gnu/packages/enlightenment.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2015 Tomáš Čech <sleep_walker@suse.cz>
   3 ;;; Copyright © 2015 Daniel Pimentel <d4n1@member.fsf.org>
   4 ;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020 Efraim Flashner <efraim@flashner.co.il>
   5 ;;; Copyright © 2017 Nikita <nikita@n0.is>
   6 ;;; Copyright © 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
   7 ;;; Copyright © 2018 Timo Eisenmann <eisenmann@fn.de>
   8 ;;;
   9 ;;; This file is part of GNU Guix.
  10 ;;;
  11 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  12 ;;; under the terms of the GNU General Public License as published by
  13 ;;; the Free Software Foundation; either version 3 of the License, or (at
  14 ;;; your option) any later version.
  15 ;;;
  16 ;;; GNU Guix is distributed in the hope that it will be useful, but
  17 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;;; GNU General Public License for more details.
  20 ;;;
  21 ;;; You should have received a copy of the GNU General Public License
  22 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 (define-module (gnu packages enlightenment)
  25   #:use-module ((guix licenses) #:prefix license:)
  26   #:use-module (guix packages)
  27   #:use-module (guix download)
  28   #:use-module (guix utils)
  29   #:use-module (guix build-system gnu)
  30   #:use-module (guix build-system meson)
  31   #:use-module (guix build-system python)
  32   #:use-module (gnu packages)
  33   #:use-module (gnu packages algebra)
  34   #:use-module (gnu packages avahi)
  35   #:use-module (gnu packages bittorrent)
  36   #:use-module (gnu packages check)
  37   #:use-module (gnu packages code)
  38   #:use-module (gnu packages compression)
  39   #:use-module (gnu packages curl)
  40   #:use-module (gnu packages fontutils)
  41   #:use-module (gnu packages freedesktop)
  42   #:use-module (gnu packages fribidi)
  43   #:use-module (gnu packages game-development)
  44   #:use-module (gnu packages gettext)
  45   #:use-module (gnu packages ghostscript)
  46   #:use-module (gnu packages gl)
  47   #:use-module (gnu packages glib)
  48   #:use-module (gnu packages gnome)
  49   #:use-module (gnu packages gstreamer)
  50   #:use-module (gnu packages gtk)
  51   #:use-module (gnu packages ibus)
  52   #:use-module (gnu packages image)
  53   #:use-module (gnu packages linux)
  54   #:use-module (gnu packages llvm)
  55   #:use-module (gnu packages lua)
  56   #:use-module (gnu packages pdf)
  57   #:use-module (gnu packages perl)
  58   #:use-module (gnu packages photo)
  59   #:use-module (gnu packages pkg-config)
  60   #:use-module (gnu packages pulseaudio)
  61   #:use-module (gnu packages python)
  62   #:use-module (gnu packages python-xyz)
  63   #:use-module (gnu packages tls)
  64   #:use-module (gnu packages video)
  65   #:use-module (gnu packages xdisorg)
  66   #:use-module (gnu packages xorg)
  67   #:use-module (ice-9 match))
  68
  69 (define-public efl
  70   (package
  71     (name "efl")
  72     (version "1.24.3")
  73     (source (origin
  74               (method url-fetch)
  75               (uri (string-append
  76                     "https://download.enlightenment.org/rel/libs/efl/efl-"
  77                     version ".tar.xz"))
  78               (sha256
  79                (base32
  80                 "0ajwc8lmay5ai7nsrp778g393h0p4h98p4c22gic2w61fgkcd5fy"))))
  81     (build-system meson-build-system)
  82     (native-inputs
  83      `(("check" ,check)
  84        ("gettext" ,gettext-minimal)
  85        ("pkg-config" ,pkg-config)))
  86     (inputs
  87      `(("curl" ,curl)
  88        ("giflib" ,giflib)
  89        ("gstreamer" ,gstreamer)
  90        ("gst-plugins-base" ,gst-plugins-base)
  91        ("ibus" ,ibus)
  92        ("mesa" ,mesa)
  93        ("libraw" ,libraw)
  94        ("librsvg" ,librsvg)
  95        ("libspectre" ,libspectre)
  96        ("libtiff" ,libtiff)
  97        ("libxau" ,libxau)
  98        ("libxcomposite" ,libxcomposite)
  99        ("libxcursor" ,libxcursor)
 100        ("libxdamage" ,libxdamage)
 101        ("libxdmcp" ,libxdmcp)
 102        ("libxext" ,libxext)
 103        ("libxi" ,libxi)
 104        ("libxfixes" ,libxfixes)
 105        ("libxinerama" ,libxinerama)
 106        ("libxrandr" ,libxrandr)
 107        ("libxrender" ,libxrender)
 108        ("libxss" ,libxscrnsaver)
 109        ("libxtst" ,libxtst)
 110        ("libwebp" ,libwebp)
 111        ("openjpeg" ,openjpeg)
 112        ("poppler" ,poppler)
 113        ("util-linux" ,util-linux "lib")
 114        ("wayland-protocols" ,wayland-protocols)))
 115     (propagated-inputs
 116      ;; All these inputs are in package config files in section
 117      ;; Requires.private.
