gnu/packages/sdl.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013, 2015, 2017 David Thompson <dthompson2@worcester.edu>
   3 ;;; Copyright © 2014 Mark H Weaver <mhw@netris.org>
   4 ;;; Copyright © 2015, 2017 Sou Bunnbu <iyzsong@member.fsf.org>
   5 ;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
   6 ;;; Copyright © 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
   7 ;;; Copyright © 2017, 2018, 2019 Rutger Helling <rhelling@mykolab.com>
   8 ;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   9 ;;; Copyright © 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
  10 ;;; Copyright © 2019 Kei Kebreau <kkebreau@posteo.net>
  11 ;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr>
  12 ;;; Copyright © 2019 Marius Bakke <mbakke@fastmail.com>
  13 ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
  14 ;;; Copyright © 2020 Timotej Lazar <timotej.lazar@araneo.si>
  15 ;;;
  16 ;;; This file is part of GNU Guix.
  17 ;;;
  18 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  19 ;;; under the terms of the GNU General Public License as published by
  20 ;;; the Free Software Foundation; either version 3 of the License, or (at
  21 ;;; your option) any later version.
  22 ;;;
  23 ;;; GNU Guix is distributed in the hope that it will be useful, but
  24 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  25 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26 ;;; GNU General Public License for more details.
  27 ;;;
  28 ;;; You should have received a copy of the GNU General Public License
  29 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  30
  31 (define-module (gnu packages sdl)
  32   #:use-module (ice-9 match)
  33   #:use-module (srfi srfi-1)
  34   #:use-module (srfi srfi-26)
  35   #:use-module (gnu packages)
  36   #:use-module ((guix licenses) #:hide (freetype))
  37   #:use-module (guix packages)
  38   #:use-module (guix download)
  39   #:use-module (guix git-download)
  40   #:use-module (guix utils)
  41   #:use-module (guix build-system gnu)
  42   #:use-module (guix build-system trivial)
  43   #:use-module (gnu packages audio)
  44   #:use-module (gnu packages fcitx)
  45   #:use-module (gnu packages fontutils)
  46   #:use-module (gnu packages freedesktop)
  47   #:use-module (gnu packages glib)
  48   #:use-module (gnu packages guile)
  49   #:use-module (gnu packages ibus)
  50   #:use-module (gnu packages image)
  51   #:use-module (gnu packages linux)
  52   #:use-module (gnu packages mono)
  53   #:use-module (gnu packages mp3)
  54   #:use-module (gnu packages pkg-config)
  55   #:use-module (gnu packages pulseaudio)
  56   #:use-module (gnu packages gl)
  57   #:use-module (gnu packages xdisorg)
  58   #:use-module (gnu packages xiph)
  59   #:use-module (gnu packages xorg)
  60   #:export (sdl-union))
  61
  62 (define-public sdl
  63   (package
  64     (name "sdl")
  65     (version "1.2.15")
  66     (source (origin
  67              (method url-fetch)
  68              (uri
  69               (string-append "https://libsdl.org/release/SDL-"
  70                              version ".tar.gz"))
  71              (sha256
  72               (base32
  73                "005d993xcac8236fpvd1iawkz4wqjybkpn8dbwaliqz5jfkidlyn"))
  74              (patches (search-patches "sdl-libx11-1.6.patch"))))
  75     (build-system gnu-build-system)
  76     (arguments
  77      '(;; Explicitly link against shared libraries instead of dlopening them.
  78        ;; For X11, ALSA, and PulseAudio.
  79        ;; OpenGL library is still dlopened at runtime.
  80        #:configure-flags '("--disable-alsa-shared"
  81                            "--disable-pulseaudio-shared"
  82                            "--disable-x11-shared"
  83                            ;; Explicitly link with mesa.
  84                            ;; This add mesa to libsdl's RUNPATH, to make dlopen
  85                            ;; finding the libGL from mesa at runtime.
  86                            "LDFLAGS=-lGL")
  87
  88        #:make-flags '("V=1")            ;build verbosely
  89
  90        #:tests? #f)) ; no check target
  91     (propagated-inputs
  92      ;; SDL headers include X11 headers.
  93      `(("libx11" ,libx11)
  94        ("libcap" ,libcap) ; 'libSDL.la' contain `-lcap'.
