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, 2020 Ricardo Wurmus <rekado@elephly.net>
  10 ;;; Copyright © 2019 Kei Kebreau <kkebreau@posteo.net>
  11 ;;; Copyright © 2019, 2020 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 ;;; Copyright © 2020 Oleg Pykhalov <go.wigust@gmail.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 sdl)
  33   #:use-module (ice-9 match)
  34   #:use-module (srfi srfi-1)
  35   #:use-module (srfi srfi-26)
  36   #:use-module (gnu packages)
  37   #:use-module ((guix licenses) #:hide (freetype))
  38   #:use-module (guix packages)
  39   #:use-module (guix download)
  40   #:use-module (guix git-download)
  41   #:use-module (guix utils)
  42   #:use-module (guix build-system gnu)
  43   #:use-module (guix build-system trivial)
  44   #:use-module (gnu packages audio)
  45   #:use-module (gnu packages autotools)
  46   #:use-module (gnu packages fcitx)
  47   #:use-module (gnu packages fontutils)
  48   #:use-module (gnu packages freedesktop)
  49   #:use-module (gnu packages glib)
  50   #:use-module (gnu packages gtk)
  51   #:use-module (gnu packages guile)
  52   #:use-module (gnu packages ibus)
  53   #:use-module (gnu packages image)
  54   #:use-module (gnu packages linux)
  55   #:use-module (gnu packages mono)
  56   #:use-module (gnu packages mp3)
  57   #:use-module (gnu packages pkg-config)
  58   #:use-module (gnu packages pulseaudio)
  59   #:use-module (gnu packages gl)
  60   #:use-module (gnu packages xdisorg)
  61   #:use-module (gnu packages xiph)
  62   #:use-module (gnu packages xorg)
  63   #:export (sdl-union))
  64
  65 (define-public sdl
  66   (package
  67     (name "sdl")
  68     (version "1.2.15")
  69     (source (origin
  70              (method url-fetch)
  71              (uri
  72               (string-append "https://libsdl.org/release/SDL-"
  73                              version ".tar.gz"))
  74              (sha256
  75               (base32
  76                "005d993xcac8236fpvd1iawkz4wqjybkpn8dbwaliqz5jfkidlyn"))
  77              (patches (search-patches "sdl-libx11-1.6.patch"))))
  78     (build-system gnu-build-system)
  79     (arguments
  80      '(;; Explicitly link against shared libraries instead of dlopening them.
  81        ;; For X11, ALSA, and PulseAudio.
  82        ;; OpenGL library is still dlopened at runtime.
  83        #:configure-flags '("--disable-alsa-shared"
  84                            "--disable-pulseaudio-shared"
  85                            "--disable-x11-shared"
  86                            ;; Explicitly link with mesa.
  87                            ;; This add mesa to libsdl's RUNPATH, to make dlopen
  88                            ;; finding the libGL from mesa at runtime.
  89                            "LDFLAGS=-lGL")
  90
  91        #:make-flags '("V=1")            ;build verbosely
  92
  93        #:tests? #f)) ; no check target
  94     (propagated-inputs
  95      ;; SDL headers include X11 headers.
  96      `(("libx11" ,libx11)
  97        ("libcap" ,libcap) ; 'libSDL.la' contain `-lcap'.
  98        ;; TODO: Since building Mesa with Meson it is now necessary that Mesa is
  99        ;; a propogated input. We still need to figure out why, possibly due to a
 100        ;; change in pkg-config.
 101        ("mesa" ,mesa)))
 102     (native-inputs `(("pkg-config" ,pkg-config)))
 103     (inputs `(("libxrandr" ,libxrandr)
 104               ("glu" ,glu)
 105               ("alsa-lib" ,alsa-lib)
 106               ("pulseaudio" ,pulseaudio)))
 107     (outputs '("out" "debug"))
 108     (synopsis "Cross platform game development library")
 109     (description "Simple DirectMedia Layer is a cross-platform development
 110 library designed to provide low level access to audio, keyboard, mouse,
 111 joystick, and graphics hardware.")
