "bzip2")))
294 ;; Prevent the build system from retaining a reference to
295 ;; BZIP2 from INPUTS.
297 (setenv "LIBRARY_PATH"
298 (string-join (delete (string-append bzip2 "/lib")
299 (string-split (getenv "LIBRARY_PATH")
302 (format #t "environment variable `LIBRARY_PATH' set to `~a'~%"
303 (getenv "LIBRARY_PATH")))
304 (format #t "no bzip2 found, nothing done~%"))
307 (lambda* (#:key target #:allow-other-keys)
308 (when ,(%current-target-system)
309 ;; Cross-compilation: use the cross tools.
310 (substitute* (find-files "." "Makefile")
312 (string-append "CC = " target "-gcc\n"))
314 (string-append "AR = " target "-ar\n"))
316 (string-append "RANLIB = " target "-ranlib\n"))
317 (("^all:(.*)test" _ prerequisites)
318 ;; Remove 'all' -> 'test' dependency.
319 (string-append "all:" prerequisites "\n"))))
321 (add-before 'build 'build-shared-lib
322 (lambda* (#:key inputs #:allow-other-keys)
323 (patch-makefile-SHELL "Makefile-libbz2_so")
324 (invoke "make" "-f" "Makefile-libbz2_so")))
325 (add-after 'install 'install-shared-lib
326 (lambda* (#:key outputs #:allow-other-keys)
327 ;; The Makefile above does not have an 'install' target, nor does
328 ;; it create all the (un)versioned symlinks, so we handle it here.
329 (let* ((out (assoc-ref outputs "out"))
330 (libdir (string-append out "/lib"))
332 ;; Locate the built library (e.g. "libbz2.so.1.0.6").
333 (lib (car (scandir "."
335 (and (string-prefix? soname file)
337 (stat:type (lstat file))))))))
338 (soversion (string-drop lib (+ 1 (string-length soname)))))
339 (install-file lib libdir)
340 (with-directory-excursion libdir
341 ;; Create symlinks libbz2.so.1 -> libbz2.so.1.0, etc.
342 (let loop ((base soname)
343 (numbers (string-split soversion #\.)))
344 (unless (null? numbers)
345 (let ((so-file (string-append base "." (car numbers))))
346 (symlink so-file base)
347 (loop so-file (cdr numbers))))))
349 (add-after 'install-shared-lib 'move-static-lib
350 (lambda* (#:key outputs #:allow-other-keys)
351 (let ((out (assoc-ref outputs "out"))
352 (static (assoc-ref outputs "static")))
353 (with-directory-excursion (string-append out "/lib")
354 (install-file "libbz2.a" (string-append static "/lib"))
355 (delete-file "libbz2.a")
357 (add-after 'install-shared-lib 'patch-scripts
358 (lambda* (#:key outputs inputs #:allow-other-keys)
359 (let* ((out (assoc-ref outputs "out")))
360 (substitute* (string-append out "/bin/bzdiff")
364 #:make-flags (list (string-append "PREFIX="
365 (assoc-ref %outputs "out")))
367 ;; Don't attempt to run the tests when cross-compiling.
368 ,@(if (%current-target-system)
371 (outputs '("out" "static"))
372 (synopsis "High-quality data compression program")
374 "bzip2 is a freely available, patent free (see below), high-quality data
375 compressor. It typically compresses files to within 10% to 15% of the best
376 available techniques (the PPM family of statistical compressors), whilst
377 being around twice as fast at compression and six times faster at
379 (license (license:non-copyleft "file://LICENSE"
380 "See LICENSE in the distribution."))
381 (home-page "https://web.archive.org/web/20180801004107/http://www.bzip.org/")))
383 (define-public lbzip2
384 ;; The last 2.5 release is 4 years behind the newest commit (from 2018) and
385 ;; may create files that can't even be decompressed by newer bzip2 versions.
386 (let ((commit "b6dc48a7b9bfe6b340ed1f6d72133608ad57144b")
390 (version (git-version "2.5" revision commit))
395 (url "https://github.com/kjn/lbzip2")
398 (base32 "140xp00dmjsr6c3dwb4dwf0pzlgf159igri321inbinsjiclkngy"))
399 (file-name (git-file-name name version))))
400 (build-system gnu-build-system)
403 (modify-phases %standard-phases
404 (add-after 'unpack 'unpack-gnulib
405 (lambda* (#:key inputs #:allow-other-keys)
406 (let ((gnulib (assoc-ref inputs "gnulib")))
407 (copy-recursively gnulib "lib")
408 (setenv "PATH" (string-append "lib:" (getenv "PATH")))
410 (delete 'bootstrap) ; gnulib still has unpatched shebangs
411 (add-after 'patch-source-shebangs 'bootstrap
413 (invoke "sh" "build-aux/autogen.sh")
416 `(("autoconf" ,autoconf)
417 ("automake" ,automake)
419 ,(let ((commit "2d431ac35c4943a3655c07ba91870d2323321b43"))
423 (url "git://git.savannah.gnu.org/gnulib.git")
426 (base32 "1f0xr4w89bqvhzsfcflcagdixidrk41k00k7kpr91w9lazfis4kf"))
427 (file-name (git-file-name "gnulib" commit)))))
429 (synopsis "Parallel bzip2 compression utility")
431 "lbzip2 is a multi-threaded compression utility with support for the
432 bzip2 compressed file format. lbzip2 can process standard bz2 files in
433 parallel. It uses POSIX threading model (pthreads), which allows it to take
434 full advantage of symmetric multiprocessing (SMP) systems. It has been proven
435 to scale linearly, even to over one hundred processor cores. lbzip2 is fully
436 compatible with bzip2 – both at file format and command line level.")
437 ;; lbzip2.org now looks fishy. There is no source code to be found.
438 ;; Reported upstream: <https://github.com/kjn/lbzip2/issues/26>.
439 (home-page "https://github.com/kjn/lbzip2")
440 (license license:gpl3+))))
442 (define-public pbzip2
448 (uri (string-append "https://launchpad.net/pbzip2/"
449 (version-major+minor version) "/" version
450 "/+download/" name "-" version ".tar.gz"))
453 "1rnvgcdixjzbrmcr1nv9b6ccrjfrhryaj7jwz28yxxv6lam3xlcg"))))
454 (build-system gnu-build-system)
458 `(#:tests? #f ; no tests
459 #:phases (modify-phases %standard-phases
460 (delete 'configure)) ; no configure script
461 #:make-flags (list (string-append "PREFIX=" %output))))
462 (home-page (string-append "https://web.archive.org/web/20180412020219/"
463 "http://compression.ca/pbzip2/"))
464 (synopsis "Parallel bzip2 implementation")
466 "Pbzip2 is a parallel implementation of the bzip2 block-sorting file
467 compressor that uses pthreads and achieves near-linear speedup on SMP machines.
468 The output of this version is fully compatible with bzip2 v1.0.2 (i.e. anything
469 compressed with pbzip2 can be decompressed with bzip2).")
470 (license (license:non-copyleft "file://COPYING"
471 "See COPYING in the distribution."))))
479 (uri (list (string-append "http://tukaani.org/xz/xz-" version
481 (string-append "http://multiprecision.org/guix/xz-"
485 "0ibi2zsfaz6l756spjwc5rayf4ckgc9hwmy8qinppcyk4svz64mm"))))
486 (build-system gnu-build-system)
489 (modify-phases %standard-phases
490 (add-after 'install 'move-static-lib
491 (lambda* (#:key outputs #:allow-other-keys)
492 (let ((out (assoc-ref outputs "out"))
493 (static (assoc-ref outputs "static")))
494 (mkdir-p (string-append static "/lib"))
495 (rename-file (string-append out "/lib/liblzma.a")
496 (string-append static "/lib/liblzma.a"))
497 ;; Remove reference to the static library from the .la file
498 ;; so Libtool does the right thing when both the shared and
499 ;; static library is available.
500 (substitute* (string-append out "/lib/liblzma.la")
501 (("^old_library='liblzma.a'") "old_library=''"))
503 (outputs '("out" "static"))
504 (synopsis "General-purpose data compression")
506 "XZ Utils is free general-purpose data compression software with high
507 compression ratio. XZ Utils were written for POSIX-like systems, but also
508 work on some not-so-POSIX systems. XZ Utils are the successor to LZMA Utils.
510 The core of the XZ Utils compression code is based on LZMA SDK, but it has
511 been modified quite a lot to be suitable for XZ Utils. The primary
512 compression algorithm is currently LZMA2, which is used inside the .xz
513 container format. With typical files, XZ Utils create 30 % smaller output
514 than gzip and 15 % smaller output than bzip2.")