  95        ;; TODO: Since building Mesa with Meson it is now necessary that Mesa is
  96        ;; a propogated input. We still need to figure out why, possibly due to a
  97        ;; change in pkg-config.
  98        ("mesa" ,mesa)))
  99     (native-inputs `(("pkg-config" ,pkg-config)))
 100     (inputs `(("libxrandr" ,libxrandr)
 101               ("glu" ,glu)
 102               ("alsa-lib" ,alsa-lib)
 103               ("pulseaudio" ,pulseaudio)))
 104     (outputs '("out" "debug"))
 105     (synopsis "Cross platform game development library")
 106     (description "Simple DirectMedia Layer is a cross-platform development
 107 library designed to provide low level access to audio, keyboard, mouse,
 108 joystick, and graphics hardware.")
 109     (home-page "https://libsdl.org/")
 110     (license lgpl2.1)))
 111
 112 (define-public sdl2
 113   (package (inherit sdl)
 114     (name "sdl2")
 115     (version "2.0.10")
 116     (source (origin
 117              (method url-fetch)
 118              (uri
 119               (string-append "https://libsdl.org/release/SDL2-"
 120                              version ".tar.gz"))
 121              (patches (search-patches "sdl2-mesa-compat.patch"))
 122              (sha256
 123               (base32
 124                "0mqxp6w5jhbq6y1j690g9r3gpzwjxh4czaglw8x05l7hl49nqrdl"))))
 125     (arguments
 126      (substitute-keyword-arguments (package-arguments sdl)
 127        ((#:configure-flags flags)
 128         `(append '("--disable-wayland-shared" "--enable-video-kmsdrm"
 129                    "--disable-kmsdrm-shared")
 130                  ,flags))
 131        ((#:make-flags flags ''())
 132         ;; Add the Fcitx header files to GCCs "system header" search path
 133         ;; in order to suppress compiler warnings induced by those:
 134         ;;   .../include/fcitx-utils/utarray.h:178:9: error: ISO C90 forbids
 135         ;;   mixed declarations and code [-Werror=declaration-after-statement]
 136         `(append (list (string-append "C_INCLUDE_PATH="
 137                                       (assoc-ref %build-inputs "fcitx")
 138                                       "/include"))
 139                  ,flags))))
 140     (inputs
 141      ;; SDL2 needs to be built with ibus support otherwise some systems
 142      ;; experience a bug where input events are doubled.
 143      ;;
 144      ;; For more information, see: https://dev.solus-project.com/T1721
 145      (append `(("dbus" ,dbus)
 146                ("fcitx" ,fcitx) ; helps with CJK input
 147                ("glib" ,glib)
 148                ("ibus" ,ibus)
 149                ("libxkbcommon" ,libxkbcommon)
 150                ("libxcursor" ,libxcursor) ; enables X11 cursor support
 151                ("wayland" ,wayland)
 152                ("wayland-protocols" ,wayland-protocols))
 153              (package-inputs sdl)))
 154     (license bsd-3)))
 155
 156 (define-public libmikmod
 157   (package
 158     (name "libmikmod")
 159     (version "3.3.11.1")
 160     (source (origin
 161              (method url-fetch)
 162              (uri (list
 163                    (string-append "mirror://sourceforge/mikmod/libmikmod/"
 164                                   version "/libmikmod-" version ".tar.gz")
 165                    ;; Older versions are sometimes moved to:
 166                    (string-append "mirror://sourceforge/mikmod/"
 167                                   "outdated_versions/libmikmod/"
 168                                   version "/libmikmod-" version ".tar.gz")))
 169              (sha256
 170               (base32
 171                "06bdnhb0l81srdzg6gn2v2ydhhaazza7rshrcj3q8dpqr3gn97dd"))))
 172     (build-system gnu-build-system)
 173     (arguments
 174      ;; By default, libmikmod tries to dlopen libasound etc., which won't work
 175      ;; unless the right libalsa happens to be in $LD_LIBRARY_PATH.  Pass
 176      ;; '--disable-dl' to avoid that.
 177      '(#:configure-flags '("--disable-dl")))
 178     (synopsis "Library for module sound formats")
 179     (description
 180      "MikMod is able to play a wide range of module formats, as well as
 181 digital sound files.  It can take advantage of particular features of your
 182 system, such as sound redirection over the network.")
