gnu/packages/jami.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
   3 ;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
   4 ;;; Copyright © 2019, 2020 Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl>
   5 ;;; Copyright © 2020, 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
   6 ;;;
   7 ;;; This file is part of GNU Guix.
   8 ;;;
   9 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  10 ;;; under the terms of the GNU General Public License as published by
  11 ;;; the Free Software Foundation; either version 3 of the License, or (at
  12 ;;; your option) any later version.
  13 ;;;
  14 ;;; GNU Guix is distributed in the hope that it will be useful, but
  15 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;;; GNU General Public License for more details.
  18 ;;;
  19 ;;; You should have received a copy of the GNU General Public License
  20 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 (define-module (gnu packages jami)
  23   #:use-module ((guix licenses) #:prefix license:)
  24   #:use-module (gnu packages aidc)
  25   #:use-module (gnu packages audio)
  26   #:use-module (gnu packages autotools)
  27   #:use-module (gnu packages backup)
  28   #:use-module (gnu packages base)
  29   #:use-module (gnu packages crypto)
  30   #:use-module (gnu packages documentation)
  31   #:use-module (gnu packages freedesktop)
  32   #:use-module (gnu packages gcc)
  33   #:use-module (gnu packages gettext)
  34   #:use-module (gnu packages glib)
  35   #:use-module (gnu packages gnome)
  36   #:use-module (gnu packages gtk)
  37   #:use-module (gnu packages libcanberra)
  38   #:use-module (gnu packages linux)
  39   #:use-module (gnu packages networking)
  40   #:use-module (gnu packages perl)
  41   #:use-module (gnu packages pkg-config)
  42   #:use-module (gnu packages pulseaudio)
  43   #:use-module (gnu packages python)
  44   #:use-module (gnu packages qt)
  45   #:use-module (gnu packages serialization)
  46   #:use-module (gnu packages sqlite)
  47   #:use-module (gnu packages telephony)
  48   #:use-module (gnu packages tls)
  49   #:use-module (gnu packages upnp)
  50   #:use-module (gnu packages version-control)
  51   #:use-module (gnu packages video)
  52   #:use-module (gnu packages webkit)
  53   #:use-module (gnu packages xiph)
  54   #:use-module (gnu packages xorg)
  55   #:use-module (gnu packages)
  56   #:use-module (guix build-system cmake)
  57   #:use-module (guix build-system gnu)
  58   #:use-module (guix download)
  59   #:use-module (guix git-download)
  60   #:use-module (guix packages)
  61   #:use-module (guix utils))
  62
  63 (define %jami-version "20210326.1.cfba013")
  64
  65 (define* (jami-source #:key keep-contrib-patches?)
  66   "Return an origin object of the tarball release sources archive of Jami.
  67 When KEEP-CONTRIB-PATCHES? is #t, do not completely remove the contrib
  68 subdirectory, which contains patches to be applied to some of the dependencies
  69 of Jami."
  70   (origin
  71     (method url-fetch)
  72     (uri (string-append "https://dl.jami.net/release/tarballs/jami_"
  73                         %jami-version
  74                         ".tar.gz"))
  75     (modules '((guix build utils)))
  76     (snippet
  77      `(begin
  78         ;; Delete multiple MiBs of bundled tarballs.  The contrib directory
  79         ;; contains the custom patches for pjproject and other libraries used
  80         ;; by Savoir-faire Linux.
  81         (if ,keep-contrib-patches?
  82             (delete-file-recursively "daemon/contrib/tarballs")
  83             (delete-file-recursively "daemon/contrib"))
  84         ;; Remove code from unused Jami clients.
