gnu/packages/graphics.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2015 Tomáš Čech <sleep_walker@gnu.org>
   4 ;;; Copyright © 2016, 2019 Leo Famulari <leo@famulari.name>
   5 ;;; Copyright © 2016, 2017, 2019 Ricardo Wurmus <rekado@elephly.net>
   6 ;;; Copyright © 2016, 2018, 2021 Efraim Flashner <efraim@flashner.co.il>
   7 ;;; Copyright © 2016 Andreas Enge <andreas@enge.fr>
   8 ;;; Copyright © 2017 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
   9 ;;; Copyright © 2017, 2018 Ben Woodcroft <donttrustben@gmail.com>
  10 ;;; Copyright © 2017–2021 Tobias Geerinckx-Rice <me@tobias.gr>
  11 ;;; Copyright © 2018 Mathieu Othacehe <m.othacehe@gmail.com>
  12 ;;; Copyright © 2018 Alex Kost <alezost@gmail.com>
  13 ;;; Copyright © 2018 Kei Kebreau <kkebreau@posteo.net>
  14 ;;; Copyright © 2019, 2020 Mark H Weaver <mhw@netris.org>
  15 ;;; Copyright © 2019 Carlo Zancanaro <carlo@zancanaro.id.au>
  16 ;;; Copyright © 2019 Steve Sprang <scs@stevesprang.com>
  17 ;;; Copyright © 2019 John Soo <jsoo1@asu.edu>
  18 ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
  19 ;;; Copyright © 2019, 2020 Marius Bakke <mbakke@fastmail.com>
  20 ;;; Copyright © 2019 Tanguy Le Carrour <tanguy@bioneland.org>
  21 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
  22 ;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
  23 ;;; Copyright © 2020 Raghav Gururajan <raghavgururajan@disroot.org>
  24 ;;; Copyright © 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com>
  25 ;;; Copyright © 2020 Gabriel Arazas <foo.dogsquared@gmail.com>
  26 ;;; Copyright © 2021 Antoine Côté <antoine.cote@posteo.net>
  27 ;;; Copyright © 2021 Andy Tai <atai@atai.org>
  28 ;;; Copyright © 2021 Ekaitz Zarraga <ekaitz@elenq.tech>
  29 ;;;
  30 ;;; This file is part of GNU Guix.
  31 ;;;
  32 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  33 ;;; under the terms of the GNU General Public License as published by
  34 ;;; the Free Software Foundation; either version 3 of the License, or (at
  35 ;;; your option) any later version.
  36 ;;;
  37 ;;; GNU Guix is distributed in the hope that it will be useful, but
  38 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  39 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  40 ;;; GNU General Public License for more details.
  41 ;;;
  42 ;;; You should have received a copy of the GNU General Public License
  43 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  44
  45 (define-module (gnu packages graphics)
  46   #:use-module (gnu packages)
  47   #:use-module (gnu packages algebra)
  48   #:use-module (gnu packages audio)
  49   #:use-module (gnu packages autotools)
  50   #:use-module (gnu packages base)
  51   #:use-module (gnu packages bash)
  52   #:use-module (gnu packages bison)
  53   #:use-module (gnu packages boost)
  54   #:use-module (gnu packages cdrom)
  55   #:use-module (gnu packages check)
  56   #:use-module (gnu packages compression)
  57   #:use-module (gnu packages crypto)
  58   #:use-module (gnu packages datastructures)
  59   #:use-module (gnu packages documentation)
  60   #:use-module (gnu packages flex)
  61   #:use-module (gnu packages fonts)
  62   #:use-module (gnu packages fontutils)
  63   #:use-module (gnu packages freedesktop)
  64   #:use-module (gnu packages gettext)
  65   #:use-module (gnu packages ghostscript)
  66   #:use-module (gnu packages gl)
  67   #:use-module (gnu packages glib)
  68   #:use-module (gnu packages gnome)
  69   #:use-module (gnu packages gnunet)
  70   #:use-module (gnu packages graphviz)
  71   #:use-module (gnu packages gstreamer)
  72   #:use-module (gnu packages gtk)
  73   #:use-module (gnu packages haskell-xyz)
  74   #:use-module (gnu packages image)
  75   #:use-module (gnu packages image-processing)
  76   #:use-module (gnu packages imagemagick)
  77   #:use-module (gnu packages jemalloc)
  78   #:use-module (gnu packages kde-frameworks)
  79   #:use-module (gnu packages libusb)
  80   #:use-module (gnu packages linux)
  81   #:use-module (gnu packages lua)
  82   #:use-module (gnu packages maths)
  83   #:use-module (gnu packages mp3)
  84   #:use-module (gnu packages multiprecision)
  85   #:use-module (gnu packages pdf)
  86   #:use-module (gnu packages perl)
  87   #:use-module (gnu packages photo)
  88   #:use-module (gnu packages pkg-config)
  89   #:use-module (gnu packages plotutils)
  90   #:use-module (gnu packages pretty-print)
  91   #:use-module (gnu packages pth)
  92   #:use-module (gnu packages pulseaudio)  ; libsndfile, libsamplerate
  93   #:use-module (gnu packages python)
  94   #:use-module (gnu packages python-xyz)
  95   #:use-module (gnu packages qt)
  96   #:use-module (gnu packages readline)
  97   #:use-module (gnu packages sdl)
  98   #:use-module (gnu packages stb)
  99   #:use-module (gnu packages swig)
 100   #:use-module (gnu packages tbb)
 101   #:use-module (gnu packages upnp)
 102   #:use-module (gnu packages video)
 103   #:use-module (gnu packages vulkan)
 104   #:use-module (gnu packages xiph)
 105   #:use-module (gnu packages xml)
 106   #:use-module (gnu packages xorg)
 107   #:use-module (gnu packages xdisorg)
 108   #:use-module (guix build-system copy)
 109   #:use-module (guix build-system cmake)
 110   #:use-module (guix build-system gnu)
 111   #:use-module (guix build-system meson)
 112   #:use-module (guix build-system python)
 113   #:use-module (guix build-system qt)
 114   #:use-module (guix download)
 115   #:use-module (guix git-download)
 116   #:use-module (guix hg-download)
 117   #:use-module ((guix licenses) #:prefix license:)
 118   #:use-module (guix packages)
 119   #:use-module (guix utils))
 120
 121 (define-public eglexternalplatform
 122   (package
 123     (name "eglexternalplatform")
 124     (version "1.1")
 125     (source
 126      (origin
 127        (method git-fetch)
 128        (uri
 129         (git-reference
 130          (url "https://github.com/NVIDIA/eglexternalplatform")
 131          (commit version)))
 132        (file-name
 133         (git-file-name name version))
 134        (sha256
 135         (base32 "0lr5s2xa1zn220ghmbsiwgmx77l156wk54c7hybia0xpr9yr2nhb"))))
 136     (build-system copy-build-system)
 137     (arguments
 138      `(#:phases
 139        (modify-phases %standard-phases
 140          (add-after 'unpack 'patch-pkgconfig
 141            (lambda* (#:key outputs #:allow-other-keys)
 142              (substitute* "eglexternalplatform.pc"
 143                (("/usr")
 144                 (assoc-ref outputs "out")))
 145              #t))
 146          (add-after 'install 'revise
 147            (lambda* (#:key outputs #:allow-other-keys)
 148              (let* ((out (assoc-ref outputs "out")))
 149                (mkdir-p (string-append out "/include/EGL"))
 150                (rename-file
 151                 (string-append out "/interface")
 152                 (string-append out "/include/EGL"))
 153                (mkdir-p (string-append out "/share/pkgconfig"))
 154                (rename-file
 155                 (string-append out "/eglexternalplatform.pc")
 156                 (string-append out "/share/pkgconfig/eglexternalplatform.pc"))
 157                (for-each delete-file-recursively
 158                          (list
 159                           (string-append out "/samples")
 160                           (string-append out "/COPYING")
 161                           (string-append out "/README.md"))))
 162              #t)))))
 163     (synopsis "EGL External Platform interface")
 164     (description "EGLExternalPlatform is an specification of the EGL External
 165 Platform interface for writing EGL platforms and their interactions with modern
 166 window systems on top of existing low-level EGL platform implementations.  This
 167 keeps window system implementation specifics out of EGL drivers by using
 168 application-facing EGL functions.")
 169     (home-page "https://github.com/NVIDIA/eglexternalplatform")
 170     (license license:expat)))
 171
 172 (define-public egl-wayland
 173   (package
 174     (name "egl-wayland")
 175     (version "1.1.6")
 176     (source
 177      (origin
 178        (method git-fetch)
 179        (uri
 180         (git-reference
 181          (url "https://github.com/NVIDIA/egl-wayland")
 182          (commit version)))
 183        (file-name
 184         (git-file-name name version))
 185        (sha256
 186         (base32 "1n9lg8hpjgxlf7dpddkjhbslsfd0symla2wk6jjmnl9n9jv2gmzk"))))
 187     (build-system meson-build-system)
 188     (native-inputs
 189      `(("pkg-config" ,pkg-config)))
 190     (inputs
 191      `(("mesa" ,mesa)
 192        ("wayland" ,wayland)))
 193     (propagated-inputs
 194      `(("eglexternalplatform" ,eglexternalplatform)))
 195     (synopsis "EGLStream-based Wayland external platform")
 196     (description "EGL-Wayland is an implementation of a EGL External Platform
 197 library to add client-side Wayland support to EGL on top of EGLDevice and
 198 EGLStream families of extensions.")
 199     (home-page "https://github.com/NVIDIA/egl-wayland")
 200     (license license:expat)))
 201
 202 (define-public mmm
 203   (package
 204     (name "mmm")
 205     (version "0.1.1")
 206     (source
 207      (origin
 208        (method git-fetch)
 209        (uri
 210         (git-reference
 211          (url "https://github.com/hodefoting/mmm")
 212          (commit version)))
 213        (file-name
 214         (git-file-name name version))
 215        (sha256
 216         (base32 "1xmcv6rwinqsbr863rgl9005h2jlmd7k2qrwsc1h4fb8r61ykpjl"))))
 217     (build-system meson-build-system)
 218     (native-inputs
 219      `(("luajit" ,luajit)
 220        ("pkg-config" ,pkg-config)))
 221     (inputs
 222      `(("alsa" ,alsa-lib)
 223        ("sdl" ,sdl)
 224        ("sdl2" ,sdl2)))
 225     (synopsis "Memory Mapped Machine")
 226     (description "MMM is a shared memory protocol for virtualising access to
 227 framebuffer graphics, audio output and input event.")
