gnu/packages/haskell-apps.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2015 Siniša Biđin <sinisa@bidin.eu>
   3 ;;; Copyright © 2015, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
   4 ;;; Copyright © 2016, 2017, 2018 ng0 <ng0@n0.is>
   5 ;;; Copyright © 2017 Danny Milosavljevic <dannym@scratchpost.org>
   6 ;;; Copyright © 2017, 2018 Alex Vong <alexvong1995@gmail.com>
   7 ;;; Copyright © 2017, 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   8 ;;; Copyright © 2018 Timothy Sample <samplet@ngyro.com>
   9 ;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
  10 ;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
  11 ;;; Copyright © 2015 Paul van der Walt <paul@denknerd.org>
  12 ;;; Copyright © 2019 Kyle Meyer <kyle@kyleam.com>
  13 ;;; Copyright © 2015 John Soo <jsoo1@asu.edu>
  14 ;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il>
  15 ;;; Copyright © 2019 Alex Griffin <a@ajgrf.com>
  16 ;;;
  17 ;;; This file is part of GNU Guix.
  18 ;;;
  19 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  20 ;;; under the terms of the GNU General Public License as published by
  21 ;;; the Free Software Foundation; either version 3 of the License, or (at
  22 ;;; your option) any later version.
  23 ;;;
  24 ;;; GNU Guix is distributed in the hope that it will be useful, but
  25 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  26 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  27 ;;; GNU General Public License for more details.
  28 ;;;
  29 ;;; You should have received a copy of the GNU General Public License
  30 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  31
  32 (define-module (gnu packages haskell-apps)
  33   #:use-module (guix download)
  34   #:use-module (guix git-download)
  35   #:use-module (guix packages)
  36   #:use-module ((guix licenses) #:prefix license:)
  37   #:use-module (guix build-system haskell)
  38   #:use-module (gnu packages base)
  39   #:use-module (gnu packages curl)
  40   #:use-module (gnu packages gl)
  41   #:use-module (gnu packages haskell)
  42   #:use-module (gnu packages haskell-check)
  43   #:use-module (gnu packages haskell-crypto)
  44   #:use-module (gnu packages haskell-web)
  45   #:use-module (gnu packages haskell-xyz)
  46   #:use-module (gnu packages ncurses)
  47   #:use-module (gnu packages perl)
  48   #:use-module (gnu packages pkg-config)
  49   #:use-module (gnu packages rsync)
  50   #:use-module (gnu packages version-control))
  51
  52 ;; In Stackage LTS 14, this package is at 2.4.1.0.  However, that
  53 ;; version requires version 2.4.1.0 of the 'Cabal' package, which is
  54 ;; provided by GHC 8.6.5 at version 2.4.0.1.  Hence, we use an older
  55 ;; version to match the compiler's library.
  56 (define-public cabal-install
  57  (package
  58   (name "cabal-install")
  59    (version "2.4.0.0")
  60    (source
  61     (origin
  62      (method url-fetch)
  63       (uri (string-append
  64             "https://hackage.haskell.org/package/cabal-install/cabal-install-"
  65             version
  66             ".tar.gz"))
  67       (sha256
  68        (base32 "1xmyl0x8wqfrnray6ky5wy0g0samv4264fbdlzxhqsvk9dbfja8k"))))
  69    (build-system haskell-build-system)
  70    (arguments
  71     `(#:cabal-revision
  72       ("2" "1xil5pim6j1ckqj61zz6l7xpfxxr3rkw2hvpws2f7pr9shk645dl")
  73       #:phases
  74        (modify-phases %standard-phases
  75          (add-before 'configure 'update-constraints
  76            (lambda _
  77              (substitute* "cabal-install.cabal"
  78                (("zip-archive >= 0\\.3\\.2\\.5 && < 0\\.4,")
  79                 "zip-archive >= 0.3.2.5 && <= 0.4.1,"))
  80              #t)))))
  81    (inputs
  82     `(("ghc-async" ,ghc-async)
  83       ("ghc-base16-bytestring" ,ghc-base16-bytestring)
  84       ("ghc-cryptohash-sha256" ,ghc-cryptohash-sha256)
  85       ("ghc-echo" ,ghc-echo)
  86       ("ghc-edit-distance" ,ghc-edit-distance)
  87       ("ghc-hackage-security" ,ghc-hackage-security)
  88       ("ghc-hashable" ,ghc-hashable)
  89       ("ghc-http" ,ghc-http)
  90       ("ghc-network-uri" ,ghc-network-uri)
  91       ("ghc-network" ,ghc-network)
  92       ("ghc-random" ,ghc-random)
  93       ("ghc-resolv" ,ghc-resolv)
  94       ("ghc-tar" ,ghc-tar)
  95       ("ghc-zip-archive" ,ghc-zip-archive)
  96       ("ghc-zlib" ,ghc-zlib)))
  97    (home-page "https://www.haskell.org/cabal/")
  98    (synopsis "Command-line interface for Cabal and Hackage")
  99    (description
 100     "The cabal command-line program simplifies the process of managing
 101 Haskell software by automating the fetching, configuration, compilation and
 102 installation of Haskell libraries and programs.")
