gnu/packages/telegram.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2021 Raghav Gururajan <rg@raghavgururajan.name>
   3 ;;;
   4 ;;; This file is part of GNU Guix.
   5 ;;;
   6 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   7 ;;; under the terms of the GNU General Public License as published by
   8 ;;; the Free Software Foundation; either version 3 of the License, or (at
   9 ;;; your option) any later version.
  10 ;;;
  11 ;;; GNU Guix is distributed in the hope that it will be useful, but
  12 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 ;;; GNU General Public License for more details.
  15 ;;;
  16 ;;; You should have received a copy of the GNU General Public License
  17 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 (define-module (gnu packages telegram)
  20   #:use-module (gnu packages)
  21   #:use-module (gnu packages aidc)
  22   #:use-module (gnu packages animation)
  23   #:use-module (gnu packages assembly)
  24   #:use-module (gnu packages audio)
  25   #:use-module (gnu packages autotools)
  26   #:use-module (gnu packages base)
  27   #:use-module (gnu packages check)
  28   #:use-module (gnu packages cmake)
  29   #:use-module (gnu packages compression)
  30   #:use-module (gnu packages cpp)
  31   #:use-module (gnu packages digest)
  32   #:use-module (gnu packages fcitx)
  33   #:use-module (gnu packages fcitx5)
  34   #:use-module (gnu packages gcc)
  35   #:use-module (gnu packages glib)
  36   #:use-module (gnu packages gnome)
  37   #:use-module (gnu packages gtk)
  38   #:use-module (gnu packages image)
  39   #:use-module (gnu packages kde-frameworks)
  40   #:use-module (gnu packages language)
  41   #:use-module (gnu packages libreoffice)
  42   #:use-module (gnu packages linux)
  43   #:use-module (gnu packages lxqt)
  44   #:use-module (gnu packages pkg-config)
  45   #:use-module (gnu packages protobuf)
  46   #:use-module (gnu packages pulseaudio)
  47   #:use-module (gnu packages python)
  48   #:use-module (gnu packages qt)
  49   #:use-module (gnu packages telephony)
  50   #:use-module (gnu packages tls)
  51   #:use-module (gnu packages video)
  52   #:use-module (gnu packages xiph)
  53   #:use-module (gnu packages xorg)
  54   #:use-module ((guix licenses) #:prefix license:)
  55   #:use-module (guix packages)
  56   #:use-module (guix git-download)
  57   #:use-module (guix build-system cmake)
  58   #:use-module (guix build-system glib-or-gtk)
  59   #:use-module (guix build-system gnu)
  60   #:use-module (guix build-system meson)
  61   #:use-module (guix build-system qt))
  62
  63 (define-public webrtc-for-telegram-desktop
  64   (let ((commit "fa86fcc00c218813d61a272a56feab55c76a1ab9")
  65         (revision "52"))
  66     (hidden-package
  67      (package
  68        (name "webrtc-for-telegram-desktop")
  69        (version
  70         (git-version "0" revision commit))
  71        (source
  72         (origin
  73           (method git-fetch)
  74           (uri
  75            (git-reference
  76             (url "https://github.com/desktop-app/tg_owt.git")
  77             (commit commit)))
  78           (file-name
  79            (git-file-name name version))
  80           (sha256
  81            (base32 "06gcrlym6vqqw7zlds9lpwyg37d5m81d87h16aps19v0v9gzan0l"))
  82           (modules '((guix build utils)
  83                      (ice-9 ftw)
  84                      (srfi srfi-1)))
  85           (snippet
  86            `(begin
  87               (let ((keep
  88                      '( ;; Custom forks which are incompatible with the ones in Guix.
  89                        "abseil-cpp" "libsrtp" "openh264" "rnnoise"
  90                        ;; Not available in Guix.
  91                        "pffft" "usrsctp"
  92                        ;; Has cmake support files for libvpx input.
  93                        "libvpx")))
  94                 (with-directory-excursion "src/third_party"
  95                   (for-each delete-file-recursively
  96                             (lset-difference string=?
  97                                              (scandir ".")
