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 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, 2018 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 Mark H Weaver <mhw@netris.org>
  15 ;;; Copyright © 2019 Carlo Zancanaro <carlo@zancanaro.id.au>
  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 graphics)
  33   #:use-module (gnu packages)
  34   #:use-module (gnu packages algebra)
  35   #:use-module (gnu packages audio)
  36   #:use-module (gnu packages autotools)
  37   #:use-module (gnu packages bash)
  38   #:use-module (gnu packages bison)
  39   #:use-module (gnu packages boost)
  40   #:use-module (gnu packages check)
  41   #:use-module (gnu packages compression)
  42   #:use-module (gnu packages documentation)
  43   #:use-module (gnu packages flex)
  44   #:use-module (gnu packages fonts)
  45   #:use-module (gnu packages fontutils)
  46   #:use-module (gnu packages ghostscript)
  47   #:use-module (gnu packages gl)
  48   #:use-module (gnu packages glib)
  49   #:use-module (gnu packages gnome)
  50   #:use-module (gnu packages graphviz)
  51   #:use-module (gnu packages gtk)
  52   #:use-module (gnu packages haskell-xyz)
  53   #:use-module (gnu packages image)
  54   #:use-module (gnu packages imagemagick)
  55   #:use-module (gnu packages jemalloc)
  56   #:use-module (gnu packages multiprecision)
  57   #:use-module (gnu packages pdf)
  58   #:use-module (gnu packages perl)
  59   #:use-module (gnu packages photo)
  60   #:use-module (gnu packages pkg-config)
  61   #:use-module (gnu packages pth)
  62   #:use-module (gnu packages pulseaudio)  ; libsndfile, libsamplerate
  63   #:use-module (gnu packages python)
  64   #:use-module (gnu packages python-xyz)
  65   #:use-module (gnu packages qt)
  66   #:use-module (gnu packages readline)
  67   #:use-module (gnu packages sdl)
  68   #:use-module (gnu packages swig)
  69   #:use-module (gnu packages video)
  70   #:use-module (gnu packages xml)
  71   #:use-module (gnu packages xorg)
  72   #:use-module (guix build-system cmake)
  73   #:use-module (guix build-system gnu)
  74   #:use-module (guix build-system python)
  75   #:use-module (guix download)
  76   #:use-module (guix git-download)
  77   #:use-module ((guix licenses) #:prefix license:)
  78   #:use-module (guix packages)
  79   #:use-module (guix utils))
  80
  81 (define-public blender
  82   (package
  83     (name "blender")
  84     (version "2.80")
  85     (source (origin
  86               (method url-fetch)
  87               (uri (string-append "https://download.blender.org/source/"
  88                                   "blender-" version ".tar.gz"))
  89               (sha256
  90                (base32
  91                 "1h550jisdbis50hxwk5kxrvrk1a6sh2fsri3yyj66vhzbi87x7fd"))))
  92     (build-system cmake-build-system)
  93     (arguments
  94       (let ((python-version (version-major+minor (package-version python))))
  95        `(;; Test files are very large and not included in the release tarball.
  96          #:tests? #f
  97          #:configure-flags
  98          (list "-DWITH_CODEC_FFMPEG=ON"
  99                "-DWITH_CODEC_SNDFILE=ON"
 100                "-DWITH_CYCLES=ON"
 101                "-DWITH_DOC_MANPAGE=ON"
 102                "-DWITH_FFTW3=ON"
 103                "-DWITH_IMAGE_OPENJPEG=ON"
 104                "-DWITH_INPUT_NDOF=ON"
 105                "-DWITH_INSTALL_PORTABLE=OFF"
 106                "-DWITH_JACK=ON"
 107                "-DWITH_MOD_OCEANSIM=ON"
 108                "-DWITH_OPENSUBDIV=ON"
 109                "-DWITH_PYTHON_INSTALL=OFF"
 110                (string-append "-DPYTHON_LIBRARY=python" ,python-version "m")
 111                (string-append "-DPYTHON_LIBPATH=" (assoc-ref %build-inputs "python")
 112                               "/lib")
 113                (string-append "-DPYTHON_INCLUDE_DIR=" (assoc-ref %build-inputs "python")
 114                               "/include/python" ,python-version "m")
 115                (string-append "-DPYTHON_VERSION=" ,python-version)
 116                (string-append "-DPYTHON_NUMPY_PATH="
 117                               (assoc-ref %build-inputs "python-numpy")
 118                               "/lib/python" ,python-version "/site-packages/"))
 119          #:phases
 120          (modify-phases %standard-phases
 121            ;; XXX This file doesn't exist in the Git sources but will probably
 122            ;; exist in the eventual 2.80 source tarball.
 123 ;           (add-after 'unpack 'fix-broken-import
 124 ;             (lambda _
 125 ;               (substitute* "release/scripts/addons/io_scene_fbx/json2fbx.py"
 126 ;                 (("import encode_bin") "from . import encode_bin"))
 127 ;               #t))
 128            (add-after 'set-paths 'add-ilmbase-include-path
 129              (lambda* (#:key inputs #:allow-other-keys)
 130                ;; OpenEXR propagates ilmbase, but its include files do not appear
 131                ;; in the CPATH, so we need to add "$ilmbase/include/OpenEXR/" to
 132                ;; the CPATH to satisfy the dependency on "half.h".