 103    (license license:bsd-3)))
 104
 105 (define-public corrode
 106   (let ((commit "b6699fb2fa552a07c6091276285a44133e5c9789"))
 107     (package
 108       (name "corrode")
 109       (version (string-append "0.0.1-" (string-take commit 7)))
 110       (source
 111        (origin
 112          (method git-fetch)
 113          (uri (git-reference
 114                (url "https://github.com/jameysharp/corrode.git")
 115                (commit "b6699fb2fa552a07c6091276285a44133e5c9789")))
 116          (file-name
 117           (string-append name "-" version "-checkout"))
 118          (sha256
 119           (base32 "02v0yyj6sk4gpg2222wzsdqjxn8w66scbnf6b20x0kbmc69qcz4r"))))
 120       (build-system haskell-build-system)
 121       (inputs
 122        `(("ghc-language-c" ,ghc-language-c)
 123          ("ghc-markdown-unlit" ,ghc-markdown-unlit)))
 124       (home-page "https://github.com/jameysharp/corrode")
 125       (synopsis "Automatic semantics-preserving translation from C to Rust")
 126       (description
 127        "This program reads a C source file and prints an equivalent module in
 128 Rust syntax.  It is intended to be useful for two different purposes:
 129
 130 @enumerate
 131 @item Partial automation for migrating legacy code that was implemented in C.
 132 @item A new, complementary approach to static analysis for C programs.
 133 @end enumerate\n")
 134       (license license:gpl2+))))
 135
 136 (define-public cpphs
 137   (package
 138     (name "cpphs")
 139     (version "1.20.8")
 140     (source
 141      (origin
 142        (method url-fetch)
 143        (uri (string-append
 144              "https://hackage.haskell.org/package/" name "/"
 145              name "-" version ".tar.gz"))
 146        (sha256
 147         (base32
 148          "1bh524asqhk9v1s0wvipl0hgn7l63iy3js867yv0z3h5v2kn8vg5"))))
 149     (build-system haskell-build-system)
 150     (inputs
 151      `(("ghc-polyparse" ,ghc-polyparse)
 152        ("ghc-old-locale" ,ghc-old-locale)
 153        ("ghc-old-time" ,ghc-old-time)))
 154     (home-page "http://projects.haskell.org/cpphs/")
 155     (synopsis "Liberalised re-implementation of cpp, the C pre-processor")
 156     (description "Cpphs is a re-implementation of the C pre-processor that is
 157 both more compatible with Haskell, and itself written in Haskell so that it
 158 can be distributed with compilers.  This version of the C pre-processor is
 159 pretty-much feature-complete and compatible with traditional (K&R)
 160 pre-processors.  Additional features include: a plain-text mode; an option to
 161 unlit literate code files; and an option to turn off macro-expansion.")
 162     (license (list license:lgpl2.1+ license:gpl3+))))
 163
 164 ;; Darcs has no https support: http://irclog.perlgeek.de/darcs/2016-09-17
 165 ;; http://darcs.net/manual/Configuring_darcs.html#SECTION00440070000000000000
 166 ;; and results of search engines will show that if the protocol is http, https
 167 ;; is never mentioned.
 168 (define-public darcs
 169   (package
 170     (name "darcs")
 171     (version "2.14.2")
 172     (source
 173      (origin
 174        (method url-fetch)
 175        (uri (string-append "https://hackage.haskell.org/package/darcs/"
 176                            "darcs-" version ".tar.gz"))
 177        (sha256
 178         (base32
 179          "0zm2486gyhiga1amclbg92cd09bvki6vgh0ll75hv5kl72j61lb5"))
 180        (modules '((guix build utils)))
 181        ;; Remove time-dependent code for reproducibility.