  98                                              (cons* "." ".." keep))))
  99                 #t)))))
 100        (build-system cmake-build-system)
 101        (arguments
 102         `(#:tests? #f                   ; No target
 103           #:configure-flags
 104           (list
 105            "-DCMAKE_C_FLAGS=-fPIC"
 106            "-DCMAKE_CXX_FLAGS=-fPIC")
 107           #:phases
 108           (modify-phases %standard-phases
 109             (add-after 'unpack 'copy-inputs
 110               (lambda* (#:key inputs outputs #:allow-other-keys)
 111                 (let* ((libvpx-from (assoc-ref inputs "libvpx"))
 112                        (libyuv-from (assoc-ref inputs "libyuv"))
 113                        (libvpx-to (string-append (getcwd)
 114                                                  "/src/third_party/libvpx/source/libvpx"))
 115                        (libyuv-to (string-append (getcwd)
 116                                                  "/src/third_party/libyuv")))
 117                   (copy-recursively libvpx-from libvpx-to)
 118                   (copy-recursively libyuv-from libyuv-to))
 119                 #t)))))
 120        (native-inputs
 121         `(("pkg-config" ,pkg-config)
 122           ("python" ,python-wrapper)
 123           ("yasm" ,yasm)))
 124        (inputs
 125         `(("alsa" ,alsa-lib)
 126           ("ffmpeg" ,ffmpeg)
 127           ("libjpeg" ,libjpeg-turbo)
 128           ("libvpx"
 129            ,(origin
 130               (method git-fetch)
 131               (uri
 132                (git-reference
 133                 (url "https://chromium.googlesource.com/webm/libvpx")
 134                 (commit "5b63f0f821e94f8072eb483014cfc33b05978bb9")))
 135               (file-name
 136                (git-file-name "libvpx-for-webrtc-for-telegram-desktop" version))
 137               (sha256
 138                (base32 "1psvxaddihlw1k5n0anxif3qli6zyw2sa2ywn6mkb8six9myrp68"))))
 139           ("libyuv"
 140            ,(origin
 141               (method git-fetch)
 142               (uri
 143                (git-reference
 144                 (url "https://chromium.googlesource.com/libyuv/libyuv")
 145                 (commit "ad890067f661dc747a975bc55ba3767fe30d4452")))
 146               (file-name
 147                (git-file-name "libyuv-for-webrtc-for-telegram-desktop" version))
 148               (sha256
 149                (base32 "01knnk4h247rq536097n9n3s3brxlbby3nv3ppdgsqfda3k159ll"))))
 150           ("openssl" ,openssl)
 151           ("opus" ,opus)
 152           ("protobuf" ,protobuf)
 153           ("pulseaudio" ,pulseaudio)))
 154        (synopsis "WebRTC support for Telegram Desktop")
 155        (description "WebRTC-for-Telegram-Desktop is a custom WebRTC fork by
 156 Telegram project, for its use in telegram desktop client.")
 157        (home-page "https://github.com/desktop-app/tg_owt")
 158        (license
 159         (list
 160          ;; Abseil-CPP
 161          license:asl2.0
 162          ;; LibYuv
 163          (license:non-copyleft "file:///src/third_party/libyuv/LICENSE")
 164          ;; OpenH264
 165          license:bsd-2
 166          ;; PFFFT
 167          (license:non-copyleft "file:///src/third_party/pffft/LICENSE")
 168          ;; RnNoise
 169          license:gpl3
 170          ;; LibSRTP, LibVPx, UsrSCTP and Others
 171          license:bsd-3))))))
 172
 173 (define-public rlottie-for-telegram-desktop
 174   (let ((commit "cbd43984ebdf783e94c8303c41385bf82aa36d5b")
 175         (revision "671"))
 176     (hidden-package
 177      (package
 178        (inherit rlottie)
 179        (version
 180         (git-version "0.0.1" revision commit))
 181        (source
 182         (origin
 183           (method git-fetch)
 184           (uri
 185            (git-reference
 186             (url "https://github.com/desktop-app/rlottie.git")
 187             (commit commit)))
 188           (file-name
 189            (git-file-name "rlottie-for-telegram-desktop" version))
 190           (sha256
 191            (base32 "1lxpbgbhps9rmck036mgmiknqrzpjxpas8n7qxykv6pwzn0c8n0c"))))
 192        (arguments
 193         `(#:configure-flags
 194           (list
 195            "-Dlog=true"