 118      `(("avahi" ,avahi)
 119        ("dbus" ,dbus)
 120        ("elogind" ,elogind)
 121        ("eudev" ,eudev)
 122        ("fontconfig" ,fontconfig)
 123        ("freetype" ,freetype)
 124        ("fribidi" ,fribidi)
 125        ("glib" ,glib)
 126        ("harfbuzz" ,harfbuzz)
 127        ("libinput" ,libinput-minimal)
 128        ("libjpeg" ,libjpeg-turbo)
 129        ("libsndfile" ,libsndfile)
 130        ("libpng" ,libpng)
 131        ("libx11" ,libx11)
 132        ("libxkbcommon" ,libxkbcommon)
 133        ("luajit" ,luajit)
 134        ("lz4" ,lz4)
 135        ("openssl" ,openssl)
 136        ("pulseaudio" ,pulseaudio)
 137        ("wayland" ,wayland)
 138        ("zlib" ,zlib)))
 139     (arguments
 140      `(#:configure-flags '("-Dsystemd=false"
 141                            "-Delogind=true"
 142                            "-Dembedded-lz4=false"
 143                            "-Devas-loaders-disabler=json"
 144                            "-Dbuild-examples=false"
 145                            "-Decore-imf-loaders-disabler=scim"
 146                            "-Davahi=true"
 147                            "-Dglib=true"
 148                            "-Dmount-path=/run/setuid-programs/mount"
 149                            "-Dunmount-path=/run/setuid-programs/umount"
 150                            ;(string-append "-Ddictionaries-hyphen-dir="
 151                            ;               (assoc-ref %build-inputs "hyphen")
 152                            ;               "/share/hyphen")
 153                            "-Dnetwork-backend=connman"
 154                            ;; for wayland
 155                            "-Dwl=true"
 156                            "-Ddrm=true")
 157        #:tests? #f ; Many tests fail due to timeouts and network requests.
 158        #:phases
 159        (modify-phases %standard-phases
 160          ;; If we don't hardcode the location of libcurl.so and others then we
 161          ;; have to wrap the outputs of efl's dependencies in those libraries.
 162          (add-after 'unpack 'hardcode-dynamic-libraries
 163            (lambda* (#:key inputs #:allow-other-keys)
 164              (let ((curl    (assoc-ref inputs "curl"))
 165                    (pulse   (assoc-ref inputs "pulseaudio"))
 166                    (sndfile (assoc-ref inputs "libsndfile"))
 167                    (lib     "/lib/"))
 168                (substitute* "src/lib/ecore_con/ecore_con_url_curl.c"
 169                  (("libcurl.so.?" libcurl) ; libcurl.so.[45]
 170                   (string-append curl lib libcurl)))
 171                (substitute* "src/lib/ecore_audio/ecore_audio.c"
 172                  (("libpulse.so.0" libpulse)
 173                   (string-append pulse lib libpulse))
 174                  (("libsndfile.so.1" libsnd)
 175                   (string-append sndfile lib libsnd)))
 176                #t)))
 177          (add-after 'unpack 'fix-install-paths
 178            (lambda _
 179              (substitute* "dbus-services/meson.build"
 180                (("install_dir.*")
 181                 "install_dir: join_paths(dir_data, 'dbus-1', 'services'))\n"))
 182              (substitute* "src/tests/elementary/meson.build"
 183                (("dir_data") "meson.source_root(), 'test-output'"))
 184              #t))
 185          (add-after 'unpack 'set-home-directory
 186            ;; FATAL: Cannot create run dir '/homeless-shelter/.run' - errno=2
 187            (lambda _ (setenv "HOME" "/tmp") #t)))))
 188     (home-page "https://www.enlightenment.org/about-efl")
 189     (synopsis "Enlightenment Foundation Libraries")
 190     (description
 191      "Enlightenment Foundation Libraries is a set of libraries developed
 192 for Enlightenment.  Libraries covers data serialization, wide support for
 193 graphics rendering, UI layout and themes, interaction with OS, access to
 194 removable devices or support for multimedia.")