 133                (setenv "CPATH"
 134                        (string-append (assoc-ref inputs "ilmbase")
 135                                       "/include/OpenEXR"
 136                                       ":" (or (getenv "CPATH") "")))
 137                #t))))))
 138     (inputs
 139      `(("boost" ,boost)
 140        ("jemalloc" ,jemalloc)
 141        ("libx11" ,libx11)
 142        ("openimageio" ,openimageio)
 143        ("openexr" ,openexr)
 144        ("opensubdiv" ,opensubdiv)
 145        ("ilmbase" ,ilmbase)
 146        ("openjpeg" ,openjpeg)
 147        ("libjpeg" ,libjpeg)
 148        ("libpng" ,libpng)
 149        ("libtiff" ,libtiff)
 150        ("ffmpeg" ,ffmpeg)
 151        ("fftw" ,fftw)
 152        ("jack" ,jack-1)
 153        ("libsndfile" ,libsndfile)
 154        ("freetype" ,freetype)
 155        ("glew" ,glew)
 156        ("openal" ,openal)
 157        ("python" ,python)
 158        ("python-numpy" ,python-numpy)
 159        ("zlib" ,zlib)))
 160     (home-page "https://blender.org/")
 161     (synopsis "3D graphics creation suite")
 162     (description
 163      "Blender is a 3D graphics creation suite.  It supports the entirety of
 164 the 3D pipeline—modeling, rigging, animation, simulation, rendering,
 165 compositing and motion tracking, even video editing and game creation.  The
 166 application can be customized via its API for Python scripting.")
 167     (license license:gpl2+)))
 168
 169 (define-public blender-2.79
 170   (package
 171     (name "blender")
 172     (version "2.79b")
 173     (source (origin
 174               (method url-fetch)
 175               (uri (string-append "https://download.blender.org/source/"
 176                                   "blender-" version ".tar.gz"))
 177               (sha256
 178                (base32
 179                 "1g4kcdqmf67srzhi3hkdnr4z1ph4h9sza1pahz38mrj998q4r52c"))
 180               (patches (search-patches "blender-2.79-newer-ffmpeg.patch"
 181                                        "blender-2.79-python-3.7-fix.patch"))))
 182     (build-system cmake-build-system)
 183     (arguments
 184       (let ((python-version (version-major+minor (package-version python))))
 185        `(;; Test files are very large and not included in the release tarball.
 186          #:tests? #f
 187          #:configure-flags
 188          (list "-DWITH_CODEC_FFMPEG=ON"
 189                "-DWITH_CODEC_SNDFILE=ON"
 190                "-DWITH_CYCLES=ON"
 191                "-DWITH_DOC_MANPAGE=ON"
 192                "-DWITH_FFTW3=ON"
 193                "-DWITH_GAMEENGINE=ON"
 194                "-DWITH_IMAGE_OPENJPEG=ON"
 195                "-DWITH_INPUT_NDOF=ON"
 196                "-DWITH_INSTALL_PORTABLE=OFF"
 197                "-DWITH_JACK=ON"
 198                "-DWITH_MOD_OCEANSIM=ON"
 199                "-DWITH_PLAYER=ON"
 200                "-DWITH_PYTHON_INSTALL=OFF"
 201                "-DWITH_PYTHON_INSTALL=OFF"
 202                "-DWITH_SYSTEM_OPENJPEG=ON"
 203                (string-append "-DPYTHON_LIBRARY=python" ,python-version "m")
 204                (string-append "-DPYTHON_LIBPATH=" (assoc-ref %build-inputs "python")
 205                               "/lib")
 206                (string-append "-DPYTHON_INCLUDE_DIR=" (assoc-ref %build-inputs "python")
 207                               "/include/python" ,python-version "m")
 208                (string-append "-DPYTHON_VERSION=" ,python-version))
 209          #:phases
 210          (modify-phases %standard-phases
 211            (add-after 'unpack 'fix-broken-import
 212              (lambda _
 213                (substitute* "release/scripts/addons/io_scene_fbx/json2fbx.py"
 214                  (("import encode_bin") "from . import encode_bin"))
 215                #t))
 216            (add-after 'set-paths 'add-ilmbase-include-path
 217              (lambda* (#:key inputs #:allow-other-keys)
 218                ;; OpenEXR propagates ilmbase, but its include files do not appear
 219                ;; in the CPATH, so we need to add "$ilmbase/include/OpenEXR/" to
 220                ;; the CPATH to satisfy the dependency on "half.h".
 221                (setenv "CPATH"
 222                        (string-append (assoc-ref inputs "ilmbase")
 223                                       "/include/OpenEXR"
 224                                       ":" (or (getenv "CPATH") "")))
 225                #t))))))
 226     (inputs
 227      `(("boost" ,boost)
 228        ("jemalloc" ,jemalloc)
 229        ("libx11" ,libx11)
 230        ("openimageio" ,openimageio-1.7)
 231        ("openexr" ,openexr)
 232        ("ilmbase" ,ilmbase)
 233        ("openjpeg" ,openjpeg-1)
 234        ("libjpeg" ,libjpeg)
 235        ("libpng" ,libpng)
 236        ("libtiff" ,libtiff)
 237        ("ffmpeg" ,ffmpeg)
 238        ("fftw" ,fftw)
 239        ("jack" ,jack-1)
 240        ("libsndfile" ,libsndfile)
 241        ("freetype" ,freetype)
 242        ("glew" ,glew)
 243        ("openal" ,openal)
 244        ("python" ,python)
 245        ("zlib" ,zlib)))
 246     (home-page "https://blender.org/")
 247     (synopsis "3D graphics creation suite")
 248     (description
 249      "Blender is a 3D graphics creation suite.  It supports the entirety of
 250 the 3D pipeline—modeling, rigging, animation, simulation, rendering,
 251 compositing and motion tracking, even video editing and game creation.  The
 252 application can be customized via its API for Python scripting.