 228     (home-page "https://github.com/hodefoting/mrg")
 229     (license license:isc)))
 230
 231 (define-public directfb
 232   (package
 233     (name "directfb")
 234     (version "1.7.7")
 235     (source
 236      (origin
 237        (method git-fetch)
 238        (uri
 239         (git-reference
 240          (url "https://github.com/deniskropp/DirectFB")
 241          (commit "DIRECTFB_1_7_7")))
 242        (file-name (git-file-name name version))
 243        (sha256
 244         (base32 "0bs3yzb7hy3mgydrj8ycg7pllrd2b6j0gxj596inyr7ihssr3i0y"))))
 245     (build-system gnu-build-system)
 246     (arguments
 247      `(#:phases
 248        (modify-phases %standard-phases
 249          (add-after 'unpack 'disable-configure-during-bootstrap
 250            (lambda _
 251              (substitute* "autogen.sh"
 252                (("^.*\\$srcdir/configure.*") ""))
 253              #t)))))
 254     (native-inputs
 255      `(("autoconf" ,autoconf)
 256        ("automake" ,automake)
 257        ("libtool" ,libtool)
 258        ("perl" ,perl)
 259        ("pkg-config" ,pkg-config)))
 260     (inputs
 261      `(("alsa" ,alsa-lib)
 262        ("ffmpeg" ,ffmpeg)
 263        ("freetype" ,freetype)
 264        ("glu" ,glu)
 265        ("gstreamer" ,gstreamer)
 266        ("imlib2" ,imlib2)
 267        ("jasper" ,jasper)
 268        ("jpeg" ,libjpeg-turbo)
 269        ("libcddb" ,libcddb)
 270        ("libdrm" ,libdrm)
 271        ("libtimidity" ,libtimidity)
 272        ("linux-headers" ,linux-libre-headers)
 273        ("mad" ,libmad)
 274        ("mng" ,libmng)
 275        ("mpeg2" ,libmpeg2)
 276        ("mpeg3" ,libmpeg3)
 277        ("opengl" ,mesa)
 278        ("png" ,libpng)
 279        ("sdl" ,sdl)
 280        ("svg" ,librsvg)
 281        ("tiff" ,libtiff)
 282        ("tslib" ,tslib)
 283        ("vdpau" ,libvdpau)
 284        ("vorbisfile" ,libvorbis)
 285        ("wayland" ,wayland)
 286        ("webp" ,libwebp)
 287        ("x11" ,libx11)
 288        ("xcomposite" ,libxcomposite)
 289        ("xext" ,libxext)
 290        ("xproto" ,xorgproto)
 291        ("zlib" ,zlib)))
 292     (propagated-inputs
 293      `(("flux" ,flux)))
 294     (synopsis "DFB Graphics Library")
 295     (description "DirectFB is a graphics library which was designed with embedded
 296 systems in mind.  It offers maximum hardware accelerated performance at a
 297 minimum of resource usage and overhead.")
 298     (home-page "https://github.com/deniskropp/DirectFB")
 299     (license license:lgpl2.1+)))
 300
 301 (define-public flux
 302   (package
 303     (name "flux")
 304     (version "1.4.4")
 305     (source
 306      (origin
 307        (method git-fetch)
 308        (uri
 309         (git-reference
 310          (url "https://github.com/deniskropp/flux")
 311          (commit "e45758a")))
 312        (file-name (git-file-name name version))
 313        (sha256
 314         (base32 "11f3ypg0sdq5kj69zgz6kih1yrzgm48r16spyvzwvlswng147410"))))
 315     (build-system gnu-build-system)
 316     (native-inputs
 317      `(("autoconf" ,autoconf)
 318        ("automake" ,automake)
 319        ("libtool" ,libtool)
 320        ("pkg-config" ,pkg-config)))
 321     (synopsis "Interface description language")
 322     (description "Flux is an interface description language used by DirectFB.
 323 Fluxcomp compiles .flux files to .cpp or .c files.")
 324     (home-page "https://www.directfb.org/")
 325     (license license:lgpl2.1+))) ; Same as DirectFB
 326
 327 (define-public fox
 328   (package
 329     (name "fox")
 330     (version "1.6.57")
 331     (source
 332      (origin
 333        (method url-fetch)
 334        (uri
 335         (string-append "https://fox-toolkit.org/ftp/fox-" version ".tar.gz"))
 336        (sha256
 337         (base32 "08w98m6wjadraw1pi13igzagly4b2nfa57kdqdnkjfhgkvg1bvv5"))))
 338     (build-system gnu-build-system)
 339     (arguments
 340      `(#:phases
 341        (modify-phases %standard-phases
 342          (add-after 'unpack 'patch
 343            (lambda _
 344              (substitute* "configure"
 345                (("-I/usr/include/freetype2")
 346                 (string-append "-I"
 347                                (string-append
 348                                 (assoc-ref %build-inputs "freetype")
 349                                 "/include/freetype2"))))
 350              #t)))))
 351     (native-inputs
 352      `(("doxygen" ,doxygen)))
 353     (inputs
 354      `(("bzip2" ,lbzip2)
 355        ("freetype" ,freetype)
 356        ("gl" ,mesa)
 357        ("glu" ,glu)
 358        ("jpeg" ,libjpeg-turbo)
 359        ("png" ,libpng)
 360        ("tiff" ,libtiff)
 361        ("x11" ,libx11)
 362        ("xcursor" ,libxcursor)
 363        ("xext" ,libxext)
 364        ("xfixes" ,libxfixes)
 365        ("xft" ,libxft)
 366        ("xinput" ,libxi)
 367        ("xrandr" ,libxrandr)
 368        ("xrender" ,libxrender)
 369        ("xshm" ,libxshmfence)
 370        ("zlib" ,zlib)))
 371     (synopsis "Widget Toolkit for building GUI")
 372     (description"FOX (Free Objects for X) is a C++ based Toolkit for developing
 373 Graphical User Interfaces easily and effectively.   It offers a wide, and
 374 growing, collection of Controls, and provides state of the art facilities such
 375 as drag and drop, selection, as well as OpenGL widgets for 3D graphical
 376 manipulation.  FOX also implements icons, images, and user-convenience features
 377 such as status line help, and tooltips.  Tooltips may even be used for 3D
 378 objects!")
 379     (home-page "http://www.fox-toolkit.org")
 380     (license license:lgpl2.1+)))
 381
 382 (define-public autotrace
 383   (let ((commit "travis-20190624.59")
 384         (version-base "0.40.0"))
 385     (package
 386       (name "autotrace")
 387       (version (string-append version-base "-"
 388                               (if (string-prefix? "travis-" commit)
 389                                   (string-drop commit 7)
 390                                   commit)))
 391       (source (origin
 392                 (method git-fetch)
 393                 (uri (git-reference
 394                       (url "https://github.com/autotrace/autotrace")
 395                       (commit commit)))
 396                 (file-name (git-file-name name version))
 397                 (sha256
 398                  (base32
 399                   "0mk4yavy42dj0pszr1ggnggpvmzs4ds46caa9wr55cqsypn7bq6s"))))
 400       (build-system gnu-build-system)
 401       (arguments
 402        `(#:phases (modify-phases %standard-phases
 403                     ;; See: https://github.com/autotrace/autotrace/issues/27.
 404                     (add-after 'unpack 'include-spline.h-header
 405                       (lambda _
 406                         (substitute* "Makefile.am"
 407                           ((".*src/types.h.*" all)
 408                            (string-append all "\t\tsrc/spline.h \\\n")))
 409                         #t))
 410                     ;; See: https://github.com/autotrace/autotrace/issues/26.
 411                     (replace 'check
 412                       (lambda _
 413                         (invoke "sh" "tests/runtests.sh"))))))
 414       (native-inputs
 415        `(("which" ,which)
 416          ("pkg-config" ,pkg-config)
 417          ("autoconf" ,autoconf)
 418          ("automake" ,automake)
 419          ("intltool" ,intltool)
 420          ("libtool" ,libtool)
 421          ("gettext" ,gettext-minimal)))
 422       (inputs
 423        `(("glib" ,glib)
 424          ("libjpeg" ,libjpeg-turbo)
 425          ("libpng" ,libpng)
 426          ("imagemagick" ,imagemagick)
 427          ("pstoedit" ,pstoedit)))
 428       (home-page "https://github.com/autotrace/autotrace")
 429       (synopsis "Bitmap to vector graphics converter")
 430       (description "AutoTrace is a utility for converting bitmap into vector
 431 graphics.  It can trace outlines and midlines, effect color reduction or
 432 despeckling and has support for many input and output formats.  It can be used
 433 with the @command{autotrace} utility or as a C library, @code{libautotrace}.")
 434       (license (list license:gpl2+         ;for the utility itself
 435                      license:lgpl2.1+))))) ;for use as a library
 436
 437 (define-public embree
 438   (package
 439     (name "embree")
 440     (version "3.12.1")
 441     (source (origin
 442               (method git-fetch)
 443               (uri (git-reference
 444                     (url "https://github.com/embree/embree")
 445                     (commit (string-append "v" version))))
 446               (file-name (git-file-name name version))
 447               (sha256
 448                (base32
 449                 "0aznd16n7h8g3f6jcahzfp1dq4r7wayqvn03wsaskiq2dvsi4srd"))))
 450     (build-system cmake-build-system)
 451     (arguments
 452      `(#:tests? #f ; no tests (apparently)
 453        #:configure-flags
 454          (list
 455           "-DEMBREE_ISPC_SUPPORT=OFF")))
 456     (inputs
 457      `(("tbb" ,tbb)
 458        ("glfw" ,glfw)))
 459     (home-page "https://www.embree.org/")
 460     (synopsis "High performance ray tracing kernels")
 461     (description
 462      "Embree is a collection of high-performance ray tracing kernels.
 463 Embree is meant to increase performance of photo-realistic rendering
 464 applications.")
 465     (license license:asl2.0)))
 466
 467 (define-public openvdb
 468   (package
 469     (name "openvdb")
 470     (version "8.0.1")
 471     (source (origin
 472               (method git-fetch)
 473               (uri (git-reference
 474                     (url "https://github.com/AcademySoftwareFoundation/openvdb/")
 475                     (commit (string-append "v" version))
 476                     (recursive? #t)))
 477               (file-name (git-file-name name version))
 478               (sha256
 479                (base32
 480                 "0qzx6l5c183k6j9zki31gg9aixf5s1j46wdi7wr1h3bz7k53syg9"))))
 481     (build-system cmake-build-system)
 482     (arguments
 483      `(#:configure-flags
 484        (list (string-append "-DCMAKE_EXE_LINKER_FLAGS=-Wl,-rpath="
 485                             (assoc-ref %outputs "out") "/lib"))))
 486     (inputs
 487      `(("boost" ,boost)
 488        ("c-blosc" ,c-blosc)
 489        ("ilmbase" ,ilmbase)
 490        ("tbb" ,tbb)
 491        ("zlib" ,zlib)))
 492     (native-inputs
 493      `(("pkg-config" ,pkg-config)))
 494     (home-page "https://www.openvdb.org/")
 495     (synopsis "Sparse volume data structure and tools")
 496     (description "OpenVDB is a C++ library comprising a hierarchical data
 497 structure and a large suite of tools for the efficient storage and
 498 manipulation of sparse volumetric data discretized on three-dimensional grids.
 499 It was developed by DreamWorks Animation for use in volumetric applications
 500 typically encountered in feature film production.")
 501     (license license:mpl2.0)))
 502
 503 (define-public blender
 504   (package
 505     (name "blender")
 506     (version "2.91.0")
 507     (source (origin
 508               (method url-fetch)
 509               (uri (string-append "https://download.blender.org/source/"
 510                                   "blender-" version ".tar.xz"))
 511               (sha256
 512                (base32
 513                 "0x396lgmk0dq9115yrc36s8zwxzmjr490sr5n2y6w27y17yllyjm"))))
 514     (build-system cmake-build-system)
 515     (arguments
 516       (let ((python-version (version-major+minor (package-version python))))
 517        `(;; Test files are very large and not included in the release tarball.