515 (license (list license:gpl2+ license:lgpl2.1+)) ; bits of both
516 (home-page "https://tukaani.org/xz/")))
525 "https://github.com/fragglet/lhasa/releases/download/v"
526 version "/lhasa-" version ".tar.gz"))
529 "092zi9av18ma20c6h9448k0bapvx2plnp292741dvfd9hmgqxc1z"))))
530 (build-system gnu-build-system)
533 (modify-phases %standard-phases
534 (add-before 'check 'set-up-test-environment
535 (lambda* (#:key inputs #:allow-other-keys)
536 (setenv "TZDIR" (string-append (assoc-ref inputs "tzdata")
540 `(("tzdata" ,tzdata-for-tests)))
541 (home-page "https://fragglet.github.com/lhasa/")
542 (synopsis "LHA archive decompressor")
543 (description "Lhasa is a replacement for the Unix LHA tool, for
544 decompressing .lzh (LHA / LHarc) and .lzs (LArc) archives. The backend for the
545 tool is a library, so that it can be reused for other purposes. Lhasa aims to
546 be compatible with as many types of lzh/lzs archives as possible. It also aims
547 to generate the same output as the (non-free) Unix LHA tool, so that it will
548 act as a free drop-in replacement.")
549 (license license:isc)))
558 (uri (string-append "http://www.oberhumer.com/opensource/lzo/download/lzo-"
562 "0wm04519pd3g8hqpjqhfr72q8qmbiwqaxcs3cndny9h86aa95y60"))))
563 (build-system gnu-build-system)
564 (arguments '(#:configure-flags '("--enable-shared")))
565 (home-page "http://www.oberhumer.com/opensource/lzo")
567 "Data compression library suitable for real-time data de-/compression")
569 "LZO is a data compression library which is suitable for data
570 de-/compression in real-time. This means it favours speed over
573 LZO is written in ANSI C. Both the source code and the compressed data
574 format are designed to be portable across platforms.")
575 (license license:gpl2+)))
584 (uri (string-append "http://www.lzop.org/download/lzop-"
588 "0h9gb8q7y54m9mvy3jvsmxf21yx8fc3ylzh418hgbbv0i8mbcwky"))))
589 (build-system gnu-build-system)
590 (inputs `(("lzo" ,lzo)))
591 (home-page "https://www.lzop.org/")
592 (synopsis "Compress or expand files")
594 "Lzop is a file compressor which is very similar to gzip. Lzop uses the
595 LZO data compression library for compression services, and its main advantages
596 over gzip are much higher compression and decompression speed (at the cost of
597 some compression ratio).")
598 (license license:gpl2+)))
606 (uri (string-append "mirror://savannah/lzip/lzip-"
610 "12qdcw5k1cx77brv9yxi1h4dzwibhfmdpigrj43nfk8nscwm12z4"))))
611 (build-system gnu-build-system)
612 (home-page "https://www.nongnu.org/lzip/lzip.html")
613 (synopsis "Lossless data compressor based on the LZMA algorithm")
615 "Lzip is a lossless data compressor with a user interface similar to the
616 one of gzip or bzip2. Lzip decompresses almost as fast as gzip and compresses
617 more than bzip2, which makes it well-suited for software distribution and data
618 archiving. Lzip is a clean implementation of the LZMA algorithm.")
619 (license license:gpl3+)))
621 (define-public lziprecover
627 (uri (string-append "mirror://savannah/lzip/lziprecover/"
628 "lziprecover-" version ".tar.gz"))
631 "094w2z8fz41yaq0gkyr61cl7pb1d7kchpl5dka7rvm3qvbb7ncd2"))))
632 (build-system gnu-build-system)
633 (home-page "https://www.nongnu.org/lzip/lziprecover.html")
634 (synopsis "Recover and decompress data from damaged lzip files")
636 "Lziprecover is a data recovery tool and decompressor for files in the lzip
637 compressed data format (.lz). It can test the integrity of lzip files, extract
638 data from damaged ones, and repair most files with small errors (up to one
639 single-byte error per member) entirely.
641 Lziprecover is not a replacement for regular backups, but a last line of defence
642 when even the backups are corrupt. It can recover files by merging the good
643 parts of two or more damaged copies, such as can be easily produced by running
644 @command{ddrescue} on a failing device.
646 This package also includes @command{unzcrash}, a tool to test the robustness of
647 decompressors when faced with corrupted input.")
648 (license (list license:bsd-2 ; arg_parser.{cc,h}
649 license:gpl2+)))) ; everything else
651 (define-public sharutils
658 (uri (string-append "mirror://gnu/sharutils/sharutils-"
660 (patches (search-patches "sharutils-CVE-2018-1000097.patch"))
663 "16isapn8f39lnffc3dp4dan05b7x6mnc76v6q5nn8ysxvvvwy19b"))
664 (modules '((guix build utils)))
667 (substitute* (find-files "lib" "\\.c$")
668 (("#if defined _IO_ftrylockfile")
669 "#if defined _IO_EOF_SEEN"))
670 (substitute* "lib/stdio-impl.h"
671 (("^/\\* BSD stdio derived implementations")
672 (string-append "#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN\n"
673 "# define _IO_IN_BACKUP 0x100\n"
675 "/* BSD stdio derived implementations")))
677 (build-system gnu-build-system)
682 (modify-phases %standard-phases
683 (add-after 'patch-source-shebangs 'unpatch-source-shebang
684 ;; revert the patch-shebang phase on a script which is
687 (substitute* "tests/shar-1.ok"
688 (((which "sh")) "/bin/sh"))
690 (home-page "https://www.gnu.org/software/sharutils/")
691 (synopsis "Archives in shell scripts, uuencode/uudecode")
693 "GNU sharutils is a package for creating and manipulating shell
694 archives that can be readily emailed. A shell archive is a file that can be
695 processed by a Bourne-type shell to unpack the original collection of files.
696 This package is mostly for compatibility and historical interest.")
697 (license license:gpl3+)))
699 (define-public sfarklib
706 (url "https://github.com/raboof/sfArkLib")
708 (file-name (git-file-name name version))
711 "0jrxy24gak7q5ml06p5jjgzk9i5r2mkfjk4ycirkp4kg7k5a237w"))))
712 (build-system gnu-build-system)
714 `(#:tests? #f ;no "check" target
716 (modify-phases %standard-phases
718 (lambda* (#:key outputs #:allow-other-keys)
719 (substitute* "Makefile"
720 (("/usr/local") (assoc-ref outputs "out")))
724 (home-page "https://github.com/raboof/sfArkLib")
725 (synopsis "Library for SoundFont decompression")
727 "SfArkLib is a C++ library for decompressing SoundFont files compressed
728 with the sfArk algorithm.")
729 (license license:gpl3+)))
731 (define-public sfarkxtc
732 (let ((commit "13cd6f93725a90d91ec5ea75babf1dbd694ac463")
736 (version (git-version "0" revision commit))
738 ;; There are no release tarballs, so we just fetch the latest
739 ;; commit at this time.
742 (url "https://github.com/raboof/sfarkxtc")
744 (file-name (git-file-name name version))
747 "1mb1jyk1m11l1gppd9hmql9cyp55sdf7jk5rbc7acky1z4k4mv19"))))
748 (build-system gnu-build-system)
750 `(#:tests? #f ;no "check" target
752 (modify-phases %standard-phases
754 (lambda* (#:key outputs #:allow-other-keys)
755 (substitute* "Makefile"
756 (("/usr/local") (assoc-ref outputs "out")))
760 ("sfarklib" ,sfarklib)))
761 (home-page "https://github.com/raboof/sfarkxtc")
762 (synopsis "Basic sfArk decompressor")
763 (description "SfArk extractor converts SoundFonts in the compressed legacy
764 sfArk file format to the uncompressed sf2 format.")
765 (license license:gpl3+))))
767 (define-public libmspack
770 (home-page "https://cabextract.org.uk/libmspack/")
775 (uri (string-append home-page name "-" version "alpha.tar.gz"))
777 (base32 "13janaqsvm7aqc4agjgd4819pbgqv50j88bh5kci1z70wvg65j5s"))))
778 (build-system gnu-build-system)
780 `(#:configure-flags '("--disable-static")))
781 (synopsis "Compression tools for some formats used by Microsoft")
783 "The purpose of libmspack is to provide both compression and
784 decompression of some loosely related file formats used by Microsoft.")
785 (license license:lgpl2.1+)))
794 (uri (git-reference (url "https://github.com/lz4/lz4")
795 (commit (string-append "v" version))))
797 (base32 "1w02kazh1fps3sji2sn89fz862j1199c5ajrqcgl1bnlxj09kcbz"))
798 (file-name (git-file-name name version))))
799 (build-system gnu-build-system)
800 (outputs (list "out" "static"))
804 ("valgrind" ,valgrind)))
806 `(#:test-target "test"
807 #:make-flags (list (string-append "CC=" ,(cc-for-target))
808 (string-append "prefix=" (assoc-ref %outputs "out")))
810 (modify-phases %standard-phases
811 (delete 'configure) ; no configure script
812 (add-before 'check 'disable-broken-test
814 (substitute* "tests/Makefile"
815 ;; This fails when $prefix is not a single top-level directory.