 183     (license lgpl2.1)
 184     (home-page "http://mikmod.sourceforge.net/")))
 185
 186 (define-public sdl-gfx
 187   (package
 188     (name "sdl-gfx")
 189     (version "2.0.26")
 190     (source (origin
 191               (method url-fetch)
 192               (uri
 193                (string-append "http://www.ferzkopp.net/Software/SDL_gfx-2.0/SDL_gfx-"
 194                               version ".tar.gz"))
 195               (sha256
 196                (base32
 197                 "0ijljhs0v99dj6y27hc10z6qchyp8gdp4199y6jzngy6dzxlzsvw"))))
 198     (build-system gnu-build-system)
 199     (outputs '("out" "debug"))
 200     (arguments
 201      `(,@(if (any (cute string-prefix? <> (or (%current-system)
 202                                               (%current-target-system)))
 203                   '("x86_64" "i686"))
 204         ;; mmx is supported only on Intel processors.
 205         '()
 206         '(#:configure-flags '("--disable-mmx")))))
 207     (propagated-inputs `(("sdl" ,sdl)))
 208     (synopsis "SDL graphics primitives library")
 209     (description "SDL_gfx provides graphics drawing primitives, rotozoom and
 210 other supporting functions for SDL.")
 211     (home-page "http://www.ferzkopp.net/joomla/software-mainmenu-14/4-ferzkopps-linux-software/19-sdlgfx")
 212     (license zlib)))
 213
 214 (define-public sdl-image
 215   (package
 216     (name "sdl-image")
 217     (version "1.2.12")
 218     (source (origin
 219              (method url-fetch)
 220              (uri
 221               (string-append "https://www.libsdl.org/projects/SDL_image/release/SDL_image-"
 222                              version ".tar.gz"))
 223              (sha256
 224               (base32
 225                "16an9slbb8ci7d89wakkmyfvp7c0cval8xw4hkg0842nhhlp540b"))))
 226     (build-system gnu-build-system)
 227     (outputs '("out" "debug"))
 228     (arguments
 229      ;; Explicitly link against shared libraries instead of dlopening them.
 230      '(#:configure-flags '("--disable-jpg-shared"
 231                            "--disable-png-shared"
 232                            "--disable-tif-shared"
 233                            "--disable-webp-shared")))
 234     (native-inputs `(("pkg-config" ,pkg-config)))
 235     ;; libjpeg, libpng, and libtiff are propagated inputs because the
 236     ;; SDL_image headers include the headers of these libraries.  SDL is a
 237     ;; propagated input because the pkg-config file refers to SDL's pkg-config
 238     ;; file.
 239     (propagated-inputs `(("sdl" ,sdl)
 240                          ("libjpeg" ,libjpeg)
 241                          ("libpng" ,libpng)
 242                          ("libtiff" ,libtiff)
 243                          ("libwebp" ,libwebp)))
 244     (synopsis "SDL image loading library")
 245     (description "SDL_image is an image file loading library for SDL that
 246 supports the following formats: BMP, GIF, JPEG, LBM, PCX, PNG, PNM, TGA, TIFF,
 247 WEBP, XCF, XPM, and XV.")
 248     (home-page "https://www.libsdl.org/projects/SDL_image/")
 249     (license zlib)))
 250
 251 (define-public sdl-mixer
 252   (package
 253     (name "sdl-mixer")
 254     (version "1.2.12")
 255     (source (origin
 256               (method url-fetch)
 257               (uri
 258                (string-append "https://www.libsdl.org/projects/SDL_mixer/release/SDL_mixer-"
 259                               version ".tar.gz"))
 260               (sha256
 261                (base32
 262                 "0alrhqgm40p4c92s26mimg9cm1y7rzr6m0p49687jxd9g6130i0n"))))
 263     (build-system gnu-build-system)
 264     (outputs '("out" "debug"))
 265     (arguments
 266      `(#:tests? #f ; No check target.
 267        #:configure-flags
 268        '("--enable-music-mp3-mad-gpl" ; Use libmad instead of smpeg.
 269          ;; Explicitly link against shared libraries instead of dlopening them.