 253
 254 NOTE: This older version of Blender is the last release that does not require
 255 OpenGL 3.  It is retained for use with older computers.")
 256     (license license:gpl2+)))
 257
 258 (define-public assimp
 259   (package
 260     (name "assimp")
 261     (version "4.1.0")
 262     (source (origin
 263               (method git-fetch)
 264               (uri (git-reference
 265                     (url "https://github.com/assimp/assimp.git")
 266                     (commit (string-append "v" version))))
 267               (file-name (git-file-name name version))
 268               (sha256
 269                (base32
 270                 "1rhyqfhzifdj7yibyanph3rh13ykw3i98dnn8mz65j780472hw28"))))
 271     (build-system cmake-build-system)
 272     (inputs
 273      `(("zlib" ,zlib)))
 274     (home-page "http://www.assimp.org/")
 275     (synopsis "Asset import library")
 276     (description
 277      "The Open Asset Import Library loads more than 40 3D file formats into
 278 one unified data structure.  Additionally, assimp features various mesh post
 279 processing tools: normals and tangent space generation, triangulation, vertex
 280 cache locality optimization, removal of degenerate primitives and duplicate
 281 vertices, sorting by primitive type, merging of redundant materials and many
 282 more.")
 283     (license license:bsd-3)))
 284
 285 (define-public cgal
 286   (package
 287     (name "cgal")
 288     (version "4.8.1")
 289     (source (origin
 290               (method url-fetch)
 291               (uri (string-append
 292                     "https://github.com/CGAL/cgal/releases/download/releases/"
 293                     "CGAL-" version "/CGAL-" version ".tar.xz"))
 294               (sha256
 295                (base32
 296                 "1c41yzl2jg3d6zx5k0iccwqwibp950q7dr7z7pp4xi9wlph3c87s"))))
 297     (build-system cmake-build-system)
 298     (arguments
 299      '(;; "RelWithDebInfo" is not supported.
 300        #:build-type "Release"
 301
 302        ;; No 'test' target.
 303        #:tests? #f))
 304     (inputs
 305      `(("mpfr" ,mpfr)
 306        ("gmp" ,gmp)
 307        ("boost" ,boost)))
 308     (home-page "http://cgal.org/")
 309     (synopsis "Computational geometry algorithms library")
 310     (description
 311      "CGAL provides easy access to efficient and reliable geometric algorithms
 312 in the form of a C++ library.  CGAL is used in various areas needing geometric
 313 computation, such as: computer graphics, scientific visualization, computer
 314 aided design and modeling, geographic information systems, molecular biology,
 315 medical imaging, robotics and motion planning, mesh generation, numerical
 316 methods, etc.  It provides data structures and algorithms such as
 317 triangulations, Voronoi diagrams, polygons, polyhedra, mesh generation, and
 318 many more.")
 319
 320     ;; The 'LICENSE' file explains that a subset is available under more
 321     ;; permissive licenses.
 322     (license license:gpl3+)))
 323
 324 (define-public ilmbase
 325   (package
 326     (name "ilmbase")
 327     (version "2.3.0")
 328     (source (origin
 329               (method url-fetch)
 330               (uri (string-append "https://github.com/openexr/openexr/releases"
 331                                   "/download/v" version "/ilmbase-"
 332                                   version ".tar.gz"))
 333               (sha256
 334                (base32
 335                 "0qiq5bqq9rxhqjiym2k36sx4vq8adgrz6xf6qwizi9bqm78phsa5"))
 336               (patches (search-patches "ilmbase-fix-tests.patch"))))
 337     (build-system gnu-build-system)
 338     (home-page "http://www.openexr.com/")
 339     (synopsis "Utility C++ libraries for threads, maths, and exceptions")
 340     (description
 341      "IlmBase provides several utility libraries for C++.  Half is a class
 342 that encapsulates ILM's 16-bit floating-point format.  IlmThread is a thread
 343 abstraction.  Imath implements 2D and 3D vectors, 3x3 and 4x4 matrices,
 344 quaternions and other useful 2D and 3D math functions.  Iex is an
 345 exception-handling library.")
 346     (license license:bsd-3)))
 347
 348 (define-public ogre
 349   (package
 350     (name "ogre")
 351     (version "1.10.11")
 352     (source
 353      (origin
 354        (method git-fetch)
 355        (uri (git-reference
 356               (url "https://github.com/OGRECave/ogre.git")
 357               (commit (string-append "v" version))))
 358        (file-name (git-file-name name version))
 359        (sha256
 360         (base32
 361          "072rzw9mxymbiypgkrbkk9h10rgly6gczik4dlmssk6xkpqckaqr"))))
 362     (build-system cmake-build-system)
 363     (arguments
 364      '(#:phases
 365        (modify-phases %standard-phases
 366          (add-before 'configure 'pre-configure
 367            (lambda* (#:key inputs #:allow-other-keys)
 368              (substitute* "Tests/CMakeLists.txt"
 369                (("URL(.*)$")
 370                 (string-append "URL " (assoc-ref inputs "googletest-source"))))
 371              #t)))
 372        #:configure-flags
 373        (list "-DOGRE_BUILD_TESTS=TRUE"
 374              (string-append "-DCMAKE_INSTALL_RPATH="
 375                             (assoc-ref %outputs "out") "/lib:"
 376                             (assoc-ref %outputs "out") "/lib/OGRE:"
 377                             (assoc-ref %build-inputs "googletest") "/lib")
 378              "-DOGRE_INSTALL_DOCS=TRUE"
 379              "-DOGRE_INSTALL_SAMPLES=TRUE"
 380              "-DOGRE_INSTALL_SAMPLES_SOURCE=TRUE")))
 381     (native-inputs
 382      `(("boost" ,boost)
 383        ("doxygen" ,doxygen)
 384        ("googletest-source" ,(package-source googletest))
 385        ("pkg-config" ,pkg-config)))
 386     (inputs
 387      `(("font-dejavu" ,font-dejavu)
 388        ("freeimage" ,freeimage)
 389        ("freetype" ,freetype)
 390        ("glu" ,glu)
 391        ("googletest" ,googletest)
 392        ("sdl2" ,sdl2)
 393        ("libxaw" ,libxaw)
 394        ("libxrandr" ,libxrandr)
 395        ("tinyxml" ,tinyxml)
 396        ("zziplib" ,zziplib)))
 397     (synopsis "Scene-oriented, flexible 3D engine written in C++")
 398     (description
 399      "OGRE (Object-Oriented Graphics Rendering Engine) is a scene-oriented,
 400 flexible 3D engine written in C++ designed to make it easier and more intuitive
 401 for developers to produce applications utilising hardware-accelerated 3D
 402 graphics.")