816 (("^test: (.*) test-install" _ targets)
817 (string-append "test: " targets)))
819 (add-after 'install 'move-static-library
820 (lambda* (#:key outputs #:allow-other-keys)
821 (let ((out (assoc-ref outputs "out"))
822 (static (assoc-ref outputs "static")))
823 (mkdir-p (string-append static "/lib"))
824 (rename-file (string-append out "/lib/liblz4.a")
825 (string-append static "/lib/liblz4.a"))
827 (home-page "https://www.lz4.org")
828 (synopsis "Compression algorithm focused on speed")
829 (description "LZ4 is a lossless compression algorithm, providing
830 compression speed at 400 MB/s per core (0.16 Bytes/cycle). It also features an
831 extremely fast decoder, with speed in multiple GB/s per core (0.71 Bytes/cycle).
832 A high compression derivative, called LZ4_HC, is also provided. It trades CPU
833 time for compression ratio.")
834 ;; The libraries (lz4, lz4hc, and xxhash) are BSD licenced. The command
835 ;; line interface programs (lz4, fullbench, fuzzer, datagen) are GPL2+.
836 (license (list license:bsd-2 license:gpl2+))))
838 (define-public squashfs-tools
840 (name "squashfs-tools")
844 (uri (string-append "mirror://sourceforge/squashfs/squashfs/"
845 "squashfs" version "/"
846 "squashfs" version ".tar.gz"))
849 "0zmhvczscqz0mzh4b9m8m42asq14db0a6lc8clp5ljq5ybrv70d9"))))
850 (build-system gnu-build-system)
852 `(#:tests? #f ; no check target
854 (list (string-append "CC=" ,(cc-for-target))
858 (string-append "INSTALL_DIR=" %output "/bin"))
860 (modify-phases %standard-phases
863 (chdir "squashfs-tools")
870 (home-page "https://github.com/plougher/squashfs-tools")
871 (synopsis "Tools to create and extract squashfs file systems")
873 "Squashfs is a highly compressed read-only file system for Linux. It uses
874 zlib to compress files, inodes, and directories. All blocks are packed to
875 minimize the data overhead, and block sizes of between 4K and 1M are supported.
876 It is intended to be used for archival use, for live CDs, and for embedded
877 systems where low overhead is needed. This package allows you to create and
878 extract such file systems.")
879 (license license:gpl2+)))
887 (uri (string-append "http://zlib.net/pigz/"
888 name "-" version ".tar.gz"))
891 "0wsgw5vwl23jrnpsvd8v3xcp5k4waw5mk0164fynjhkv58i1dy54"))))
892 (build-system gnu-build-system)
895 (modify-phases %standard-phases
898 (lambda* (#:key outputs #:allow-other-keys)
899 (let* ((out (assoc-ref outputs "out"))
900 (bin (string-append out "/bin"))
901 (man (string-append out "/share/man/man1")))
902 (install-file "pigz" bin)
903 (symlink "pigz" (string-append bin "/unpigz"))
904 (install-file "pigz.1" man)
907 (list ,(string-append "CC=" (cc-for-target)))
908 #:test-target "tests"))
909 (inputs `(("zlib" ,zlib)))
910 (home-page "https://zlib.net/pigz/")
911 (synopsis "Parallel implementation of gzip")
913 "This package provides a parallel implementation of gzip that exploits
914 multiple processors and multiple cores when compressing data.")
916 ;; Things under zopfli/ are under ASL2.0, but 4 files at the top-level,
917 ;; written by Mark Adler, are under another non-copyleft license.
918 (license license:asl2.0)))
927 "https://github.com/vasi/pixz/releases/download/v" version
928 "/pixz-" version ".tar.xz"))
931 "1ifxr18f2h75gkcrkx8033kwmwmrcgxshpaawyc2n4dzn1p2rqz5"))))
932 (build-system gnu-build-system)
934 `(("pkg-config" ,pkg-config)
935 ("libarchive" ,libarchive)))
936 (home-page "https://github.com/vasi/pixz")
937 (synopsis "Parallel indexing implementation of LZMA")
939 "The existing XZ Utils provide great compression in the .xz file format,
940 but they produce just one big block of compressed data. Pixz instead produces
941 a collection of smaller blocks which makes random access to the original data
942 possible and can compress in parallel. This is especially useful for large
944 (license license:bsd-2)))
946 (define-public bsdiff
950 (home-page "https://www.daemonology.net/bsdiff/")
953 (uri (string-append home-page name "-" version ".tar.gz"))
956 "0j2zm3z271x5aw63mwhr3vymzn45p2vvrlrpm9cz2nywna41b0hq"))))
957 (build-system gnu-build-system)
959 `(#:make-flags (list "INSTALL=install"
960 (string-append "CC=" ,(cc-for-target))
961 (string-append "PREFIX=" (assoc-ref %outputs "out")))
962 #:phases (modify-phases %standard-phases
964 (add-before 'build 'fix-Makefile
966 (substitute* "Makefile"
967 ;; Adjust syntax to make it compatible with GNU Make.
969 ;; Help install(1) create the target directory.
970 (("\\$\\{PREFIX\\}") "-D -t ${PREFIX}"))
972 #:tests? #f)) ;no tests
975 (synopsis "Patch binary files")
977 "@command{bsdiff} and @command{bspatch} are tools for building and
978 applying patches to binary files. By using suffix sorting (specifically
979 Larsson and Sadakane's @code{qsufsort}) and taking advantage of how
980 executable files change, bsdiff routinely produces binary patches 50-80%
981 smaller than those produced by @code{Xdelta}.")
982 (license license:bsd-2)))
984 (define-public cabextract
987 (home-page "https://cabextract.org.uk/")
991 (uri (string-append home-page "cabextract-" version ".tar.gz"))
994 "19qwhl2r8ip95q4vxzxg2kp4p125hjmc9762sns1dwwf7ikm7hmg"))
995 (modules '((guix build utils)))
998 ;; Delete bundled libmspack.
999 (delete-file-recursively "mspack")
1001 (build-system gnu-build-system)
1003 '(#:configure-flags '("--with-external-libmspack")
1005 (modify-phases %standard-phases
1006 ;; cabextract needs some of libmspack's header files.
1007 ;; These are located in the "mspack" directory of libmspack.
1008 (add-before 'build 'unpack-libmspack
1009 (lambda* (#:key inputs #:allow-other-keys)
1010 (let ((dir-name "libmspack-src"))
1012 (invoke "tar" "-xvf" (assoc-ref inputs "libmspack-source")
1013 "-C" dir-name "--strip-components" "1")
1014 (rename-file (string-append dir-name "/mspack")
1016 (delete-file-recursively dir-name)
1019 `(("pkg-config" ,pkg-config)))
1021 `(("libmspack" ,libmspack)
1022 ("libmspack-source" ,(package-source libmspack))))
1023 (synopsis "Tool to unpack Cabinet archives")
1024 (description "Extracts files out of Microsoft Cabinet (.cab) archives")
1025 ;; Some source files specify gpl2+, lgpl2+, however COPYING is gpl3.
1026 (license license:gpl3+)))
1028 (define-public xdelta
1036 (url "https://github.com/jmacd/xdelta")
1037 (commit (string-append "v" version))))
1038 (file-name (git-file-name name version))
1041 "09mmsalc7dwlvgrda56s2k927rpl3a5dzfa88aslkqcjnr790wjy"))
1043 ;; This file isn't freely distributable and has no effect on building.
1045 (delete-file "xdelta3/draft-korn-vcdiff.txt")
1047 (build-system gnu-build-system)
1049 `(("autoconf" ,autoconf)
1050 ("automake" ,automake)))
1053 (modify-phases %standard-phases
1054 (add-after 'unpack 'enter-build-directory
1055 (lambda _ (chdir "xdelta3") #t)))))
1056 (home-page "http://xdelta.org")
1057 (synopsis "Delta encoder for binary files")
1058 (description "xdelta encodes only the differences between two binary files
1059 using the VCDIFF algorithm and patch file format described in RFC 3284. It can
1060 also be used to apply such patches. xdelta is similar to @command{diff} and
1061 @command{patch}, but is not limited to plain text and does not generate
1062 human-readable output.")