 196            "-Ddumptree=true"
 197            "-Dtest=true")
 198           #:phases
 199           (modify-phases %standard-phases
 200             (add-after 'unpack 'patch-cxx-flags
 201               (lambda _
 202                 (substitute* "meson.build"
 203                   (("werror=true")
 204                    "werror=false"))
 205                 #t)))))))))
 206
 207 (define-public libtgvoip-for-telegram-desktop
 208   (let ((commit "37d98e984fd6fa389262307db826d52ab86c8241")
 209         (revision "87"))
 210     (hidden-package
 211      (package
 212        (inherit libtgvoip)
 213        (version
 214         (git-version "2.4.4" revision commit))
 215        (source
 216         (origin
 217           (method git-fetch)
 218           (uri
 219            (git-reference
 220             (url "https://github.com/telegramdesktop/libtgvoip.git")
 221             (commit commit)))
 222           (file-name
 223            (git-file-name "libtgvoip-for-telegram-desktop" version))
 224           (sha256
 225            (base32 "13dzvyq8p20nlhjihv18aj6y97czk07qdl0k6v81vp6mbwcldg7h"))))
 226        (arguments
 227         `(#:configure-flags
 228           (list
 229            "--disable-static"
 230            "--disable-dsp"              ; FIXME
 231            "--enable-audio-callback"
 232            "--with-alsa"
 233            "--with-pulse")
 234           #:phases
 235           (modify-phases %standard-phases
 236             (add-after 'unpack 'patch-linkers
 237               (lambda _
 238                 (substitute* "Makefile.am"
 239                   (("\\$\\(CRYPTO_LIBS\\) \\$\\(OPUS_LIBS\\)")
 240                    "$(CRYPTO_LIBS) $(OPUS_LIBS) $(ALSA_LIBS) $(PULSE_LIBS)"))
 241                 (substitute* "tgvoip.pc.in"
 242                   (("libcrypto opus")
 243                    "libcrypto opus alsa libpulse"))
 244                 #t)))))
 245        (native-inputs
 246         `(("autoconf" ,autoconf)
 247           ("automake" ,automake)
 248           ("libtool" ,libtool)
 249           ("pkg-config" ,pkg-config)))))))
 250
 251 (define-public telegram-desktop
 252   (package
 253     (name "telegram-desktop")
 254     (version "2.5.1")
 255     (source
 256      (origin
 257        (method git-fetch)
 258        (uri
 259         (git-reference
 260          (url "https://github.com/telegramdesktop/tdesktop.git")
 261          (commit
 262           (string-append "v" version))))
 263        (file-name
 264         (git-file-name name version))
 265        (sha256
 266         (base32 "0drirhkr9gnm1g03lcqmvap5ljlk859c29gbsm63hhsgv15dlw0y"))
 267        (modules '((guix build utils)
 268                   (ice-9 ftw)
 269                   (srfi srfi-1)))
 270        (snippet
 271         `(begin
 272            (let ((keep
 273                   '( ;; Not available in Guix.
 274                     "SPMediaKeyTap" "statusnotifieritem" "tgcalls")))
 275              (with-directory-excursion "Telegram/ThirdParty"
 276                (for-each delete-file-recursively
 277                          (lset-difference string=?
 278                                           (scandir ".")
 279                                           (cons* "." ".." keep))))
 280              #t)))))
 281     (build-system qt-build-system)
 282     (arguments
 283      `(#:tests? #f                      ; No target
 284        #:imported-modules
 285        (,@%qt-build-system-modules
 286         (guix build glib-or-gtk-build-system))
 287        #:modules
 288        ((guix build qt-build-system)
 289         ((guix build glib-or-gtk-build-system)
 290          #:prefix glib-or-gtk:)
 291         (guix build utils)
 292         (ice-9 match))
 293        #:configure-flags
 294        (list
 295         ;; Client applications must provide their own API-ID and API-HASH,
 296         ;; see also <https://core.telegram.org/api/obtaining_api_id>.
 297         ;; In case, that the credentials below fail to work, contact
 298         ;;   Raghav Gururajan <rg@raghavgururajan.name>
 299         "-DTDESKTOP_API_ID=2791056"
 300         "-DTDESKTOP_API_HASH=582d6d0b44f7a2de949e99271fd8b3f2"
 301         ;; Use bundled fonts as fallback.