 112     (home-page "https://libsdl.org/")
 113     (license lgpl2.1)))
 114
 115 (define-public sdl2
 116   (package (inherit sdl)
 117     (name "sdl2")
 118     (version "2.0.12")
 119     (source (origin
 120              (method url-fetch)
 121              (uri
 122               (string-append "https://libsdl.org/release/SDL2-"
 123                              version ".tar.gz"))
 124              (sha256
 125               (base32
 126                "0qy8wbqvfkb5ps8kxgaaf2zzpkjqbsw712hlp74znbn0jpv6i4il"))))
 127     (arguments
 128      (substitute-keyword-arguments (package-arguments sdl)
 129        ((#:configure-flags flags)
 130         `(append '("--disable-wayland-shared" "--enable-video-kmsdrm"
 131                    "--disable-kmsdrm-shared")
 132                  ,flags))
 133        ((#:make-flags flags ''())
 134         `(cons*
 135           ;; SDL dlopens libudev, so make sure it is in rpath. This overrides
 136           ;; the LDFLAG set in sdl’s configure-flags, which isn’t necessary
 137           ;; as sdl2 includes Mesa by default.
 138           (string-append "LDFLAGS=-Wl,-rpath,"
 139                          (assoc-ref %build-inputs "eudev") "/lib")
 140           ,flags))))
 141     (inputs
 142      ;; SDL2 needs to be built with ibus support otherwise some systems
 143      ;; experience a bug where input events are doubled.
 144      ;;
 145      ;; For more information, see: https://dev.solus-project.com/T1721
 146      (append `(("dbus" ,dbus)
 147                ("eudev" ,eudev) ; for discovering input devices
 148                ("fcitx" ,fcitx) ; helps with CJK input
 149                ("glib" ,glib)
 150                ("ibus" ,ibus)
 151                ("libxkbcommon" ,libxkbcommon)
 152                ("libxcursor" ,libxcursor) ; enables X11 cursor support
 153                ("wayland" ,wayland)
 154                ("wayland-protocols" ,wayland-protocols))
 155              (package-inputs sdl)))
 156     (license bsd-3)))
 157
 158 (define-public libmikmod
 159   (package
 160     (name "libmikmod")
 161     (version "3.3.11.1")
 162     (source (origin
 163              (method url-fetch)
 164              (uri (list
 165                    (string-append "mirror://sourceforge/mikmod/libmikmod/"
 166                                   version "/libmikmod-" version ".tar.gz")
 167                    ;; Older versions are sometimes moved to:
 168                    (string-append "mirror://sourceforge/mikmod/"
 169                                   "outdated_versions/libmikmod/"
 170                                   version "/libmikmod-" version ".tar.gz")))
 171              (sha256
 172               (base32
 173                "06bdnhb0l81srdzg6gn2v2ydhhaazza7rshrcj3q8dpqr3gn97dd"))))
 174     (build-system gnu-build-system)
 175     (arguments
 176      ;; By default, libmikmod tries to dlopen libasound etc., which won't work
 177      ;; unless the right libalsa happens to be in $LD_LIBRARY_PATH.  Pass
 178      ;; '--disable-dl' to avoid that.
 179      '(#:configure-flags '("--disable-dl")))
 180     (synopsis "Library for module sound formats")
 181     (description
 182      "MikMod is able to play a wide range of module formats, as well as
 183 digital sound files.  It can take advantage of particular features of your
 184 system, such as sound redirection over the network.")
 185     (license lgpl2.1)
 186     (home-page "http://mikmod.sourceforge.net/")))
 187
 188 (define-public sdl-gfx
 189   (package
 190     (name "sdl-gfx")
 191     (version "2.0.26")
 192     (source (origin
 193               (method url-fetch)
 194               (uri
 195                (string-append "http://www.ferzkopp.net/Software/SDL_gfx-2.0/SDL_gfx-"
 196                               version ".tar.gz"))
 197               (sha256
 198                (base32
 199                 "0ijljhs0v99dj6y27hc10z6qchyp8gdp4199y6jzngy6dzxlzsvw"))))
 200     (build-system gnu-build-system)
 201     (outputs '("out" "debug"))
 202     (arguments
 203      `(,@(if (any (cute string-prefix? <> (or (%current-system)
 204                                               (%current-target-system)))
 205                   '("x86_64" "i686"))
 206         ;; mmx is supported only on Intel processors.
 207         '()
 208         '(#:configure-flags '("--disable-mmx")))))
 209     (propagated-inputs `(("sdl" ,sdl)))
 210     (synopsis "SDL graphics primitives library")
 211     (description "SDL_gfx provides graphics drawing primitives, rotozoom and
 212 other supporting functions for SDL.")