1063 (license license:asl2.0)))
1065 (define-public lrzip
1073 "http://ck.kolivas.org/apps/lrzip/lrzip-" version ".tar.bz2"))
1076 "0mb449vmmwpkalq732jdyginvql57nxyd31sszb108yps1lf448d"))
1077 (patches (search-patches "lrzip-CVE-2017-8842.patch"))))
1078 (build-system gnu-build-system)
1080 `(;; nasm is only required when building for 32-bit x86 platforms
1081 ,@(if (string-prefix? "i686" (or (%current-target-system)
1090 (home-page "http://ck.kolivas.org/apps/lrzip/")
1091 (synopsis "Large file compressor with a very high compression ratio")
1092 (description "lrzip is a compression utility that uses long-range
1093 redundancy reduction to improve the subsequent compression ratio of
1094 larger files. It can then further compress the result with the ZPAQ or
1095 LZMA algorithms for maximum compression, or LZO for maximum speed. This
1096 choice between size or speed allows for either better compression than
1097 even LZMA can provide, or a higher speed than gzip while compressing as
1099 (license (list license:gpl3+
1100 license:public-domain)))) ; most files in lzma/
1102 (define-public snappy
1110 (url "https://github.com/google/snappy")
1112 (file-name (git-file-name name version))
1114 (base32 "1j0kslq2dvxgkcxl1gakhvsa731yrcvcaipcp5k8k7ayicvkv9jv"))
1115 (patches (search-patches "snappy-add-O2-flag-in-CmakeLists.txt.patch"))))
1116 (build-system cmake-build-system)
1118 `(#:configure-flags '("-DBUILD_SHARED_LIBS=ON")))
1119 (home-page "https://github.com/google/snappy")
1120 (synopsis "Fast compressor/decompressor")
1121 (description "Snappy is a compression/decompression library. It does not
1122 aim for maximum compression, or compatibility with any other compression library;
1123 instead, it aims for very high speeds and reasonable compression. For instance,
1124 compared to the fastest mode of zlib, Snappy is an order of magnitude faster
1125 for most inputs, but the resulting compressed files are anywhere from 20% to
1127 (license license:asl2.0)))
1129 (define-public p7zip
1135 (uri (string-append "mirror://sourceforge/" name "/" name "/"
1136 version "/" name "_" version
1137 "_src_all.tar.bz2"))
1140 "07rlwbbgszq8i7m8jh3x6j2w2hc9a72dc7fmqawnqkwlwb00mcjy"))
1141 (modules '((guix build utils)))
1144 ;; Remove non-free source files
1145 (for-each delete-file
1147 (find-files "CPP/7zip/Compress" "Rar.*")
1148 (find-files "CPP/7zip/Crypto" "Rar.*")
1149 (find-files "DOC/unRarLicense.txt")
1150 (find-files "Utils/file_Codecs_Rar_so.py")))
1151 (delete-file-recursively "CPP/7zip/Archive/Rar")
1152 (delete-file-recursively "CPP/7zip/Compress/Rar")
1154 (patches (search-patches "p7zip-CVE-2016-9296.patch"
1155 "p7zip-CVE-2017-17969.patch"
1156 "p7zip-remove-unused-code.patch"))))
1157 (build-system gnu-build-system)
1160 (list (string-append "DEST_HOME=" (assoc-ref %outputs "out")) "all3")
1162 (modify-phases %standard-phases
1164 (lambda* (#:key system outputs #:allow-other-keys)
1166 (let ((system ,(or (%current-target-system)
1167 (%current-system))))
1169 ((string-prefix? "x86_64" system)
1170 "makefile.linux_amd64_asm")
1171 ((string-prefix? "i686" system)
1172 "makefile.linux_x86_asm_gcc_4.X")
1174 "makefile.linux_any_cpu_gcc_4.X")))
1175 "makefile.machine")))
1178 (invoke "make" "test")
1179 (invoke "make" "test_7z")
1180 (invoke "make" "test_7zr"))))))
1182 (let ((system (or (%current-target-system)
1183 (%current-system))))
1184 `(,@(cond ((string-prefix? "x86_64" system)
1186 ((string-prefix? "i686" system)
1189 (home-page "http://p7zip.sourceforge.net/")
1190 (synopsis "Command-line file archiver with high compression ratio")
1191 (description "p7zip is a command-line port of 7-Zip, a file archiver that
1192 handles the 7z format which features very high compression ratios.")
1193 (license (list license:lgpl2.1+
1195 license:public-domain))))
1197 (define-public gzstream
1204 ;; No versioned URL, but last release was in 2003.
1205 "http://www.cs.unc.edu/Research/compgeom/gzstream/gzstream.tgz")
1206 (file-name (string-append name "-" version ".tgz"))
1209 "00y19pqjsdj5zcrx4p9j56pl73vayfwnb7y2hvp423nx0cwv5b4r"))
1210 (modules '((guix build utils)))
1212 ;; Remove pre-compiled object.
1214 (delete-file "gzstream.o")
1216 (build-system gnu-build-system)
1218 `(#:test-target "test"
1220 (modify-phases %standard-phases
1223 (lambda* (#:key outputs #:allow-other-keys)
1224 (let* ((out (assoc-ref outputs "out"))
1225 (lib (string-append out "/lib"))
1226 (include (string-append out "/include")))
1227 (install-file "libgzstream.a" lib)
1228 (install-file "gzstream.h" include)
1230 (propagated-inputs `(("zlib" ,zlib)))
1231 (home-page "http://www.cs.unc.edu/Research/compgeom/gzstream/")
1232 (synopsis "Compressed C++ iostream")
1233 (description "gzstream is a small library for providing zlib
1234 functionality in a C++ iostream.")
1235 (license license:lgpl2.1+)))
1243 (method url-fetch/zipbomb)
1244 (uri (string-append "http://mattmahoney.net/dc/zpaq"
1245 (string-delete #\. version) ".zip"))
1248 "066l94yyladlfzri877nh2dhkvspagjn3m5bmv725fmhkr9c4pp8"))
1249 (modules '((guix build utils)))
1251 ;; Delete irrelevant pre-compiled binaries.
1253 (for-each delete-file (find-files "." "\\.exe$"))
1255 (build-system gnu-build-system)
1258 (modify-phases %standard-phases
1259 (delete 'configure)) ; no ‘configure’ script
1262 (string-append "CPPFLAGS=-Dunix"
1263 ,(match (or (%current-target-system)
1268 ;; These should be safe, lowest-common-denominator instruction sets,
1269 ;; allowing for some optimisation while remaining reproducible.
1270 (string-append "CXXFLAGS=-O3 -DNDEBUG"
1271 ,(match (or (%current-target-system)
1273 ("x86_64-linux" " -march=nocona -mtune=generic")
1274 ("i686-linux" " -march=i686 -mtune=generic")
1275 ("armhf-linux" " -mtune=generic-armv7-a")
1277 (string-append "PREFIX="
1278 (assoc-ref %outputs "out")))))
1280 `(("perl" ,perl))) ; for pod2man
1281 (home-page "http://mattmahoney.net/dc/zpaq.html")
1282 (synopsis "Incremental journaling archiver")
1283 (description "ZPAQ is a command-line archiver for realistic situations with
1284 many duplicate and already compressed files. It backs up only those files
1285 modified since the last update. All previous versions remain untouched and can
1286 be independently recovered. Identical files are only stored once (known as
1287 @dfn{de-duplication}). Archives can also be encrypted.
1289 ZPAQ is intended to back up user data, not entire operating systems. It ignores
1290 owner and group IDs, ACLs, extended attributes, or special file types like
1291 devices, sockets, or named pipes. It does not follow or restore symbolic links
1292 or junctions, and always follows hard links.")
1293 (license (list license:public-domain
1294 ;; libzpaq.cpp contains a mix of public-domain and
1295 ;; expat-licenced (or ‘MIT’) code.
1298 (define-public unshield
1303 (origin (method git-fetch)
1305 (url "http://github.com/twogood/unshield")
1307 (file-name (git-file-name name version))
1310 "19wn22vszhci8dfcixx5rliz7phx3lv5ablvhjlclvj75k2vsdqd"))))
1311 (build-system cmake-build-system)
1314 ("openssl" ,openssl)
1315 ;; Test data that is otherwise downloaded with curl.
1316 ("unshield-avigomanager11b22.zip"
1320 "https://www.dropbox.com/s/8r4b6752swe3nhu/"
1321 "unshield-avigomanager11b22.zip?dl=1"))
1323 (base32 "0fwq7lih04if68wpwpsk5wjqyvh32db76a41sq6gbx4dn1lc3ddn"))
1324 (file-name "unshield-avigomanager11b22.zip")))
1325 ("unshield-baldurs_gate_patch_v1_1_4315_international.zip"
1329 "https://www.dropbox.com/s/9ruil8oi6amjbbk/"
1330 "unshield-baldurs_gate_patch_v1_1_4315_international.zip?dl=1"))
1332 (base32 "0spaxf6dardlhqxz3ys09fzamj007q3nfyw4xng6gh3qp9780maj"))
1333 (file-name "unshield-baldurs_gate_patch_v1_1_4315_international.zip")))
1334 ("unshield-the-feeble-files-spanish.zip"
1338 "https://www.dropbox.com/s/1ng0z9kfxc7eb1e/"
1339 "unshield-the-feeble-files-spanish.zip?dl=1"))
1341 (base32 "1k5cw6vnpja8yjlnhx5124xrw9i8s1l539hfdqqrqz3l5gn0bnyd"))
1342 (file-name "unshield-the-feeble-files-spanish.zip")))))
1344 `(("unzip" ,unzip)))
1346 `(#:out-of-source? #f
1348 (modify-phases %standard-phases
1349 (add-before 'check 'pre-check
1350 (lambda* (#:key inputs #:allow-other-keys)
1351 (for-each (lambda (i)
1352 (copy-file (assoc-ref inputs i)
1353 (string-append "test/v0/" i)))
1354 '("unshield-avigomanager11b22.zip"
1355 "unshield-baldurs_gate_patch_v1_1_4315_international.zip"
1356 "unshield-the-feeble-files-spanish.zip"))
1357 (substitute* (find-files "test/" "/*\\.sh")
1358 ;; Tests expect the unshield binary in a specific
1360 (("/var/tmp/unshield/bin/unshield")
1361 (string-append (getcwd) "/src/unshield"))
1362 ;; We no longer need to download the data.