 403     (home-page "http://www.ogre3d.org/")
 404     (license license:expat)))
 405
 406 (define-public openexr
 407   (package
 408     (name "openexr")
 409     (version "2.3.0")
 410     (source (origin
 411               (method url-fetch)
 412               (uri (string-append "https://github.com/openexr/openexr/releases"
 413                                   "/download/v" version "/openexr-"
 414                                   version ".tar.gz"))
 415               (sha256
 416                (base32
 417                 "19jywbs9qjvsbkvlvzayzi81s976k53wg53vw4xj66lcgylb6v7x"))
 418               (modules '((guix build utils)))
 419               (snippet
 420                '(begin
 421                   (substitute* (find-files "." "tmpDir\\.h")
 422                     (("\"/var/tmp/\"")
 423                      "\"/tmp/\""))
 424                   #t))))
 425     (build-system gnu-build-system)
 426     (arguments
 427      '(#:phases
 428        (modify-phases %standard-phases
 429          (add-after 'unpack 'disable-broken-test
 430            ;; This test fails on i686. Upstream developers suggest that
 431            ;; this test is broken on i686 and can be safely disabled:
 432            ;; https://github.com/openexr/openexr/issues/67#issuecomment-21169748
 433            (lambda _
 434              (substitute* "IlmImfTest/main.cpp"
 435                (("#include \"testOptimizedInterleavePatterns.h\"")
 436                  "//#include \"testOptimizedInterleavePatterns.h\"")
 437                (("TEST \\(testOptimizedInterleavePatterns")
 438                  "//TEST (testOptimizedInterleavePatterns"))
 439              #t)))))
 440     (native-inputs
 441      `(("pkg-config" ,pkg-config)))
 442     (propagated-inputs
 443      `(("ilmbase" ,ilmbase)                       ;used in public headers
 444        ("zlib" ,zlib)))                           ;OpenEXR.pc reads "-lz"
 445     (home-page "http://www.openexr.com")
 446     (synopsis "High-dynamic range file format library")
 447     (description
 448      "OpenEXR is a high dynamic-range (HDR) image file format developed for
 449 use in computer imaging applications.  The IlmImf C++ libraries support
 450 storage of the \"EXR\" file format for storing 16-bit floating-point images.")
 451     (license license:bsd-3)))
 452
 453 (define-public openimageio
 454   (package
 455     (name "openimageio")
 456     (version "1.8.17")
 457     (source (origin
 458               (method git-fetch)
 459               (uri (git-reference
 460                     (url "https://github.com/OpenImageIO/oiio.git")
 461                     (commit (string-append "Release-" version))))
 462               (file-name (git-file-name name version))
 463               (sha256
 464                (base32
 465                 "0zq34szprgkrrayg5sl3whrsx2l6lr8nw4hdrnwv2qhn70jbi2w2"))))
 466     (build-system cmake-build-system)
 467     ;; FIXME: To run all tests successfully, test image sets from multiple
 468     ;; third party sources have to be present.  For details see
 469     ;; https://github.com/OpenImageIO/oiio/blob/master/INSTALL
 470     (arguments `(#:tests? #f))
 471     (native-inputs
 472      `(("pkg-config" ,pkg-config)))
 473     (inputs
 474      `(("boost" ,boost)
 475        ("libpng" ,libpng)
 476        ("libjpeg" ,libjpeg)
 477        ("libtiff" ,libtiff)
 478        ("giflib" ,giflib)
 479        ("openexr" ,openexr)
 480        ("ilmbase" ,ilmbase)
 481        ("python" ,python-2)
 482        ("zlib" ,zlib)))
 483     (synopsis "C++ library for reading and writing images")
 484     (description
 485      "OpenImageIO is a library for reading and writing images, and a bunch of
 486 related classes, utilities, and applications.  There is a particular emphasis
 487 on formats and functionality used in professional, large-scale animation and
 488 visual effects work for film.")
 489     (home-page "http://www.openimageio.org")
 490     (license license:bsd-3)))
 491
 492 ;; This older version of OpenImageIO is required for Blender 2.79.