  85         (for-each delete-file-recursively '("client-android"
  86                                             "client-electron"
  87                                             "client-ios"
  88                                             "client-macosx"
  89                                             "client-uwp"))))
  90     (sha256
  91      (base32
  92       "1h0avma8bdzyznkz39crjyv2888bii4f49md15jg7970dyp5pdyz"))))
  93
  94 (define %sfl-patches (jami-source #:keep-contrib-patches? #t))
  95
  96 (define %jami-sources (jami-source))
  97
  98 ;; Savoir-faire Linux maintains a set of patches for some key dependencies
  99 ;; (currently pjproject and ffmpeg) of Jami that haven't yet been integrated
 100 ;; upstream.  This procedure simplifies the process of applying these patches.x
 101 (define jami-apply-dependency-patches
 102   '(lambda* (#:key inputs dep-name patches)
 103      (let ((patches-directory "sfl-patches"))
 104        (mkdir-p patches-directory)
 105        (invoke "tar" "-xvf" (assoc-ref inputs "sfl-patches")
 106                "-C" patches-directory
 107                "--strip-components=5"
 108                (string-append "ring-project/daemon/contrib/src/"
 109                               dep-name))
 110        (for-each
 111         (lambda (file)
 112           (invoke "patch" "--force" "--ignore-whitespace" "-p1" "-i"
 113                   (string-append patches-directory "/"
 114                                  file ".patch")))
 115         patches))))
 116
 117 ;;; Jami maintains pjproject patches that add the ability to do ICE over TCP,
 118 ;;; among other things.  The patches are currently based on pjproject 2.10.
 119 (define-public pjproject-jami
 120   (package
 121     (inherit pjproject)
 122     (name "pjproject-jami")
 123     (version "2.10")
 124     (source (origin
 125               (method git-fetch)
 126               (uri (git-reference
 127                     (url "https://github.com/pjsip/pjproject")
 128                     (commit version)))
 129               (file-name (git-file-name name version))
 130               (sha256
 131                (base32
 132                 "1aklicpgwc88578k03i5d5cm5h8mfm7hmx8vfprchbmaa2p8f4z0"))
 133               (patches (search-patches
 134                         "pjproject-correct-the-cflags-field.patch"
 135                         "pjproject-fix-pkg-config-ldflags.patch"))))
 136     (native-inputs
 137      `(("sfl-patches" ,%sfl-patches)
 138        ,@(package-native-inputs pjproject)))
 139     (arguments
 140      (substitute-keyword-arguments (package-arguments pjproject)
 141        ((#:phases phases '%standard-phases)
 142         `(modify-phases ,phases
 143            (add-after 'make-source-files-writable 'apply-patches
 144              (lambda* (#:key inputs #:allow-other-keys)
 145                (,jami-apply-dependency-patches
 146                 #:inputs inputs
 147                 #:dep-name "pjproject"
 148                 #:patches
 149                 '("0001-rfc6544"
 150                   "0002-rfc2466"
 151                   "0003-add-tcp-keep-alive"
 152                   "0004-multiple_listeners"
 153                   "0005-fix_ebusy_turn"
 154                   "0006-ignore_ipv6_on_transport_check"
 155                   "0007-upnp-srflx-nat-assisted-cand"
 156                   "0008-fix_ioqueue_ipv6_sendto"
 157                   "0009-add-config-site"
 158                   ;; Already taken care of via the origin patches.
 159                   ;;"0010-fix-pkgconfig"
 160                   "0011-fix-tcp-death-detection"
 161                   "0012-fix-turn-shutdown-crash"
 162                   "0013-Assign-unique-local-preferences-for-candidates-with-"
 163                   "0014-Add-new-compile-time-setting-PJ_ICE_ST_USE_TURN_PERM"
 164                   "0015-update-local-preference-for-peer-reflexive-candidate"
 165                   "0016-use-addrinfo-instead-CFHOST"
 166                   "0017-CVE-2020-15260"
 167                   "0018-CVE-2021-21375"))))))))))
 168
 169 ;; The following variables are configure flags used by ffmpeg-jami.  They're
 170 ;; from the ring-project/daemon/contrib/src/ffmpeg/rules.mak file. We try to
 171 ;; keep it as close to the official Jami package as possible, to provide all
 172 ;; the codecs and extra features that are expected.