 213     (home-page "http://www.ferzkopp.net/joomla/software-mainmenu-14/4-ferzkopps-linux-software/19-sdlgfx")
 214     (license zlib)))
 215
 216 (define-public sdl-image
 217   (package
 218     (name "sdl-image")
 219     (version "1.2.12")
 220     (source (origin
 221              (method url-fetch)
 222              (uri
 223               (string-append "https://www.libsdl.org/projects/SDL_image/release/SDL_image-"
 224                              version ".tar.gz"))
 225              (sha256
 226               (base32
 227                "16an9slbb8ci7d89wakkmyfvp7c0cval8xw4hkg0842nhhlp540b"))))
 228     (build-system gnu-build-system)
 229     (outputs '("out" "debug"))
 230     (arguments
 231      ;; Explicitly link against shared libraries instead of dlopening them.
 232      '(#:configure-flags '("--disable-jpg-shared"
 233                            "--disable-png-shared"
 234                            "--disable-tif-shared"
 235                            "--disable-webp-shared")))
 236     (native-inputs `(("pkg-config" ,pkg-config)))
 237     ;; libjpeg, libpng, and libtiff are propagated inputs because the
 238     ;; SDL_image headers include the headers of these libraries.  SDL is a
 239     ;; propagated input because the pkg-config file refers to SDL's pkg-config
 240     ;; file.
 241     (propagated-inputs `(("sdl" ,sdl)
 242                          ("libjpeg" ,libjpeg-turbo)
 243                          ("libpng" ,libpng)
 244                          ("libtiff" ,libtiff)
 245                          ("libwebp" ,libwebp)))
 246     (synopsis "SDL image loading library")
 247     (description "SDL_image is an image file loading library for SDL that
 248 supports the following formats: BMP, GIF, JPEG, LBM, PCX, PNG, PNM, TGA, TIFF,
 249 WEBP, XCF, XPM, and XV.")
 250     (home-page "https://www.libsdl.org/projects/SDL_image/")
 251     (license zlib)))
 252
 253 (define-public sdl-mixer
 254   (package
 255     (name "sdl-mixer")
 256     (version "1.2.12")
 257     (source (origin
 258               (method url-fetch)
 259               (uri
 260                (string-append "https://www.libsdl.org/projects/SDL_mixer/release/SDL_mixer-"
 261                               version ".tar.gz"))
 262               (sha256
 263                (base32
 264                 "0alrhqgm40p4c92s26mimg9cm1y7rzr6m0p49687jxd9g6130i0n"))))
 265     (build-system gnu-build-system)
 266     (outputs '("out" "debug"))
 267     (arguments
 268      `(#:tests? #f ; No check target.
 269        #:configure-flags
 270        '("--enable-music-mp3-mad-gpl" ; Use libmad instead of smpeg.
 271          ;; Explicitly link against shared libraries instead of dlopening them.
 272          "--disable-music-flac-shared"
 273          "--disable-music-fluidsynth-shared"
 274          "--disable-music-mod-shared"
 275          "--disable-music-ogg-shared")
 276        #:phases
 277        (modify-phases %standard-phases
 278          (add-after 'unpack 'fix-fluidsynth
 279            (lambda* (#:key inputs #:allow-other-keys)
 280              (substitute* "configure"
 281               (("EXTRA_LDFLAGS -lfluidsynth")
 282                (string-append "EXTRA_LDFLAGS "
 283                               "-L"
 284                               (assoc-ref inputs "fluidsynth")
 285                               "/lib -lfluidsynth")))
 286              #t)))))
 287     (inputs
 288      `(("fluidsynth" ,fluidsynth)
 289        ("libflac" ,flac)
 290        ("libmad" ,libmad)
 291        ("libmikmod" ,libmikmod)
 292        ("libvorbis" ,libvorbis)))
 293     (propagated-inputs `(("sdl" ,sdl)))
 294     (synopsis "SDL multi-channel audio mixer library")
 295     (description "SDL_mixer is a multi-channel audio mixer library for SDL.
 296 It supports any number of simultaneously playing channels of 16 bit stereo
 297 audio, plus a single channel of music.  Supported formats include FLAC, MOD,
 298 MIDI, Ogg Vorbis, and MP3.
 299
 300 This package supports two MIDI backends, selectable at runtime.  To use the
 301 newer @code{fluidsynth} library, install a soundfont such as @code{fluid-3}
 302 and specify it using the @code{SDL_SOUNDFONTS} environment variable.  For the
 303 legacy @code{timidity} backend, install a patch set such as @code{freepats}
 304 and set the path to the configuration file with @code{TIMIDITY_CFG}.")