 195     ;; Different parts are under different licenses.
 196     (license (list license:bsd-2 license:lgpl2.1 license:zlib))))
 197
 198 (define-public terminology
 199   (package
 200     (name "terminology")
 201     (version "1.8.1")
 202     (source (origin
 203               (method url-fetch)
 204               (uri
 205                (string-append "https://download.enlightenment.org/rel/apps/"
 206                               "terminology/terminology-" version ".tar.xz"))
 207               (sha256
 208                (base32
 209                 "1fxqjf7g30ix4qxi6366rrax27s3maxq43z2vakwnhz4mp49m9h4"))
 210               (modules '((guix build utils)))
 211               ;; Remove the bundled fonts.
 212               (snippet
 213                '(begin
 214                   (delete-file-recursively "data/fonts")
 215                   (substitute* "data/meson.build"
 216                     (("subdir\\('fonts'\\)") ""))
 217                   #t))))
 218     (build-system meson-build-system)
 219     (arguments
 220      `(#:configure-flags (list "-Dtests=true"
 221                                (string-append "-Dedje-cc="
 222                                               (assoc-ref %build-inputs "efl")
 223                                               "/bin/edje_cc"))
 224        #:phases
 225        (modify-phases %standard-phases
 226          (add-after 'unpack 'set-home-directory
 227            ;; FATAL: Cannot create run dir '/homeless-shelter/.run' - errno=2
 228            (lambda _ (setenv "HOME" "/tmp") #t))
 229          (replace 'check
 230            (lambda _
 231              (with-directory-excursion
 232                (string-append "../" ,name "-" ,version "/tests")
 233                (invoke "sh" "run_tests.sh" "--verbose"
 234                        "-t" "../../build/src/bin/tytest"))))
 235          (add-after 'install 'remove-test-binary
 236            (lambda* (#:key outputs #:allow-other-keys)
 237              ;; This file is not meant to be installed.
 238              (delete-file (string-append (assoc-ref outputs "out")
 239                                          "/bin/tytest"))
 240              #t)))))
 241     (native-inputs
 242      `(("gettext" ,gettext-minimal)
 243        ("perl" ,perl)
 244        ("pkg-config" ,pkg-config)))
 245     (inputs
 246      `(("efl" ,efl)))
 247     (home-page "https://www.enlightenment.org/about-terminology")
 248     (synopsis "Powerful terminal emulator based on EFL")
 249     (description
 250      "Terminology is fast and feature rich terminal emulator.  It is solely
 251 based on Enlightenment Foundation Libraries.  It supports multiple tabs, UTF-8,
 252 URL and local path detection, themes, popup based content viewer for non-text
 253 contents and more.")