 173 ;;
 174 ;; See:
 175 ;; https://review.jami.net/plugins/gitiles/ring-daemon/+/refs/heads/master/contrib/src/ffmpeg/rules.mak
 176
 177 (define %ffmpeg-default-configure-flags
 178   '("--disable-everything"
 179     "--enable-zlib"
 180     "--enable-gpl"
 181     "--enable-swscale"
 182     "--enable-bsfs"
 183     "--disable-filters"
 184     "--disable-programs"
 185     "--disable-postproc"
 186     "--disable-protocols"
 187     "--enable-protocol=crypto"
 188     "--enable-protocol=file"
 189     "--enable-protocol=rtp"
 190     "--enable-protocol=srtp"
 191     "--enable-protocol=tcp"
 192     "--enable-protocol=udp"
 193     "--enable-protocol=unix"
 194     "--enable-protocol=pipe"
 195
 196     ;; enable muxers/demuxers
 197     "--disable-demuxers"
 198     "--disable-muxers"
 199     "--enable-muxer=rtp"
 200     "--enable-muxer=g722"
 201     "--enable-muxer=h263"
 202     "--enable-muxer=h264"
 203     "--enable-muxer=hevc"
 204     "--enable-muxer=webm"
 205     "--enable-muxer=ogg"
 206     "--enable-muxer=pcm_s16be"
 207     "--enable-muxer=pcm_s16le"
 208     "--enable-demuxer=rtp"
 209     "--enable-demuxer=mjpeg"
 210     "--enable-demuxer=mjpeg_2000"
 211     "--enable-demuxer=mpegvideo"
 212     "--enable-demuxer=gif"
 213     "--enable-demuxer=image_jpeg_pipe"
 214     "--enable-demuxer=image_png_pipe"
 215     "--enable-demuxer=image_webp_pipe"
 216     "--enable-demuxer=matroska"
 217     "--enable-demuxer=m4v"
 218     "--enable-demuxer=mp3"
 219     "--enable-demuxer=ogg"
 220     "--enable-demuxer=flac"
 221     "--enable-demuxer=wav"
 222     "--enable-demuxer=ac3"
 223     "--enable-demuxer=g722"
 224     "--enable-demuxer=pcm_mulaw"
 225     "--enable-demuxer=pcm_alaw"
 226     "--enable-demuxer=pcm_s16be"
 227     "--enable-demuxer=pcm_s16le"
 228     "--enable-demuxer=h263"
 229     "--enable-demuxer=h264"
 230     "--enable-demuxer=hevc"
 231
 232     ;; enable parsers
 233     "--enable-parser=h263"
 234     "--enable-parser=h264"
 235     "--enable-parser=hevc"
 236     "--enable-parser=mpeg4video"
 237     "--enable-parser=vp8"
 238     "--enable-parser=vp9"
 239     "--enable-parser=opus"
 240
 241     ;; encoders/decoders
 242     "--enable-encoder=adpcm_g722"
 243     "--enable-decoder=adpcm_g722"
 244     "--enable-encoder=rawvideo"
 245     "--enable-decoder=rawvideo"
 246     "--enable-encoder=libx264"
 247     "--enable-decoder=h264"
 248     "--enable-encoder=pcm_alaw"
 249     "--enable-decoder=pcm_alaw"
 250     "--enable-encoder=pcm_mulaw"
 251     "--enable-decoder=pcm_mulaw"
 252     "--enable-encoder=mpeg4"
 253     "--enable-decoder=mpeg4"
 254     "--enable-encoder=libvpx_vp8"
 255     "--enable-decoder=vp8"
 256     "--enable-decoder=vp9"
 257     "--enable-encoder=h263"
 258     "--enable-encoder=h263p"
 259     "--enable-decoder=h263"
 260     "--enable-encoder=mjpeg"
 261     "--enable-decoder=mjpeg"
 262     "--enable-decoder=mjpegb"
 263     "--enable-libspeex"
 264     "--enable-libopus"
 265     "--enable-libvpx"
 266     "--enable-libx264"
 267     "--enable-encoder=libspeex"
 268     "--enable-decoder=libspeex"
 269     "--enable-encoder=libopus"
 270     "--enable-decoder=libopus"
 271
 272     ;; decoders for ringtones and audio streaming
 273     "--enable-decoder=flac"
 274     "--enable-decoder=vorbis"