 493 (define-public openimageio-1.7
 494   (package
 495     (inherit openimageio)
 496     (name "openimageio")
 497     (version "1.7.19")
 498     (source (origin
 499               (method git-fetch)
 500               (uri (git-reference
 501                     (url "https://github.com/OpenImageIO/oiio.git")
 502                     (commit (string-append "Release-" version))))
 503               (file-name (git-file-name name version))
 504               (sha256
 505                (base32
 506                 "0yxxy43l3lllw7maqg42dlkgqms2d4772sxzxk7kmxg4lnhsvndc"))))))
 507
 508 (define-public openscenegraph
 509   (package
 510     (name "openscenegraph")
 511     (version "3.6.3")
 512     (source
 513      (origin
 514        (method git-fetch)
 515        (uri (git-reference
 516              (url "https://github.com/openscenegraph/OpenSceneGraph")
 517              (commit (string-append "OpenSceneGraph-" version))))
 518        (sha256
 519         (base32
 520          "0h32z15sa8sbq276j0iib0n707m8bs4p5ji9z2ah411446paad9q"))
 521        (file-name (git-file-name name version))))
 522     (properties
 523      `((upstream-name . "OpenSceneGraph")))
 524     (build-system cmake-build-system)
 525     (arguments
 526      `(#:tests? #f ; no test target available
 527        ;; Without this flag, 'rd' will be added to the name of the
 528        ;; library binaries and break linking with other programs.
 529        #:build-type "Release"
 530        #:configure-flags
 531        (list (string-append "-DCMAKE_INSTALL_RPATH="
 532                             (assoc-ref %outputs "out") "/lib:"
 533                             (assoc-ref %outputs "out") "/lib64"))))
 534     (native-inputs
 535      `(("pkg-config" ,pkg-config)
 536        ("unzip" ,unzip)))
 537     (inputs
 538      `(("giflib" ,giflib)
 539        ("jasper" ,jasper)
 540        ("librsvg" ,librsvg)
 541        ("libxrandr" ,libxrandr)
 542        ("ffmpeg" ,ffmpeg)
 543        ("mesa" ,mesa)))
 544     (synopsis "High performance real-time graphics toolkit")
 545     (description
 546      "The OpenSceneGraph is a high performance 3D graphics toolkit
 547 used by application developers in fields such as visual simulation, games,
 548 virtual reality, scientific visualization and modeling.")
 549     (home-page "http://www.openscenegraph.org")
 550     ;; The 'LICENSE' file explains that the source is licensed under
 551     ;; LGPL 2.1, but with 4 exceptions. This version is called OSGPL.
 552     (license license:lgpl2.1)))
 553
 554 ;; We need this for simgear
 555 (define-public openscenegraph-3.4
 556   (package (inherit openscenegraph)
 557     (name "openscenegraph")
 558     (version "3.4.1")
 559     (source
 560      (origin
 561        (method git-fetch)
 562        (uri (git-reference
 563              (url "https://github.com/openscenegraph/OpenSceneGraph")
 564              (commit (string-append "OpenSceneGraph-" version))))
 565        (file-name (git-file-name name version))
 566        (sha256
 567         (base32
 568          "1fbzg1ihjpxk6smlq80p3h3ggllbr16ihd2fxpfwzam8yr8yxip9"))))
 569     (arguments
 570      (substitute-keyword-arguments (package-arguments openscenegraph)
 571        ((#:configure-flags flags)
 572         `(cons
 573           ;; The jpeg plugin requires conversion between integers and booleans
 574           "-DCMAKE_CXX_FLAGS=-fpermissive"
 575           ,flags))))
 576     (inputs
 577      `(("libjpeg" ,libjpeg)
 578        ,@(package-inputs openscenegraph)))))
 579
 580 (define-public povray
 581   (package
 582     (name "povray")
 583     (version "3.7.0.8")
 584     (source (origin
 585               (method git-fetch)
 586               (uri (git-reference
 587                     (url "https://github.com/POV-Ray/povray")
 588                     (commit (string-append "v" version))))
 589               (file-name (git-file-name name version))
 590               (sha256
 591                (base32
 592                 "1q114n4m3r7qy3yn954fq7p46rg7ypdax5fazxr9yj1jklf1lh6z"))
 593               (modules '((guix build utils)))
 594               (snippet
 595                '(begin
 596                   ;; Delete bundled libraries.
 597                   (delete-file-recursively "libraries")
 598                   #t))))
 599     (build-system gnu-build-system)
 600     (native-inputs
 601      `(("autoconf" ,autoconf)
 602        ("automake" ,automake)
 603        ("pkg-config" ,pkg-config)))
 604     (inputs
 605      `(("boost" ,boost)
 606        ("libjpeg" ,libjpeg)
 607        ("libpng" ,libpng)
 608        ("libtiff" ,libtiff)
 609        ("openexr" ,openexr)
 610        ("sdl" ,sdl)
 611        ("zlib" ,zlib)))
 612     (arguments
 613      '(#:configure-flags
 614        (list "COMPILED_BY=Guix"
 615              (string-append "--with-boost-libdir="
 616                             (assoc-ref %build-inputs "boost") "/lib")
 617              "CXXFLAGS=-std=c++11"
 618              "--disable-optimiz-arch")
 619        #:phases
 620        (modify-phases %standard-phases
 621          (add-after 'unpack 'run-prebuild
 622            (lambda _
 623              (setenv "HOME" (getcwd))
 624              (with-directory-excursion "unix"
 625                (substitute* "prebuild.sh"
 626                  (("/bin/sh") (which "sh")))
 627                (invoke "sh" "prebuild.sh"))
 628              #t))
 629          ;; The bootstrap script is run by the prebuild script in the
 630          ;; "run-prebuild" phase.