 305     (home-page "https://www.libsdl.org/projects/SDL_mixer/")
 306     (license zlib)))
 307
 308 (define-public sdl-net
 309   (package
 310     (name "sdl-net")
 311     (version "1.2.8")
 312     (source (origin
 313               (method url-fetch)
 314               (uri
 315                (string-append "https://www.libsdl.org/projects/SDL_net/release/SDL_net-"
 316                               version ".tar.gz"))
 317               (sha256
 318                (base32
 319                 "1d5c9xqlf4s1c01gzv6cxmg0r621pq9kfgxcg3197xw4p25pljjz"))))
 320     (build-system gnu-build-system)
 321     (propagated-inputs `(("sdl" ,sdl)))
 322     (native-inputs `(("pkg-config" ,pkg-config)))
 323     (outputs '("out" "debug"))
 324     (synopsis "SDL networking library")
 325     (description "SDL_net is a small, cross-platform networking library for
 326 SDL.")
 327     (home-page "https://www.libsdl.org/projects/SDL_net/")
 328     (license zlib)))
 329
 330 (define-public sdl-pango
 331   (package
 332     (name "sdl-pango")
 333     (version "0.1.2")
 334     (source
 335      (origin
 336        (method url-fetch)
 337        (uri (string-append
 338              "mirror://sourceforge/sdlpango/SDL_Pango/" version "/"
 339              "SDL_Pango-" version  ".tar.gz"))
 340        (sha256
 341         (base32 "197baw1dsg0p4pljs5k0fshbyki00r4l49m1drlpqw6ggawx6xbz"))
 342        (patches (search-patches "sdl-pango-api_additions.patch"
 343                                 "sdl-pango-blit_overflow.patch"
 344                                 "sdl-pango-fillrect_crash.patch"
 345                                 "sdl-pango-header-guard.patch"
 346                                 "sdl-pango-matrix_declarations.patch"
 347                                 "sdl-pango-sans-serif.patch"))))
 348     (build-system gnu-build-system)
 349     (arguments
 350      `(#:configure-flags (list "--disable-static")
 351        #:phases
 352        (modify-phases %standard-phases
 353          (add-after 'unpack 'autogen
 354            ;; Force reconfiguration because the included libtool
 355            ;; generates linking errors.
 356            (lambda _ (invoke "autoreconf" "-vif"))))))
 357     (native-inputs
 358      `(("autoconf" ,autoconf)
 359        ("automake" ,automake)
 360        ("libtool" ,libtool)
 361        ("pkg-config" ,pkg-config)))
 362     (inputs
 363      `(("fontconfig" ,fontconfig)
 364        ("freetype" ,freetype)
 365        ("glib" ,glib)
 366        ("harfbuzz" ,harfbuzz)
 367        ("pango" ,pango)
 368        ("sdl" ,sdl)))
 369     (home-page "http://sdlpango.sourceforge.net")
 370     (synopsis "Pango SDL binding")
 371     (description "This library is a wrapper around the Pango library.
 372 It allows you to use TrueType fonts to render internationalized and
 373 tagged text in SDL applications.")
 374     (license lgpl2.1)))
 375
 376 (define-public sdl-ttf
 377   (package
 378     (name "sdl-ttf")
 379     (version "2.0.11")
 380     (source (origin
 381              (method url-fetch)
 382              (uri
 383               (string-append "https://www.libsdl.org/projects/SDL_ttf/release/SDL_ttf-"
 384                              version ".tar.gz"))
 385              (sha256
 386               (base32
 387                "1dydxd4f5kb1288i5n5568kdk2q7f8mqjr7i7sd33nplxjaxhk3j"))))
 388     (build-system gnu-build-system)
 389     (propagated-inputs `(("sdl" ,sdl)))
 390     (inputs `(("freetype" ,freetype)
 391               ("mesa" ,mesa)))
 392     (native-inputs `(("pkg-config" ,pkg-config)))
 393     (outputs '("out" "debug"))
 394     (synopsis "SDL TrueType font library")
 395     (description "SDL_ttf is a TrueType font rendering library for SDL.")