 275     "--enable-decoder=aac"
 276     "--enable-decoder=ac3"
 277     "--enable-decoder=eac3"
 278     "--enable-decoder=mp3"
 279     "--enable-decoder=pcm_u24be"
 280     "--enable-decoder=pcm_u24le"
 281     "--enable-decoder=pcm_u32be"
 282     "--enable-decoder=pcm_u32le"
 283     "--enable-decoder=pcm_u8"
 284     "--enable-decoder=pcm_f16le"
 285     "--enable-decoder=pcm_f24le"
 286     "--enable-decoder=pcm_f32be"
 287     "--enable-decoder=pcm_f32le"
 288     "--enable-decoder=pcm_f64be"
 289     "--enable-decoder=pcm_f64le"
 290     "--enable-decoder=pcm_s16be"
 291     "--enable-decoder=pcm_s16be_planar"
 292     "--enable-decoder=pcm_s16le"
 293     "--enable-decoder=pcm_s16le_planar"
 294     "--enable-decoder=pcm_s24be"
 295     "--enable-decoder=pcm_s24le"
 296     "--enable-decoder=pcm_s24le_planar"
 297     "--enable-decoder=pcm_s32be"
 298     "--enable-decoder=pcm_s32le"
 299     "--enable-decoder=pcm_s32le_planar"
 300     "--enable-decoder=pcm_s64be"
 301     "--enable-decoder=pcm_s64le"
 302     "--enable-decoder=pcm_s8"
 303     "--enable-decoder=pcm_s8_planar"
 304     "--enable-decoder=pcm_u16be"
 305     "--enable-decoder=pcm_u16le"
 306
 307     ;; encoders/decoders for images
 308     "--enable-encoder=gif"
 309     "--enable-decoder=gif"
 310     "--enable-encoder=jpegls"
 311     "--enable-decoder=jpegls"
 312     "--enable-encoder=ljpeg"
 313     "--enable-decoder=jpeg2000"
 314     "--enable-encoder=png"
 315     "--enable-decoder=png"
 316     "--enable-encoder=bmp"
 317     "--enable-decoder=bmp"
 318     "--enable-encoder=tiff"
 319     "--enable-decoder=tiff"
 320
 321     ;; filters
 322     "--enable-filter=scale"
 323     "--enable-filter=overlay"
 324     "--enable-filter=amix"
 325     "--enable-filter=amerge"
 326     "--enable-filter=aresample"
 327     "--enable-filter=format"
 328     "--enable-filter=aformat"
 329     "--enable-filter=fps"
 330     "--enable-filter=transpose"
 331     "--enable-filter=pad"))
 332
 333 (define %ffmpeg-linux-configure-flags
 334   '("--enable-pic"
 335     "--extra-cxxflags=-fPIC"
 336     "--extra-cflags=-fPIC"
 337     "--target-os=linux"
 338     "--enable-indev=v4l2"
 339     "--enable-indev=xcbgrab"
 340     "--enable-vdpau"
 341     "--enable-hwaccel=h264_vdpau"
 342     "--enable-hwaccel=mpeg4_vdpau"
 343     "--enable-vaapi"
 344     "--enable-hwaccel=h264_vaapi"
 345     "--enable-hwaccel=mpeg4_vaapi"
 346     "--enable-hwaccel=h263_vaapi"
 347     "--enable-hwaccel=vp8_vaapi"
 348     "--enable-hwaccel=mjpeg_vaapi"
 349     "--enable-hwaccel=hevc_vaapi"
 350     "--enable-encoder=h264_vaapi"
 351     "--enable-encoder=vp8_vaapi"
 352     "--enable-encoder=mjpeg_vaapi"
 353     "--enable-encoder=hevc_vaapi"))
 354
 355 ;; ffnvcodec is not supported on ARM then we enable it here for i386 and
 356 ;; x86_64 architectures.
 357 (define %ffmpeg-linux-x86-configure-flags
 358   '("--arch=x86"
 359     "--enable-cuvid"
 360     "--enable-ffnvcodec"
 361     "--enable-nvdec"
 362     "--enable-nvenc"
 363     "--enable-hwaccel=h264_nvdec"
 364     "--enable-hwaccel=hevc_nvdec"
 365     "--enable-hwaccel=vp8_nvdec"
 366     "--enable-hwaccel=mjpeg_nvdec"
 367     "--enable-encoder=h264_nvenc"
 368     "--enable-encoder=hevc_nvenc"))
 369
 370 ;; This procedure composes the configure flags list for ffmpeg-jami.