 182        (snippet
 183         '(begin
 184            (substitute* "darcs/darcs.hs"
 185              (("__DATE__") "\"1970-01-01\"")
 186              (("__TIME__") "\"00:00:00\""))
 187            #t))))
 188     (build-system haskell-build-system)
 189     (arguments
 190      `(#:cabal-revision
 191        ("1" "0xl7j5cm704pbl2ms0dkydh7jvrz0ym76d725ifpg4h902m1zkhg")
 192        #:configure-flags '("-fpkgconfig" "-fcurl" "-flibiconv" "-fthreaded"
 193                            "-fnetwork-uri" "-fhttp" "--flag=executable"
 194                            "--flag=library")
 195        #:phases
 196        (modify-phases %standard-phases
 197          (add-after 'patch-source-shebangs 'patch-sh
 198            (lambda _
 199              (substitute* "tests/issue538.sh"
 200                (("/bin/sh") (which "sh")))
 201              #t))
 202          (add-before 'configure 'update-constraints
 203            (lambda _
 204              (substitute* "darcs.cabal"
 205                (("QuickCheck   >= 2\\.8\\.2 && < 2\\.13,")
 206                 "QuickCheck   >= 2.8.2 && < 2.14,"))
 207              #t)))))
 208     (inputs
 209      `(("ghc-cmdargs" ,ghc-cmdargs)
 210        ("ghc-split" ,ghc-split)
 211        ("ghc-test-framework-quickcheck2" ,ghc-test-framework-quickcheck2)
 212        ("ghc-test-framework-hunit" ,ghc-test-framework-hunit)
 213        ("ghc-test-framework" ,ghc-test-framework)
 214        ("ghc-quickcheck" ,ghc-quickcheck)
 215        ("ghc-findbin" ,ghc-findbin)
 216        ("ghc-hunit" ,ghc-hunit)
 217        ("ghc-async" ,ghc-async)
 218        ("ghc-attoparsec" ,ghc-attoparsec)
 219        ("ghc-base16-bytestring" ,ghc-base16-bytestring)
 220        ("ghc-bytestring-builder" ,ghc-bytestring-builder)
 221        ("ghc-cryptohash" ,ghc-cryptohash)
 222        ("ghc-data-ordlist" ,ghc-data-ordlist)
 223        ("ghc-fgl" ,ghc-fgl)
 224        ("ghc-system-filepath" ,ghc-system-filepath)
 225        ("ghc-graphviz" ,ghc-graphviz)
 226        ("ghc-hashable" ,ghc-hashable)
 227        ("ghc-html" ,ghc-html)
 228        ("ghc-mmap" ,ghc-mmap)
 229        ("ghc-old-time" ,ghc-old-time)
 230        ("ghc-random" ,ghc-random)
 231        ("ghc-regex-applicative" ,ghc-regex-applicative)
 232        ("ghc-regex-compat-tdfa" ,ghc-regex-compat-tdfa)
 233        ("ghc-sandi" ,ghc-sandi)
 234        ("ghc-shelly" ,ghc-shelly)
 235        ("ghc-tar" ,ghc-tar)
 236        ("ghc-transformers-compat" ,ghc-transformers-compat)
 237        ("ghc-unix-compat" ,ghc-unix-compat)
 238        ("ghc-utf8-string" ,ghc-utf8-string)
 239        ("ghc-vector" ,ghc-vector)
 240        ("ghc-zip-archive" ,ghc-zip-archive)
 241        ("ghc-zlib" ,ghc-zlib)
 242        ("ghc-http" ,ghc-http)
 243        ("curl" ,curl)
 244        ("ghc" ,ghc)
 245        ("ncurses" ,ncurses)
 246        ("perl" ,perl)
 247        ("libiconv" ,libiconv)
 248        ("ghc-network" ,ghc-network)
 249        ("ghc-network-uri" ,ghc-network-uri)))
 250     (native-inputs
 251      `(("pkg-config" ,pkg-config)))
 252     (home-page "http://darcs.net")
 253     (synopsis "Distributed Revision Control System")
 254     (description
 255      "Darcs is a revision control system.  It is:
 256
 257 @enumerate
 258 @item Distributed: Every user has access to the full command set, removing boundaries
 259 between server and client or committer and non-committers.
 260 @item Interactive: Darcs is easy to learn and efficient to use because it asks you
 261 questions in response to simple commands, giving you choices in your work flow.
 262 You can choose to record one change in a file, while ignoring another.  As you update
 263 from upstream, you can review each patch name, even the full diff for interesting
 264 patches.
 265 @item Smart: Originally developed by physicist David Roundy, darcs is based on a
 266 unique algebra of patches called @url{http://darcs.net/Theory,Patchtheory}.