 518          #:tests? #f
 519          #:configure-flags
 520          (list "-DWITH_CODEC_FFMPEG=ON"
 521                "-DWITH_CODEC_SNDFILE=ON"
 522                "-DWITH_CYCLES=ON"
 523                "-DWITH_DOC_MANPAGE=ON"
 524                "-DWITH_FFTW3=ON"
 525                "-DWITH_IMAGE_OPENJPEG=ON"
 526                "-DWITH_INPUT_NDOF=ON"
 527                "-DWITH_INSTALL_PORTABLE=OFF"
 528                "-DWITH_JACK=ON"
 529                "-DWITH_MOD_OCEANSIM=ON"
 530                "-DWITH_OPENVDB=ON"
 531                "-DWITH_OPENSUBDIV=ON"
 532                "-DWITH_PYTHON_INSTALL=OFF"
 533                (string-append "-DPYTHON_LIBRARY=python" ,python-version)
 534                (string-append "-DPYTHON_LIBPATH=" (assoc-ref %build-inputs "python")
 535                               "/lib")
 536                (string-append "-DPYTHON_INCLUDE_DIR=" (assoc-ref %build-inputs "python")
 537                               "/include/python" ,python-version)
 538                (string-append "-DPYTHON_VERSION=" ,python-version)
 539                (string-append "-DPYTHON_NUMPY_PATH="
 540                               (assoc-ref %build-inputs "python-numpy")
 541                               "/lib/python" ,python-version "/site-packages/"))
 542          #:phases
 543          (modify-phases %standard-phases
 544            ;; XXX This file doesn't exist in the Git sources but will probably
 545            ;; exist in the eventual 2.80 source tarball.
 546            (add-after 'unpack 'fix-broken-import
 547              (lambda _
 548                (substitute* "release/scripts/addons/io_scene_fbx/json2fbx.py"
 549                  (("import encode_bin") "from . import encode_bin"))
 550                #t))
 551            (add-after 'set-paths 'add-ilmbase-include-path
 552              (lambda* (#:key inputs #:allow-other-keys)
 553                ;; OpenEXR propagates ilmbase, but its include files do not appear
 554                ;; in the CPATH, so we need to add "$ilmbase/include/OpenEXR/" to
 555                ;; the CPATH to satisfy the dependency on "half.h".
 556                (setenv "CPATH"
 557                        (string-append (assoc-ref inputs "ilmbase")
 558                                       "/include/OpenEXR"
 559                                       ":" (or (getenv "CPATH") "")))
 560                #t))))))
 561     (inputs
 562      `(("boost" ,boost)
 563        ("jemalloc" ,jemalloc)
 564        ("libx11" ,libx11)
 565        ("libxi" ,libxi)
 566        ("libxrender" ,libxrender)
 567        ("opencolorio" ,opencolorio)
 568        ("openimageio" ,openimageio)
 569        ("openexr" ,openexr)
 570        ("opensubdiv" ,opensubdiv)
 571        ("ilmbase" ,ilmbase)
 572        ("openjpeg" ,openjpeg)
 573        ("libjpeg" ,libjpeg-turbo)
 574        ("libpng" ,libpng)
 575        ("libtiff" ,libtiff)
 576        ("ffmpeg" ,ffmpeg)
 577        ("fftw" ,fftw)
 578        ("jack" ,jack-1)
 579        ("libsndfile" ,libsndfile)
 580        ("freetype" ,freetype)
 581        ("glew" ,glew)
 582        ("openal" ,openal)
 583        ("pugixml" ,pugixml)
 584        ("python" ,python)
 585        ("python-numpy" ,python-numpy)
 586        ("openvdb" ,openvdb)
 587        ("tbb" ,tbb)
 588        ("zlib" ,zlib)
 589        ("embree" ,embree)))
 590     (home-page "https://blender.org/")
 591     (synopsis "3D graphics creation suite")
 592     (description
 593      "Blender is a 3D graphics creation suite.  It supports the entirety of
 594 the 3D pipeline—modeling, rigging, animation, simulation, rendering,
 595 compositing and motion tracking, even video editing and game creation.  The
 596 application can be customized via its API for Python scripting.")
 597     (license license:gpl2+)))
 598
 599 (define-public blender-2.79
 600   (package
 601     (name "blender")
 602     (version "2.79b")
 603     (source (origin
 604               (method url-fetch)
 605               (uri (string-append "https://download.blender.org/source/"
 606                                   "blender-" version ".tar.gz"))
 607               (sha256
 608                (base32
 609                 "1g4kcdqmf67srzhi3hkdnr4z1ph4h9sza1pahz38mrj998q4r52c"))
 610               (patches (search-patches "blender-2.79-newer-ffmpeg.patch"
 611                                        "blender-2.79-oiio2.patch"
 612                                        ;; The following patches may be
 613                                        ;; needed when the default GCC is
 614                                        ;; updated:
 615                                        ;;   "blender-2.79-gcc8.patch"
 616                                        ;;   "blender-2.79-gcc9.patch"
 617                                        "blender-2.79-python-3.7-fix.patch"
 618                                        "blender-2.79-python-3.8-fix.patch"))))
 619     (build-system cmake-build-system)
 620     (arguments
 621       (let ((python-version (version-major+minor (package-version python))))
 622        `(;; Test files are very large and not included in the release tarball.
 623          #:tests? #f
 624          #:configure-flags
 625          (list "-DWITH_CODEC_FFMPEG=ON"
 626                "-DWITH_CODEC_SNDFILE=ON"
 627                "-DWITH_CYCLES=ON"
 628                "-DWITH_DOC_MANPAGE=ON"
 629                "-DWITH_FFTW3=ON"
 630                "-DWITH_GAMEENGINE=ON"
 631                "-DWITH_IMAGE_OPENJPEG=ON"
 632                "-DWITH_INPUT_NDOF=ON"
 633                "-DWITH_INSTALL_PORTABLE=OFF"
 634                "-DWITH_JACK=ON"
 635                "-DWITH_MOD_OCEANSIM=ON"
 636                "-DWITH_PLAYER=ON"
 637                "-DWITH_PYTHON_INSTALL=OFF"
 638                "-DWITH_PYTHON_INSTALL=OFF"
 639                "-DWITH_SYSTEM_OPENJPEG=ON"
 640                (string-append "-DPYTHON_LIBRARY=python" ,python-version)
 641                (string-append "-DPYTHON_LIBPATH=" (assoc-ref %build-inputs "python")
 642                               "/lib")
 643                (string-append "-DPYTHON_INCLUDE_DIR=" (assoc-ref %build-inputs "python")
 644                               "/include/python" ,python-version)
 645                (string-append "-DPYTHON_VERSION=" ,python-version))
 646          #:phases
 647          (modify-phases %standard-phases
 648            (add-after 'unpack 'fix-broken-import
 649              (lambda _
 650                (substitute* "release/scripts/addons/io_scene_fbx/json2fbx.py"
 651                  (("import encode_bin") "from . import encode_bin"))
 652                #t))
 653            (add-after 'set-paths 'add-ilmbase-include-path
 654              (lambda* (#:key inputs #:allow-other-keys)
 655                ;; OpenEXR propagates ilmbase, but its include files do not appear
 656                ;; in the CPATH, so we need to add "$ilmbase/include/OpenEXR/" to
 657                ;; the CPATH to satisfy the dependency on "half.h".
 658                (setenv "CPATH"
 659                        (string-append (assoc-ref inputs "ilmbase")
 660                                       "/include/OpenEXR"
 661                                       ":" (or (getenv "CPATH") "")))
 662                #t))))))
 663     (inputs
 664      `(("boost" ,boost)
 665        ("jemalloc" ,jemalloc)
 666        ("libx11" ,libx11)
 667        ("opencolorio" ,opencolorio)
 668        ("openimageio" ,openimageio)
 669        ("openexr" ,openexr)
 670        ("ilmbase" ,ilmbase)
 671        ("openjpeg" ,openjpeg)
 672        ("libjpeg" ,libjpeg-turbo)
 673        ("libpng" ,libpng)
 674        ("libtiff" ,libtiff)
 675        ("ffmpeg" ,ffmpeg)
 676        ("fftw" ,fftw)
 677        ("jack" ,jack-1)
 678        ("libsndfile" ,libsndfile)
 679        ("freetype" ,freetype)
 680        ("glew" ,glew)
 681        ("openal" ,openal)
 682        ("pugixml" ,pugixml)
 683        ("python" ,python)
 684        ("zlib" ,zlib)))
 685     (home-page "https://blender.org/")
 686     (synopsis "3D graphics creation suite")
 687     (description
 688      "Blender is a 3D graphics creation suite.  It supports the entirety of
 689 the 3D pipeline—modeling, rigging, animation, simulation, rendering,
 690 compositing and motion tracking, even video editing and game creation.  The
 691 application can be customized via its API for Python scripting.
 692
 693 NOTE: This older version of Blender is the last release that does not require
 694 OpenGL 3.  It is retained for use with older computers.")
 695     (license license:gpl2+)))
 696
 697 (define-public goxel
 698   (package
 699     (name "goxel")
 700     (version "0.10.7")
 701     (source (origin
 702               (method git-fetch)
 703               (uri (git-reference
 704                     (url "https://github.com/guillaumechereau/goxel")
 705                     (commit (string-append "v" version))))
 706               (file-name (git-file-name name version))
 707               (sha256
 708                (base32
 709                 "1v6m6nhl1if8ik5bmblhq46bip6y2qz18a04s8a9awb4yh9ls039"))))
 710     (build-system gnu-build-system)
 711     (arguments
 712      '(#:tests? #f
 713        #:phases (modify-phases %standard-phases (delete 'configure))
 714        #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
 715                           "release")))
 716     (native-inputs
 717      `(("pkg-config" ,pkg-config)))
 718     (inputs
 719      `(("gtk3" ,gtk+)
 720        ("glfw" ,glfw)
 721        ("scons" ,scons)))
 722     (home-page "https://goxel.xyz/")
 723     (synopsis "Voxel editor")
 724     (description
 725      "Goxel is a voxel editor that features unlimited scene size, unlimited
 726 history buffer, 24-bit RGB colors, layers, procedural rendering, ray tracing,
 727 and export to various formats including the format used by Magicavoxel.")
 728     (license license:gpl3+)))
 729
 730 (define-public assimp
 731   (package
 732     (name "assimp")
 733     (version "4.1.0")
 734     (source (origin
 735               (method git-fetch)
 736               (uri (git-reference
 737                     (url "https://github.com/assimp/assimp")
 738                     (commit (string-append "v" version))))
 739               (file-name (git-file-name name version))
 740               (sha256
 741                (base32
 742                 "1rhyqfhzifdj7yibyanph3rh13ykw3i98dnn8mz65j780472hw28"))))
 743     (build-system cmake-build-system)
 744     (inputs
 745      `(("zlib" ,zlib)))
 746     (home-page "http://www.assimp.org/")
 747     (synopsis "Asset import library")
 748     (description
 749      "The Open Asset Import Library loads more than 40 3D file formats into
 750 one unified data structure.  Additionally, assimp features various mesh post
 751 processing tools: normals and tangent space generation, triangulation, vertex
 752 cache locality optimization, removal of degenerate primitives and duplicate
 753 vertices, sorting by primitive type, merging of redundant materials and many
 754 more.")