1364 (("curl -(|f)sSL -o test.zip .*") ""))
1365 (substitute* "test/v0/avigomanager.sh"
1367 (string-append (getcwd)
1368 "/test/v0/unshield-avigomanager11b22.zip")))
1369 (substitute* "test/v0/baldurs_gate_patch_v1_1_4315_international.sh"
1373 "/test/v0/unshield-baldurs_gate_patch_v1_1_4315_international.zip")))
1374 (substitute* "test/v0/the-feeble-files-spanish.sh"
1376 (string-append (getcwd)
1377 "/test/v0/unshield-the-feeble-files-spanish.zip")))
1381 (invoke "./run-tests.sh"))))))
1382 (home-page "https://github.com/twogood/unshield")
1383 (synopsis "Extract CAB files from InstallShield installers")
1385 "@command{unshield} is a tool and library for extracting @file{.cab}
1386 archives from InstallShield installers.")
1387 (license license:expat)))
1396 (uri (string-append "https://github.com/facebook/zstd/releases/download/"
1397 "v" version "/zstd-" version ".tar.gz"))
1399 (base32 "05ckxap00qvc0j51d3ci38150cxsw82w7s9zgd5fgzspnzmp1vsr"))))
1400 (build-system gnu-build-system)
1401 (outputs '("out" ;1.2MiB executables and documentation
1402 "lib" ;1.2MiB shared library and headers
1403 "static")) ;1.2MiB static library
1406 (modify-phases %standard-phases
1407 (delete 'configure) ;no configure script
1408 (add-after 'install 'adjust-library-locations
1409 (lambda* (#:key outputs #:allow-other-keys)
1410 (let* ((out (assoc-ref outputs "out"))
1411 (lib (assoc-ref outputs "lib"))
1412 (static (assoc-ref outputs "static"))
1413 (shared-libs (string-append lib "/lib"))
1414 (static-libs (string-append static "/lib")))
1415 ;; Move the static library to its own output to save ~1MiB.
1416 (mkdir-p static-libs)
1417 (for-each (lambda (ar)
1418 (link ar (string-append static-libs "/"
1421 (find-files shared-libs "\\.a$"))
1423 ;; Make sure the pkg-config file refers to the right output.
1424 (substitute* (string-append shared-libs "/pkgconfig/libzstd.pc")
1426 (string-append "prefix=" lib "\n")))
1430 ;; TODO: Integrate in next rebuild cycle.
1431 (list ,(if (%current-target-system)
1432 (string-append "CC=" (cc-for-target))
1434 (string-append "PREFIX=" (assoc-ref %outputs "out"))
1435 (string-append "LIBDIR=" (assoc-ref %outputs "lib") "/lib")
1436 (string-append "INCLUDEDIR=" (assoc-ref %outputs "lib") "/include")
1437 ;; Skip auto-detection of, and creating a dependency on, the build
1438 ;; environment's ‘xz’ for what amounts to a dubious feature anyway.
1440 ;; Not currently detected, but be explicit & avoid surprises later.
1443 (home-page "https://facebook.github.io/zstd/")
1444 (synopsis "Zstandard real-time compression algorithm")
1445 (description "Zstandard (@command{zstd}) is a lossless compression algorithm
1446 that combines very fast operation with a compression ratio comparable to that of
1447 zlib. In most scenarios, both compression and decompression can be performed in
1448 ‘real time’. The compressor can be configured to provide the most suitable
1449 trade-off between compression ratio and speed, without affecting decompression
1451 (license (list license:bsd-3 ; the main top-level LICENSE file
1452 license:bsd-2 ; many files explicitly state 2-Clause
1453 license:gpl2 ; the main top-level COPYING file
1454 license:gpl3+ ; tests/gzip/*.sh
1455 license:expat ; lib/dictBuilder/divsufsort.[ch]
1456 license:public-domain ; zlibWrapper/examples/fitblk*
1457 license:zlib)))) ; zlibWrapper/{gz*.c,gzguts.h}
1459 (define-public pzstd
1462 (version (package-version zstd))
1463 (source (package-source zstd))
1464 (build-system gnu-build-system)
1466 `(,@(if (%current-target-system)
1467 `(("googletest" ,googletest))
1470 `(,@(if (%current-system)
1471 `(("googletest" ,googletest))
1475 (modify-phases %standard-phases
1476 (add-after 'unpack 'enter-subdirectory
1477 (lambda _ (chdir "contrib/pzstd") #t))
1478 (delete 'configure) ; no configure script
1479 (add-before 'check 'compile-tests
1480 (lambda* (#:key make-flags #:allow-other-keys)
1481 (apply invoke "make" "tests" make-flags)))
1482 (add-after 'install 'install-documentation
1483 (lambda* (#:key outputs #:allow-other-keys)
1484 (let* ((out (assoc-ref outputs "out"))
1485 (doc (string-append out "/share/doc/" ,name)))
1487 (install-file "README.md" doc)
1490 (list (string-append "CC=" ,(cc-for-target))
1491 (string-append "CXX=" ,(cxx-for-target))
1492 (string-append "PREFIX=" (assoc-ref %outputs "out")))))
1493 (home-page (package-home-page zstd))
1494 (synopsis "Threaded implementation of the Zstandard compression algorithm")
1495 (description "Parallel Zstandard (PZstandard or @command{pzstd}) is a
1496 multi-threaded implementation of the @uref{http://zstd.net/, Zstandard
1497 compression algorithm}. It is fully compatible with the original Zstandard file
1498 format and command-line interface, and can be used as a drop-in replacement.
1500 Compression is distributed over multiple processor cores to improve performance,
1501 as is the decompression of data compressed in this manner. Data compressed by
1502 other implementations will only be decompressed by two threads: one performing
1503 the actual decompression, the other input and output.")
1504 (license (package-license zstd))))
1513 (uri (string-append "mirror://sourceforge/infozip"
1514 "/Zip%203.x%20%28latest%29/3.0/zip30.tar.gz"))
1517 "0sb3h3067pzf3a7mlxn1hikpcjrsvycjcnj9hl9b1c3ykcgvps7h"))))
1518 (build-system gnu-build-system)
1519 (inputs `(("bzip2" ,bzip2)))
1521 `(#:tests? #f ; no test target
1522 #:make-flags (let ((out (assoc-ref %outputs "out")))
1523 (list "-f" "unix/Makefile"
1524 (string-append "prefix=" out)
1525 (string-append "MANDIR=" out "/share/man/man1")))
1527 (modify-phases %standard-phases
1529 (lambda* (#:key (make-flags '()) #:allow-other-keys)
1530 (apply invoke "make" "generic_gcc" make-flags)))
1531 (delete 'configure))))
1532 (home-page "http://www.info-zip.org/Zip.html")
1533 (synopsis "Compression and file packing utility")
1535 "Zip is a compression and file packaging/archive utility. Zip is useful
1536 for packaging a set of files for distribution, for archiving files, and for
1537 saving disk space by temporarily compressing unused files or directories.
1538 Zip puts one or more compressed files into a single ZIP archive, along with
1539 information about the files (name, path, date, time of last modification,
1540 protection, and check information to verify file integrity). An entire
1541 directory structure can be packed into a ZIP archive with a single command.
1543 Zip has one compression method (deflation) and can also store files without
1544 compression. Zip automatically chooses the better of the two for each file.
1545 Compression ratios of 2:1 to 3:1 are common for text files.")
1546 (license (license:non-copyleft "file://LICENSE"
1547 "See LICENSE in the distribution."))))