 254     (license license:bsd-2)))
 255
 256 (define-public rage
 257   (package
 258     (name "rage")
 259     (version "0.3.1")
 260     (source (origin
 261               (method url-fetch)
 262               (uri
 263                (string-append
 264                 "https://download.enlightenment.org/rel/apps/rage/rage-"
 265                 version ".tar.xz"))
 266               (sha256
 267                (base32
 268                 "04fdk23bbgvni212zrfy4ndg7vmshbsjgicrhckdvhay87pk9i75"))))
 269     (build-system meson-build-system)
 270     (arguments
 271      '(#:phases
 272        (modify-phases %standard-phases
 273          (add-after 'unpack 'set-home-directory
 274            ;; FATAL: Cannot create run dir '/homeless-shelter/.run' - errno=2
 275            (lambda _ (setenv "HOME" "/tmp") #t)))))
 276     (native-inputs
 277      `(("pkg-config" ,pkg-config)))
 278     (inputs
 279      `(("efl" ,efl)))
 280     (home-page "https://www.enlightenment.org/about-rage")
 281     (synopsis "Video and audio player based on EFL")
 282     (description
 283      "Rage is a video and audio player written with Enlightenment Foundation
 284 Libraries with some extra bells and whistles.")
 285     (license license:bsd-2)))
 286
 287 (define-public enlightenment
 288   (package
 289     (name "enlightenment")
 290     (version "0.24.2")
 291     (source (origin
 292               (method url-fetch)
 293               (uri
 294                (string-append "https://download.enlightenment.org/rel/apps/"
 295                               "enlightenment/enlightenment-" version ".tar.xz"))
 296               (sha256
 297                (base32
 298                 "1wfz0rwwsx7c1mkswn4hc9xw1i6bsdirhxiycf7ha2vcipqy465y"))
 299               (patches (search-patches "enlightenment-fix-setuid-path.patch"))))
 300     (build-system meson-build-system)
 301     (arguments
 302      `(#:configure-flags
 303        (let ((efl (assoc-ref %build-inputs "efl")))
 304          (list "-Dsystemd=false"
 305                "-Dpackagekit=false"
 306                "-Dwl=true"
 307                (string-append "-Dedje-cc=" efl "/bin/edje_cc")
 308                (string-append "-Deldbus-codegen=" efl "/bin/eldbus-codegen")
 309                (string-append "-Deet=" efl "/bin/eet")))
 310        #:phases
 311        (modify-phases %standard-phases
 312          (delete 'bootstrap) ; We don't want to run the autogen script.
 313          (add-before 'configure 'set-system-actions
 314            (lambda* (#:key inputs #:allow-other-keys)
 315              (setenv "HOME" "/tmp")
 316              (let ((xkeyboard (assoc-ref inputs "xkeyboard-config"))
 317                    (setxkbmap (assoc-ref inputs "setxkbmap"))
 318                    (libc      (assoc-ref inputs "libc"))
 319                    (bc        (assoc-ref inputs "bc"))
 320                    (efl       (assoc-ref inputs "efl")))
 321                ;; We need to patch the path to 'base.lst' to be able
 322                ;; to switch the keyboard layout in E.
 323                (substitute* (list "src/modules/xkbswitch/e_mod_parse.c"
 324                                   "src/modules/wizard/page_011.c")
 325                  (("/usr/share/X11/xkb/rules/xorg.lst")
 326                   (string-append xkeyboard
 327                                  "/share/X11/xkb/rules/base.lst")))
 328                (substitute* "src/bin/e_xkb.c"
 329                  (("\"setxkbmap \"")
 330                   (string-append "\"" setxkbmap "/bin/setxkbmap \"")))
 331                (substitute* (list "src/bin/e_intl.c"
 332                                   "src/modules/conf_intl/e_int_config_intl.c"
 333                                   "src/modules/wizard/page_010.c")
 334                  (("locale -a") (string-append libc "/bin/locale -a")))
 335                (substitute* "src/modules/everything/evry_plug_apps.c"
 336                  (("/usr/bin/") ""))
 337                (substitute* '("src/bin/e_sys_main.c"