 755     (license license:bsd-3)))
 756
 757 (define-public cgal
 758   (package
 759     (name "cgal")
 760     (version "5.2.1")
 761     (source (origin
 762               (method url-fetch)
 763               (uri (string-append
 764                     "https://github.com/CGAL/cgal/releases/download/v" version
 765                     "/CGAL-" version ".tar.xz"))
 766               (sha256
 767                (base32
 768                 "1rhrpjsp4081nn2q215h78kc4msrj0081zg65k1gfp5hl88bg03y"))))
 769     (build-system cmake-build-system)
 770     (arguments
 771      '(#:tests? #f))                    ; no test target
 772     (inputs
 773      `(("mpfr" ,mpfr)
 774        ("gmp" ,gmp)
 775        ("boost" ,boost)))
 776     (home-page "https://www.cgal.org/")
 777     (synopsis "Computational geometry algorithms library")
 778     (description
 779      "CGAL provides easy access to efficient and reliable geometric algorithms
 780 in the form of a C++ library.  CGAL is used in various areas needing geometric
 781 computation, such as: computer graphics, scientific visualization, computer
 782 aided design and modeling, geographic information systems, molecular biology,
 783 medical imaging, robotics and motion planning, mesh generation, numerical
 784 methods, etc.  It provides data structures and algorithms such as
 785 triangulations, Voronoi diagrams, polygons, polyhedra, mesh generation, and
 786 many more.")
 787
 788     ;; The 'LICENSE' file explains that a subset is available under more
 789     ;; permissive licenses.
 790     (license license:gpl3+)))
 791
 792 (define-public ilmbase
 793   (package
 794     (name "ilmbase")
 795     (version "2.5.5")
 796     (source (origin
 797               (method git-fetch)
 798               (uri (git-reference
 799                     (url "https://github.com/openexr/openexr")
 800                     (commit (string-append "v" version))))
 801               (file-name (git-file-name "ilmbase" version))
 802               (sha256
 803                (base32
 804                 "0mjzb3fd8b9pcqmrgy5cdsmvqd70hmlvjnfypi66v59h3fhrmgd8"))
 805               (patches (search-patches "ilmbase-fix-tests.patch"))))
 806     (build-system cmake-build-system)
 807     (arguments
 808      `(#:phases (modify-phases %standard-phases
 809                   (add-after 'unpack 'change-directory
 810                     (lambda _
 811                       (chdir "IlmBase")
 812                       #t)))))
 813     (home-page "https://www.openexr.com/")
 814     (synopsis "Utility C++ libraries for threads, maths, and exceptions")
 815     (description
 816      "IlmBase provides several utility libraries for C++.  Half is a class
 817 that encapsulates ILM's 16-bit floating-point format.  IlmThread is a thread
 818 abstraction.  Imath implements 2D and 3D vectors, 3x3 and 4x4 matrices,
 819 quaternions and other useful 2D and 3D math functions.  Iex is an
 820 exception-handling library.")
 821     (license license:bsd-3)))
 822
 823 (define-public lib2geom
 824   ;; Use the latest master commit, as the 1.0 release suffer build problems.
 825   (let ((revision "3")
 826         (commit "17e0d21f0afc8489656f9184bff7ad024a42394a"))
 827     (package
 828       (name "lib2geom")
 829       (version (git-version "1.0" revision commit))
 830       (source (origin
 831                 (method git-fetch)
 832                 (uri (git-reference
 833                       (url "https://gitlab.com/inkscape/lib2geom.git")
 834                       (commit commit)))
 835                 (file-name (git-file-name name version))
 836                 (sha256
 837                  (base32
 838                   "0waskrmdrrdjw8pr5cvlkrxywgf376viggpc2jzdqxxpy2k78fpr"))
 839                 (patches
 840                  ;; Patch submitted to upstream (see:
 841                  ;; https://gitlab.com/inkscape/lib2geom/-/merge_requests/32).
 842                  (search-patches "lib2geom-fix-tests.patch"))
 843                 (modules '((guix build utils)))
 844                 (snippet
 845                  '(begin
 846                     ;; Fix py2geom module initialization (see:
 847                     ;; https://gitlab.com/inkscape/lib2geom/merge_requests/18).
 848                     (substitute* "src/py2geom/__init__.py"
 849                       (("_py2geom") "py2geom._py2geom"))
 850                     #t))))
 851       (build-system cmake-build-system)
 852       (arguments
 853        `(#:imported-modules ((guix build python-build-system)
 854                              ,@%cmake-build-system-modules)
 855          #:configure-flags '("-D2GEOM_BUILD_SHARED=ON"
 856                              "-D2GEOM_BOOST_PYTHON=ON"
 857                              ;; Compiling the Cython bindings fail (see:
 858                              ;; https://gitlab.com/inkscape/lib2geom/issues/21).
 859                              "-D2GEOM_CYTHON_BINDINGS=OFF")
 860          #:phases
 861          (modify-phases %standard-phases
 862            (add-after 'unpack 'patch-python-lib-install-path
 863              (lambda* (#:key inputs outputs #:allow-other-keys)
 864                (let* ((python-version (@ (guix build python-build-system)
 865                                          python-version))
 866                       (python-maj-min-version (python-version
 867                                                (assoc-ref inputs "python")))
 868                       (site-package (string-append
 869                                      (assoc-ref outputs "out")
 870                                      "/lib/python" python-maj-min-version
 871                                      "/site-packages")))
 872                  (substitute* '("src/cython/CMakeLists.txt"
 873                                 "src/py2geom/CMakeLists.txt")
 874                    (("PYTHON_LIB_INSTALL \"[^\"]*\"")
 875                     (format #f "PYTHON_LIB_INSTALL ~s" site-package))))
 876                #t)))))
 877       (native-inputs `(("python" ,python-wrapper)
 878                        ("googletest" ,googletest)
 879                        ("pkg-config" ,pkg-config)))
 880       (inputs `(("cairo" ,cairo)
 881                 ("pycairo" ,python-pycairo)
 882                 ("double-conversion" ,double-conversion)
 883                 ("glib" ,glib)
 884                 ("gsl" ,gsl)))
 885       (propagated-inputs
 886        `(("boost" ,boost)))             ;referred to in 2geom/pathvector.h.
 887       (home-page "https://gitlab.com/inkscape/lib2geom/")
 888       (synopsis "C++ 2D graphics library")
 889       (description "2geom is a C++ library of mathematics for paths, curves,
 890 and other geometric calculations.  Designed for vector graphics, it tackles
 891 Bézier curves, conic sections, paths, intersections, transformations, and
 892 basic geometries.")
 893       ;; Because the library is linked with the GNU Scientific Library
 894       ;; (GPLv3+), the combined work must be licensed as GPLv3+ (see:
 895       ;; https://gitlab.com/inkscape/inkscape/issues/784).
 896       (license license:gpl3+))))
 897
 898 (define-public pstoedit
 899   (package
 900     (name "pstoedit")
 901     (version "3.75")
 902     (source (origin
 903               (method url-fetch)
 904               (uri (string-append "mirror://sourceforge/pstoedit/pstoedit/"
 905                                   version "/pstoedit-" version ".tar.gz"))
 906               (sha256
 907                (base32
 908                 "1kv46g2wsvsvcngkavxl5gnw3l6g5xqnh4kmyx4b39a01d8xiddp"))))
 909     (build-system gnu-build-system)
 910     (native-inputs
 911      `(("pkg-config" ,pkg-config)))
 912     (inputs
 913      `(("ghostscript" ,ghostscript)
 914        ("imagemagick" ,imagemagick)
 915        ("libplot" ,plotutils)
 916        ("libjpeg" ,libjpeg-turbo)
 917        ("zlib" ,zlib)))               ;else libp2edrvmagick++.so fails to link
 918     (home-page "http://www.pstoedit.net/")
 919     (synopsis "Converter for PostScript and PDF graphics")
 920     (description "The @code{pstoedit} utility allows translating graphics
 921 in the PostScript or PDF (Portable Document Format) formats to various
 922 other vector formats such as:
 923 @itemize
 924 @item Tgif (.obj)
 925 @item gnuplot
 926 @item xfig (.fig)
 927 @item Flattened PostScript
 928 @item DXF, a CAD (Computed-Aided Design) exchange format
 929 @item PIC (for troff/groff)
 930 @item MetaPost (for usage with TeX/LaTeX)
 931 @item LaTeX2e picture
 932 @item GNU Metafile (for use with plotutils/libplot)
 933 @item Any format supported by ImageMagick
 934 @end itemize")
 935     (license license:gpl2+)))
 936
 937 (define-public dear-imgui
 938   (package
 939     (name "dear-imgui")
 940     (version "1.79")
 941     (source
 942      (origin
 943        (method git-fetch)
 944        (uri (git-reference
 945              (url "https://github.com/ocornut/imgui")
 946              (commit (string-append "v" version))))
 947        (file-name (git-file-name name version))
 948        (sha256
 949         (base32 "0x26igynxp6rlpp2wfc5dr7x6yh583ajb7p23pgycn9vqikn318q"))))
 950     (build-system gnu-build-system)
 951     (arguments
 952      `(#:make-flags
 953        (list (string-append "CC=" ,(cc-for-target))
 954              (string-append "PREFIX=" (assoc-ref %outputs "out"))
 955              (string-append "VERSION=" ,version))
 956        #:tests? #f                      ; no test suite
 957        #:phases
 958        (modify-phases %standard-phases
 959          (add-after 'unpack 'unpack-debian-files
 960            (lambda* (#:key inputs #:allow-other-keys)
 961              (invoke "tar" "xvf" (assoc-ref inputs "debian-files"))
 962              (apply invoke "patch" "-Np1" "-i"
 963                     (find-files "debian/patches" "\\.patch$"))
 964              (substitute* "Makefile"
 965                (("<stb/") "<")          ; Guix doesn't use this subdirectory
 966                ;; Don't build or install the static library.
 967                (("^all: .*") "all: $(SHLIB) $(PCFILE)"))
 968              (substitute* (list "imgui.pc.in"
 969                                 "Makefile")
 970                ;; Don't link against a non-existent library.
 971                (("-lstb") ""))
 972              #t))
 973          (delete 'configure)            ; no configure script
 974          (replace 'install
 975            ;; The default ‘install’ target installs the static library.  Don't.
 976            (lambda* (#:key make-flags #:allow-other-keys)
 977              (apply invoke "make" "install-shared" "install-header"
 978                     make-flags))))))
 979     (native-inputs
 980      `(("debian-files"
 981         ;; Upstream doesn't provide a build system.  Use Debian's.