 396     (home-page "https://www.libsdl.org/projects/SDL_ttf/")
 397     (license zlib)))
 398
 399 (define* (sdl-union #:optional (packages (list sdl sdl-gfx sdl-net sdl-ttf
 400                                                sdl-image sdl-mixer)))
 401   "Return 'sdl-union' package which is a union of PACKAGES.
 402 If PACKAGES are not specified, all SDL packages are used."
 403   (package
 404     (name "sdl-union")
 405     (version (package-version sdl))
 406     (source #f)
 407     (build-system trivial-build-system)
 408     (arguments
 409      '(#:modules ((guix build union))
 410        #:builder (begin
 411                    (use-modules (ice-9 match)
 412                                 (guix build union))
 413                    (match %build-inputs
 414                      (((names . directories) ...)
 415                       (union-build (assoc-ref %outputs "out")
 416                                    directories)
 417                       #t)))))
 418     (inputs (map (lambda (package)
 419                    (list (package-name package) package))
 420                  packages))
 421     (synopsis "Union of SDL libraries")
 422     (description
 423      "A union of SDL and its extension libraries.  A union is required because
 424 sdl-config assumes that all of the headers and libraries are in the same
 425 directory.")
 426     (home-page (package-home-page sdl))
 427     (license (package-license sdl))))
 428
 429 (define (propagated-inputs-with-sdl2 package)
 430   "Replace the \"sdl\" propagated input of PACKAGE with SDL2."
 431   (map (match-lambda
 432          (("sdl" _)
 433           `("sdl2" ,sdl2))
 434          (other other))
 435        (package-propagated-inputs package)))
 436
 437 (define-public sdl2-gfx
 438   (package (inherit sdl-gfx)
 439     (name "sdl2-gfx")
 440     (version "1.0.4")
 441     (source (origin
 442               (method url-fetch)
 443               (uri
 444                (string-append "https://www.ferzkopp.net/Software/SDL2_gfx/SDL2_gfx-"
 445                               version ".tar.gz"))
 446               (sha256
 447                (base32
 448                 "0qk2ax7f7grlxb13ba0ll3zlm8780s7j8fmrhlpxzjgdvldf1q33"))))
 449     (propagated-inputs
 450      (propagated-inputs-with-sdl2 sdl-gfx))))
 451
 452 (define-public sdl2-image
 453   (package (inherit sdl-image)
 454     (name "sdl2-image")
 455     (version "2.0.5")
 456     (source
 457      (origin
 458        (method url-fetch)
 459        (uri
 460         (string-append "https://www.libsdl.org/projects/SDL_image/release/"
 461                        "SDL2_image-" version ".tar.gz"))
 462        (sha256
 463         (base32 "1l0864kas9cwpp2d32yxl81g98lx40dhbdp03dz7sbv84vhgdmdx"))))
 464     (propagated-inputs
 465      (propagated-inputs-with-sdl2 sdl-image))))
 466
 467 (define-public sdl2-mixer
 468   (package (inherit sdl-mixer)
 469     (name "sdl2-mixer")
 470     (version "2.0.4")
 471     (source
 472      (origin
 473        (method url-fetch)
 474        (uri
 475         (string-append "http://www.libsdl.org/projects/SDL_mixer/release/"
 476                        "SDL2_mixer-" version ".tar.gz"))
 477        (modules '((guix build utils)))
 478        (snippet '(begin
 479                    ;; Remove bundled libraries.
 480                    (delete-file-recursively "external")
 481                    #t))
 482        (sha256
 483         (base32 "0694vsz5bjkcdgfdra6x9fq8vpzrl8m6q96gh58df7065hw5mkxl"))))
 484     (arguments
 485       (substitute-keyword-arguments (package-arguments sdl-mixer)
 486          ((#:configure-flags flags)
 487           `(cons*
 488             "--disable-music-opus-shared"
 489             ;; These options were renamed in SDL2 mixer. Keeping the inherited
 490             ;; variants produces a harmless warning.
 491             "--disable-music-mod-modplug-shared"
 492             "--disable-music-midi-fluidsynth-shared"
 493             ,flags))))
 494     (inputs
 495      `(("opusfile" ,opusfile)
 496        ;; The default MOD library changed in SDL2 mixer.
 497        ("libmodplug" ,libmodplug)
 498        ,@(alist-delete "libmikmod" (package-inputs sdl-mixer))))
 499     (native-inputs
 500      `(("pkgconfig" ,pkg-config))) ; Needed to find the opus library.