 270          "--disable-music-flac-shared"
 271          "--disable-music-fluidsynth-shared"
 272          "--disable-music-mod-shared"
 273          "--disable-music-ogg-shared")))
 274     (inputs
 275      `(("fluidsynth" ,fluidsynth)
 276        ("libflac" ,flac)
 277        ("libmad" ,libmad)
 278        ("libmikmod" ,libmikmod)
 279        ("libvorbis" ,libvorbis)))
 280     (propagated-inputs `(("sdl" ,sdl)))
 281     (synopsis "SDL multi-channel audio mixer library")
 282     (description "SDL_mixer is a multi-channel audio mixer library for SDL.
 283 It supports any number of simultaneously playing channels of 16 bit stereo
 284 audio, plus a single channel of music.  Supported formats include FLAC, MOD,
 285 MIDI, Ogg Vorbis, and MP3.
 286
 287 This package supports two MIDI backends, selectable at runtime.  To use the
 288 newer @code{fluidsynth} library, install a soundfont such as @code{fluid-3}
 289 and specify it using the @code{SDL_SOUNDFONTS} environment variable.  For the
 290 legacy @code{timidity} backend, install a patch set such as @code{freepats}
 291 and set the path to the configuration file with @code{TIMIDITY_CFG}.")
 292     (home-page "https://www.libsdl.org/projects/SDL_mixer/")
 293     (license zlib)))
 294
 295 (define-public sdl-net
 296   (package
 297     (name "sdl-net")
 298     (version "1.2.8")
 299     (source (origin
 300               (method url-fetch)
 301               (uri
 302                (string-append "https://www.libsdl.org/projects/SDL_net/release/SDL_net-"
 303                               version ".tar.gz"))
 304               (sha256
 305                (base32
 306                 "1d5c9xqlf4s1c01gzv6cxmg0r621pq9kfgxcg3197xw4p25pljjz"))))
 307     (build-system gnu-build-system)
 308     (propagated-inputs `(("sdl" ,sdl)))
 309     (native-inputs `(("pkg-config" ,pkg-config)))
 310     (outputs '("out" "debug"))
 311     (synopsis "SDL networking library")
 312     (description "SDL_net is a small, cross-platform networking library for
 313 SDL.")
 314     (home-page "https://www.libsdl.org/projects/SDL_net/")
 315     (license zlib)))
 316
 317 (define-public sdl-ttf
 318   (package
 319     (name "sdl-ttf")
 320     (version "2.0.11")
 321     (source (origin
 322              (method url-fetch)
 323              (uri
 324               (string-append "https://www.libsdl.org/projects/SDL_ttf/release/SDL_ttf-"
 325                              version ".tar.gz"))
 326              (sha256
 327               (base32
 328                "1dydxd4f5kb1288i5n5568kdk2q7f8mqjr7i7sd33nplxjaxhk3j"))))
 329     (build-system gnu-build-system)
 330     (propagated-inputs `(("sdl" ,sdl)))
 331     (inputs `(("freetype" ,freetype)
 332               ("mesa" ,mesa)))
 333     (native-inputs `(("pkg-config" ,pkg-config)))
 334     (outputs '("out" "debug"))
 335     (synopsis "SDL TrueType font library")
 336     (description "SDL_ttf is a TrueType font rendering library for SDL.")
 337     (home-page "https://www.libsdl.org/projects/SDL_ttf/")
 338     (license zlib)))
 339
 340 (define* (sdl-union #:optional (packages (list sdl sdl-gfx sdl-net sdl-ttf
 341                                                sdl-image sdl-mixer)))
 342   "Return 'sdl-union' package which is a union of PACKAGES.
 343 If PACKAGES are not specified, all SDL packages are used."
 344   (package
 345     (name "sdl-union")
 346     (version (package-version sdl))
 347     (source #f)
 348     (build-system trivial-build-system)
 349     (arguments
 350      '(#:modules ((guix build union))
 351        #:builder (begin
 352                    (use-modules (ice-9 match)
 353                                 (guix build union))
 354                    (match %build-inputs
 355                      (((names . directories) ...)