 631          (delete 'bootstrap))))
 632     (synopsis "Tool for creating three-dimensional graphics")
 633     (description
 634      "@code{POV-Ray} is short for the Persistence of Vision Raytracer, a tool
 635 for producing high-quality computer graphics.  @code{POV-Ray} creates
 636 three-dimensional, photo-realistic images using a rendering technique called
 637 ray-tracing.  It reads in a text file containing information describing the
 638 objects and lighting in a scene and generates an image of that scene from the
 639 view point of a camera also described in the text file.  Ray-tracing is not a
 640 fast process by any means, but it produces very high quality images with
 641 realistic reflections, shading, perspective and other effects.")
 642     (home-page "http://www.povray.org/")
 643     (license license:agpl3+)))
 644
 645 (define-public rapicorn
 646   (package
 647     (name "rapicorn")
 648     (version "16.0.0")
 649     (source (origin
 650               (method url-fetch)
 651               (uri (string-append "https://testbit.eu/pub/dists/rapicorn/"
 652                                   "rapicorn-" version ".tar.xz"))
 653               (sha256
 654                (base32
 655                 "1y51yjrpsihas1jy905m9p3r8iiyhq6bwi2690c564i5dnix1f9d"))
 656               (patches (search-patches "rapicorn-isnan.patch"))))
 657     (build-system gnu-build-system)
 658     (arguments
 659      `(#:phases
 660        (modify-phases %standard-phases
 661          (add-after 'unpack 'fix-tests
 662            (lambda _
 663              ;; Our grep does not support perl regular expressions.
 664              (substitute* "taptool.sh"
 665                (("grep -P") "grep -E"))
 666              ;; Disable path tests because we cannot access /bin or /sbin.
 667              (substitute* "rcore/tests/multitest.cc"
 668                (("TCMP \\(Path::equals \\(\"/bin\"") "//"))
 669              #t))
 670          (add-before 'check 'pre-check
 671            (lambda _
 672              ;; The test suite requires a running X server (with DISPLAY
 673              ;; number 99 or higher).
 674              (system "Xvfb :99 &")
 675              (setenv "DISPLAY" ":99")
 676              #t))
 677          (add-after 'unpack 'replace-fhs-paths
 678            (lambda _
 679              (substitute* (cons "Makefile.decl"
 680                                 (find-files "." "^Makefile\\.in$"))
 681                (("/bin/ls") (which "ls"))
 682                (("/usr/bin/env") (which "env")))
 683              #t)))))
 684     ;; These libraries are listed in the "Required" section of the pkg-config
 685     ;; file.
 686     (propagated-inputs
 687      `(("librsvg" ,librsvg)
 688        ("cairo" ,cairo)
 689        ("pango" ,pango)
 690        ("libxml2" ,libxml2)
 691        ("python2-enum34" ,python2-enum34)))
 692     (inputs
 693      `(("gdk-pixbuf" ,gdk-pixbuf)
 694        ("libpng" ,libpng-1.2)
 695        ("readline" ,readline)
 696        ("libcroco" ,libcroco)
 697        ("python" ,python-2)
 698        ("cython" ,python2-cython)))
 699     (native-inputs
 700      `(("pandoc" ,ghc-pandoc)
 701        ("bison" ,bison)
 702        ("flex" ,flex)
 703        ("doxygen" ,doxygen)
 704        ("graphviz" ,graphviz)
 705        ("intltool" ,intltool)
 706        ("pkg-config" ,pkg-config)
 707        ("xvfb" ,xorg-server)))
 708     (home-page "https://rapicorn.testbit.org/")
 709     (synopsis "Toolkit for rapid development of user interfaces")
 710     (description
 711      "Rapicorn is a toolkit for rapid development of user interfaces in C++
 712 and Python.  The user interface is designed in a declarative markup language
 713 and is connected to the programming logic using data bindings and commands.")
 714     (license license:mpl2.0)))
 715
 716 (define-public ctl
 717   (package
 718     (name "ctl")
 719     (version "1.5.2")
 720     (source (origin
 721               (method url-fetch)
 722               (uri (string-append "https://github.com/ampas/CTL/archive/ctl-"
 723                                   version ".tar.gz"))
 724               (sha256
 725                (base32
 726                 "1gg04pyvw0m398akn0s1l07g5b1haqv5na1wpi5dii1jjd1w3ynp"))))
 727     (build-system cmake-build-system)
 728     (arguments '(#:tests? #f))                    ;no 'test' target
 729
 730     ;; Headers include OpenEXR and IlmBase headers.
 731     (propagated-inputs `(("openexr" ,openexr)))
 732
 733     (home-page "http://ampasctl.sourceforge.net")
 734     (synopsis "Color Transformation Language")
 735     (description
 736      "The Color Transformation Language, or CTL, is a small programming
 737 language that was designed to serve as a building block for digital color
 738 management systems.  CTL allows users to describe color transforms in a
 739 concise and unambiguous way by expressing them as programs.  In order to apply
 740 a given transform to an image, the color management system instructs a CTL
 741 interpreter to load and run the CTL program that describes the transform.  The
 742 original and the transformed image constitute the CTL program's input and
 743 output.")
 744
 745     ;; The web site says it's under a BSD-3 license, but the 'LICENSE' file
 746     ;; and headers use different wording.
 747     (license (license:non-copyleft "file://LICENSE"))))
 748
 749 (define-public brdf-explorer
 750   ;; There are no release tarballs, and not even tags in the repo,
 751   ;; so use the latest revision.