 267 @end enumerate")
 268     (license license:gpl2)))
 269
 270 (define-public git-annex
 271   (package
 272     (name "git-annex")
 273     (version "7.20200202.7")
 274     (source
 275      (origin
 276        (method url-fetch)
 277        (uri (string-append "https://hackage.haskell.org/package/"
 278                            "git-annex/git-annex-" version ".tar.gz"))
 279        (sha256
 280         (base32 "1dj1ss7kp82wa0ybilhl88q6w49rj70qh61k2q8qfyx4ghliiigh"))))
 281     (build-system haskell-build-system)
 282     (arguments
 283      `(#:configure-flags
 284        '("--flags=-Android -Assistant -Pairing -Webapp -WebDAV")
 285        #:phases
 286        (modify-phases %standard-phases
 287          (add-before 'configure 'patch-shell-for-tests
 288            (lambda _
 289              ;; Shell.hs defines "/bin/sh" that is used in Git hooks.  We
 290              ;; shouldn't patch hooks with Guix's current bash because the
 291              ;; hooks can exist after that bash is garbage collected, but
 292              ;; let's temporarily patch it so that we can run the tests.
 293              (copy-file "Utility/Shell.hs" "/tmp/Shell.hs")
 294              (substitute* "Utility/Shell.hs"
 295                (("/bin/sh") (which "sh")))
 296              #t))
 297          (add-before 'configure 'factor-setup
 298            (lambda _
 299              ;; Factor out necessary build logic from the provided
 300              ;; `Setup.hs' script.  The script as-is does not work because
 301              ;; it cannot find its dependencies, and there is no obvious way
 302              ;; to tell it where to look.  Note that we do not preserve the
 303              ;; code that installs man pages here.
 304              (call-with-output-file "PreConf.hs"
 305                (lambda (out)
 306                  (format out "import qualified Build.Configure as Configure~%")
 307                  (format out "main = Configure.run Configure.tests~%")))
 308              (call-with-output-file "Setup.hs"
 309                (lambda (out)
 310                  (format out "import Distribution.Simple~%")
 311                  (format out "main = defaultMain~%")))
 312              #t))
 313          (add-before 'configure 'pre-configure
 314            (lambda _
 315              (invoke "runhaskell" "PreConf.hs")
 316              #t))
 317          (replace 'check
 318            (lambda _
 319              ;; We need to set the path so that Git recognizes
 320              ;; `git annex' as a custom command.
 321              (setenv "PATH" (string-append (getenv "PATH") ":"
 322                                            (getcwd) "/dist/build/git-annex"))
 323              (with-directory-excursion "dist/build/git-annex"
 324                (symlink "git-annex" "git-annex-shell"))
 325              (invoke "git-annex" "test")
 326              #t))
 327          (add-after 'check 'unpatch-shell-and-rebuild
 328            (lambda args
 329              ;; Undo `patch-shell-for-tests'.
 330              (copy-file "/tmp/Shell.hs" "Utility/Shell.hs")
 331              (apply (assoc-ref %standard-phases 'build) args)))
 332          (add-after 'install 'install-symlinks
 333            (lambda* (#:key outputs #:allow-other-keys)
 334              (let* ((out (assoc-ref outputs "out"))
 335                     (bin (string-append out "/bin")))
 336                (symlink (string-append bin "/git-annex")
 337                         (string-append bin "/git-annex-shell"))
 338                (symlink (string-append bin "/git-annex")
 339                         (string-append bin "/git-remote-tor-annex"))
 340                #t))))))
 341     (inputs
 342      `(("curl" ,curl)
 343        ("ghc-aeson" ,ghc-aeson)
 344        ("ghc-async" ,ghc-async)
 345        ("ghc-aws" ,ghc-aws)
 346        ("ghc-bloomfilter" ,ghc-bloomfilter)
 347        ("ghc-byteable" ,ghc-byteable)
 348        ("ghc-case-insensitive" ,ghc-case-insensitive)
 349        ("ghc-concurrent-output" ,ghc-concurrent-output)
 350        ("ghc-crypto-api" ,ghc-crypto-api)
 351        ("ghc-cryptonite" ,ghc-cryptonite)
 352        ("ghc-data-default" ,ghc-data-default)
 353        ("ghc-disk-free-space" ,ghc-disk-free-space)
 354        ("ghc-dlist" ,ghc-dlist)
 355        ("ghc-edit-distance" ,ghc-edit-distance)
 356        ("ghc-esqueleto" ,ghc-esqueleto)