 982         ,(origin
 983            (method url-fetch)
 984            (uri (string-append "mirror://debian/pool/main/i/imgui/imgui_"
 985                                version "+ds-1.debian.tar.xz"))
 986            (sha256
 987             (base32 "1xhk34pzpha6k5l2j150capq66y8czhmsi04ib09wvb34ahqxpby"))))
 988        ("pkg-config" ,pkg-config)))
 989     (inputs
 990      `(("freetype" ,freetype)
 991        ("stb-rect-pack" ,stb-rect-pack)
 992        ("stb-truetype" ,stb-truetype)))
 993     (home-page "https://github.com/ocornut/imgui")
 994     (synopsis "Immediate-mode C++ GUI library with minimal dependencies")
 995     (description
 996      "Dear ImGui is a @acronym{GUI, graphical user interface} library for C++.
 997 It creates optimized vertex buffers that you can render anytime in your
 998 3D-pipeline-enabled application.  It's portable, renderer-agnostic, and
 999 self-contained, without external dependencies.
1000
1001 Dear ImGui is aimed at content creation, visualization, and debugging tools as
1002 opposed to average end-user interfaces.  Hence it favors simplicity and
1003 productivity but lacks certain features often found in higher-level libraries.
1004 It is particularly suited to integration in game engine tooling, real-time 3D
1005 applications, full-screen applications, and embedded platforms without standard
1006 operating system features.")
1007     (license license:expat)))           ; some examples/ use the zlib licence
1008
1009 (define-public ogre
1010   (package
1011     (name "ogre")
1012     (version "1.12.9")
1013     (source
1014      (origin
1015        (method git-fetch)
1016        (uri (git-reference
1017              (url "https://github.com/OGRECave/ogre")
1018              (commit (string-append "v" version))))
1019        (file-name (git-file-name name version))
1020        (sha256
1021         (base32 "0b0pwh31nykrfhka6jqwclfx1pxzhj11vkl91951d63kwr5bbzms"))))
1022     (build-system cmake-build-system)
1023     (arguments
1024      '(#:phases
1025        (modify-phases %standard-phases
1026          (add-before 'configure 'unpack-dear-imgui
1027            (lambda* (#:key inputs #:allow-other-keys)
1028              (copy-recursively (assoc-ref inputs "dear-imgui-source")
1029                                "../dear-imgui-source")
1030              #t))
1031          (add-before 'configure 'pre-configure
1032            ;; CMakeLists.txt forces a CMAKE_INSTALL_RPATH value.  As
1033            ;; a consequence, we cannot suggest ours in configure flags.  Fix
1034            ;; it.
1035            (lambda* (#:key inputs outputs #:allow-other-keys)
1036              (substitute* "CMakeLists.txt"
1037                (("set\\(CMAKE_INSTALL_RPATH .*") ""))
1038              #t)))
1039        #:configure-flags
1040        (let* ((out (assoc-ref %outputs "out"))
1041               (runpath
1042                (string-join (list (string-append out "/lib")
1043                                   (string-append out "/lib/OGRE"))
1044                             ";")))
1045          (list (string-append "-DCMAKE_INSTALL_RPATH=" runpath)
1046                "-DIMGUI_DIR=../dear-imgui-source"
1047                "-DOGRE_BUILD_DEPENDENCIES=OFF"
1048                "-DOGRE_BUILD_TESTS=TRUE"
1049                "-DOGRE_INSTALL_DOCS=TRUE"
1050                "-DOGRE_INSTALL_SAMPLES=TRUE"
1051                "-DOGRE_INSTALL_SAMPLES_SOURCE=TRUE"))))
1052     (native-inputs
1053      `(("boost" ,boost)
1054        ("dear-imgui-source" ,(package-source dear-imgui))
1055        ("doxygen" ,doxygen)
1056        ("googletest" ,googletest-1.8)
1057        ("pkg-config" ,pkg-config)))
1058     (inputs
1059      `(("font-dejavu" ,font-dejavu)
1060        ("freeimage" ,freeimage)
1061        ("freetype" ,freetype)
1062        ("glu" ,glu)
1063        ("libxaw" ,libxaw)
1064        ("libxrandr" ,libxrandr)
1065        ("pugixml" ,pugixml)
1066        ("sdl2" ,sdl2)
1067        ("tinyxml" ,tinyxml)
1068        ("zziplib" ,zziplib)))
1069     (synopsis "Scene-oriented, flexible 3D engine written in C++")
1070     (description
1071      "OGRE (Object-Oriented Graphics Rendering Engine) is a scene-oriented,
1072 flexible 3D engine written in C++ designed to make it easier and more intuitive
1073 for developers to produce applications utilising hardware-accelerated 3D
1074 graphics.")
1075     (home-page "https://www.ogre3d.org/")
1076     (license license:expat)))
1077
1078 (define-public openexr
1079   (package
1080     (name "openexr")
1081     (version (package-version ilmbase))
1082     (source (origin
1083               (inherit (package-source ilmbase))
1084               (file-name (git-file-name "openexr" version))
1085               (modules '((guix build utils)))
1086               (snippet
1087                '(begin
1088                   (substitute* (find-files "OpenEXR" "tmpDir\\.h")
1089                     (("\"/var/tmp/\"")
1090                      "\"/tmp/\""))
1091                   #t))))
1092     (build-system cmake-build-system)
1093     (arguments
1094      `(#:phases
1095        (modify-phases %standard-phases
1096          (add-after 'unpack 'change-directory
1097            (lambda _
1098              (chdir "OpenEXR")
1099              #t))
1100          (add-after 'change-directory 'increase-test-timeout
1101            (lambda _
1102              ;; On armhf-linux, we need to override the CTest default
1103              ;; timeout of 1500 seconds for the OpenEXR.IlmImf test.
1104              (substitute* "IlmImfTest/CMakeLists.txt"
1105                (("add_test\\(NAME OpenEXR\\.IlmImf.*" all)
1106                 (string-append
1107                  all
1108                  "set_tests_properties(OpenEXR.IlmImf PROPERTIES TIMEOUT 2000)")))
1109              #t))
1110          ,@(if (not (target-64bit?))
1111                `((add-after 'change-directory 'disable-broken-test
1112                    ;; This test fails on i686. Upstream developers suggest that
1113                    ;; this test is broken on i686 and can be safely disabled:
1114                    ;; https://github.com/openexr/openexr/issues/67#issuecomment-21169748
1115                    (lambda _
1116                      (substitute* "IlmImfTest/main.cpp"
1117                        ((".*testOptimizedInterleavePatterns.*") ""))
1118                      #t)))
1119                '()))))
1120     (native-inputs
1121      `(("pkg-config" ,pkg-config)))
1122     (propagated-inputs
1123      `(("ilmbase" ,ilmbase)                       ;used in public headers
1124        ("zlib" ,zlib)))                           ;OpenEXR.pc reads "-lz"
1125     (home-page "https://www.openexr.com/")
1126     (synopsis "High-dynamic range file format library")
1127     (description
1128      "OpenEXR is a high dynamic-range (HDR) image file format developed for
1129 use in computer imaging applications.  The IlmImf C++ libraries support
1130 storage of the \"EXR\" file format for storing 16-bit floating-point images.")
1131     (license license:bsd-3)))
1132
1133 (define-public openimageio
1134   (package
1135     (name "openimageio")
1136     (version "2.2.10.1")
1137     (source (origin
1138               (method git-fetch)
1139               (uri (git-reference
1140                     (url "https://github.com/OpenImageIO/oiio")
1141                     (commit (string-append "Release-" version))))
1142               (file-name (git-file-name name version))
1143               (sha256
1144                (base32
1145                 "0wzh5n527l7ia1754cf9xmbvv4ya6hj34dy6cbq9xk9372h8gd9q"))))
1146     (build-system cmake-build-system)
1147     ;; FIXME: To run all tests successfully, test image sets from multiple
1148     ;; third party sources have to be present.  For details see
1149     ;; <https://github.com/OpenImageIO/oiio/blob/master/INSTALL.md>
1150     (arguments
1151      `(#:tests? #f
1152        #:configure-flags (list "-DUSE_EXTERNAL_PUGIXML=1")))
1153     (native-inputs
1154      `(("pkg-config" ,pkg-config)))
1155     (inputs
1156      `(("boost" ,boost)
1157        ("fmt" ,fmt)
1158        ("libpng" ,libpng)
1159        ("libjpeg" ,libjpeg-turbo)
1160        ("libtiff" ,libtiff)
1161        ("giflib" ,giflib)
1162        ("openexr" ,openexr)
1163        ("ilmbase" ,ilmbase)
1164        ("pugixml" ,pugixml)
1165        ("python" ,python-wrapper)
1166        ("pybind11" ,pybind11)
1167        ("robin-map" ,robin-map)
1168        ("zlib" ,zlib)))
1169     (synopsis "C++ library for reading and writing images")
1170     (description
1171      "OpenImageIO is a library for reading and writing images, and a bunch of
1172 related classes, utilities, and applications.  There is a particular emphasis
1173 on formats and functionality used in professional, large-scale animation and
1174 visual effects work for film.")
1175     (home-page "https://www.openimageio.org")
1176     (license license:bsd-3)))
1177
1178 (define-public openscenegraph
1179   (package
1180     (name "openscenegraph")
1181     (version "3.6.5")
1182     (source
1183      (origin
1184        (method git-fetch)
1185        (uri (git-reference
1186              (url "https://github.com/openscenegraph/OpenSceneGraph")
1187              (commit (string-append "OpenSceneGraph-" version))))
1188        (sha256
1189         (base32 "00i14h82qg3xzcyd8p02wrarnmby3aiwmz0z43l50byc9f8i05n1"))
1190        (file-name (git-file-name name version))))
1191     (properties
1192      `((upstream-name . "OpenSceneGraph")))
1193     (build-system cmake-build-system)
1194     (arguments
1195      `(#:tests? #f                      ; no test target available
1196        ;; Without this flag, 'rd' will be added to the name of the
1197        ;; library binaries and break linking with other programs.
1198        #:build-type "Release"
1199        #:configure-flags
1200        (list (string-append "-DCMAKE_INSTALL_RPATH="
1201                             (assoc-ref %outputs "out") "/lib:"
1202                             (assoc-ref %outputs "out") "/lib64"))))
1203     (native-inputs
1204      `(("pkg-config" ,pkg-config)
1205        ("unzip" ,unzip)))
1206     (inputs
1207      `(("giflib" ,giflib)
1208        ("libjpeg" ,libjpeg-turbo)       ; required for the JPEG texture plugin.
1209        ("jasper" ,jasper)
1210        ("librsvg" ,librsvg)
1211        ("libxrandr" ,libxrandr)
1212        ("ffmpeg" ,ffmpeg)
1213        ("mesa" ,mesa)))
1214     (synopsis "High-performance real-time graphics toolkit")
1215     (description
1216      "The OpenSceneGraph is a high-performance 3D graphics toolkit
1217 used by application developers in fields such as visual simulation, games,
1218 virtual reality, scientific visualization and modeling.")
1219     (home-page "http://www.openscenegraph.org")
1220     ;; The 'LICENSE' file explains that the source is licensed under
1221     ;; LGPL 2.1, but with 4 exceptions. This version is called OSGPL.