 338                               "src/bin/e_util_suid.h")
 339                  (("PATH=/bin:/usr/bin:/sbin:/usr/sbin")
 340                   (string-append "PATH=/run/setuid-programs:"
 341                                  "/run/current-system/profile/bin:"
 342                                  "/run/current-system/profile/sbin")))
 343                (substitute* "src/modules/everything/evry_plug_calc.c"
 344                  (("bc -l") (string-append bc "/bin/bc -l")))
 345                (substitute* "data/etc/meson.build"
 346                  (("/bin/mount") "/run/setuid-programs/mount")
 347                  (("/bin/umount") "/run/setuid-programs/umount")
 348                  (("/usr/bin/eject") "/run/current-system/profile/bin/eject"))
 349                (substitute* "src/bin/system/e_system_power.c"
 350                  (("systemctl") "loginctl"))
 351                #t))))))
 352     (native-inputs
 353      `(("gettext" ,gettext-minimal)
 354        ("pkg-config" ,pkg-config)))
 355     (inputs
 356      `(("alsa-lib" ,alsa-lib)
 357        ("bc" ,bc)
 358        ("bluez" ,bluez)
 359        ("dbus" ,dbus)
 360        ("freetype" ,freetype)
 361        ("libxcb" ,libxcb)
 362        ("libxext" ,libxext)
 363        ("linux-pam" ,linux-pam)
 364        ("puleseaudio" ,pulseaudio)
 365        ("setxkbmap" ,setxkbmap)
 366        ("xcb-util-keysyms" ,xcb-util-keysyms)
 367        ("xkeyboard-config" ,xkeyboard-config)
 368        ("xorg-server-xwayland" ,xorg-server-xwayland)))
 369     (propagated-inputs
 370      `(("efl" ,efl)
 371        ("libxkbcommon" ,libxkbcommon)
 372        ("wayland-protocols" ,wayland-protocols)))
 373     (home-page "https://www.enlightenment.org/about-enlightenment")
 374     (synopsis "Lightweight desktop environment")
 375     (description
 376      "Enlightenment is resource friendly desktop environment with integrated
 377 file manager, wide range of configuration options, plugin system allowing to
 378 unload unused functionality, with support for touchscreen and suitable for
 379 embedded systems.")
 380     (license license:bsd-2)))
 381
 382 (define-public enlightenment-wayland
 383   (deprecated-package "enlightenment-wayland" enlightenment))
 384
 385 (define-public python-efl
 386   (package
 387     (name "python-efl")
 388     (version "1.24.0")
 389     (source
 390       (origin
 391         (method url-fetch)
 392         (uri (string-append "https://download.enlightenment.org/rel/bindings/"
 393                             "python/python-efl-" version ".tar.xz"))
 394         (sha256
 395          (base32
 396           "1vk1cdd959gia4a9qzyq56a9zw3lqf9ck66k8c9g3c631mp5cfpy"))
 397         (modules '((guix build utils)))
 398         ;; Remove files generated by Cython
 399         (snippet
 400          '(begin
 401             (for-each (lambda (file)
 402                         (let ((generated-file
 403                                 (string-append (string-drop-right file 3) "c")))
 404                           (when (file-exists? generated-file)
 405                             (delete-file generated-file))))
 406                       (find-files "efl" "\\.pyx$"))
 407             (delete-file "efl/eo/efl.eo_api.h")
 408             #t))))
 409     (build-system python-build-system)
 410     (arguments
 411      '(#:phases
 412        (modify-phases %standard-phases
 413          (replace 'build
 414            (lambda _
 415              (setenv "ENABLE_CYTHON" "1")
 416              (invoke "python" "setup.py" "build")))
 417         (add-before 'build 'set-flags
 418           (lambda _
 419             (setenv "CFLAGS"
 420                     (string-append "-I" (assoc-ref %build-inputs "python-dbus")
 421                                    "/include/dbus-1.0"))
 422             #t))
 423         (add-before 'check 'set-environment
 424           (lambda _
 425             ;; Some tests require write access to HOME.
 426             (setenv "HOME" "/tmp")
 427             ;; These tests try to connect to the internet.