1549 (define-public unzip
1550 (package (inherit zip)
1556 (uri (string-append "mirror://sourceforge/infozip"
1557 "/UnZip%206.x%20%28latest%29/UnZip%206.0/unzip60.tar.gz"))
1560 "0dxx11knh3nk95p2gg2ak777dd11pr7jx5das2g49l262scrcv83"))
1561 (patches (search-patches "unzip-CVE-2014-8139.patch"
1562 "unzip-CVE-2014-8140.patch"
1563 "unzip-CVE-2014-8141.patch"
1564 "unzip-CVE-2014-9636.patch"
1565 "unzip-CVE-2015-7696.patch"
1566 "unzip-CVE-2015-7697.patch"
1567 "unzip-allow-greater-hostver-values.patch"
1568 "unzip-initialize-symlink-flag.patch"
1569 "unzip-remove-build-date.patch"
1570 "unzip-attribs-overflow.patch"
1571 "unzip-overflow-on-invalid-input.patch"
1572 "unzip-format-secure.patch"
1573 "unzip-overflow-long-fsize.patch"))))
1574 (build-system gnu-build-system)
1575 ;; no inputs; bzip2 is not supported, since not compiled with BZ_NO_STDIO
1577 `(#:phases (modify-phases %standard-phases
1579 (add-after 'unpack 'fortify
1581 ;; Mitigate CVE-2018-1000035, an exploitable buffer overflow.
1582 ;; This environment variable is recommended in 'unix/Makefile'
1583 ;; for passing flags to the C compiler.
1584 (setenv "LOCAL_UNZIP" "-D_FORTIFY_SOURCE=1")
1587 (lambda* (#:key make-flags #:allow-other-keys)
1588 (apply invoke "make"
1589 `("-j" ,(number->string
1590 (parallel-job-count))
1593 #:make-flags (list "-f" "unix/Makefile"
1594 (string-append "prefix=" %output)
1595 (string-append "MANDIR=" %output "/share/man/man1"))))
1596 (home-page "http://www.info-zip.org/UnZip.html")
1597 (synopsis "Decompression and file extraction utility")
1599 "UnZip is an extraction utility for archives compressed in .zip format,
1600 also called \"zipfiles\".
1602 UnZip lists, tests, or extracts files from a .zip archive. The default
1603 behaviour (with no options) is to extract into the current directory, and
1604 subdirectories below it, all files from the specified zipfile. UnZip
1605 recreates the stored directory structure by default.")
1606 (license (license:non-copyleft "file://LICENSE"
1607 "See LICENSE in the distribution."))))
1609 (define-public zziplib
1613 (home-page "https://github.com/gdraheim/zziplib")
1616 (uri (git-reference (url home-page)
1617 (commit (string-append "v" version))))
1618 (file-name (git-file-name name version))
1619 (patches (search-patches "zziplib-CVE-2018-16548.patch"))
1622 "0fbk9k7ryas2wh2ykwkvm1pbi40i88rfvc3dydh9xyd7w2jcki92"))))
1623 (build-system gnu-build-system)
1625 `(#:phases (modify-phases %standard-phases
1626 (add-before 'check 'make-files-writable
1628 (for-each make-file-writable
1629 (find-files "test" #:directories? #t))
1632 ;; XXX: The default test target attempts to download external resources and
1633 ;; fails without error: <https://github.com/gdraheim/zziplib/issues/53>.
1634 ;; To prevent confusing log messages, just run a simple zip test that works.
1635 #:test-target "check-readme"))
1638 (native-inputs `(("perl" ,perl) ; for the documentation
1639 ("pkg-config" ,pkg-config)
1640 ;; for the documentation; Python 3 not supported,
1641 ;; http://forums.gentoo.org/viewtopic-t-863161-start-0.html
1642 ("python" ,python-2)
1643 ("zip" ,zip))) ; to create test files
1644 (synopsis "Library for accessing zip files")
1646 "ZZipLib is a library based on zlib for accessing zip files.")
1647 ;; zziplib is dual licensed under LGPL2.0+ and MPL1.1. Some example source
1648 ;; files carry the Zlib license; see "docs/copying.html" for details.
1649 (license (list license:lgpl2.0+ license:mpl1.1))))
1651 (define-public libzip
1658 "https://libzip.org/download/libzip-" version ".tar.xz"))
1661 "0ck1dk7zn5qzpgxklg0r26nfsf04xb6c46gsig060hkvvgzp6156"))))
1665 `(("gnutls" ,gnutls)
1667 ("openssl" ,openssl)
1669 (build-system cmake-build-system)
1670 (home-page "https://libzip.org")
1671 (synopsis "C library for reading, creating, and modifying zip archives")
1672 (description "Libzip is a C library for reading, creating, and modifying
1673 zip archives. Files can be added from data buffers, files, or compressed data
1674 copied directly from other zip archives. Changes made without closing the
1675 archive can be reverted.")
1676 (license license:bsd-3)))
1678 (define-public atool
1685 (uri (string-append "mirror://savannah/atool/atool-"
1689 "0fvhzip2v08jgnlfpyj6rapan39xlsl1ksgq4lp8gfsai2ah1xma"))))
1690 (build-system gnu-build-system)
1693 (modify-phases %standard-phases
1694 (add-after 'unpack 'embed-absolute-file-name
1695 (lambda* (#:key inputs #:allow-other-keys)
1696 (substitute* "atool"
1697 (("(^\\$::cfg_path_file.*= )'file'" _ pre)
1698 (string-append pre "'" (assoc-ref inputs "file")
1704 (home-page "https://www.nongnu.org/atool/")
1705 (synopsis "Universal tool to manage file archives of various types")
1706 (description "The main command is @command{aunpack} which extracts files
1707 from an archive. The other commands provided are @command{apack} (to create
1708 archives), @command{als} (to list files in archives), and @command{acat} (to
1709 extract files to standard out). As @command{atool} invokes external programs
1710 to handle the archives, not all commands may be supported for a certain type
1712 (license license:gpl2+)))
1714 (define-public lunzip
1721 (uri (string-append "mirror://savannah/lzip/lunzip/"
1722 "lunzip-" version ".tar.gz"))
1724 (base32 "19zq3gmlbia2krq4k4zs1j0xjdv7nsdzqvfb0pyca5n53h2mzb91"))))
1725 (build-system gnu-build-system)
1728 (list ,(string-append "CC=" (cc-for-target)))))
1729 (home-page "https://www.nongnu.org/lzip/lunzip.html")
1730 (synopsis "Small, stand-alone lzip decompressor")
1732 "Lunzip is a decompressor for files in the lzip compression format (.lz),
1733 written as a single small C tool with no dependencies. This makes it
1734 well-suited to embedded and other systems without a C++ compiler, or for use in
1735 applications such as software installers that need only to decompress files,
1737 Lunzip is intended to be fully compatible with the regular lzip package.")
1738 (license (list license:bsd-2 ; carg_parser.[ch]
1739 license:gpl2+)))) ; everything else
1741 (define-public clzip
1748 (uri (string-append "mirror://savannah/lzip/clzip/"
1749 "clzip-" version ".tar.gz"))
1751 (base32 "1h14dmc9fi10gcdpdpbgq1bwvcxvivppilj64pf720x8mw915mfr"))))
1752 (build-system gnu-build-system)
1755 (list ,(string-append "CC=" (cc-for-target)))))
1756 (home-page "https://www.nongnu.org/lzip/clzip.html")
1757 (synopsis "Small, stand-alone lzip compressor and decompressor")
1759 "Clzip is a compressor and decompressor for files in the lzip compression
1760 format (.lz), written as a single small C tool with no dependencies. This makes
1761 it well-suited to embedded and other systems without a C++ compiler, or for use
1762 in other applications like package managers.
1763 Clzip is intended to be fully compatible with the regular lzip package.")
1764 (license (list license:bsd-2 ; carg_parser.[ch], lzd in clzip.texi
1767 (define-public lzlib
1774 (uri (string-append "mirror://savannah/lzip/lzlib/"
1775 "lzlib-" version ".tar.gz"))
1777 (base32 "0djdj4sg33rzi4k84cygvnp09bfsv6i8wy2k7i67rayib63myp3c"))))
1778 (build-system gnu-build-system)
1781 (list (string-append "CC=" ,(cc-for-target))
1783 "--enable-shared"))) ; only static (.a) is built by default
1784 (home-page "https://www.nongnu.org/lzip/lzlib.html")
1785 (synopsis "Lzip data compression C library")
1787 "Lzlib is a C library for in-memory LZMA compression and decompression in
1788 the lzip format. It supports integrity checking of the decompressed data, and
1789 all functions are thread-safe. The library should never crash, even in case of
1791 (license (list license:bsd-2 ; the library itself
1792 license:gpl2+)))) ; main.c (i.e. minilzip used by tests)
1794 (define-public plzip
1801 (uri (string-append "mirror://savannah/lzip/plzip/"
1802 "plzip-" version ".tar.gz"))
1804 (base32 "04indil809qgfmz776imb3dnhkysh7zk28jcv3mw0ahl2lyaxbzd"))))
1805 (build-system gnu-build-system)
1807 `(("lzlib" ,lzlib)))
1808 (home-page "https://www.nongnu.org/lzip/plzip.html")
1809 (synopsis "Parallel lossless data compressor for the lzip format")
1811 "Plzip is a massively parallel (multi-threaded) lossless data compressor
1812 and decompressor that uses the lzip file format (.lz). Files produced by plzip
1813 are fully compatible with lzip and can be rescued with lziprecover.