 357        ("ghc-exceptions" ,ghc-exceptions)
 358        ("ghc-feed" ,ghc-feed)
 359        ("ghc-filepath-bytestring" ,ghc-filepath-bytestring)
 360        ("ghc-free" ,ghc-free)
 361        ("ghc-hslogger" ,ghc-hslogger)
 362        ("ghc-http-client" ,ghc-http-client)
 363        ("ghc-http-conduit" ,ghc-http-conduit)
 364        ("ghc-http-types" ,ghc-http-types)
 365        ("ghc-ifelse" ,ghc-ifelse)
 366        ("ghc-magic" ,ghc-magic)
 367        ("ghc-memory" ,ghc-memory)
 368        ("ghc-monad-control" ,ghc-monad-control)
 369        ("ghc-monad-logger" ,ghc-monad-logger)
 370        ("ghc-network" ,ghc-network)
 371        ("ghc-old-locale" ,ghc-old-locale)
 372        ("ghc-optparse-applicative" ,ghc-optparse-applicative)
 373        ("ghc-persistent" ,ghc-persistent)
 374        ("ghc-persistent-sqlite" ,ghc-persistent-sqlite)
 375        ("ghc-persistent-template" ,ghc-persistent-template)
 376        ("ghc-quickcheck" ,ghc-quickcheck)
 377        ("ghc-random" ,ghc-random)
 378        ("ghc-regex-tdfa" ,ghc-regex-tdfa)
 379        ("ghc-resourcet" ,ghc-resourcet)
 380        ("ghc-safesemaphore" ,ghc-safesemaphore)
 381        ("ghc-sandi" ,ghc-sandi)
 382        ("ghc-securemem" ,ghc-securemem)
 383        ("ghc-socks" ,ghc-socks)
 384        ("ghc-split" ,ghc-split)
 385        ("ghc-stm-chans" ,ghc-stm-chans)
 386        ("ghc-tagsoup" ,ghc-tagsoup)
 387        ("ghc-unix-compat" ,ghc-unix-compat)
 388        ("ghc-unordered-containers" ,ghc-unordered-containers)
 389        ("ghc-utf8-string" ,ghc-utf8-string)
 390        ("ghc-uuid" ,ghc-uuid)
 391        ("git" ,git)
 392        ("rsync" ,rsync)))
 393     (native-inputs
 394      `(("ghc-tasty" ,ghc-tasty)
 395        ("ghc-tasty-hunit" ,ghc-tasty-hunit)
 396        ("ghc-tasty-quickcheck" ,ghc-tasty-quickcheck)
 397        ("ghc-tasty-rerun" ,ghc-tasty-rerun)))
 398     (home-page "https://git-annex.branchable.com/")
 399     (synopsis "Manage files with Git, without checking in their contents")
 400     (description "This package allows managing files with Git, without
 401 checking the file contents into Git.  It can store files in many places,
 402 such as local hard drives and cloud storage services.  It can also be
 403 used to keep a folder in sync between computers.")
 404     ;; The main author has released all his changes under AGPLv3+ as of March
 405     ;; 2019 (7.20190219-187-g40ecf58d4).  These are also licensed under the
 406     ;; original GPLv3+ license, but going forward new changes will be under
 407     ;; only AGPLv3+.  The other licenses below cover code written by others.
 408     ;; See git-annex's COPYRIGHT file for details on each file.
 409     (license (list license:agpl3+
 410                    license:gpl3+
 411                    license:bsd-2
 412                    license:expat
 413                    license:gpl2))))
 414
 415 (define-public hlint
 416   (package
 417     (name "hlint")
 418     (version "2.1.26")
 419     (source
 420      (origin
 421        (method url-fetch)
 422        (uri (string-append
 423              "https://hackage.haskell.org/package/" name
 424              "/" name "-" version ".tar.gz"))
 425        (sha256
 426         (base32
 427          "16zkkpbfrd69853cdqf597fva969lirfc86b039i9zd7ghlrcayc"))))
 428     (build-system haskell-build-system)
 429     (inputs
 430      `(("cpphs" ,cpphs)
 431        ("ghc-unordered-containers" ,ghc-unordered-containers)
 432        ("ghc-yaml" ,ghc-yaml)
 433        ("ghc-vector" ,ghc-vector)
 434        ("ghc-data-default" ,ghc-data-default)
 435        ("ghc-cmdargs" ,ghc-cmdargs)
 436        ("ghc-haskell-src-exts" ,ghc-haskell-src-exts)
 437        ("ghc-haskell-src-exts-util" ,ghc-haskell-src-exts-util)
 438        ("ghc-uniplate" ,ghc-uniplate)
 439        ("ghc-ansi-terminal" ,ghc-ansi-terminal)
 440        ("ghc-extra" ,ghc-extra)
 441        ("ghc-refact" ,ghc-refact)
 442        ("ghc-aeson" ,ghc-aeson)
 443        ("ghc-lib-parser" ,ghc-lib-parser)
 444        ("hscolour" ,hscolour)))
 445     (home-page "http://community.haskell.org/~ndm/hlint/")
 446     (synopsis "Suggest improvements for Haskell source code")
 447     (description "HLint reads Haskell programs and suggests changes that
 448 hopefully make them easier to read.  HLint also makes it easy to disable
 449 unwanted suggestions, and to add your own custom suggestions.")
