# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit xdg cmake optfeature flag-o-matic inherit patches # ^ TODO: drop before moving to gentoo repo, and port to manual selection inherit git-r3 # ^ TODO: conditional (only for 9999)? maybe port to tarballs before moving to gentoo repo. EGIT_REPO_URI="https://github.com/telegramdesktop/tdesktop.git" EGIT_SUBMODULES=( '*' -Telegram/ThirdParty/{xxHash,Catch,lz4,libdbusmenu-qt,fcitx{5,}-qt{,5},hime,hunspell,nimf,qt5ct,range-v3,jemalloc,wayland-protocols,plasma-wayland-protocols,xdg-desktop-portal} #,kimageformats,kcoreaddons} ) DESCRIPTION="Official desktop client for Telegram" HOMEPAGE="https://desktop.telegram.org" LICENSE="GPL-3-with-openssl-exception" SLOT="0" if [[ "${PV}" = 9999* ]]; then EGIT_BRANCH="dev" else # TODO: tarballs EGIT_COMMIT="v${PV}" fi # 👇 kludge for eix [[ "${PV}" = 9999* ]] || KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86" # 👆 kludge for eix #IUSE="custom-api-id debug enchant +hunspell +jemalloc lto pipewire pulseaudio qt6 qt6-imageformats +screencast system-gsl +system-expected +system-libtgvoip system-rlottie test +wayland +X" IUSE="custom-api-id +dbus debug enchant +fonts +hunspell +jemalloc lto pipewire pulseaudio qt6 qt6-imageformats +screencast +system-libtgvoip test +wayland +webkit +X" REQUIRED_USE=" ^^ ( enchant hunspell ) qt6-imageformats? ( qt6 ) " MYPATCHES=( "allow-disable-stories" "hide-banned" "hide-sponsored-messages" "wide-baloons" "chat-ids" "increase-limits" "ignore-restrictions" ) USE_EXPAND_VALUES_TDESKTOP_PATCHES="${MYPATCHES[@]}" for p in ${MYPATCHES[@]}; do IUSE="${IUSE} tdesktop_patches_${p}" done KIMAGEFORMATS_RDEPEND=" media-libs/libavif:= media-libs/libheif:= >=media-libs/libjxl-0.8.0:= " # kde-frameworks/kimageformats # kde-frameworks/kcoreaddons COMMON_DEPEND=" !net-im/telegram-desktop-bin app-arch/lz4:= >=dev-cpp/abseil-cpp-20240116.2:= >=dev-cpp/glibmm-2.77:2.68 >=dev-libs/glib-2.77:2 >=dev-libs/gobject-introspection-1.77 dev-libs/libdispatch dev-libs/openssl:= >=dev-libs/protobuf-27.2 dev-libs/xxhash media-libs/libjpeg-turbo:= system-libtgvoip? ( >media-libs/libtgvoip-2.4.4:=[pulseaudio(-)=,pipewire(-)=] ) media-libs/openal:=[pipewire=] media-libs/opus:= media-libs/rnnoise:= >=media-libs/tg_owt-0_pre20240731:=[pipewire(-)=,screencast=,X=] media-video/ffmpeg:=[opus,vpx] sys-libs/zlib:=[minizip] virtual/opengl enchant? ( app-text/enchant:= ) hunspell? ( >=app-text/hunspell-1.7:= ) jemalloc? ( dev-libs/jemalloc:=[-lazy-lock] ) !qt6? ( >=dev-qt/qtcore-5.15:5= >=dev-qt/qtgui-5.15:5=[dbus?,jpeg,png,wayland?,X?] >=dev-qt/qtimageformats-5.15:5= >=dev-qt/qtnetwork-5.15:5=[ssl] >=dev-qt/qtsvg-5.15:5= >=dev-qt/qtwidgets-5.15:5=[png,X?] kde-frameworks/kcoreaddons:5= wayland? ( dev-qt/qtwayland:5= ) webkit? ( >=dev-qt/qtdeclarative-5.15:5= >=dev-qt/qtwayland-5.15:5=[compositor(+)] ) dbus? ( dev-qt/qtdbus:5= dev-libs/libdbusmenu-qt[qt5(+)] ) ) qt6? ( >=dev-qt/qtbase-6.5:6=[dbus?,gui,network,opengl,wayland?,widgets,X?] >=dev-qt/qtimageformats-6.5:6= >=dev-qt/qtsvg-6.5:6= wayland? ( >=dev-qt/qtwayland-6.5:6=[compositor,qml] ) webkit? ( >=dev-qt/qtdeclarative-6.5:6 >=dev-qt/qtwayland-6.5:6[compositor] ) qt6-imageformats? ( >=dev-qt/qtimageformats-6.5:6= ${KIMAGEFORMATS_RDEPEND} ) ) X? ( x11-libs/libxcb:= x11-libs/xcb-util-keysyms ) dev-libs/ada dev-libs/boost:= dev-libs/libsigc++:2 dev-libs/libfmt:= !fonts? ( media-fonts/open-sans ) media-libs/fontconfig:= pulseaudio? ( !pipewire? ( media-sound/pulseaudio-daemon ) ) pipewire? ( media-video/pipewire[sound-server(+)] !media-sound/pulseaudio-daemon ) wayland? ( kde-plasma/kwayland:= dev-libs/wayland-protocols:= dev-libs/plasma-wayland-protocols:= ) sys-apps/xdg-desktop-portal:= " RDEPEND=" ${COMMON_DEPEND} webkit? ( || ( net-libs/webkit-gtk:4.1 net-libs/webkit-gtk:6 ) ) " DEPEND=" ${COMMON_DEPEND} >=dev-cpp/cppgir-2.0_p20240315 dev-cpp/range-v3 " # system-expected? ( dev-cpp/expected-lite ) # system-gsl? ( >=dev-cpp/ms-gsl-4 ) BDEPEND=" >=dev-build/cmake-3.16 >=dev-cpp/cppgir-2.0_p20240315 dev-util/gdbus-codegen virtual/pkgconfig wayland? ( dev-util/wayland-scanner ) amd64? ( dev-lang/yasm ) " RESTRICT="!test? ( test )" pkg_pretend() { for p in ${MYPATCHES[@]}; do if use "tdesktop_patches_${p}"; then tdesktop_patches_warn=1 fi done if [[ -n "${tdesktop_patches_warn}" ]]; then ewarn "!!!!!!!!!!!!!!!!!!!!!!!!!" ewarn "!!!!!!!! WARNING !!!!!!!" ewarn "!!!!!!!!!!!!!!!!!!!!!!!!!" ewarn "You have enabled some custom patches!" ewarn "Some of them can violate TOS of Telegram and can (but non necessary will) lead to ban of your account on TG main network." ewarn "Please, be careful." einfo "Also, note that none of that patches have any chance to be ported to ${PN} ebuild in Gentoo repo" fi if ! use wayland || ! use qt6; then ewarn "" ewarn "Keep in mind that embedded webview (based on webkit), may not work in runtime." ewarn "Upstream has reworked it in sych way that it only guaranteed to work under Wayland+Qt6" ewarn "" fi if use custom-api-id; then if [[ -n "${TELEGRAM_CUSTOM_API_ID}" ]] && [[ -n "${TELEGRAM_CUSTOM_API_HASH}" ]]; then einfo "" einfo "${P} was built with your custom ApiId and ApiHash" einfo "" else eerror "" eerror "It seems you did not set one or both of TELEGRAM_CUSTOM_API_ID and TELEGRAM_CUSTOM_API_HASH variables," eerror "which are required for custom-api-id USE-flag." eerror "You can set them either in:" eerror "- /etc/portage/make.conf (globally, so all applications you'll build will see that ID and HASH" eerror "- /etc/portage/env/${CATEGORY}/${PN} (privately for this package builds)" eerror "" die "You should correctly set both TELEGRAM_CUSTOM_API_ID and TELEGRAM_CUSTOM_API_HASH variables" fi fi # if use system-rlottie; then # eerror "" # eerror "Currently, ${PN} is totally incompatible with Samsung's rlottie, and uses custom bundled fork." # eerror "Build will definitelly fail. You've been warned!" # eerror "Even if you have custom patches to make it build, there is another issue:" # ewarn "" # ewarn "Unfortunately, ${PN} uses custom modifications over rlottie" # ewarn "(which aren't accepted by upstream, since they made it another way)." # ewarn "This leads to following facts:" # ewarn " - Colors replacement maps are not working when you link against system rlottie package." # ewarn " That means, for example, that 'giant animated emojis' will ignore skin-tone colors" # ewarn " and will always be yellow" # ewarn " Ref: https://github.com/Samsung/rlottie/pull/252" # ewarn " - Crashes on some stickerpacks" # ewarn " Probably related to: https://github.com/Samsung/rlottie/pull/262" # ewarn "" # fi if has ccache ${FEATURES}; then ewarn "ccache does not work with ${PN} out of the box" ewarn "due to usage of precompiled headers" ewarn "check bug https://bugs.gentoo.org/715114 for more info" ewarn fi } src_unpack() { # Temporary (?) broken (has a bug in std::variant), and fixed in bundled version. # use system-gsl && EGIT_SUBMODULES+=(-Telegram/ThirdParty/GSL) # # XXX: maybe de-unbundle those? Anyway, they're