1222     (license license:lgpl2.1)))
1223
1224 ;; We need this for simgear
1225 (define-public openscenegraph-3.4
1226   (package (inherit openscenegraph)
1227     (name "openscenegraph")
1228     (version "3.4.1")
1229     (source
1230      (origin
1231        (method git-fetch)
1232        (uri (git-reference
1233              (url "https://github.com/openscenegraph/OpenSceneGraph")
1234              (commit (string-append "OpenSceneGraph-" version))))
1235        (file-name (git-file-name name version))
1236        (sha256
1237         (base32
1238          "1fbzg1ihjpxk6smlq80p3h3ggllbr16ihd2fxpfwzam8yr8yxip9"))))
1239     (arguments
1240      (substitute-keyword-arguments (package-arguments openscenegraph)
1241        ((#:configure-flags flags)
1242         `(cons
1243           ;; The jpeg plugin requires conversion between integers and booleans
1244           "-DCMAKE_CXX_FLAGS=-fpermissive"
1245           ,flags))))
1246     (inputs
1247      `(("libjpeg" ,libjpeg-turbo)
1248        ,@(package-inputs openscenegraph)))))
1249
1250
1251 (define-public openmw-openscenegraph
1252   ;; OpenMW prefers its own fork of openscenegraph:
1253   ;; https://wiki.openmw.org/index.php?title=Development_Environment_Setup#OpenSceneGraph.
1254   (let ((commit "36a962845a2c87a6671fd822157e0729d164e940"))
1255     (hidden-package
1256      (package
1257        (inherit openscenegraph)
1258        (version (git-version "3.6" "1" commit))
1259        (source
1260         (origin
1261           (method git-fetch)
1262           (uri (git-reference
1263                 (url "https://github.com/OpenMW/osg/")
1264                 (commit commit)))
1265           (file-name (git-file-name (package-name openscenegraph) version))
1266           (sha256
1267            (base32
1268             "05yhgq3qm5q277y32n5sf36vx5nv5qd3zlhz4csgd3a6190jrnia"))))
1269        (arguments
1270         (substitute-keyword-arguments (package-arguments openscenegraph)
1271           ((#:configure-flags flags)
1272            ;; As per the above wiki link, the following plugins are enough:
1273            `(append
1274              '("-DBUILD_OSG_PLUGINS_BY_DEFAULT=0"
1275                "-DBUILD_OSG_PLUGIN_OSG=1"
1276                "-DBUILD_OSG_PLUGIN_DDS=1"
1277                "-DBUILD_OSG_PLUGIN_TGA=1"
1278                "-DBUILD_OSG_PLUGIN_BMP=1"
1279                "-DBUILD_OSG_PLUGIN_JPEG=1"
1280                "-DBUILD_OSG_PLUGIN_PNG=1"
1281                "-DBUILD_OSG_DEPRECATED_SERIALIZERS=0"
1282                ;; The jpeg plugin requires conversion between integers and booleans
1283                "-DCMAKE_CXX_FLAGS=-fpermissive")
1284              ,flags))))))))
1285
1286 (define-public povray
1287   (package
1288     (name "povray")
1289     (version "3.7.0.8")
1290     (source (origin
1291               (method git-fetch)
1292               (uri (git-reference
1293                     (url "https://github.com/POV-Ray/povray")
1294                     (commit (string-append "v" version))))
1295               (file-name (git-file-name name version))
1296               (sha256
1297                (base32
1298                 "1q114n4m3r7qy3yn954fq7p46rg7ypdax5fazxr9yj1jklf1lh6z"))
1299               (modules '((guix build utils)))
1300               (snippet
1301                '(begin
1302                   ;; Delete bundled libraries.
1303                   (delete-file-recursively "libraries")
1304                   #t))))
1305     (build-system gnu-build-system)
1306     (native-inputs
1307      `(("autoconf" ,autoconf)
1308        ("automake" ,automake)
1309        ("pkg-config" ,pkg-config)))
1310     (inputs
1311      `(("boost" ,boost)
1312        ("libjpeg" ,libjpeg-turbo)
1313        ("libpng" ,libpng)
1314        ("libtiff" ,libtiff)
1315        ("openexr" ,openexr)
1316        ("sdl" ,sdl)
1317        ("zlib" ,zlib)))
1318     (arguments
1319      '(#:configure-flags
1320        (list "COMPILED_BY=Guix"
1321              (string-append "--with-boost-libdir="
1322                             (assoc-ref %build-inputs "boost") "/lib")
1323              "--disable-optimiz-arch")
1324        #:phases
1325        (modify-phases %standard-phases
1326          (add-after 'unpack 'run-prebuild
1327            (lambda _
1328              (setenv "HOME" (getcwd))
1329              (with-directory-excursion "unix"
1330                (substitute* "prebuild.sh"
1331                  (("/bin/sh") (which "sh")))
1332                (invoke "sh" "prebuild.sh"))
1333              #t))
1334          ;; The bootstrap script is run by the prebuild script in the
1335          ;; "run-prebuild" phase.
1336          (delete 'bootstrap))))
1337     (synopsis "Tool for creating three-dimensional graphics")
1338     (description
1339      "@code{POV-Ray} is short for the Persistence of Vision Raytracer, a tool
1340 for producing high-quality computer graphics.  @code{POV-Ray} creates
1341 three-dimensional, photo-realistic images using a rendering technique called
1342 ray-tracing.  It reads in a text file containing information describing the
1343 objects and lighting in a scene and generates an image of that scene from the
1344 view point of a camera also described in the text file.  Ray-tracing is not a
1345 fast process by any means, but it produces very high quality images with
1346 realistic reflections, shading, perspective and other effects.")
1347     (home-page "http://www.povray.org/")
1348     (license license:agpl3+)))
1349
1350 (define-public rapicorn
1351   (package
1352     (name "rapicorn")
1353     (version "16.0.0")
1354     (source (origin
1355               (method url-fetch)
1356               (uri (string-append "https://testbit.eu/pub/dists/rapicorn/"
1357                                   "rapicorn-" version ".tar.xz"))
1358               (sha256
1359                (base32
1360                 "1y51yjrpsihas1jy905m9p3r8iiyhq6bwi2690c564i5dnix1f9d"))
1361               (patches (search-patches "rapicorn-isnan.patch"))))
1362     (build-system gnu-build-system)
1363     (arguments
1364      `(#:phases
1365        (modify-phases %standard-phases
1366          (add-after 'unpack 'fix-tests
1367            (lambda _
1368              ;; Our grep does not support perl regular expressions.
1369              (substitute* "taptool.sh"
1370                (("grep -P") "grep -E"))
1371              ;; Disable path tests because we cannot access /bin or /sbin.
1372              (substitute* "rcore/tests/multitest.cc"
1373                (("TCMP \\(Path::equals \\(\"/bin\"") "//"))
1374              #t))
1375          (add-before 'check 'pre-check
1376            (lambda _
1377              ;; The test suite requires a running X server (with DISPLAY
1378              ;; number 99 or higher).
1379              (system "Xvfb :99 &")
1380              (setenv "DISPLAY" ":99")
1381              #t))
1382          (add-after 'unpack 'replace-fhs-paths
1383            (lambda _
1384              (substitute* (cons "Makefile.decl"
1385                                 (find-files "." "^Makefile\\.in$"))
1386                (("/bin/ls") (which "ls"))
1387                (("/usr/bin/env") (which "env")))
1388              #t)))))
1389     ;; These libraries are listed in the "Required" section of the pkg-config
1390     ;; file.
1391     (propagated-inputs
1392      `(("librsvg" ,librsvg)
1393        ("cairo" ,cairo)
1394        ("pango" ,pango)
1395        ("libxml2" ,libxml2)
1396        ("python2-enum34" ,python2-enum34)))
1397     (inputs
1398      `(("gdk-pixbuf" ,gdk-pixbuf)
1399        ("libpng" ,libpng-1.2)
1400        ("readline" ,readline)
1401        ("libcroco" ,libcroco)
1402        ("python" ,python-2)
1403        ("cython" ,python2-cython)))
1404     (native-inputs
1405      `(("pandoc" ,pandoc)
1406        ("bison" ,bison)
1407        ("flex" ,flex)
1408        ("doxygen" ,doxygen)
1409        ("graphviz" ,graphviz)
1410        ("intltool" ,intltool)
1411        ("pkg-config" ,pkg-config)
1412        ("xvfb" ,xorg-server-for-tests)))
1413     (home-page "https://rapicorn.testbit.org/")
1414     (synopsis "Toolkit for rapid development of user interfaces")
1415     (description
1416      "Rapicorn is a toolkit for rapid development of user interfaces in C++
1417 and Python.  The user interface is designed in a declarative markup language
1418 and is connected to the programming logic using data bindings and commands.")
1419     (license license:mpl2.0)))
1420
1421 (define-public ctl
1422   (package
1423     (name "ctl")
1424     (version "1.5.2")
1425     (source (origin
1426               (method url-fetch)
1427               (uri (string-append "https://github.com/ampas/CTL/archive/ctl-"
1428                                   version ".tar.gz"))
1429               (sha256
1430                (base32
1431                 "1gg04pyvw0m398akn0s1l07g5b1haqv5na1wpi5dii1jjd1w3ynp"))))
1432     (build-system cmake-build-system)
1433     (arguments '(#:tests? #f))                    ;no 'test' target
1434
1435     ;; Headers include OpenEXR and IlmBase headers.
1436     (propagated-inputs `(("openexr" ,openexr)))
1437
1438     (home-page "http://ampasctl.sourceforge.net")
1439     (synopsis "Color Transformation Language")
1440     (description
1441      "The Color Transformation Language, or CTL, is a small programming
1442 language that was designed to serve as a building block for digital color
1443 management systems.  CTL allows users to describe color transforms in a
1444 concise and unambiguous way by expressing them as programs.  In order to apply
1445 a given transform to an image, the color management system instructs a CTL
1446 interpreter to load and run the CTL program that describes the transform.  The
1447 original and the transformed image constitute the CTL program's input and
1448 output.")
1449
1450     ;; The web site says it's under a BSD-3 license, but the 'LICENSE' file
1451     ;; and headers use different wording.
1452     (license (license:non-copyleft "file://LICENSE"))))
1453
1454 (define-public brdf-explorer
1455   ;; There are no release tarballs, and not even tags in the repo,
1456   ;; so use the latest revision.
1457   (let ((commit "5b2cd46f38a06e47207fa7229b72d37beb945019")
1458         (revision "1"))
1459     (package
1460       (name "brdf-explorer")
1461       (version (string-append "1.0.0-" revision "." (string-take commit 9)))
1462       (source (origin
1463                 (method git-fetch)
1464                 (uri (git-reference
1465                       (url "https://github.com/wdas/brdf")
1466                       (commit commit)))
1467                 (sha256
1468                  (base32
1469                   "06vzbiajzbi2xl8jlff5d45bc9wd68i3jdndfab1f3jgfrd8bsgx"))
1470                 (file-name (string-append name "-" version "-checkout"))))
1471       (build-system gnu-build-system)
1472       (arguments
1473        `(#:phases (modify-phases %standard-phases
1474                     (replace 'configure
1475                       (lambda* (#:key outputs #:allow-other-keys)
1476                         (let ((out (assoc-ref outputs "out")))
1477                           (invoke "qmake"
1478                                   (string-append "prefix=" out)))))
1479                     (add-after 'install 'wrap-program
1480                       (lambda* (#:key outputs #:allow-other-keys)
1481                         (let* ((out (assoc-ref outputs "out"))
1482                                (bin (string-append out "/bin"))
1483                                (data (string-append
1484                                       out "/share/brdf")))
1485                           (with-directory-excursion bin
1486                             (rename-file "brdf" ".brdf-real")
1487                             (call-with-output-file "brdf"
1488                               (lambda (port)
1489                                 (format port "#!/bin/sh
1490 # Run the thing from its home, otherwise it just bails out.