1814 On multiprocessor machines, plzip can compress and decompress large files much
1815 faster than lzip, at the cost of a slightly reduced compression ratio (0.4% to
1816 2%). The number of usable threads is limited by file size: on files of only a
1817 few MiB, plzip is no faster than lzip.
1818 Files that were compressed with regular lzip will also not be decompressed
1819 faster by plzip, unless the @code{-b} option was used: lzip usually produces
1820 single-member files which can't be decompressed in parallel.")
1821 (license (list license:bsd-2 ; arg_parser.{cc,h}
1822 license:gpl2+)))) ; everything else
1824 (define-public innoextract
1826 (name "innoextract")
1831 (uri (string-append "https://constexpr.org/innoextract/files/"
1832 "innoextract-" version "/"
1833 "/innoextract-" version ".tar.gz"))
1835 (base32 "09l1z1nbl6ijqqwszdwch9mqr54qb7df0wp2sd77v17dq6gsci33"))))
1836 (build-system cmake-build-system)
1839 (inputs `(("boost" ,boost)
1840 ("libiconv" ,libiconv)
1842 (native-inputs `(("pkg-config" ,pkg-config)))
1843 (home-page "https://constexpr.org/innoextract/")
1844 (synopsis "Tool for extracting Inno Setup installers")
1845 (description "innoextract allows extracting Inno Setup installers under
1846 non-Windows systems without running the actual installer using wine.")
1847 (license license:zlib)))
1849 (define-public google-brotli
1851 (name "google-brotli")
1857 (url "https://github.com/google/brotli")
1858 (commit (string-append "v" version))))
1859 (file-name (git-file-name name version))
1861 (base32 "1811b55wdfg4kbsjcgh1kc938g118jpvif97ilgrmbls25dfpvvw"))))
1862 (build-system cmake-build-system)
1865 (modify-phases %standard-phases
1866 (add-after 'install 'rename-static-libraries
1867 ;; The build tools put a 'static' suffix on the static libraries, but
1868 ;; other applications don't know how to find these.
1869 (lambda* (#:key outputs #:allow-other-keys)
1870 (let ((lib (string-append (assoc-ref %outputs "out") "/lib/")))
1871 (rename-file (string-append lib "libbrotlicommon-static.a")
1872 (string-append lib "libbrotlicommon.a"))
1873 (rename-file (string-append lib "libbrotlidec-static.a")
1874 (string-append lib "libbrotlidec.a"))
1875 (rename-file (string-append lib "libbrotlienc-static.a")
1876 (string-append lib "libbrotlienc.a"))
1879 (list ;; Defaults to "lib64" on 64-bit archs.
1880 (string-append "-DCMAKE_INSTALL_LIBDIR="
1881 (assoc-ref %outputs "out") "/lib"))))
1882 (home-page "https://github.com/google/brotli")
1883 (synopsis "General-purpose lossless compression")
1884 (description "This package provides the reference implementation of Brotli,
1885 a generic-purpose lossless compression algorithm that compresses data using a
1886 combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd
1887 order context modeling, with a compression ratio comparable to the best
1888 currently available general-purpose compression methods. It is similar in speed
1889 with @code{deflate} but offers more dense compression.
1891 The specification of the Brotli Compressed Data Format is defined in RFC 7932.")
1892 (license license:expat)))
1894 (define-public brotli
1895 ;; We used to provide an older version under the name "brotli".
1896 (deprecated-package "brotli" google-brotli))
1898 (define-public python-google-brotli
1900 (inherit google-brotli)
1901 (name "python-google-brotli")
1902 (build-system python-build-system)
1904 (synopsis "Python interface to google-brotli")
1905 (description "@code{python-google-brotli} provides a Python interface to
1906 @code{google-brotli}, an implementation of the Brotli lossless compression
1915 (uri (string-append "https://www.oberhumer.com/opensource/"
1916 name "/download/" name "-" version ".tar.gz"))
1919 "0j036lkwsxvm15gr29n8wn07cqq79dswjs9k54939ms5zngjjrdq"))))
1920 (build-system gnu-build-system)
1922 `(;; UCL 1.03 fails to build with newer C standards.
1923 #:configure-flags '("CFLAGS=-std=gnu90"
1924 "--enable-shared" "--disable-static")))
1925 (home-page "https://www.oberhumer.com/opensource/ucl/")
1926 (synopsis "Portable lossless data compression library")
1927 (description "UCL implements a number of compression algorithms that
1928 achieve an excellent compression ratio while allowing fast decompression.
1929 Decompression requires no additional memory.
1931 Compared to LZO, the UCL algorithms achieve a better compression ratio but
1932 decompression is a little bit slower.")
1933 (license license:gpl2+)))
1941 (uri (string-append "https://github.com/upx/upx/releases/download/v"
1942 version "/upx-" version "-src.tar.xz"))
1945 "051pk5jk8fcfg5mpgzj43z5p4cn7jy5jbyshyn78dwjqr7slsxs7"))))
1946 (build-system gnu-build-system)
1956 (modify-phases %standard-phases
1957 (delete 'configure) ; no configure script
1958 (delete 'check) ; no test suite
1959 (add-before 'build 'patch-exec-bin-sh
1961 (substitute* (list "Makefile"
1963 (("/bin/sh") (which "sh")))
1966 (lambda* (#:key outputs #:allow-other-keys)
1967 (let* ((out (assoc-ref outputs "out"))
1968 (bin (string-append out "/bin")))
1970 (copy-file "src/upx.out" (string-append bin "/upx")))
1972 (home-page "https://upx.github.io/")
1973 (synopsis "Compression tool for executables")
1975 "The Ultimate Packer for eXecutables (UPX) is an executable file
1976 compressor. UPX typically reduces the file size of programs and shared
1977 libraries by around 50%--70%, thus reducing disk space, network load times,
1978 download times, and other distribution and storage costs.")
1979 (license license:gpl2+)))
1981 (define-public quazip
1988 (url "https://github.com/stachenov/quazip")
1989 (commit (string-append "v" version))))
1990 (file-name (git-file-name name version))
1993 "11icgwv2xyxhd1hm1add51xv54zwkcqkg85d1xqlgiigvbm196iq"))))
1994 (build-system cmake-build-system)
1996 `(#:tests? #f)) ;no test
1998 `(("doxygen" ,doxygen)))
2000 `(("qtbase" ,qtbase)
2002 (home-page "https://stachenov.github.io/quazip/index.html")
2003 (synopsis "Qt/C++ wrapper for Minizip")
2004 (description "QuaZIP is a simple C++ wrapper over Gilles Vollant's
2005 ZIP/UNZIP package that can be used to access ZIP archives. It uses
2006 Trolltech's Qt toolkit.
2008 QuaZIP allows you to access files inside ZIP archives using QIODevice
2009 API, and that means that you can also use QTextStream, QDataStream or
2010 whatever you would like to use on your zipped files.
2012 QuaZIP provides complete abstraction of the ZIP/UNZIP API, for both
2013 reading from and writing to ZIP archives. ")
2014 ;; Project is distributed under LGPL, but "quazip/z*" "quazip/unzip.*" are
2015 ;; distributed under zlib terms.
2016 (license (list license:lgpl2.1+ license:zlib))))
2018 (define-public zutils
2025 (uri (string-append "mirror://savannah/zutils/zutils-" version ".tar.lz"))
2027 (base32 "0y2wm8wqr1wi1b1fv45dn50njv4q81p6ifx0279ji1bq56qkrn2r"))))
2028 (build-system gnu-build-system)
2031 (list "--sysconfdir=/etc")
2033 (modify-phases %standard-phases
2034 (add-before 'check 'disable-failing-tests
2035 ;; XXX https://lists.nongnu.org/archive/html/zutils-bug/2020-07/msg00005.html
2037 (substitute* "testsuite/check.sh"
2038 (("\"\\$\\{ZGREP\\}\" -N -L \"GNU\"") "true")
2039 (("\"\\$\\{ZGREP\\}\" -N -L \"nx_pattern\"") "false"))
2042 (lambda* (#:key make-flags outputs #:allow-other-keys)
2043 (apply invoke "make" "install"
2044 (string-append "sysconfdir=" (assoc-ref outputs "out")
2048 ;; Needed to extract the source tarball and run the test suite.
2050 (home-page "https://www.nongnu.org/zutils/zutils.html")
2051 (synopsis "Utilities that transparently operate on compressed files")
2053 "Zutils is a collection of utilities able to process any combination of
2054 compressed and uncompressed files transparently. If any given file, including
2055 standard input, is compressed, its decompressed content is used instead.