 302         "-DDESKTOP_APP_USE_PACKAGED_FONTS=OFF")
 303        #:phases
 304        (modify-phases %standard-phases
 305          (add-after 'unpack 'make-writable
 306            (lambda _
 307              (for-each make-file-writable (find-files "."))
 308              #t))
 309          (add-after 'make-writable 'copy-inputs
 310            (lambda* (#:key inputs outputs #:allow-other-keys)
 311              (for-each
 312               (match-lambda
 313                 ((dst src)
 314                  (copy-recursively src dst)
 315                  (for-each make-file-writable (find-files dst))))
 316               `(("cmake" ,(assoc-ref inputs "cmake-helpers"))
 317                 ("Telegram/codegen" ,(assoc-ref inputs "codegen-source"))
 318                 ("Telegram/lib_base" ,(assoc-ref inputs "lib-base-source"))
 319                 ("Telegram/lib_crl" ,(assoc-ref inputs "lib-crl-source"))
 320                 ("Telegram/lib_lottie"
 321                  ,(assoc-ref inputs "lib-lottie-source"))
 322                 ("Telegram/lib_qr" ,(assoc-ref inputs "lib-qr-source"))
 323                 ("Telegram/lib_rlottie"
 324                  ,(assoc-ref inputs "lib-rlottie-source"))
 325                 ("Telegram/lib_rpl" ,(assoc-ref inputs "lib-rpl-source"))
 326                 ("Telegram/lib_spellcheck"
 327                  ,(assoc-ref inputs "lib-spellcheck-source"))
 328                 ("Telegram/lib_storage"
 329                  ,(assoc-ref inputs "lib-storage-source"))
 330                 ("Telegram/lib_tl" ,(assoc-ref inputs "lib-tl-source"))
 331                 ("Telegram/lib_ui" ,(assoc-ref inputs "lib-ui-source"))
 332                 ("Telegram/lib_webrtc" ,(assoc-ref inputs "lib-webrtc-source"))
 333                 ("Telegram/ThirdParty/tgcalls"
 334                  ,(assoc-ref inputs "tgcalls-source"))))
 335              #t))
 336          (add-before 'configure 'patch-cxx-flags
 337            (lambda _
 338              (substitute* "cmake/options_linux.cmake"
 339                (("class-memaccess") "all"))
 340              #t))
 341          (add-after 'install 'glib-or-gtk-compile-schemas
 342            (assoc-ref glib-or-gtk:%standard-phases 'glib-or-gtk-compile-schemas))
 343          (add-after 'glib-or-gtk-compile-schemas 'glib-or-gtk-wrap
 344            (assoc-ref glib-or-gtk:%standard-phases 'glib-or-gtk-wrap)))))
 345     (native-inputs
 346      `(("cmake-helpers"
 347         ,(origin
 348            (method git-fetch)
 349            (uri
 350             (git-reference
 351              (url "https://github.com/desktop-app/cmake_helpers.git")
 352              (commit "a81345a28d407fb5acd5267ec6afa1864f4e8d5b")))
 353            (file-name
 354             (git-file-name "cmake-helpers-for-telegram-desktop" version))
 355            (sha256
 356             (base32 "0s5hxip68dmkaspjq6j30wx1r5v4prnrjza79hdbznz6i57a2248"))))
 357        ("cmake-shared" ,cmake-shared)
 358        ("extra-cmake-modules" ,extra-cmake-modules)
 359        ("gcc" ,gcc-9)
 360        ("glib:bin" ,glib "bin")
 361        ("gobject-introspection" ,gobject-introspection)
 362        ("gtk+:bin" ,gtk+ "bin")
 363        ("pkg-config" ,pkg-config)
 364        ("python" ,python-wrapper)
 365        ("qttools" ,qttools)))
 366     (inputs
 367      `(("alsa" ,alsa-lib)
 368        ("c++-gsl" ,c++-gsl)
 369        ("catch" ,catch-framework2)
 370        ("codegen-source"
 371         ,(origin
 372            (method git-fetch)
 373            (uri
 374             (git-reference
 375              (url "https://github.com/desktop-app/codegen.git")
 376              (commit "127968de8129e8ccfa6ac50721c70415a5a087c3")))
 377            (file-name
 378             (git-file-name "codegen" version))
 379            (sha256