 450     (license license:bsd-3)))
 451
 452 (define-public hoogle
 453   (package
 454     (name "hoogle")
 455     (version "5.0.17.11")
 456     (source
 457      (origin
 458        (method url-fetch)
 459        (uri
 460         (string-append
 461          "https://hackage.haskell.org/package/hoogle/hoogle-"
 462          version ".tar.gz"))
 463        (sha256
 464         (base32
 465          "1svp8z9pad8z2j386pr0dda0ds8ddxab0salnz4gm51q877w93p1"))))
 466     (build-system haskell-build-system)
 467     (inputs
 468      `(("ghc-quickcheck" ,ghc-quickcheck)
 469        ("ghc-aeson" ,ghc-aeson)
 470        ("ghc-blaze-html" ,ghc-blaze-html)
 471        ("ghc-blaze-markup" ,ghc-blaze-markup)
 472        ("ghc-cmdargs" ,ghc-cmdargs)
 473        ("ghc-conduit" ,ghc-conduit)
 474        ("ghc-conduit-extra" ,ghc-conduit-extra)
 475        ("ghc-connection" ,ghc-connection)
 476        ("ghc-extra" ,ghc-extra)
 477        ("ghc-foundation" ,ghc-foundation)
 478        ("ghc-old-locale" ,ghc-old-locale)
 479        ("ghc-haskell-src-exts" ,ghc-haskell-src-exts)
 480        ("ghc-http-conduit" ,ghc-http-conduit)
 481        ("ghc-http-types" ,ghc-http-types)
 482        ("ghc-js-flot" ,ghc-js-flot)
 483        ("ghc-js-jquery" ,ghc-js-jquery)
 484        ("ghc-mmap" ,ghc-mmap)
 485        ("ghc-process-extras" ,ghc-process-extras)
 486        ("ghc-resourcet" ,ghc-resourcet)
 487        ("ghc-storable-tuple" ,ghc-storable-tuple)
 488        ("ghc-tar" ,ghc-tar)
 489        ("ghc-uniplate" ,ghc-uniplate)
 490        ("ghc-utf8-string" ,ghc-utf8-string)
 491        ("ghc-vector" ,ghc-vector)
 492        ("ghc-wai" ,ghc-wai)
 493        ("ghc-wai-logger" ,ghc-wai-logger)
 494        ("ghc-warp" ,ghc-warp)
 495        ("ghc-warp-tls" ,ghc-warp-tls)
 496        ("ghc-zlib" ,ghc-zlib)))
 497     (home-page "https://hoogle.haskell.org/")
 498     (synopsis "Haskell API Search")
 499     (description "Hoogle is a Haskell API search engine, which allows
 500 you to search many standard Haskell libraries by either function name,
 501 or by approximate type signature.")
 502     (license license:bsd-3)))
 503
 504 (define-public hscolour
 505   (package
 506     (name "hscolour")
 507     (version "1.24.4")
 508     (source
 509      (origin
 510        (method url-fetch)
 511        (uri (string-append
 512              "https://hackage.haskell.org/package/hscolour/hscolour-"
 513              version
 514              ".tar.gz"))
 515        (sha256
 516         (base32
 517          "079jwph4bwllfp03yfr26s5zc6m6kw3nhb1cggrifh99haq34cr4"))))
 518     (build-system haskell-build-system)
 519     (home-page "https://hackage.haskell.org/package/hscolour")
 520     (synopsis "Script to colourise Haskell code")
 521     (description "HSColour is a small Haskell script to colourise Haskell
 522 code.  It currently has six output formats: ANSI terminal codes (optionally
 523 XTerm-256colour codes), HTML 3.2 with font tags, HTML 4.01 with CSS, HTML 4.01
 524 with CSS and mouseover annotations, XHTML 1.0 with inline CSS styling, LaTeX,
 525 and mIRC chat codes.")