2057 @command{zcat}, @command{zcmp}, @command{zdiff}, and @command{zgrep} are
2058 improved replacements for the shell scripts provided by GNU gzip.
2059 @command{ztest} tests the integrity of supported compressed files.
2060 @command{zupdate} recompresses files with lzip, similar to gzip's
2063 Supported compression formats are bzip2, gzip, lzip, and xz. Zutils uses
2064 external compressors: the compressor to be used for each format is configurable
2065 at run time, and must be installed separately.")
2066 (license (list license:bsd-2 ; arg_parser.{cc,h}
2067 license:gpl2+)))) ; the rest
2069 (define-public makeself-safeextract
2070 (let ((commit "1a95e121fa8e3c02d307ae37b9b7834e616c3683"))
2072 (name "makeself-safeextract")
2073 (version (git-version "0.0.0" "1" commit))
2074 (home-page "https://github.com/ssokolow/makeself_safeextract")
2081 (file-name (git-file-name name version))
2084 "1anlinaj9lvfi8bn00wp11vzqq0f9sig4fm9yrspisx31v0z4a2c"))))
2085 (build-system trivial-build-system)
2087 `(("python" ,python-2)
2091 `(#:modules ((guix build utils))
2094 (use-modules (guix build utils))
2095 (let* ((name "makeself_safeextract")
2096 (source (string-append (assoc-ref %build-inputs "source")
2098 (bin (string-append (assoc-ref %outputs "out") "/bin"))
2099 (target (string-append bin "/" name))
2100 (python (string-append (assoc-ref %build-inputs "python") "/bin"))
2101 (7z (string-append (assoc-ref %build-inputs "p7zip") "/bin/7z"))
2102 (unzip (string-append (assoc-ref %build-inputs "unzip") "/bin/unzip")))
2103 (setenv "PATH" (string-append (getenv "PATH") ":" python))
2105 (copy-file source target)
2107 (("'7z'") (format #f "'~a'" 7z))
2108 (("'unzip'") (format #f "'~a'" unzip)))
2109 (patch-shebang target)))))
2110 (synopsis "Extract makeself and mojo archives without running untrusted code")
2111 (description "This package provides a script to unpack self-extracting
2112 archives generated by @command{makeself} or @command{mojo} without running the
2113 possibly untrusted extraction shell script.")
2114 (license license:gpl3+))))
2116 (define-public ncompress
2123 (url "https://github.com/vapier/ncompress")
2124 (commit (string-append "v" version))))
2125 (patches (search-patches "ncompress-fix-softlinks.patch"))
2126 (file-name (string-append name "-" version ".tar.gz"))
2129 "1a4yir1ilafz0nzxdwigj204j4yy2zljbc501nsaqqm3dxdap8zn"))))
2131 '(#:make-flags (list "CC=gcc"
2132 (string-append "BINDIR=" %output "/bin")
2133 (string-append "MANDIR=" %output "/share/man/man1"))
2134 #:phases (modify-phases %standard-phases
2135 (delete 'configure))))
2136 (build-system gnu-build-system)
2137 (home-page "https://github.com/vapier/ncompress/")
2138 (synopsis "Original Lempel-Ziv compress/uncompress programs")
2139 (description "(N)compress provides the original compress and uncompress
2140 programs that used to be the de facto UNIX standard for compressing and
2141 uncompressing files. These programs implement a fast, simple Lempel-Ziv (LZW)
2142 file compression algorithm.")
2143 (license license:gpl2+)))
2145 (define-public xarchiver
2148 (version "0.5.4.15")
2153 (url "https://github.com/ib/xarchiver")
2155 (file-name (git-file-name name version))
2157 (base32 "0a3y54r5zp2c0cqm77r07qrl1vh200wvqmbhm35diy22fvkq5mwc"))))
2158 (build-system glib-or-gtk-build-system)
2160 `(("gettext" ,gettext-minimal)
2161 ("intltool" ,intltool)
2162 ("libxslt" ,libxslt)
2163 ("pkg-config" ,pkg-config)))
2165 `(("adwaita-icon-theme" ,adwaita-icon-theme) ; hard-coded theme
2167 (home-page "https://github.com/ib/xarchiver")
2168 (synopsis "Graphical front-end for archive operations")
2169 (description "Xarchiver is a front-end to various command line archiving
2170 tools. It uses GTK+ tool-kit and is designed to be desktop-environment
2171 independent. Supported formats are 7z, ARJ, bzip2, gzip, LHA, lzma, lzop,
2172 RAR, RPM, DEB, tar, and ZIP. It cannot perform functions for archives, whose
2173 archiver is not installed.")
2174 (license license:gpl2+)))
2176 (define-public tarsplitter
2178 (name "tarsplitter")
2183 (url "https://github.com/AQUAOSOTech/tarsplitter")
2184 (commit (string-append "v" version))))
2185 (file-name (git-file-name name version))
2188 "17qkg95r97kcrs17b0mcqswx99280ni47j5yx8xa7nl3bdhm6325"))))
2189 (build-system go-build-system)
2191 `(#:import-path "github.com/AQUAOSOTech/tarsplitter"
2192 #:install-source? #f
2194 (modify-phases %standard-phases
2195 (add-after 'install 'install-documentation
2196 (lambda* (#:key import-path outputs #:allow-other-keys)
2197 (let* ((source (string-append "src/" import-path))
2198 (out (assoc-ref outputs "out"))
2199 (doc (string-append out "/share/doc/" ,name "-" ,version)))
2200 (with-directory-excursion source
2201 (install-file "README.md" doc))
2203 (home-page "https://github.com/AQUAOSOTech/tarsplitter")
2204 (synopsis "Multithreaded tar utility")
2206 "Archive huge numbers of files, or split massive tar archives into smaller
2208 (license license:expat)))
2210 (define-public c-blosc
2217 (url "https://github.com/Blosc/c-blosc")
2218 (commit (string-append "v" version))))
2219 (file-name (git-file-name name version))
2222 "1ywq8j70149859vvs19wgjq89d6xsvvmvm2n1dmkzpchxgrvnw70"))))
2223 (build-system cmake-build-system)
2224 (home-page "https://blosc.org")
2225 (synopsis "Blocking, shuffling and lossless compression library")
2227 "Blosc is a high performance compressor optimized for binary data. It has
2228 been designed to transmit data to the processor cache faster than the
2229 traditional, non-compressed, direct memory fetch approach via a
2230 @code{memcpy()} system call. Blosc is meant not only to reduce the size of
2231 large datasets on-disk or in-memory, but also to accelerate memory-bound
2233 ;; Blosc itself is released under BSD-3 but it incorporates code under
2234 ;; other non-copyleft licenses.
2235 (license license:bsd-3)))
2244 (url "https://github.com/alucryd/ecm-tools")
2245 (commit (string-append "v" version))))
2246 (file-name (git-file-name name version))
2249 "1rvyx5gcy8lfklgj80szlz3312x45wzx0d9jsgwyvy8f6m4nnb0c"))))
2250 (build-system gnu-build-system)
2252 `(#:tests? #f ; no check target
2254 (list (string-append "CC=" ,(cc-for-target))
2255 (string-append "DESTDIR=" (assoc-ref %outputs "out")))
2257 (modify-phases %standard-phases
2260 (substitute* "Makefile"
2261 (("\\$\\(DESTDIR\\)/usr") "$(DESTDIR)"))
2263 (home-page "https://github.com/alucryd/ecm-tools")
2264 (synopsis "Error code modeler")
2265 (description "ECM is a utility that converts ECM files, i.e., CD data files
2266 with their error correction data losslessly rearranged for better compression,
2267 to their original, binary CD format.")
2268 (license license:gpl3+)))
2270 (define-public tarlz
2277 (uri (string-append "mirror://savannah/lzip/tarlz/"
2278 "tarlz-" version ".tar.lz"))
2280 (base32 "0gpdm6z9pdr5bn31kxg73wm686hhpb5pdf5782pbl5a4xqqhqj90"))))
2281 (build-system gnu-build-system)
2285 `(("lzlib" ,lzlib)))
2286 (home-page "https://www.nongnu.org/lzip/tarlz.html")
2287 (synopsis "Combination of the tar archiver and the lzip compressor")
2289 "Tarlz is a massively parallel (multi-threaded) combined implementation of
2290 the tar archiver and the lzip compressor. Tarlz creates, lists, and extracts
2291 archives in a simplified and safer variant of the POSIX pax format compressed
2292 with lzip, keeping the alignment between tar members and lzip members. The
2293 resulting multimember tar.lz archive is fully backward compatible with standard
2294 tar tools like GNU tar, which treat it like any other tar.lz archive. Tarlz
2295 can append files to the end of such compressed archives.")
2296 (license license:gpl2+)))