 380             (base32 "036hzjrsk134ky62192nra43rsln5kh5gz20q1920s922661zky2"))))
 381        ("expected" ,libexpected)
 382        ("fcitx-qt5" ,fcitx-qt5)
 383        ("fcitx5-qt" ,fcitx5-qt)
 384        ("ffmpeg" ,ffmpeg)
 385        ("glib" ,glib)
 386        ("gtk+" ,gtk+)
 387        ("hime" ,hime)
 388        ("hunspell" ,hunspell)
 389        ("iconv" ,libiconv)
 390        ("lib-base-source"
 391         ,(origin
 392            (method git-fetch)
 393            (uri
 394             (git-reference
 395              (url "https://github.com/desktop-app/lib_base.git")
 396              (commit "81df0d0b7842be2b6c88f93dfa136b8efea4c9ad")))
 397            (file-name
 398             (git-file-name "lib-base-for-telegram-desktop" version))
 399            (sha256
 400             (base32 "0ikddprjnjvg0ic8jr2886xq0f18syp587q6z2kci9xmdnvjl217"))))
 401        ("lib-crl-source"
 402         ,(origin
 403            (method git-fetch)
 404            (uri
 405             (git-reference
 406              (url "https://github.com/desktop-app/lib_crl.git")
 407              (commit "16150bf71d79382738114b913f137ec1a1a7630c")))
 408            (file-name
 409             (git-file-name "lib-crl-for-telegram-desktop" version))
 410            (sha256
 411             (base32 "0qhagdr26aqb9w7wnchcmk1j7ln28x3wbkkkm06b8h0mybksbj7q"))))
 412        ("lib-lottie-source"
 413         ,(origin
 414            (method git-fetch)
 415            (uri
 416             (git-reference
 417              (url "https://github.com/desktop-app/lib_lottie.git")
 418              (commit "fb40f379d82ffa1fc7506e9a8dddcf48847715ae")))
 419            (file-name
 420             (git-file-name "lib-lottie-for-telegram-desktop" version))
 421            (sha256
 422             (base32 "1vq0mqxcrrv7akcqk9cl4mm61zw6dcfmy8adl0pcp49kynm64saw"))))
 423        ("lib-qr-source"
 424         ,(origin
 425            (method git-fetch)
 426            (uri
 427             (git-reference
 428              (url "https://github.com/desktop-app/lib_qr.git")
 429              (commit "92ce41a690a463eb462089a4eb1e51e019308018")))
 430            (file-name
 431             (git-file-name "lib-qr-for-telegram-desktop" version))
 432            (sha256
 433             (base32 "182939nv7xs9b3bgah3gl5y9hx5r59mabd2jw3z6717vc96qi2pj"))))
 434        ("lib-rlottie-source"
 435         ,(origin
 436            (method git-fetch)
 437            (uri
 438             (git-reference
 439              (url "https://github.com/desktop-app/lib_rlottie.git")
 440              (commit "0671bf70547381effcf442ec9618e04502a8adbc")))
 441            (file-name
 442             (git-file-name "lib-rlottie-for-telegram-desktop" version))
 443            (sha256
 444             (base32 "05qnza7j15356s8jq16pkbyp4zr586lssmd86lz5jq23lcb3raxv"))))
 445        ("lib-rpl-source"
 446         ,(origin
 447            (method git-fetch)
 448            (uri
 449             (git-reference
 450              (url "https://github.com/desktop-app/lib_rpl.git")
 451              (commit "e1b96399d9031c4ef0354631e6bb375029d29d9f")))
 452            (file-name
 453             (git-file-name "lib-rpl-for-telegram-desktop" version))
 454            (sha256
 455             (base32 "1wvqazljd2kq1fxlj250jhjrig529499bym9p81dx33kh1l9dgss"))))
 456        ("lib-spellcheck-source"
 457         ,(origin
 458            (method git-fetch)
 459            (uri
 460             (git-reference
 461              (url "https://github.com/desktop-app/lib_spellcheck.git")
 462              (commit "1b540b38ed78e9a3cba93e9ba4ce4525ab692277")))
 463            (file-name
 464             (git-file-name "lib-spellcheck-for-telegram-desktop" version))
 465            (sha256
 466             (base32 "0a7042h5zrdvgs7v153ral2dh1zj84di5yjcmgcry5k4s1im9di7"))))