 526     (license license:bsd-3)))
 527
 528 (define-public kmonad
 529   (package
 530     (name "kmonad")
 531     (version "0.3.0")
 532     (source
 533      (origin
 534        (method git-fetch)
 535        (uri (git-reference
 536              (url "https://github.com/david-janssen/kmonad.git")
 537              (commit version)))
 538        (file-name (git-file-name name version))
 539        (sha256
 540         (base32 "1g40nkpldih6h1rlxjx5yf9iavr3qs1f2b6j0gd8135p5hkg8d8n"))))
 541     (build-system haskell-build-system)
 542     (arguments
 543      `(#:phases
 544        (modify-phases %standard-phases
 545          (delete 'haddock)             ; Haddock fails to generate docs
 546          (add-after 'install 'install-udev-rules
 547            (lambda* (#:key outputs #:allow-other-keys)
 548              (let* ((out (assoc-ref outputs "out"))
 549                     (rules (string-append out "/lib/udev/rules.d")))
 550                (mkdir-p rules)
 551                (call-with-output-file (string-append rules "/70-kmonad.rules")
 552                  (lambda (port)
 553                    (display
 554                     (string-append
 555                      "KERNEL==\"uinput\", MODE=\"0660\", "
 556                      "GROUP=\"input\", OPTIONS+=\"static_node=uinput\"\n")
 557                     port)))
 558                #t)))
 559          (add-after 'install-udev-rules 'install-documentation
 560            (lambda* (#:key outputs #:allow-other-keys)
 561              (let* ((out (assoc-ref outputs "out"))
 562                     (doc (string-append out "/share/doc/kmonad-" ,version)))
 563                (install-file "README.md" doc)
 564                (copy-recursively "doc" doc)
 565                (copy-recursively "example" (string-append doc "/example"))
 566                #t))))))
 567     (inputs
 568      `(("ghc-cereal" ,ghc-cereal)
 569        ("ghc-exceptions" ,ghc-exceptions)
 570        ("ghc-hashable" ,ghc-hashable)
 571        ("ghc-lens" ,ghc-lens)
 572        ("ghc-megaparsec" ,ghc-megaparsec)
 573        ("ghc-optparse-applicative" ,ghc-optparse-applicative)
 574        ("ghc-unagi-chan" ,ghc-unagi-chan)
 575        ("ghc-unliftio" ,ghc-unliftio)
 576        ("ghc-unordered-containers" ,ghc-unordered-containers)))
 577     (home-page "https://github.com/david-janssen/kmonad")
 578     (synopsis "Advanced keyboard manager")
 579     (description "KMonad is a keyboard remapping utility that supports
 580 advanced functionality, such as custom keymap layers and modifiers, macros,
 581 and conditional mappings that send a different keycode when tapped or held.
 582 By operating at a lower level than most similar tools, it supports X11,
 583 Wayland, and Linux console environments alike.")
 584     (license license:expat)))
 585
 586 (define-public raincat
 587   (package
 588     (name "raincat")
 589     (version "1.2.1")
 590     (source
 591      (origin
 592        (method url-fetch)
 593        (uri (string-append "mirror://hackage/package/Raincat/"
 594                            "Raincat-" version ".tar.gz"))
 595        (sha256
 596         (base32
 597          "10y9zi22m6hf13c9h8zd9vg7mljpwbw0r3djb6r80bna701fdf6c"))))
 598     (build-system haskell-build-system)
 599     (arguments
 600      `(#:phases
 601        (modify-phases %standard-phases
 602          (add-after 'install 'wrap-executable
 603            (lambda* (#:key inputs outputs #:allow-other-keys)
 604              (let ((out (assoc-ref outputs "out")))
 605                (wrap-program (string-append out "/bin/raincat")
 606                  `("LD_LIBRARY_PATH" ":" =
 607                    (,(string-append (assoc-ref inputs "freeglut")
 608                                     "/lib"))))
 609                #t))))))
 610     (inputs
 611      `(("ghc-extensible-exceptions" ,ghc-extensible-exceptions)
 612        ("ghc-random" ,ghc-random)
 613        ("ghc-glut" ,ghc-glut)
 614        ("freeglut" ,freeglut)
 615        ("ghc-opengl" ,ghc-opengl)
 616        ("ghc-sdl2" ,ghc-sdl2)
 617        ("ghc-sdl2-image" ,ghc-sdl2-image)
 618        ("ghc-sdl2-mixer" ,ghc-sdl2-mixer)))
 619     (home-page "http://www.bysusanlin.com/raincat/")
 620     (synopsis "Puzzle game with a cat in lead role")
 621     (description "Project Raincat is a game developed by Carnegie Mellon
 622 students through GCS during the Fall 2008 semester.  Raincat features game
 623 play inspired from classics Lemmings and The Incredible Machine.  The project
 624 proved to be an excellent learning experience for the programmers.  Everything
 625 is programmed in Haskell.")