 428             (delete-file "tests/ecore/test_09_file_download.py")
 429             (delete-file "tests/ecore/test_11_con.py")
 430             #t)))))
 431     (native-inputs
 432      `(("pkg-config" ,pkg-config)
 433        ("python-cython" ,python-cython)))
 434     (inputs
 435      `(("efl" ,efl)
 436        ("python-dbus" ,python-dbus)))
 437     (home-page "https://www.enlightenment.org/")
 438     (synopsis "Python bindings for EFL")
 439     (description
 440      "PYTHON-EFL are the python bindings for the whole Enlightenment Foundation
 441 Libraries stack (eo, evas, ecore, edje, emotion, ethumb and elementary).")
 442     (license license:lgpl3)))
 443
 444 (define-public python2-efl
 445   (package-with-python2 python-efl))
 446
 447 (define-public edi
 448   (package
 449     (name "edi")
 450     (version "0.8.0")
 451     (source
 452       (origin
 453         (method url-fetch)
 454         (uri (string-append "https://github.com/Enlightenment/edi/releases/"
 455                             "download/v" version "/edi-" version ".tar.xz"))
 456         (sha256
 457          (base32
 458           "01k8gp8r2wa6pyg3dkbm35m6hdsbss06hybghg0qjmd4mzswcd3a"))))
 459     (build-system meson-build-system)
 460     (arguments
 461      '(#:phases
 462        (modify-phases %standard-phases
 463          (add-after 'unpack 'fix-clang-header
 464            (lambda _
 465              (substitute* "scripts/clang_include_dir.sh"
 466                (("grep clang") "grep clang | head -n1"))
 467              #t))
 468          (add-after 'unpack 'set-home-directory
 469            ;; FATAL: Cannot create run dir '/homeless-shelter/.run' - errno=2
 470            (lambda _ (setenv "HOME" "/tmp") #t)))
 471        #:tests? #f)) ; tests require running dbus service
 472     (native-inputs
 473      `(("check" ,check)
 474        ("gettext" ,gettext-minimal)
 475        ("pkg-config" ,pkg-config)))
 476     (inputs
 477      `(("clang" ,clang)
 478        ("efl" ,efl)))
 479     (home-page "https://www.enlightenment.org/about-edi")
 480     (synopsis "Development environment for Enlightenment")
 481     (description "EDI is a development environment designed for and built using
 482 the EFL.  It's aim is to create a new, native development environment for Linux
 483 that tries to lower the barrier to getting involved in Enlightenment development
 484 and in creating applications based on the Enlightenment Foundation Library suite.")
 485     (license (list license:public-domain ; data/extra/skeleton
 486                    license:gpl2          ; edi
 487                    license:gpl3))))      ; data/extra/examples/images/mono-runtime.png
 488
 489 (define-public lekha
 490   (package
 491     (name "lekha")
 492     (version "0.2.1")
 493     (source (origin
 494               (method url-fetch)
 495               (uri (pypi-uri "Lekha" version))
 496               (sha256
 497                (base32
 498                 "0zr6i74ik58pbzrd7r9l7sawqbdv0r2c1a9927qkqzwga27x8j15"))))
 499     (build-system python-build-system)
 500     (arguments
 501      `(#:tests? #f ; no test target
 502        #:python ,python-2
 503        #:phases
 504        (modify-phases %standard-phases
 505          (add-after 'unpack 'fix-data-location
 506            (lambda _ (substitute* "setup.py"
 507                        (("'/usr/")"'"))
 508              #t)))))
 509     (propagated-inputs
 510      `(("python2-efl" ,python2-efl)
 511        ("python2-pypdf2" ,python2-pypdf2)
 512        ("python2-pyxdg" ,python2-pyxdg)))
 513     (synopsis "Simple PDF viewer")
 514     (description
 515      "Simple PDF viewer based on the Enlightenment Foundation Libraries.")
 516     (home-page "https://github.com/kaihu/lekha")
 517     (license license:gpl3+)))
 518
 519 (define-public ephoto
 520   (package
 521     (name "ephoto")
 522     (version "1.5")
 523     (source
 524      (origin
 525        (method url-fetch)
 526        (uri (string-append "https://download.enlightenment.org/rel/"
 527                            "apps/ephoto/ephoto-" version ".tar.xz"))
 528        (sha256
 529         (base32 "1q7v9abjp9jrs08xc7pqaac64yzax24dk1snjb9rciarzzh3mlzy"))))
 530     (build-system gnu-build-system)
 531     (arguments
 532      '(#:phases
 533        (modify-phases %standard-phases
 534          (add-after 'unpack 'set-home-directory
 535            ;; FATAL: Cannot create run dir '/homeless-shelter/.run' - errno=2
 536            (lambda _ (setenv "HOME" "/tmp") #t)))))
 537     (native-inputs
 538      `(("check" ,check)
 539        ("pkg-config" ,pkg-config)))
 540     (inputs
 541      `(("efl" ,efl)))
 542     (home-page "https://smhouston.us/projects/ephoto/")
 543     (synopsis "EFL image viewer/editor/manipulator/slideshow creator")
 544     (description "Ephoto is an image viewer and editor written using the
 545 @dfn{Enlightenment Foundation Libraries} (EFL).  It focuses on simplicity and
 546 ease of use, while taking advantage of the speed and small footprint the EFL
 547 provide.