 371 (define (ffmpeg-compose-configure-flags)
 372   (define (system=? s)
 373     (string-prefix? s (%current-system)))
 374
 375   `(,@%ffmpeg-default-configure-flags
 376     ,@(if (string-contains (%current-system) "linux")
 377           (if (or (system=? "i686")
 378                   (system=? "x86_64"))
 379               (append %ffmpeg-linux-configure-flags
 380                       %ffmpeg-linux-x86-configure-flags)
 381               %ffmpeg-linux-configure-flags)
 382           '())))
 383
 384 (define-public ffmpeg-jami
 385   (package/inherit ffmpeg
 386     (name "ffmpeg-jami")
 387     (native-inputs
 388      `(("sfl-patches" ,%sfl-patches)
 389        ("libiconv" ,libiconv)
 390        ,@(package-native-inputs ffmpeg)))
 391     (supported-systems '("x86_64-linux" "i686-linux"
 392                          "aarch64-linux" "armhf-linux"))
 393     (arguments
 394      (append
 395       '(#:tests? #f)
 396       (substitute-keyword-arguments (package-arguments ffmpeg)
 397         ((#:configure-flags '())
 398          (ffmpeg-compose-configure-flags))
 399         ((#:phases phases)
 400          `(modify-phases ,phases
 401             (add-after 'unpack 'make-git-checkout-writable
 402               (lambda _
 403                 (for-each make-file-writable (find-files "."))))
 404             (add-after 'unpack 'apply-patches
 405               (lambda* (#:key inputs #:allow-other-keys)
 406                 (let ((jami-apply-dependency-patches
 407                        ,jami-apply-dependency-patches))
 408                   ;; These patches come from:
 409                   ;; "ring-project/daemon/contrib/src/ffmpeg/rules.mak".
 410                   (jami-apply-dependency-patches
 411                    #:inputs inputs
 412                    #:dep-name "ffmpeg"
 413                    #:patches
 414                    '("remove-mjpeg-log"
 415                      "change-RTCP-ratio"
 416                      "rtp_ext_abs_send_time"
 417                      "libopusdec-enable-FEC"
 418                      "libopusenc-enable-FEC"))))))))))))
 419
 420 (define-public libring
 421   (package
 422     (name "libring")
 423     (version %jami-version)
 424     (source %jami-sources)
 425     (build-system gnu-build-system)
 426     (inputs
 427      `(("alsa-lib" ,alsa-lib)
 428        ("asio" ,asio)
 429        ("dbus-c++" ,dbus-c++)
 430        ("eudev" ,eudev)
 431        ("ffmpeg" ,ffmpeg-jami)
 432        ("jack" ,jack-1)
 433        ("jsoncpp" ,jsoncpp)
 434        ("libarchive" ,libarchive)
 435        ("libgit2" ,libgit2)
 436        ("libnatpmp" ,libnatpmp)
 437        ("libsecp256k1" ,libsecp256k1)
 438        ("libupnp" ,libupnp)
 439        ("opendht" ,opendht)
 440        ("openssl" ,openssl)
 441        ("pjproject" ,pjproject-jami)
 442        ("pulseaudio" ,pulseaudio)
 443        ("speex" ,speex)
 444        ("speexdsp" ,speexdsp)
 445        ("webrtc-audio-processing" ,webrtc-audio-processing)
 446        ("yaml-cpp" ,yaml-cpp)))
 447     (native-inputs
 448      `(("autoconf" ,autoconf)
 449        ("automake" ,automake)
 450        ("gcc" ,gcc-8)                   ;charconv requires GCC 8.1+
 451        ("libtool" ,libtool)
 452        ("perl" ,perl)                   ;to generate manpages with pod2man
 453        ("pkg-config" ,pkg-config)
 454        ("which" ,which)))
 455     (arguments
 456      `(#:tests? #f         ; The tests fail to compile due to missing headers.
 457        #:make-flags '("V=1")            ;build verbosely
 458        #:phases
 459        (modify-phases %standard-phases
 460          (add-after 'unpack 'change-directory
 461            (lambda _
 462              (chdir "daemon")))
 463          (add-before 'build 'add-lib-dir
 464            (lambda _
 465              (mkdir-p "src/lib"))))))
 466     (synopsis "Jami core library and daemon")
 467     (description "This package provides a library and daemon implementing the
 468 Jami core functionality.  Jami is a secure and distributed voice, video and
 469 chat communication platform that requires no centralized server and leaves the
 470 power of privacy in the hands of the user.  It supports the SIP and IAX
 471 protocols, as well as decentralized calling using P2P-DHT.")