 356                       (union-build (assoc-ref %outputs "out")
 357                                    directories)
 358                       #t)))))
 359     (inputs (map (lambda (package)
 360                    (list (package-name package) package))
 361                  packages))
 362     (synopsis "Union of SDL libraries")
 363     (description
 364      "A union of SDL and its extension libraries.  A union is required because
 365 sdl-config assumes that all of the headers and libraries are in the same
 366 directory.")
 367     (home-page (package-home-page sdl))
 368     (license (package-license sdl))))
 369
 370 (define (propagated-inputs-with-sdl2 package)
 371   "Replace the \"sdl\" propagated input of PACKAGE with SDL2."
 372   (map (match-lambda
 373          (("sdl" _)
 374           `("sdl2" ,sdl2))
 375          (other other))
 376        (package-propagated-inputs package)))
 377
 378 (define-public sdl2-gfx
 379   (package (inherit sdl-gfx)
 380     (name "sdl2-gfx")
 381     (version "1.0.4")
 382     (source (origin
 383               (method url-fetch)
 384               (uri
 385                (string-append "https://www.ferzkopp.net/Software/SDL2_gfx/SDL2_gfx-"
 386                               version ".tar.gz"))
 387               (sha256
 388                (base32
 389                 "0qk2ax7f7grlxb13ba0ll3zlm8780s7j8fmrhlpxzjgdvldf1q33"))))
 390     (propagated-inputs
 391      (propagated-inputs-with-sdl2 sdl-gfx))))
 392
 393 (define-public sdl2-image
 394   (package (inherit sdl-image)
 395     (name "sdl2-image")
 396     (version "2.0.4")
 397     (source
 398      (origin
 399        (method url-fetch)
 400        (uri
 401         (string-append "https://www.libsdl.org/projects/SDL_image/release/"
 402                        "SDL2_image-" version ".tar.gz"))
 403        (sha256
 404         (base32 "1b6f7002bm007y3zpyxb5r6ag0lml51jyvx1pwpj9sq24jfc8kp7"))))
 405     (propagated-inputs
 406      (propagated-inputs-with-sdl2 sdl-image))))
 407
 408 (define-public sdl2-mixer
 409   (package (inherit sdl-mixer)
 410     (name "sdl2-mixer")
 411     (version "2.0.4")
 412     (source
 413      (origin
 414        (method url-fetch)
 415        (uri
 416         (string-append "http://www.libsdl.org/projects/SDL_mixer/release/"
 417                        "SDL2_mixer-" version ".tar.gz"))
 418        (modules '((guix build utils)))
 419        (snippet '(begin
 420                    ;; Remove bundled libraries.
 421                    (delete-file-recursively "external")
 422                    #t))
 423        (sha256
 424         (base32 "0694vsz5bjkcdgfdra6x9fq8vpzrl8m6q96gh58df7065hw5mkxl"))))
 425     (arguments
 426       (substitute-keyword-arguments (package-arguments sdl-mixer)
 427          ((#:configure-flags flags)
 428           `(cons*
 429             "--disable-music-opus-shared"
 430             ;; These options were renamed in SDL2 mixer. Keeping the inherited
 431             ;; variants produces a harmless warning.
 432             "--disable-music-mod-modplug-shared"
 433             "--disable-music-midi-fluidsynth-shared"
 434             ,flags))))
 435     (inputs
 436      `(("opusfile" ,opusfile)
 437        ;; The default MOD library changed in SDL2 mixer.
 438        ("libmodplug" ,libmodplug)
 439        ,@(alist-delete "libmikmod" (package-inputs sdl-mixer))))
 440     (native-inputs
 441      `(("pkgconfig" ,pkg-config))) ; Needed to find the opus library.
 442     (propagated-inputs
 443      (propagated-inputs-with-sdl2 sdl-mixer))))
 444
 445 (define-public sdl2-net
 446   (package (inherit sdl-net)
 447     (name "sdl2-net")
 448     (version "2.0.1")
 449     (source
 450      (origin
 451        (method url-fetch)
 452        (uri
 453         (string-append "http://www.libsdl.org/projects/SDL_net/release/"
 454                        "SDL2_net-" version ".tar.gz"))
 455        (sha256
 456         (base32
 457          "08cxc1bicmyk89kiks7izw1rlx5ng5n6xpy8fy0zxni3b9z8mkhm"))))
 458     (propagated-inputs
 459      (propagated-inputs-with-sdl2 sdl-net))))
 460
 461 (define-public sdl2-ttf
 462   (package (inherit sdl-ttf)
 463     (name "sdl2-ttf")
 464     (version "2.0.15")
 465     (source (origin
 466              (method url-fetch)
 467              (uri
 468               (string-append "https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-"
 469                              version ".tar.gz"))
 470              (modules '((guix build utils)))
 471              (snippet (begin
 472                         ;; Remove bundled libraries.