 752   (let ((commit "5b2cd46f38a06e47207fa7229b72d37beb945019")
 753         (revision "1"))
 754     (package
 755       (name "brdf-explorer")
 756       (version (string-append "1.0.0-" revision "." (string-take commit 9)))
 757       (source (origin
 758                 (method git-fetch)
 759                 (uri (git-reference
 760                       (url "https://github.com/wdas/brdf.git")
 761                       (commit commit)))
 762                 (sha256
 763                  (base32
 764                   "06vzbiajzbi2xl8jlff5d45bc9wd68i3jdndfab1f3jgfrd8bsgx"))
 765                 (file-name (string-append name "-" version "-checkout"))))
 766       (build-system gnu-build-system)
 767       (arguments
 768        `(#:phases (modify-phases %standard-phases
 769                     (replace 'configure
 770                       (lambda* (#:key outputs #:allow-other-keys)
 771                         (let ((out (assoc-ref outputs "out")))
 772                           (invoke "qmake"
 773                                   (string-append "prefix=" out)))))
 774                     (add-after 'install 'wrap-program
 775                       (lambda* (#:key outputs #:allow-other-keys)
 776                         (let* ((out (assoc-ref outputs "out"))
 777                                (bin (string-append out "/bin"))
 778                                (data (string-append
 779                                       out "/share/brdf")))
 780                           (with-directory-excursion bin
 781                             (rename-file "brdf" ".brdf-real")
 782                             (call-with-output-file "brdf"
 783                               (lambda (port)
 784                                 (format port "#!/bin/sh
 785 # Run the thing from its home, otherwise it just bails out.
 786 cd \"~a\"
 787 exec -a \"$0\" ~a/.brdf-real~%"
 788                                         data bin)))
 789                             (chmod "brdf" #o555)))
 790                         #t)))))
 791       (native-inputs
 792        `(("qttools" ,qttools))) ;for 'qmake'
 793       (inputs
 794        `(("qtbase" ,qtbase)
 795          ("mesa" ,mesa)
 796          ("glew" ,glew)
 797          ("freeglut" ,freeglut)
 798          ("zlib" ,zlib)))
 799       (home-page "http://www.disneyanimation.com/technology/brdf.html")
 800       (synopsis
 801        "Analyze bidirectional reflectance distribution functions (BRDFs)")
 802       (description
 803        "BRDF Explorer is an application that allows the development and analysis
 804 of bidirectional reflectance distribution functions (BRDFs).  It can load and
 805 plot analytic BRDF functions (coded as functions in OpenGL's GLSL shader
 806 language), measured material data from the MERL database, and anisotropic
 807 measured material data from MIT CSAIL.  Graphs and visualizations update in
 808 real time as parameters are changed, making it a useful tool for evaluating
 809 and understanding different BRDFs (and other component functions).")
 810       (license license:ms-pl))))
 811
 812 (define-public agg
 813   (package
 814     (name "agg")
 815     (version "2.5")
 816     (source (origin
 817               (method url-fetch)
 818               (uri (list (string-append
 819                           "ftp://ftp.fau.de/gentoo/distfiles/agg-"
 820                           version ".tar.gz")
 821                          (string-append
 822                           "ftp://ftp.ula.ve/gentoo/distfiles/agg-"
 823                           version ".tar.gz")
 824
 825                          ;; Site was discontinued.
 826                          (string-append "http://www.antigrain.com/agg-"
 827                                         version ".tar.gz")))
 828               (sha256
 829                (base32 "07wii4i824vy9qsvjsgqxppgqmfdxq0xa87i5yk53fijriadq7mb"))
 830               (patches (search-patches "agg-am_c_prototype.patch"))))
 831     (build-system gnu-build-system)
 832     (arguments
 833      '(#:configure-flags
 834        (list (string-append "--x-includes=" (assoc-ref %build-inputs "libx11")
 835                             "/include")
 836              (string-append "--x-libraries=" (assoc-ref %build-inputs "libx11")
 837                             "/lib")
 838              "--disable-examples")
 839        #:phases
 840        (modify-phases %standard-phases
 841          (replace 'bootstrap
 842            (lambda _
 843              ;; let's call configure from configure phase and not now
 844              (substitute* "autogen.sh" (("./configure") "# ./configure"))
 845              (invoke "sh" "autogen.sh"))))))
 846     (native-inputs
 847      `(("pkg-config" ,pkg-config)
 848        ("libtool" ,libtool)
 849        ("autoconf" ,autoconf)
 850        ("automake" ,automake)))
 851     (inputs
 852      `(("libx11" ,libx11)
 853        ("freetype" ,freetype)
 854        ("sdl" ,sdl)))
 855
 856     ;; Antigrain.com was discontinued.
 857     (home-page "http://agg.sourceforge.net/antigrain.com/index.html")
 858     (synopsis "High-quality 2D graphics rendering engine for C++")
 859     (description
 860      "Anti-Grain Geometry is a high quality rendering engine written in C++.
 861 It supports sub-pixel resolutions and anti-aliasing.  It is also library for
 862 rendering SVG graphics.")