 501     (propagated-inputs
 502      (propagated-inputs-with-sdl2 sdl-mixer))))
 503
 504 (define-public sdl2-net
 505   (package (inherit sdl-net)
 506     (name "sdl2-net")
 507     (version "2.0.1")
 508     (source
 509      (origin
 510        (method url-fetch)
 511        (uri
 512         (string-append "http://www.libsdl.org/projects/SDL_net/release/"
 513                        "SDL2_net-" version ".tar.gz"))
 514        (sha256
 515         (base32
 516          "08cxc1bicmyk89kiks7izw1rlx5ng5n6xpy8fy0zxni3b9z8mkhm"))))
 517     (propagated-inputs
 518      (propagated-inputs-with-sdl2 sdl-net))))
 519
 520 (define-public sdl2-ttf
 521   (package (inherit sdl-ttf)
 522     (name "sdl2-ttf")
 523     (version "2.0.15")
 524     (source (origin
 525              (method url-fetch)
 526              (uri
 527               (string-append "https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-"
 528                              version ".tar.gz"))
 529              (modules '((guix build utils)))
 530              (snippet (begin
 531                         ;; Remove bundled libraries.
 532                         '(delete-file-recursively "external")
 533                         #t))
 534              (sha256
 535               (base32
 536                "0cyd48dipc0m399qy8s03lci8b0bpiy8xlkvrm2ia7wcv0dfpv59"))))
 537     (propagated-inputs
 538      (propagated-inputs-with-sdl2 sdl-ttf))))
 539
 540 (define-public guile-sdl
 541   (package
 542     (name "guile-sdl")
 543     (version "0.5.2")
 544     (source (origin
 545               (method url-fetch)
 546               (uri
 547                (string-append "mirror://gnu/guile-sdl/guile-sdl-"
 548                               version ".tar.xz"))
 549               (sha256
 550                (base32
 551                 "0cjgs012a9922hn6xqwj66w6qmfs3nycnm56hyykx5n3g5p7ag01"))))
 552     (build-system gnu-build-system)
 553     (native-inputs
 554      `(("pkg-config" ,pkg-config)
 555        ;; Required by test suite.
 556        ("xorg-server" ,xorg-server)
 557        ("libjpeg" ,libjpeg-turbo)))
 558     (inputs
 559      `(("guile" ,guile-2.2)
 560        ("sdl-union" ,(sdl-union))))
 561     (arguments
 562      '(#:configure-flags
 563        (list (string-append "--with-sdl-prefix="
 564                             (assoc-ref %build-inputs "sdl-union")))
 565        #:modules ((ice-9 popen)
 566                   (guix build utils)
 567                   (guix build gnu-build-system))
 568
 569        #:parallel-build? #f ; parallel build fails
 570
 571        #:phases
 572        (modify-phases %standard-phases
 573          (add-before 'configure 'fix-env-and-patch
 574            (lambda* (#:key inputs #:allow-other-keys)
 575              (setenv "GUILE_AUTO_COMPILE" "0")
 576              ;; SDL_image needs to dlopen libjpeg in the test suite.
 577              (setenv "LD_LIBRARY_PATH"
 578                      (string-append (assoc-ref inputs "libjpeg") "/lib"))
 579
 580              ;; Change the site directory /site/X.Y like Guile expects.
 581              (substitute* "build-aux/guile-baux/re-prefixed-site-dirs"
 582                (("\"/site\"")
 583                 (let ((effective
 584                        (read
 585                         (open-pipe* OPEN_READ
 586                                     "guile" "-c"
 587                                     "(write (effective-version))"))))
 588                   (string-append "\"/site/" effective "\""))))
 589
 590              ;; Skip tests that rely on sound support, which is unavailable in
 591              ;; the build environment.
 592              (substitute* "test/Makefile.in"
 593                (("HAVE_MIXER = .*$")
 594                 "HAVE_MIXER = 0\n"))
 595              #t))
 596          (add-before 'check 'start-xorg-server
 597            (lambda* (#:key inputs #:allow-other-keys)
 598              ;; The test suite requires a running X server.
 599              (system (format #f "~a/bin/Xvfb :1 &"
 600                              (assoc-ref inputs "xorg-server")))
 601              (setenv "DISPLAY" ":1")
 602              #t))
 603          (add-before 'check 'skip-cursor-test
 604            (lambda _
 605              ;; XXX: This test sometimes enters an endless loop, and sometimes
 606              ;; crashes with:
 607              ;;   guile: xcb_io.c:147: append_pending_request: Assertion `!xcb_xlib_unknown_seq_number' failed.