 472     (home-page "https://jami.net/")
 473     (license license:gpl3+)))
 474
 475 (define-public libringclient
 476   (package
 477     (name "libringclient")
 478     (version %jami-version)
 479     (source %jami-sources)
 480     (build-system cmake-build-system)
 481     (inputs
 482      `(("libring" ,libring)
 483        ("network-manager" ,network-manager)))
 484     (propagated-inputs
 485      `(("qtbase" ,qtbase)))     ; Qt is included in several installed headers.
 486     (arguments
 487      `(#:tests? #f                      ; There is no testsuite.
 488        #:configure-flags
 489        (let ((libring (assoc-ref %build-inputs "libring")))
 490          (list (string-append "-DRING_XML_INTERFACES_DIR="
 491                               libring "/share/dbus-1/interfaces")
 492                (string-append "-DRING_BUILD_DIR=" libring "/include")
 493                ;; Use LIBWRAP, which removes the requirement on DBus.  Qt
 494                ;; links with the dbus library in Guix, which expects to find
 495                ;; its configuration under /etc rather than /usr/share/dbus-1,
 496                ;; which is perhaps the reason the auto-launching of dring
 497                ;; doesn't work on foreign distributions.
 498                "-DENABLE_LIBWRAP=true"))
 499        #:phases
 500        (modify-phases %standard-phases
 501          (add-after 'unpack 'change-directory
 502            (lambda _
 503              (chdir "lrc"))))))
 504     (synopsis "Jami client library")
 505     (description "This package provides a library common to all Jami clients.
 506 Jami is a secure and distributed voice, video and chat communication platform
 507 that requires no centralized server and leaves the power of privacy in the
 508 hands of the user.  It supports the SIP and IAX protocols, as well as
 509 decentralized calling using P2P-DHT.")
 510     (home-page "https://jami.net")
 511     (license license:gpl3+)))
 512
 513 (define-public jami-gnome
 514   (package
 515     (name "jami-gnome")
 516     (version %jami-version)
 517     (source %jami-sources)
 518     (build-system cmake-build-system)
 519     (inputs
 520      `(("clutter" ,clutter)
 521        ("clutter-gtk" ,clutter-gtk)
 522        ("gtk+" ,gtk+)
 523        ("libcanberra" ,libcanberra)
 524        ("libappindicator" ,libappindicator)
 525        ("libnotify" ,libnotify)
 526        ("libringclient" ,libringclient)
 527        ("network-manager" ,network-manager)
 528        ("qrencode" ,qrencode)
 529        ("sqlite" ,sqlite)
 530        ("webkitgtk" ,webkitgtk)))
 531     (native-inputs
 532      `(("pkg-config" ,pkg-config)
 533        ("gettext" ,gettext-minimal)
 534        ("glib:bin" ,glib "bin")))       ;for glib-compile-resources
 535     (propagated-inputs
 536      `(("libring" ,libring) ; Contains 'dring', the daemon, which is
 537                             ; automatically started by DBus.
 538        ("adwaita-icon-theme" ,adwaita-icon-theme)))
 539     (arguments
 540      `(#:tests? #f                      ; There is no testsuite.
 541        #:phases
 542        (modify-phases %standard-phases
 543          (add-after 'unpack 'change-directory
 544            (lambda _
 545              (chdir "client-gnome"))))))
 546     (synopsis "Jami client for GNOME")
 547     (description "This package provides a Jami client for the GNOME desktop.
 548 Jami is a secure and distributed voice, video and chat communication platform
 549 that requires no centralized server and leaves the power of privacy in the
 550 hands of the user.  It supports the SIP and IAX protocols, as well as
 551 decentralized calling using P2P-DHT.")
 552     (home-page "https://jami.net")
 553     (license license:gpl3+)))
 554
 555 ;;; Keep this until the Qt client matures enough to become the
 556 ;;; main 'jami' client.
 557 (define-public jami
 558   (deprecated-package "jami" jami-gnome))