 863     (license license:gpl2+)))
 864
 865 (define-public python-pastel
 866   (package
 867     (name "python-pastel")
 868     (version "0.1.0")
 869     (source
 870      (origin
 871        (method url-fetch)
 872        (uri (pypi-uri "pastel" version))
 873        (sha256
 874         (base32
 875          "1hqbm934n5yjwn31aq8h7shrr0rcy326wrqfc856vyn0gr0sy21i"))))
 876     (build-system python-build-system)
 877     (native-inputs
 878      `(("python-pytest" ,python-pytest)))
 879     (home-page "https://github.com/sdispater/pastel")
 880     (synopsis "Library to colorize strings in your terminal")
 881     (description "Pastel is a simple library to help you colorize strings in
 882 your terminal.  It comes bundled with predefined styles:
 883 @enumerate
 884 @item info: green
 885 @item comment: yellow
 886 @item question: black on cyan
 887 @item error: white on red
 888 @end enumerate
 889 ")
 890     (license license:expat)))
 891
 892 (define-public python2-pastel
 893   (package-with-python2 python-pastel))
 894
 895 (define-public fgallery
 896   (package
 897     (name "fgallery")
 898     (version "1.8.2")
 899     (source (origin
 900               (method url-fetch)
 901               (uri
 902                (string-append
 903                 "http://www.thregr.org/~wavexx/software/fgallery/releases/"
 904                 "fgallery-" version ".zip"))
 905               (sha256
 906                (base32
 907                 "18wlvqbxcng8pawimbc8f2422s8fnk840hfr6946lzsxr0ijakvf"))))
 908     (build-system gnu-build-system)
 909     (arguments
 910      `(#:tests? #f ; no tests
 911        #:phases
 912        (modify-phases %standard-phases
 913          (delete 'configure)
 914          (delete 'build)
 915          (replace 'install
 916            (lambda* (#:key inputs outputs #:allow-other-keys)
 917              (let* ((out    (assoc-ref outputs "out"))
 918                     (bin    (string-append out "/bin/"))
 919                     (share  (string-append out "/share/fgallery"))
 920                     (man    (string-append out "/share/man/man1"))
 921                     (perl5lib (getenv "PERL5LIB"))
 922                     (script (string-append share "/fgallery")))
 923                (define (bin-directory input-name)
 924                  (string-append (assoc-ref inputs input-name) "/bin"))
 925
 926                (mkdir-p man)
 927                (copy-file "fgallery.1" (string-append man "/fgallery.1"))
 928
 929                (mkdir-p share)
 930                (copy-recursively "." share)
 931
 932                ;; fgallery copies files from store when it is run. The
 933                ;; read-only permissions from the store directories will cause
 934                ;; fgallery to fail. Do not preserve file attributes when
 935                ;; copying files to prevent it.
 936                (substitute* script
 937                  (("'cp'")
 938                   "'cp', '--no-preserve=all'"))
 939
 940                (mkdir-p bin)
 941                (symlink script (string-append out "/bin/fgallery"))
 942
 943                (wrap-program script
 944                  `("PATH" ":" prefix
 945                    ,(map bin-directory '("imagemagick"
 946                                          "lcms"
 947                                          "fbida"
 948                                          "libjpeg"
 949                                          "zip"
 950                                          "jpegoptim"
 951                                          "pngcrush"
 952                                          "p7zip")))
 953                  `("PERL5LIB" ":" prefix (,perl5lib)))
 954                #t))))))
 955     (native-inputs
 956      `(("unzip" ,unzip)))
 957     ;; TODO: Add missing optional dependency: facedetect.
 958     (inputs
 959      `(("imagemagick" ,imagemagick)
 960        ("lcms" ,lcms)
 961        ("fbida" ,fbida)
 962        ("libjpeg" ,libjpeg)
 963        ("zip" ,zip)
 964        ("perl" ,perl)
 965        ("perl-cpanel-json-xs" ,perl-cpanel-json-xs)
 966        ("perl-image-exiftool" ,perl-image-exiftool)
 967        ("jpegoptim" ,jpegoptim)
 968        ("pngcrush" ,pngcrush)
 969        ("p7zip" ,p7zip)))
 970     (home-page "http://www.thregr.org/~wavexx/software/fgallery/")
 971     (synopsis "Static photo gallery generator")
 972     (description
 973      "FGallery is a static, JavaScript photo gallery generator with minimalist
 974 look.  The result can be uploaded on any web server without additional
 975 requirements.")
 976     (license license:gpl2+)))
 977
 978 (define-public opensubdiv
 979   (package
 980     (name "opensubdiv")
 981     (version "3_4_0")
 982     (source (origin
 983               (method git-fetch)
 984               (uri (git-reference
 985                      (url "https://github.com/PixarAnimationStudios/OpenSubdiv")
 986                      (commit (string-append "v" version))))
 987               (file-name (git-file-name name version))
 988               (sha256
 989                (base32
 990                 "0cippg6aqc5dlya1cmh3908pwssrg52fwgyylnvz5343yrxmgk12"))))
 991     (build-system cmake-build-system)
 992     (arguments
 993      `(#:phases (modify-phases %standard-phases
 994                   (add-before 'configure 'set-glew-location
 995                     (lambda* (#:key inputs #:allow-other-keys)
 996                       (setenv "GLEW_LOCATION" (assoc-ref inputs "glew"))
 997                       #t))
 998                   (add-before 'check 'start-xorg-server
 999                     (lambda* (#:key inputs #:allow-other-keys)
1000                       ;; The test suite requires a running X server.
1001                       (system (string-append (assoc-ref inputs "xorg-server")
1002                                              "/bin/Xvfb :1 &"))
1003                       (setenv "DISPLAY" ":1")
1004                       #t)))))
1005     (native-inputs
1006      `(("xorg-server" ,xorg-server)))
1007     (inputs
1008      `(("glew" ,glew)
1009        ("libxrandr" ,libxrandr)
1010        ("libxcursor" ,libxcursor)
1011        ("libxinerama" ,libxinerama)
1012        ("libxi" ,libxi)
1013        ("zlib" ,zlib)
1014        ("glfw" ,glfw)))
1015     (home-page "http://graphics.pixar.com/opensubdiv/")
1016     (synopsis "High performance subdivision surface evaluation")
1017     (description "OpenSubdiv is a set of libraries that implement high
1018 performance subdivision surface (subdiv) evaluation on massively parallel CPU
1019 and GPU architectures.")
1020     (license license:asl2.0)))