1491 cd \"~a\"
1492 exec -a \"$0\" ~a/.brdf-real~%"
1493                                         data bin)))
1494                             (chmod "brdf" #o555)))
1495                         #t)))))
1496       (native-inputs
1497        `(("qttools" ,qttools))) ;for 'qmake'
1498       (inputs
1499        `(("qtbase" ,qtbase)
1500          ("mesa" ,mesa)
1501          ("glew" ,glew)
1502          ("freeglut" ,freeglut)
1503          ("zlib" ,zlib)))
1504       (home-page "https://www.disneyanimation.com/technology/brdf.html")
1505       (synopsis
1506        "Analyze bidirectional reflectance distribution functions (BRDFs)")
1507       (description
1508        "BRDF Explorer is an application that allows the development and analysis
1509 of bidirectional reflectance distribution functions (BRDFs).  It can load and
1510 plot analytic BRDF functions (coded as functions in OpenGL's GLSL shader
1511 language), measured material data from the MERL database, and anisotropic
1512 measured material data from MIT CSAIL.  Graphs and visualizations update in
1513 real time as parameters are changed, making it a useful tool for evaluating
1514 and understanding different BRDFs (and other component functions).")
1515       (license license:ms-pl))))
1516
1517 (define-public agg
1518   (package
1519     (name "agg")
1520     (version "2.5")
1521     (source (origin
1522               (method url-fetch)
1523               (uri (list (string-append
1524                           "ftp://ftp.fau.de/gentoo/distfiles/agg-"
1525                           version ".tar.gz")
1526                          (string-append
1527                           "ftp://ftp.ula.ve/gentoo/distfiles/agg-"
1528                           version ".tar.gz")
1529
1530                          ;; Site was discontinued.
1531                          (string-append "http://www.antigrain.com/agg-"
1532                                         version ".tar.gz")))
1533               (sha256
1534                (base32 "07wii4i824vy9qsvjsgqxppgqmfdxq0xa87i5yk53fijriadq7mb"))
1535               (patches (search-patches "agg-am_c_prototype.patch"))))
1536     (build-system gnu-build-system)
1537     (arguments
1538      '(#:configure-flags
1539        (list (string-append "--x-includes=" (assoc-ref %build-inputs "libx11")
1540                             "/include")
1541              (string-append "--x-libraries=" (assoc-ref %build-inputs "libx11")
1542                             "/lib")
1543              "--disable-examples")
1544        #:phases
1545        (modify-phases %standard-phases
1546          (replace 'bootstrap
1547            (lambda _
1548              ;; let's call configure from configure phase and not now
1549              (substitute* "autogen.sh" (("./configure") "# ./configure"))
1550              (invoke "sh" "autogen.sh"))))))
1551     (native-inputs
1552      `(("pkg-config" ,pkg-config)
1553        ("libtool" ,libtool)
1554        ("autoconf" ,autoconf)
1555        ("automake" ,automake)))
1556     (inputs
1557      `(("libx11" ,libx11)
1558        ("freetype" ,freetype)
1559        ("sdl" ,sdl)))
1560
1561     ;; Antigrain.com was discontinued.
1562     (home-page "http://agg.sourceforge.net/antigrain.com/index.html")
1563     (synopsis "High-quality 2D graphics rendering engine for C++")
1564     (description
1565      "Anti-Grain Geometry is a high quality rendering engine written in C++.
1566 It supports sub-pixel resolutions and anti-aliasing.  It is also library for
1567 rendering SVG graphics.")
1568     (license license:gpl2+)))
1569
1570 (define-public python-pastel
1571   (package
1572     (name "python-pastel")
1573     (version "0.2.0")
1574     (source
1575      (origin
1576        (method url-fetch)
1577        (uri (pypi-uri "pastel" version))
1578        (sha256
1579         (base32
1580          "0dnaw44ss10i10z4ksy0xljknvjap7rb7g0b8p6yzm5x4g2my5a6"))))
1581     (build-system python-build-system)
1582     (arguments
1583      `(#:phases (modify-phases %standard-phases
1584                   (replace 'check
1585                     (lambda _ (invoke "pytest" "pastel" "tests/"))))))
1586     (native-inputs
1587      `(("python-pytest" ,python-pytest)))
1588     (home-page "https://github.com/sdispater/pastel")
1589     (synopsis "Library to colorize strings in your terminal")
1590     (description "Pastel is a simple library to help you colorize strings in
1591 your terminal.")
1592     (license license:expat)))
1593
1594 (define-public python2-pastel
1595   (package-with-python2 python-pastel))
1596
1597 (define-public fgallery
1598   (package
1599     (name "fgallery")
1600     (version "1.8.2")
1601     (source (origin
1602               (method url-fetch)
1603               (uri
1604                (string-append
1605                 "http://www.thregr.org/~wavexx/software/fgallery/releases/"
1606                 "fgallery-" version ".zip"))
1607               (sha256
1608                (base32
1609                 "18wlvqbxcng8pawimbc8f2422s8fnk840hfr6946lzsxr0ijakvf"))))
1610     (build-system gnu-build-system)
1611     (arguments
1612      `(#:tests? #f ; no tests
1613        #:phases
1614        (modify-phases %standard-phases
1615          (delete 'configure)
1616          (delete 'build)
1617          (replace 'install
1618            (lambda* (#:key inputs outputs #:allow-other-keys)
1619              (let* ((out    (assoc-ref outputs "out"))
1620                     (bin    (string-append out "/bin/"))
1621                     (share  (string-append out "/share/fgallery"))
1622                     (man    (string-append out "/share/man/man1"))
1623                     (perl5lib (getenv "PERL5LIB"))
1624                     (script (string-append share "/fgallery")))
1625                (define (bin-directory input-name)
1626                  (string-append (assoc-ref inputs input-name) "/bin"))
1627
1628                (mkdir-p man)
1629                (copy-file "fgallery.1" (string-append man "/fgallery.1"))
1630
1631                (mkdir-p share)
1632                (copy-recursively "." share)
1633
1634                ;; fgallery copies files from store when it is run. The
1635                ;; read-only permissions from the store directories will cause
1636                ;; fgallery to fail. Do not preserve file attributes when
1637                ;; copying files to prevent it.
1638                (substitute* script
1639                  (("'cp'")
1640                   "'cp', '--no-preserve=all'"))
1641
1642                (mkdir-p bin)
1643                (symlink script (string-append out "/bin/fgallery"))
1644
1645                (wrap-program script
1646                  `("PATH" ":" prefix
1647                    ,(map bin-directory '("imagemagick"
1648                                          "lcms"
1649                                          "fbida"
1650                                          "libjpeg"
1651                                          "zip"
1652                                          "jpegoptim"
1653                                          "pngcrush"
1654                                          "p7zip")))
1655                  `("PERL5LIB" ":" prefix (,perl5lib)))
1656                #t))))))
1657     (native-inputs
1658      `(("unzip" ,unzip)))
1659     ;; TODO: Add missing optional dependency: facedetect.
1660     (inputs
1661      `(("imagemagick" ,imagemagick)
1662        ("lcms" ,lcms)
1663        ("fbida" ,fbida)
1664        ("libjpeg" ,libjpeg-turbo)
1665        ("zip" ,zip)
1666        ("perl" ,perl)
1667        ("perl-cpanel-json-xs" ,perl-cpanel-json-xs)
1668        ("perl-image-exiftool" ,perl-image-exiftool)
1669        ("jpegoptim" ,jpegoptim)
1670        ("pngcrush" ,pngcrush)
1671        ("p7zip" ,p7zip)))
1672     (home-page "http://www.thregr.org/~wavexx/software/fgallery/")
1673     (synopsis "Static photo gallery generator")
1674     (description
1675      "FGallery is a static, JavaScript photo gallery generator with minimalist
1676 look.  The result can be uploaded on any web server without additional
1677 requirements.")
1678     (license license:gpl2+)))
1679
1680 (define-public opensubdiv
1681   (package
1682     (name "opensubdiv")
1683     (version "3.4.0")
1684     (source (origin
1685               (method git-fetch)
1686               (uri (git-reference
1687                     (url "https://github.com/PixarAnimationStudios/OpenSubdiv")
1688                     (commit (string-append "v" (string-join (string-split version #\.)
1689                                                             "_")))))
1690               (file-name (git-file-name name version))
1691               (sha256
1692                (base32
1693                 "0cippg6aqc5dlya1cmh3908pwssrg52fwgyylnvz5343yrxmgk12"))))
1694     (build-system cmake-build-system)
1695     (arguments
1696      `(#:phases (modify-phases %standard-phases
1697                   (add-before 'configure 'set-glew-location
1698                     (lambda* (#:key inputs #:allow-other-keys)
1699                       (setenv "GLEW_LOCATION" (assoc-ref inputs "glew"))
1700                       #t))
1701                   (add-before 'check 'start-xorg-server
1702                     (lambda* (#:key inputs #:allow-other-keys)
1703                       ;; The test suite requires a running X server.
1704                       (system (string-append (assoc-ref inputs "xorg-server")
1705                                              "/bin/Xvfb :1 &"))
1706                       (setenv "DISPLAY" ":1")
1707                       #t)))))
1708     (native-inputs
1709      `(("xorg-server" ,xorg-server-for-tests)))
1710     (inputs
1711      `(("glew" ,glew)
1712        ("libxrandr" ,libxrandr)
1713        ("libxcursor" ,libxcursor)
1714        ("libxinerama" ,libxinerama)
1715        ("libxi" ,libxi)
1716        ("zlib" ,zlib)
1717        ("glfw" ,glfw)))
1718     (home-page "https://graphics.pixar.com/opensubdiv/")
1719     (synopsis "High performance subdivision surface evaluation")
1720     (description "OpenSubdiv is a set of libraries that implement high
1721 performance subdivision surface (subdiv) evaluation on massively parallel CPU
1722 and GPU architectures.")
