nixpkgs/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
2020-11-24 12:42:06 -05:00

114 lines
4.4 KiB
Nix

{ mkDerivation, lib, fetchurl, callPackage
, pkgconfig, cmake, ninja, python3, wrapGAppsHook, wrapQtAppsHook, removeReferencesTo
, qtbase, qtimageformats, gtk3, libsForQt5, enchant2, lz4, xxHash
, dee, ffmpeg, openalSoft, minizip, libopus, alsaLib, libpulseaudio, range-v3
, tl-expected, hunspell
# TODO: Shouldn't be required:
, pcre, xorg, util-linux, libselinux, libsepol, epoxy, at-spi2-core, libXtst
, xdg_utils
}:
with lib;
# Main reference:
# - This package was originally based on the Arch package but all patches are now upstreamed:
# https://git.archlinux.org/svntogit/community.git/tree/trunk/PKGBUILD?h=packages/telegram-desktop
# Other references that could be useful:
# - https://git.alpinelinux.org/aports/tree/testing/telegram-desktop/APKBUILD
# - https://github.com/void-linux/void-packages/blob/master/srcpkgs/telegram-desktop/template
let
tg_owt = callPackage ./tg_owt.nix {};
in mkDerivation rec {
pname = "telegram-desktop";
version = "2.4.7";
# Telegram-Desktop with submodules
src = fetchurl {
url = "https://github.com/telegramdesktop/tdesktop/releases/download/v${version}/tdesktop-${version}-full.tar.gz";
sha256 = "1j2v29952l0am357pqvvgzm2zghmwhlr833kgp85hssxpr9xy4vv";
};
postPatch = ''
substituteInPlace Telegram/lib_spellcheck/spellcheck/platform/linux/linux_enchant.cpp \
--replace '"libenchant-2.so.2"' '"${enchant2}/lib/libenchant-2.so.2"'
substituteInPlace Telegram/CMakeLists.txt \
--replace '"''${TDESKTOP_LAUNCHER_BASENAME}.appdata.xml"' '"''${TDESKTOP_LAUNCHER_BASENAME}.metainfo.xml"'
'';
# We want to run wrapProgram manually (with additional parameters)
dontWrapGApps = true;
dontWrapQtApps = true;
nativeBuildInputs = [ pkgconfig cmake ninja python3 wrapGAppsHook wrapQtAppsHook removeReferencesTo ];
buildInputs = [
qtbase qtimageformats gtk3 libsForQt5.libdbusmenu enchant2 lz4 xxHash
dee ffmpeg openalSoft minizip libopus alsaLib libpulseaudio range-v3
tl-expected hunspell
tg_owt
# TODO: Shouldn't be required:
pcre xorg.libpthreadstubs xorg.libXdmcp util-linux libselinux libsepol epoxy at-spi2-core libXtst
];
enableParallelBuilding = true;
cmakeFlags = [
"-Ddisable_autoupdate=ON"
# We're allowed to used the API ID of the Snap package:
"-DTDESKTOP_API_ID=611335"
"-DTDESKTOP_API_HASH=d524b414d21f4d37f08684c1df41ac9c"
#"-DDESKTOP_APP_SPECIAL_TARGET=\"\"" # TODO: Error when set to "": Bad special target '""'
"-DTDESKTOP_LAUNCHER_BASENAME=telegramdesktop" # Note: This is the default
];
# Note: The following packages could be packaged system-wide, but it's
# probably best to use the bundled ones from tdesktop (Arch does this too):
# rlottie:
# - CMake flag: "-DTDESKTOP_USE_PACKAGED_TGVOIP=ON"
# - Sources (problem: there are no stable releases!):
# - desktop-app (tdesktop): https://github.com/desktop-app/rlottie
# - upstream: https://github.com/Samsung/rlottie
# libtgvoip:
# - CMake flag: "-DDESKTOP_APP_USE_PACKAGED_RLOTTIE=ON"
# - Sources (problem: the stable releases might be too old!):
# - tdesktop: https://github.com/telegramdesktop/libtgvoip
# - upstream: https://github.com/grishka/libtgvoip
# Both of these packages are included in this PR (kotatogram-desktop):
# https://github.com/NixOS/nixpkgs/pull/75210
# TODO: Package mapbox-variant
postFixup = ''
# Nuke refs to `tg_owt` which is introduced by `__FILE__` in headers.
remove-references-to -t ${tg_owt} $out/bin/telegram-desktop
# This is necessary to run Telegram in a pure environment.
# We also use gappsWrapperArgs from wrapGAppsHook.
wrapProgram $out/bin/telegram-desktop \
"''${gappsWrapperArgs[@]}" \
"''${qtWrapperArgs[@]}" \
--prefix PATH : ${xdg_utils}/bin \
--set XDG_RUNTIME_DIR "XDG-RUNTIME-DIR"
sed -i $out/bin/telegram-desktop \
-e "s,'XDG-RUNTIME-DIR',\"\''${XDG_RUNTIME_DIR:-/run/user/\$(id --user)}\","
'';
passthru = {
inherit tg_owt;
};
meta = {
description = "Telegram Desktop messaging app";
longDescription = ''
Desktop client for the Telegram messenger, based on the Telegram API and
the MTProto secure protocol.
'';
license = licenses.gpl3;
platforms = platforms.linux;
homepage = "https://desktop.telegram.org/";
changelog = "https://github.com/telegramdesktop/tdesktop/releases/tag/v{version}";
maintainers = with maintainers; [ primeos abbradar ];
};
}