 473                         '(delete-file-recursively "external")
 474                         #t))
 475              (sha256
 476               (base32
 477                "0cyd48dipc0m399qy8s03lci8b0bpiy8xlkvrm2ia7wcv0dfpv59"))))
 478     (propagated-inputs
 479      (propagated-inputs-with-sdl2 sdl-ttf))))
 480
 481 (define-public guile-sdl
 482   (package
 483     (name "guile-sdl")
 484     (version "0.5.2")
 485     (source (origin
 486               (method url-fetch)
 487               (uri
 488                (string-append "mirror://gnu/guile-sdl/guile-sdl-"
 489                               version ".tar.xz"))
 490               (sha256
 491                (base32
 492                 "0cjgs012a9922hn6xqwj66w6qmfs3nycnm56hyykx5n3g5p7ag01"))))
 493     (build-system gnu-build-system)
 494     (native-inputs
 495      `(("pkg-config" ,pkg-config)
 496        ;; Required by test suite.
 497        ("xorg-server" ,xorg-server)
 498        ("libjpeg" ,libjpeg)))
 499     (inputs
 500      `(("guile" ,guile-2.2)
 501        ("sdl-union" ,(sdl-union))))
 502     (arguments
 503      '(#:configure-flags
 504        (list (string-append "--with-sdl-prefix="
 505                             (assoc-ref %build-inputs "sdl-union")))
 506        #:modules ((ice-9 popen)
 507                   (guix build utils)
 508                   (guix build gnu-build-system))
 509
 510        #:parallel-build? #f ; parallel build fails
 511
 512        #:phases
 513        (modify-phases %standard-phases
 514          (add-before 'configure 'fix-env-and-patch
 515            (lambda* (#:key inputs #:allow-other-keys)
 516              (setenv "GUILE_AUTO_COMPILE" "0")
 517              ;; SDL_image needs to dlopen libjpeg in the test suite.
 518              (setenv "LD_LIBRARY_PATH"
 519                      (string-append (assoc-ref inputs "libjpeg") "/lib"))
 520
 521              ;; Change the site directory /site/X.Y like Guile expects.
 522              (substitute* "build-aux/guile-baux/re-prefixed-site-dirs"
 523                (("\"/site\"")
 524                 (let ((effective
 525                        (read
 526                         (open-pipe* OPEN_READ
 527                                     "guile" "-c"
 528                                     "(write (effective-version))"))))
 529                   (string-append "\"/site/" effective "\""))))
 530
 531              ;; Skip tests that rely on sound support, which is unavailable in
 532              ;; the build environment.
 533              (substitute* "test/Makefile.in"
 534                (("HAVE_MIXER = .*$")
 535                 "HAVE_MIXER = 0\n"))
 536              #t))
 537          (add-before 'check 'start-xorg-server
 538            (lambda* (#:key inputs #:allow-other-keys)
 539              ;; The test suite requires a running X server.
 540              (system (format #f "~a/bin/Xvfb :1 &"
 541                              (assoc-ref inputs "xorg-server")))
 542              (setenv "DISPLAY" ":1")
 543              #t))
 544          (add-before 'check 'skip-cursor-test
 545            (lambda _
 546              ;; XXX: This test sometimes enters an endless loop, and sometimes
 547              ;; crashes with:
 548              ;;   guile: xcb_io.c:147: append_pending_request: Assertion `!xcb_xlib_unknown_seq_number' failed.
 549              ;; Skip it.
 550              (substitute* "test/cursor.scm"
 551                (("\\(SDL:init .*" all)
 552                 (string-append "(exit 77)  ;" all "\n")))
 553              #t)))))
 554     (synopsis "Guile interface for SDL (Simple DirectMedia Layer)")
 555     (description "Guile-SDL is a set of bindings to the Simple DirectMedia
 556 Layer (SDL).  With them, Guile programmers can have easy access to graphics,
 557 sound and device input (keyboards, joysticks, mice, etc.).")