1723     (license license:asl2.0)))
1724
1725 (define-public opencsg
1726   (let ((dot-to-dash (lambda (c) (if (char=? c #\.) #\- c))))
1727     (package
1728       (name "opencsg")
1729       (version "1.4.2")
1730       (source
1731        (origin
1732          (method git-fetch)
1733          (uri (git-reference
1734                (url "https://github.com/floriankirsch/OpenCSG")
1735                (commit (string-append "opencsg-"
1736                                       (string-map dot-to-dash version)
1737                                       "-release"))))
1738          (file-name (git-file-name name version))
1739          (sha256
1740           (base32
1741            "00m4vs6jn3scqczscc4591l1d6zg6anqp9v1ldf9ymf70rdyvm7m"))))
1742       (build-system gnu-build-system)
1743       (arguments
1744        `(#:phases
1745          (modify-phases %standard-phases
1746            (replace 'configure
1747              (lambda* (#:key outputs #:allow-other-keys)
1748                (substitute* "src/Makefile"
1749                  (("/usr/local") (assoc-ref outputs "out")))
1750                #t))
1751            (add-before 'build 'skip-example
1752              (lambda _ (chdir "src") #t)))))
1753       (inputs
1754        `(("glew" ,glew)
1755          ("freeglut" ,freeglut)))
1756       (synopsis "Library for rendering Constructive Solid Geometry (CSG)")
1757       (description
1758        "OpenCSG is a library for rendering Constructive Solid Geometry (CSG) using
1759 OpenGL.  CSG is an approach for modeling complex 3D-shapes using simpler ones.
1760 For example, two shapes can be combined by uniting them, by intersecting them,
1761 or by subtracting one shape from the other.")
1762       (home-page "http://www.opencsg.org/")
1763       (license license:gpl2))))
1764
1765 (define-public coin3D
1766   ;; The ‘4.0.0’ zip archive isn't stable, nor in fact a release.  See:
1767   ;; https://bitbucket.org/Coin3D/coin/issues/179/coin-400-srczip-has-been-modified
1768   (let ((revision 1)
1769         (changeset "ab8d0e47a4de3230a8137feb39c142d6ba45f97d"))
1770     (package
1771       (name "coin3D")
1772       (version
1773        (simple-format #f "3.1.3-~A-~A" revision (string-take changeset 7)))
1774       (source
1775        (origin
1776          (method hg-fetch)
1777          (uri (hg-reference
1778                (url "https://bitbucket.org/Coin3D/coin")
1779                (changeset changeset)))
1780          (file-name (git-file-name name version))
1781          (sha256
1782           (base32 "1ff44jz6lg4rylljvy69n1hcjh9y6achbv9jpn1cv2sf8cxn3r2j"))
1783          (modules '((guix build utils)))
1784          (snippet
1785           '(begin
1786              (for-each delete-file
1787                        '("cfg/csubst.exe"
1788                          "cfg/wrapmsvc.exe"))
1789              #t))))
1790       (build-system cmake-build-system)
1791       (native-inputs
1792        `(("doxygen" ,doxygen)
1793          ("graphviz" ,graphviz)))
1794       (inputs
1795        `(("boost" ,boost)
1796          ("freeglut" ,freeglut)
1797          ("glew" ,glew)))
1798       (arguments
1799        `(#:configure-flags
1800          (list
1801           "-DCOIN_BUILD_DOCUMENTATION_MAN=ON"
1802           (string-append "-DBOOST_ROOT="
1803                          (assoc-ref %build-inputs "boost")))))
1804       (home-page "https://bitbucket.org/Coin3D/coin/wiki/Home")
1805       (synopsis
1806        "High-level 3D visualization library with Open Inventor 2.1 API")
1807       (description
1808        "Coin is a 3D graphics library with an Application Programming Interface
1809 based on the Open Inventor 2.1 API.  For those who are not familiar with
1810 Open Inventor, it is a scene-graph based retain-mode rendering and model
1811 interaction library, written in C++, which has become the de facto
1812 standard graphics library for 3D visualization and visual simulation
1813 software in the scientific and engineering community.")
1814       (license license:bsd-3))))
1815
1816 (define-public coin3D-4
1817     (package
1818     (name "coin3D")
1819     (version "4.0.0")
1820     (source
1821       (origin
1822         (method git-fetch)
1823         (uri (git-reference
1824                (url "https://github.com/coin3d/coin")
1825                (commit (string-append "Coin-" version))
1826                (recursive? #t)))
1827         (file-name (git-file-name name version))
1828         (sha256
1829           (base32 "1ayg0hl8wanhadahm5xbghghxw1qjwqbrs3dl3ngnff027hsyf8p"))
1830         (modules '((guix build utils)))
1831         (snippet
1832           '(begin
1833              ;; Delete binaries
1834              (for-each delete-file
1835                        '("cfg/csubst.exe"
1836                          "cfg/wrapmsvc.exe"))
1837              ;; Delete references to packaging tool cpack. Otherwise the build
1838              ;; fails with "add_subdirectory given source "cpack.d" which is not
1839              ;; an existing directory."
1840              (substitute* "CMakeLists.txt"
1841                ((".*cpack.d.*") ""))
1842              #t))))
1843     (build-system cmake-build-system)
1844     (native-inputs
1845       `(("doxygen" ,doxygen)
1846         ("graphviz" ,graphviz)))
1847     (inputs
1848       `(("boost" ,boost)
1849         ("freeglut" ,freeglut)
1850         ("glew" ,glew)))
1851     (arguments
1852       `(#:configure-flags
1853         (list
1854           "-DCOIN_BUILD_DOCUMENTATION_MAN=ON"
1855           (string-append "-DBOOST_ROOT="
1856                          (assoc-ref %build-inputs "boost")))))
1857     (home-page "https://github.com/coin3d/coin")
1858     (synopsis
1859       "High-level 3D visualization library with Open Inventor 2.1 API")
1860     (description
1861       "Coin is a 3D graphics library with an Application Programming Interface
1862 based on the Open Inventor 2.1 API.  For those who are not familiar with Open
1863 Inventor, it is a scene-graph based retain-mode rendering and model interaction
1864 library, written in C++, which has become the de facto standard graphics
1865 library for 3D visualization and visual simulation software in the scientific
1866 and engineering community.")
1867       (license license:bsd-3)))
1868
1869 (define-public superfamiconv
1870   (package
1871     (name "superfamiconv")
1872     (version "0.8.8")
1873     (source
1874      (origin
1875        (method git-fetch)
1876        (uri (git-reference
1877              (url "https://github.com/Optiroc/SuperFamiconv")
1878              (commit (string-append "v" version))))
1879        (file-name (git-file-name name version))
1880        (sha256
1881         (base32
1882          "0848szv6a2b8wdganh6mw5i8vn8cqvn1kbwzx7mb9wlrf5wzqn37"))))
1883     (build-system gnu-build-system)
1884     (arguments
1885      `(#:tests? #f ; no tests
1886        #:phases
1887        (modify-phases %standard-phases
1888          (delete 'configure)
1889          (replace 'install
1890            (lambda* (#:key outputs #:allow-other-keys)
1891              (let* ((outdir (assoc-ref outputs "out"))
1892                     (bindir (string-append outdir "/bin")))
1893                (install-file "bin/superfamiconv" bindir)
1894                #t))))))
1895     (home-page "https://github.com/Optiroc/SuperFamiconv")
1896     (synopsis "Tile graphics converter supporting SNES, Game Boy Color
1897 and PC Engine formats")
1898     (description "SuperFamiconv is a converter for tiled graphics, supporting
1899 the graphics formats of the SNES, Game Boy Color and PC Engine game consoles.
1900 Automated palette selection is supported.")
1901     (license license:expat)))
1902
1903 (define-public drawpile
1904   ;; This commit fix building with libmicrohttpd>=0.71.
1905   (let ((commit "ed1a75deb113da2d1df91a28f557509c4897130e")
1906         (revision "1"))
1907     (package
1908       (name "drawpile")
1909       (version (string-append "2.1.17-" revision "." (string-take commit 9)))
1910       (source (origin
1911                 (method git-fetch)
1912                 (uri (git-reference
1913                       (url "https://github.com/drawpile/Drawpile")
1914                       (commit commit)))
1915                 (file-name (git-file-name name version))
1916                 (sha256
1917                  (base32
1918                   "1y21h1hk9ipkjvhjgas0c5hkjyan92vsxbxrn60c906hzqln2fr1"))))
1919       (build-system qt-build-system)
1920       (arguments
1921        '(#:configure-flags
1922          (list "-DTESTS=ON" "-DTOOLS=ON" "-DKIS_TABLET=ON")))
1923       (native-inputs
1924        `(("extra-cmake-modules" ,extra-cmake-modules)
1925          ("pkg-config" ,pkg-config)))
1926       (inputs
1927        `(("giflib" ,giflib)
1928          ("karchive" ,karchive)
1929          ("kdnssd" ,kdnssd)
1930          ("libmicrohttpd" ,libmicrohttpd)
1931          ("libsodium" ,libsodium)
1932          ("libvpx" ,libvpx)
1933          ("libxi" ,libxi)
1934          ;; ("miniupnpc" ,miniupnpc) ;segfaults for some reason
1935          ("qtbase" ,qtbase)
1936          ("qtkeychain" ,qtkeychain)
1937          ("qtmultimedia" ,qtmultimedia)
1938          ("qtsvg" ,qtsvg)
1939          ("qtx11extras" ,qtx11extras)))
1940       (home-page "https://drawpile.net")
1941       (synopsis "Collaborative drawing program")
1942       (description "Drawpile is a drawing program that allows share the canvas
1943 with other users in real time.
1944
1945 Some feature highlights:
1946 @itemize
1947 @item Shared canvas using the built-in server or a dedicated server
1948 @item Record, play back and export drawing sessions
1949 @item Simple animation support
1950 @item Layers and blending modes
1951 @item Text layers
1952 @item Supports pressure sensitive Wacom tablets
1953 @item Built-in chat
1954 @item Supports OpenRaster file format
1955 @item Encrypted connections using SSL
1956 @item Automatic port forwarding with UPnP
1957 @end itemize\n")
1958       (license license:gpl3+))))
1959
1960 (define-public monado
1961   (package
1962     (name "monado")
1963     (version "21.0.0")
1964     (source (origin
1965           (method url-fetch)
1966           (uri (string-append "https://gitlab.freedesktop.org/" name "/"
1967                               name "/-/archive/v" version "/"
1968                               name "-v" version ".tar.bz2"))
1969           (sha256
1970            (base32
1971             "0n04k7a8b0i8ga0kbzh7qxmvni1ijawgk98s83519vxg4d0yyjbq"))))
1972     (build-system meson-build-system)
1973     (inputs
1974      `(("ffmpeg" ,ffmpeg)
1975        ("glslang" ,glslang)
1976        ("libudev" ,eudev)
1977        ("libusb" ,libusb)
1978        ("libxcb" ,libxcb)
1979        ("libxrandr" ,libxrandr)
1980        ("opengl" ,mesa)
1981        ("v4l" ,v4l-utils)
1982        ("vulkan-loader" ,vulkan-loader)))
1983     (native-inputs
1984      `(("eigen" ,eigen)
1985        ("pkg-config" ,pkg-config)
1986        ("vulkan-headers" ,vulkan-headers)))
1987     (arguments
1988      `(#:configure-flags
1989        (list "-Dinstall-active-runtime=false")))
1990     (home-page "https://monado.freedesktop.org/")
1991     (synopsis "OpenXR runtime")
1992     (description "Monado is an OpenXR runtime delivering immersive experiences
1993 such as VR and AR on mobile, PC/desktop, and any other device.  Monado aims to be
1994 a complete and conforming implementation of the OpenXR API made by Khronos.")
1995     (license license:boost1.0)))