header-only libraries... # # Moreover, upstream recommends to use bundled versions to avoid artefacts 🤷 # use system-expected && EGIT_SUBMODULES+=(-Telegram/ThirdParty/expected) ( use arm && ! use arm64 ) || EGIT_SUBMODULES+=(-Telegram/ThirdParty/dispatch) use system-libtgvoip && EGIT_SUBMODULES+=(-Telegram/ThirdParty/libtgvoip) # use system-rlottie && EGIT_SUBMODULES+=(-Telegram/{lib_rlottie,ThirdParty/rlottie}) # ^ Ref: https://bugs.gentoo.org/752417 git-r3_src_unpack } src_prepare() { # use system-rlottie || ( # # Ref: https://bugs.gentoo.org/752417 # sed -i \ # -e 's/DESKTOP_APP_USE_PACKAGED/0/' \ # cmake/external/rlottie/CMakeLists.txt || die # ) # Bundle kde-frameworks/kimageformats for qt6, since it's impossible to # build in gentoo right now. if use qt6-imageformats; then sed -e 's/DESKTOP_APP_USE_PACKAGED_LAZY/TRUE/' -i \ cmake/external/kimageformats/CMakeLists.txt || die printf "%s\n" \ 'Q_IMPORT_PLUGIN(QAVIFPlugin)' \ 'Q_IMPORT_PLUGIN(HEIFPlugin)' \ 'Q_IMPORT_PLUGIN(QJpegXLPlugin)' \ >> cmake/external/qt/qt_static_plugins/qt_static_plugins.cpp || die fi # Happily fail if libraries aren't found... find -type f \( -name 'CMakeLists.txt' -o -name '*.cmake' \) \ \! -path './Telegram/lib_webview/CMakeLists.txt' \ \! -path "./cmake/external/expected/CMakeLists.txt" \ \! -path './cmake/external/kcoreaddons/CMakeLists.txt' \ \! -path './cmake/external/qt/package.cmake' \ \! -path './Telegram/lib_webview/CMakeLists.txt' \ -print0 | xargs -0 sed -i \ -e '/pkg_check_modules(/s/[^ ]*)/REQUIRED &/' \ -e '/find_package(/s/)/ REQUIRED)/' || die # Make sure to check the excluded files for new # CMAKE_DISABLE_FIND_PACKAGE entries. # Control QtDBus dependency from here, to avoid messing with QtGui. if ! use dbus; then sed -e '/find_package(Qt[^ ]* OPTIONAL_COMPONENTS/s/DBus *//' \ -i cmake/external/qt/package.cmake || die fi # HACK: tmp (nothing is more persistent than temporary, hehe) sed -r \ -e '1i#include ' \ -i "${S}/Telegram/SourceFiles/payments/smartglocal/smartglocal_card.h" \ "${S}/Telegram/SourceFiles/payments/smartglocal/smartglocal_error.h" || die # Use system xdg-portal things sed -r \ -e '/generate_dbus\([^ ]*\ org.freedesktop.portal/{s@\$\{third_party_loc\}/xdg-desktop-portal/data@/usr/share/dbus-1/interfaces@}' \ -i "${S}/Telegram/lib_base/CMakeLists.txt" "${S}/Telegram/CMakeLists.txt" || die patches_src_prepare # cmake_src_prepare # ^ to be used when will be ported to gentoo repo } src_configure() { append-flags '-fpch-preprocess' # ccache compatibility. # ^ see https://bugs.gentoo.org/715114 # Having user paths sneak into the build environment through the # XDG_DATA_DIRS variable causes all sorts of weirdness with cppgir: # - bug 909038: can't read from flatpak directories (fixed upstream) # - bug 920819: system-wide directories ignored when variable is set export XDG_DATA_DIRS="${EPREFIX}/usr/share" # Evil flag (bug #919201) filter-flags -fno-delete-null-pointer-checks # The ABI of media-libs/tg_owt breaks if the -DNDEBUG flag doesn't keep # the same state across both projects. # See https://bugs.gentoo.org/866055 filter-flags '-DDEBUG' # produces bugs in bundled forks of 3party code append-cppflags '-DNDEBUG' # Telegram sets that in code # (and I also forced that here and in libtgvoip ebuild to have the same behaviour), # and segfaults on voice calls on mismatch # (if tg was built with it, and deps are built without it, and vice versa) use lto && ( append-flags '-flto' append-ldflags '-flto' ) local