 467        ("lib-storage-source"
 468         ,(origin
 469            (method git-fetch)
 470            (uri
 471             (git-reference
 472              (url "https://github.com/desktop-app/lib_storage.git")
 473              (commit "cbe51722b73cfa9ff27bd59294b08aa5ee33c936")))
 474            (file-name
 475             (git-file-name "lib-storage-for-telegram-desktop" version))
 476            (sha256
 477             (base32 "045l5xsyagyz17gbhmmvl2miss4nb92p0dmza7yfs9pkg9gs0f87"))))
 478        ("lib-tl-source"
 479         ,(origin
 480            (method git-fetch)
 481            (uri
 482             (git-reference
 483              (url "https://github.com/desktop-app/lib_tl.git")
 484              (commit "404c83d77e5edb8a39f8e9f56a6340960fe5070e")))
 485            (file-name
 486             (git-file-name "lib-tl-for-telegram-desktop" version))
 487            (sha256
 488             (base32 "1k34nkvvcjqw5q81n1qmklid60cvzjk4lmn9qjimk437m6wbii7f"))))
 489        ("lib-ui-source"
 490         ,(origin
 491            (method git-fetch)
 492            (uri
 493             (git-reference
 494              (url "https://github.com/desktop-app/lib_ui.git")
 495              (commit "1e2799245cf2720a329ecb5cf5644fded669cce6")))
 496            (file-name
 497             (git-file-name "lib-ui-for-telegram-desktop" version))
 498            (sha256
 499             (base32 "0kd4njcvic2700f00qn25vn3b80vsd2flsm3pi2synnldkiy8lcw"))))
 500        ("lib-webrtc-source"
 501         ,(origin
 502            (method git-fetch)
 503            (uri
 504             (git-reference
 505              (url "https://github.com/desktop-app/lib_webrtc.git")
 506              (commit "4bc51d6f6d5740159fdb51cb1593e80ce149ed4e")))
 507            (file-name
 508             (git-file-name "lib-webrtc-for-telegram-desktop" version))
 509            (sha256
 510             (base32 "06hpyq4qglrj3cb1xg8ghlmzm9ra8f5n6vm7hcy67n2wk8sy4cal"))))
 511        ("libdbusmenu-qt" ,libdbusmenu-qt)
 512        ("libjpeg" ,libjpeg-turbo)
 513        ("libtgvoip" ,libtgvoip-for-telegram-desktop)
 514        ("lz4" ,lz4)
 515        ("materialdecoration" ,materialdecoration)
 516        ("minizip" ,minizip)
 517        ("nimf" ,nimf)
 518        ("openal" ,openal)
 519        ("openssl" ,openssl)
 520        ("opus" ,opus)
 521        ("pulseaudio" ,pulseaudio)
 522        ("qrcodegen" ,qrcodegen-cpp)
 523        ("qt" ,qtbase)
 524        ("qt5ct" ,qt5ct)
 525        ("qtimageformats" ,qtimageformats)
 526        ("qtwayland" ,qtwayland)
 527        ("range-v3" ,range-v3)
 528        ("rlottie" ,rlottie-for-telegram-desktop)
 529        ("tgcalls-source"
 530         ,(origin
 531            (method git-fetch)
 532            (uri
 533             (git-reference
 534              (url "https://github.com/TelegramMessenger/tgcalls.git")
 535              (commit "178983f72312ca8bd422bc73810fd63f1a89bd9d")))
 536            (file-name
 537             (git-file-name "tgcalls-for-telegram-desktop" version))
 538            (sha256
 539             (base32 "1xad65c9m6mj6zdj08flafvh8xjkd7xi9r1agcyc64y69lr427d0"))))
 540        ("webrtc" ,webrtc-for-telegram-desktop)
 541        ("x11" ,libx11)
 542        ("xcb" ,libxcb)
 543        ("xcb-keysyms" ,xcb-util-keysyms)
 544        ("xxhash" ,xxhash)
 545        ("zlib" ,zlib)))
 546     (propagated-inputs
 547      `(("dconf" ,dconf)))
 548     (synopsis "Telegram Desktop")
 549     (description "Telegram desktop is the official desktop version of the
 550 Telegram instant messager.")
 551     (home-page "https://desktop.telegram.org/")
 552     (license
 553      (list
 554       ;; ThirdParty
 555       license:lgpl2.1+
 556       ;; Others
 557       license:gpl3+))))