 548
 549 Ephoto’s features include:
 550 @enumerate
 551 @item Browsing the file system and displaying images in an easy-to-use grid view.
 552 @item Browsing images in a single image view format.
 553 @item Viewing images in a slideshow.
 554 @item Editing your image with features such as cropping, auto enhance,
 555 blurring, sharpening, brightness/contrast/gamma adjustments, hue/saturation/value
 556 adjustments, and color level adjustment.
 557 @item Applying artistic filters to your image such as black and white and old
 558 photo.
 559 @item Drag And Drop along with file operations to easily maintain your photo
 560 directories.
 561 @end enumerate\n")
 562     (license (list
 563                license:bsd-2 ; Ephoto's thumbnailing code
 564                license:bsd-3))))
 565
 566 (define-public evisum
 567   (package
 568     (name "evisum")
 569     (version "0.5.4")
 570     (source
 571       (origin
 572         (method url-fetch)
 573         (uri (string-append "https://download.enlightenment.org/rel/apps/"
 574                             "evisum/evisum-" version ".tar.xz"))
 575         (sha256
 576          (base32 "1ip3w2d476g45sivqvm1madfyqmkni9q2i99qqxk53859jgs91pa"))))
 577     (build-system meson-build-system)
 578     (arguments
 579      '(#:tests? #f))                    ; no tests
 580     (native-inputs
 581      `(("pkg-config" ,pkg-config)))
 582     (inputs
 583      `(("efl" ,efl)))
 584     (home-page "https://www.enlightenment.org")
 585     (synopsis "EFL process viewer")
 586     (description
 587      "This is a process monitor and system monitor using the
 588 @dfn{Enlightenment Foundation Libraries} (EFL).")
 589     (license license:bsd-2)))
 590
 591 (define-public epour
 592   (package
 593     (name "epour")
 594     (version "0.7.0")
 595     (source
 596       (origin
 597         (method url-fetch)
 598         (uri (string-append "https://download.enlightenment.org/rel/apps/epour"
 599                             "/epour-" version ".tar.xz"))
 600         (sha256
 601          (base32
 602           "0g9f9p01hsq6dcf4cs1pwq95g6fpkyjgwqlvdjk1km1i5gj5ygqw"))))
 603     (build-system python-build-system)
 604     (arguments
 605      `(#:tests? #f      ; no test target
 606        #:use-setuptools? #f
 607        #:phases
 608        (modify-phases %standard-phases
 609          (add-after 'unpack 'find-theme-dir
 610            (lambda* (#:key outputs #:allow-other-keys)
 611              (let ((out (assoc-ref outputs "out")))
 612                (substitute* "epour/gui/__init__.py"
 613                  (("join\\(data_path")
 614                   (string-append "join(\"" out "/share/epour\"")))
 615                #t))))))
 616     (native-inputs
 617      `(("intltool" ,intltool)
 618        ("python-distutils-extra" ,python-distutils-extra)))
 619     (inputs
 620      `(("libtorrent-rasterbar" ,libtorrent-rasterbar)
 621        ("python-dbus" ,python-dbus)
 622        ("python-efl" ,python-efl)
 623        ("python-pyxdg" ,python-pyxdg)))
 624     (home-page "https://www.enlightenment.org")
 625     (synopsis "EFL Bittorrent client")
 626     (description "Epour is a BitTorrent client based on the @dfn{Enlightenment
 627 Foundation Libraries} (EFL) and rb-libtorrent.")
 628     (license license:gpl3+)))