 558     (home-page "https://www.gnu.org/software/guile-sdl/")
 559     (license gpl3+)))
 560
 561 (define-public guile-sdl2
 562   (package
 563     (name "guile-sdl2")
 564     (version "0.4.0")
 565     (source (origin
 566               (method url-fetch)
 567               (uri (string-append "https://files.dthompson.us/guile-sdl2/"
 568                                   "guile-sdl2-" version ".tar.gz"))
 569               (sha256
 570                (base32
 571                 "0zcxwgyadwpbhq6h5mv2569c3kalgra26zc186y9fqiyyzmh1v9s"))))
 572     (build-system gnu-build-system)
 573     (arguments
 574      '(#:make-flags '("GUILE_AUTO_COMPILE=0")
 575        #:configure-flags
 576        (list (string-append "--with-libsdl2-prefix="
 577                             (assoc-ref %build-inputs "sdl2"))
 578              (string-append "--with-libsdl2-image-prefix="
 579                             (assoc-ref %build-inputs "sdl2-image"))
 580              (string-append "--with-libsdl2-ttf-prefix="
 581                             (assoc-ref %build-inputs "sdl2-ttf"))
 582              (string-append "--with-libsdl2-mixer-prefix="
 583                             (assoc-ref %build-inputs "sdl2-mixer")))))
 584     (native-inputs
 585      `(("guile" ,guile-2.2)
 586        ("pkg-config" ,pkg-config)))
 587     (inputs
 588      `(("sdl2" ,sdl2)
 589        ("sdl2-image" ,sdl2-image)
 590        ("sdl2-mixer" ,sdl2-mixer)
 591        ("sdl2-ttf" ,sdl2-ttf)))
 592     (synopsis "Guile bindings for SDL2")
 593     (home-page "https://dthompson.us/projects/guile-sdl2.html")
 594     (description
 595      "Guile-SDL2 provides Guile Scheme bindings for the SDL2 C shared library.
 596 The bindings are written in pure Scheme using Guile's foreign function
 597 interface.")
 598     (license lgpl3+)))
 599
 600 (define-public sdl2-cs
 601   (let ((commit "1a3556441e1394eb0b5d46aeb514b8d1090b93f8"))
 602     (package
 603       (name "sdl2-cs")
 604       (version (git-version "B1" "1" commit))
 605       (source (origin
 606                 (method git-fetch)
 607                 (uri (git-reference
 608                       (url "https://github.com/flibitijibibo/SDL2-CS")
 609                       (commit commit)))
 610                 (file-name (git-file-name name version))
 611                 (sha256
 612                  (base32
 613                   "007mzkqr9nmvfrvvhs2r6cm36lzgsww24kwshsz9c4fd97f9qk58"))))
 614       (build-system gnu-build-system)
 615       (arguments
 616        '(#:tests? #f  ; No tests.
 617          #:phases
 618          (modify-phases %standard-phases
 619            (delete 'configure)
 620            (replace 'build
 621              (lambda _
 622                (invoke "make" "release")))
 623            (replace 'install
 624              (lambda* (#:key outputs #:allow-other-keys)
 625                (let ((out (assoc-ref outputs "out")))
 626                  (install-file "bin/Release/SDL2-CS.dll" (string-append out "/lib"))
 627                  #t))))))
 628       (native-inputs
 629        `(("mono" ,mono)))
 630       (inputs
 631        `(("sdl2" ,sdl2)
 632          ("sdl2-image" ,sdl2-image)
 633          ("sdl2-mixer" ,sdl2-mixer)
 634          ("sdl2-ttf" ,sdl2-ttf)))
 635       (home-page "https://dthompson.us/projects/guile-sdl2.html")
 636       (synopsis "C# wrapper for SDL2")
 637       (description
 638        "SDL2-CS provides C# bindings for the SDL2 C shared library.
 639 The C# wrapper was written to be used for FNA's platform support.  However, this
 640 is written in a way that can be used for any general C# application.")
 641       (license zlib))))