 608              ;; Skip it.
 609              (substitute* "test/cursor.scm"
 610                (("\\(SDL:init .*" all)
 611                 (string-append "(exit 77)  ;" all "\n")))
 612              #t)))))
 613     (synopsis "Guile interface for SDL (Simple DirectMedia Layer)")
 614     (description "Guile-SDL is a set of bindings to the Simple DirectMedia
 615 Layer (SDL).  With them, Guile programmers can have easy access to graphics,
 616 sound and device input (keyboards, joysticks, mice, etc.).")
 617     (home-page "https://www.gnu.org/software/guile-sdl/")
 618     (license gpl3+)))
 619
 620 (define-public guile-sdl2
 621   (package
 622     (name "guile-sdl2")
 623     (version "0.5.0")
 624     (source (origin
 625               (method url-fetch)
 626               (uri (string-append "https://files.dthompson.us/guile-sdl2/"
 627                                   "guile-sdl2-" version ".tar.gz"))
 628               (sha256
 629                (base32
 630                 "118x0cg7fzbsyrfhy5f9ab7dqp9czgia0ycgzp6sn3nlsdrcnr4m"))))
 631     (build-system gnu-build-system)
 632     (arguments
 633      '(#:make-flags '("GUILE_AUTO_COMPILE=0")))
 634     (native-inputs
 635      `(("guile" ,guile-2.2)
 636        ("pkg-config" ,pkg-config)))
 637     (inputs
 638      `(("sdl2" ,sdl2)
 639        ("sdl2-image" ,sdl2-image)
 640        ("sdl2-mixer" ,sdl2-mixer)
 641        ("sdl2-ttf" ,sdl2-ttf)))
 642     (synopsis "Guile bindings for SDL2")
 643     (home-page "https://dthompson.us/projects/guile-sdl2.html")
 644     (description
 645      "Guile-SDL2 provides Guile Scheme bindings for the SDL2 C shared library.
 646 The bindings are written in pure Scheme using Guile's foreign function
 647 interface.")
 648     (license lgpl3+)))
 649
 650 (define-public guile3.0-sdl2
 651   (package/inherit guile-sdl2
 652     (name "guile3.0-sdl2")
 653     (native-inputs
 654      `(("guile" ,guile-3.0)
 655        ("pkg-config" ,pkg-config)))))
 656
 657 (define-public sdl2-cs
 658   (let ((commit "1a3556441e1394eb0b5d46aeb514b8d1090b93f8"))
 659     (package
 660       (name "sdl2-cs")
 661       (version (git-version "B1" "1" commit))
 662       (source (origin
 663                 (method git-fetch)
 664                 (uri (git-reference
 665                       (url "https://github.com/flibitijibibo/SDL2-CS")
 666                       (commit commit)))
 667                 (file-name (git-file-name name version))
 668                 (sha256
 669                  (base32
 670                   "007mzkqr9nmvfrvvhs2r6cm36lzgsww24kwshsz9c4fd97f9qk58"))))
 671       (build-system gnu-build-system)
 672       (arguments
 673        '(#:tests? #f  ; No tests.
 674          #:phases
 675          (modify-phases %standard-phases
 676            (delete 'configure)
 677            (replace 'build
 678              (lambda _
 679                (invoke "make" "release")))
 680            (replace 'install
 681              (lambda* (#:key outputs #:allow-other-keys)
 682                (let ((out (assoc-ref outputs "out")))
 683                  (install-file "bin/Release/SDL2-CS.dll" (string-append out "/lib"))
 684                  #t))))))
 685       (native-inputs
 686        `(("mono" ,mono)))
 687       (inputs
 688        `(("sdl2" ,sdl2)
 689          ("sdl2-image" ,sdl2-image)
 690          ("sdl2-mixer" ,sdl2-mixer)
 691          ("sdl2-ttf" ,sdl2-ttf)))
 692       (home-page "https://dthompson.us/projects/guile-sdl2.html")
 693       (synopsis "C# wrapper for SDL2")
 694       (description
 695        "SDL2-CS provides C# bindings for the SDL2 C shared library.
 696 The C# wrapper was written to be used for FNA's platform support.  However, this
 697 is written in a way that can be used for any general C# application.")
 698       (license zlib))))