mycxxflags=( ${CXXFLAGS} -Wno-error=deprecated-declarations -Wno-deprecated-declarations -Wno-switch -DLIBDIR="$(get_libdir)" -DTDESKTOP_DISABLE_AUTOUPDATE # XXX: temp (I hope) kludge (until abseil-cpp-2025+ will be in tree) -I/usr/include/tg_owt/third_party/abseil-cpp ) local qt=$(usex qt6 6 5) local mycmakeargs=( # -DCMAKE_DISABLE_FIND_PACKAGE_tl-expected=$(usex !system-expected) # ^ header only lib, some git version. prevents warnings. -DQT_VERSION_MAJOR=${qt} # Override new cmake.eclass defaults (https://bugs.gentoo.org/921939) # Upstream never tests this any other way -DCMAKE_DISABLE_PRECOMPILE_HEADERS=OFF # Control automagic dependencies on certain packages ## Header-only lib, some git version. -DCMAKE_DISABLE_FIND_PACKAGE_tl-expected=ON -DCMAKE_DISABLE_FIND_PACKAGE_Qt${qt}Quick=$(usex !webkit) -DCMAKE_DISABLE_FIND_PACKAGE_Qt${qt}QuickWidgets=$(usex !webkit) -DCMAKE_DISABLE_FIND_PACKAGE_Qt${qt}WaylandClient=$(usex !wayland) ## Only used in Telegram/lib_webview/CMakeLists.txt -DCMAKE_DISABLE_FIND_PACKAGE_Qt${qt}WaylandCompositor=$(usex !webkit) ## KF6CoreAddons is currently unavailable in ::gentoo -DCMAKE_DISABLE_FIND_PACKAGE_KF${qt}CoreAddons=$(usex qt6) -DCMAKE_CXX_FLAGS:="${mycxxflags[*]}" # Upstream does not need crash reports from custom builds anyway -DDESKTOP_APP_DISABLE_CRASH_REPORTS=ON -DDESKTOP_APP_USE_ENCHANT=$(usex enchant) # enables enchant and disables hunspell # Unbundling: -DDESKTOP_APP_USE_PACKAGED=ON # Main -DDESKTOP_APP_DISABLE_X11_INTEGRATION=$(usex !X) # -DDESKTOP_APP_DISABLE_WAYLAND_INTEGRATION="$(usex !wayland)" -DDESKTOP_APP_DISABLE_JEMALLOC=$(usex !jemalloc) $(usex lto "-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON" '') -DTDESKTOP_API_TEST=$(usex test) ## Use system fonts instead of bundled ones -DDESKTOP_APP_USE_PACKAGED_FONTS=$(usex !fonts) # Snapcraft (snap, flatpack, whatever) API keys: # As of my discussion with John Preston, he specifically asked TG servers owners to never ban snap's keys: # TODO: (!!!!!!!) Ask Gentoo Council (or whatever) to get "official" Gentoo keys. -DTDESKTOP_API_ID=$(usex custom-api-id "${TELEGRAM_CUSTOM_API_ID}" "611335") -DTDESKTOP_API_HASH=$(usex custom-api-id "${TELEGRAM_CUSTOM_API_HASH}" "d524b414d21f4d37f08684c1df41ac9c") # -DDESKTOP_APP_LOTTIE_USE_CACHE=NO # # in case of caching bugs. Maybe also useful with system-rlottie[cache]. TODO: test that idea. ) cmake_src_configure } pkg_preinst() { xdg_pkg_preinst } pkg_postinst() { xdg_pkg_postinst if ! use X && ! use screencast; then ewarn "both the 'X' and 'screencast' USE flags are disabled, screen sharing won't work!" ewarn fi if ! use jemalloc && use elibc_glibc; then # https://github.com/telegramdesktop/tdesktop/issues/16084 # https://github.com/desktop-app/cmake_helpers/pull/91#issuecomment-881788003 ewarn "Disabling USE=jemalloc on glibc systems may cause very high RAM usage!" ewarn "Do NOT report issues about RAM usage without enabling this flag first." ewarn fi if use wayland && ! use qt6; then ewarn "Wayland-specific integrations have been deprecated with Qt5." ewarn "The app will continue to function under wayland, but some" ewarn "functionality may be reduced." ewarn "These integrations are only supported when built with Qt6." ewarn fi if use qt6 && ! use qt6-imageformats; then elog "Enable USE=qt6-imageformats for AVIF, HEIF and JpegXL support" elog fi optfeature_header if ! use qt6; then optfeature "AVIF, HEIF and JpegXL image support" kde-frameworks/kimageformats[avif,heif,jpegxl] fi } pkg_postrm() { xdg_pkg_postrm }