 626     (license license:bsd-3)))
 627
 628 (define-public scroll
 629   (package
 630     (name "scroll")
 631     (version "1.20180421")
 632     (source
 633       (origin
 634         (method url-fetch)
 635         (uri (string-append
 636                "https://hackage.haskell.org/package/scroll/scroll-"
 637                version ".tar.gz"))
 638         (sha256
 639          (base32
 640           "0apzrvf99rskj4dbmn57jjxrsf19j436s8a09m950df5aws3a0wj"))))
 641     (build-system haskell-build-system)
 642     (inputs
 643      `(("ghc-case-insensitive" ,ghc-case-insensitive)
 644        ("ghc-data-default" ,ghc-data-default)
 645        ("ghc-ifelse" ,ghc-ifelse)
 646        ("ghc-monad-loops" ,ghc-monad-loops)
 647        ("ghc-ncurses" ,ghc-ncurses)
 648        ("ghc-optparse-applicative" ,ghc-optparse-applicative)
 649        ("ghc-random" ,ghc-random)
 650        ("ghc-vector" ,ghc-vector)))
 651     (home-page "https://joeyh.name/code/scroll/")
 652     (synopsis "scroll(6), a roguelike game")
 653     (description
 654      "You're a bookworm that's stuck on a scroll.  You have to dodge between
 655 words and use spells to make your way down the page as the scroll is read.  Go
 656 too slow and you'll get wound up in the scroll and crushed.")
 657     (license license:gpl2)))
 658
 659 (define-public shellcheck
 660   (package
 661     (name "shellcheck")
 662     (version "0.7.0")
 663     (source
 664      (origin
 665        (method url-fetch)
 666        (uri (string-append
 667              "https://hackage.haskell.org/package/ShellCheck/ShellCheck-"
 668              version ".tar.gz"))
 669        (sha256
 670         (base32 "1vx895cp5k5h0680xfwj74lk97m9y627n965x6srds0gfnbkzy9s"))
 671        (file-name (string-append name "-" version ".tar.gz"))))
 672     (build-system haskell-build-system)
 673     (inputs
 674      `(("ghc-aeson" ,ghc-aeson)
 675        ("ghc-diff" ,ghc-diff)
 676        ("ghc-quickcheck" ,ghc-quickcheck)
 677        ("ghc-regex-tdfa" ,ghc-regex-tdfa)))
 678     (home-page "https://github.com/koalaman/shellcheck")
 679     (synopsis "Static analysis for shell scripts")
 680     (description "@code{shellcheck} provides static analysis for
 681 @command{bash} and @command{sh} shell scripts.
 682 It gives warnings and suggestions in order to:
 683
 684 @enumerate
 685 @item Point out and clarify typical beginner's syntax issues that cause
 686 a shell to give cryptic error messages.
 687 @item Point out and clarify typical intermediate level semantic problems
 688 that cause a shell to behave strangely and counter-intuitively.
 689 @item Point out subtle caveats, corner cases and pitfalls that may cause an
 690 advanced user's otherwise working script to fail under future circumstances.
 691 @end enumerate")
 692     (license license:gpl3+)))
 693
 694 (define-public stylish-haskell
 695   (package
 696     (name "stylish-haskell")
 697     (version "0.9.2.2")
 698     (source
 699      (origin
 700        (method url-fetch)
 701        (uri
 702         (string-append
 703          "mirror://hackage/package/stylish-haskell/"
 704          "stylish-haskell-" version ".tar.gz"))
 705        (sha256
 706         (base32
 707          "1zs624xqp6j8vrl6pfv18dm8vz8hvz25grri65ximxhcizgwhnax"))))
 708     (build-system haskell-build-system)
 709     (inputs
 710      `(("ghc-aeson" ,ghc-aeson)
 711        ("ghc-file-embed" ,ghc-file-embed)
 712        ("ghc-haskell-src-exts" ,ghc-haskell-src-exts)
 713        ("ghc-semigroups" ,ghc-semigroups)
 714        ("ghc-syb" ,ghc-syb)
 715        ("ghc-yaml" ,ghc-yaml)
 716        ("ghc-strict" ,ghc-strict)
 717        ("ghc-optparse-applicative" ,ghc-optparse-applicative)
 718        ("ghc-hunit" ,ghc-hunit)
 719        ("ghc-test-framework" ,ghc-test-framework)
 720        ("ghc-test-framework-hunit" ,ghc-test-framework-hunit)))
 721     (home-page "https://github.com/jaspervdj/stylish-haskell")
 722     (synopsis "Haskell code prettifier")
 723     (description
 724      "A simple Haskell code prettifier.  The goal is not to format all of the
 725 code in a file, just clean up import statements and a few other tedious
 726 items.  This tool tries to help where necessary without getting in the way.")
 727     (license license:bsd-3)))