Version 2.1.7.

- Fix the Fcitx input method plugin.

.appveyor/install.bat

@@ -1,86 +0,0 @@
-@echo off
-
-IF "%BUILD_DIR%"=="" SET BUILD_DIR=C:\TBuild
-SET LIB_DIR=%BUILD_DIR%\Libraries
-SET SRC_DIR=%BUILD_DIR%\tdesktop
-SET QT_VERSION=5_6_2
-
-call:configureBuild
-call:getDependencies
-call:setupGYP
-cd %SRC_DIR%
-
-echo Finished!
-
-GOTO:EOF
-
-:: FUNCTIONS
-:logInfo
-    echo [INFO] %~1
-GOTO:EOF
-
-:logError
-    echo [ERROR] %~1
-GOTO:EOF
-
-:getDependencies
-    call:logInfo "Clone dependencies repository"
-    git clone -q --depth 1 --branch master https://github.com/telegramdesktop/dependencies_windows.git %LIB_DIR%
-    cd %LIB_DIR%
-
-    git clone --depth 1 --branch 0.9.1 https://github.com/ericniebler/range-v3
-
-    if exist prepare.bat (
-        call prepare.bat
-    ) else (
-        call:logError "Error cloning dependencies, trying again"
-        rmdir %LIB_DIR% /S /Q
-        call:getDependencies
-    )
-GOTO:EOF
-
-:setupGYP
-    call:logInfo "Setup GYP/Ninja and generate VS solution"
-    cd %LIB_DIR%
-    git clone https://github.com/telegramdesktop/gyp.git
-    cd gyp
-    git checkout tdesktop
-    SET PATH=%PATH%;%BUILD_DIR%\Libraries\gyp;%BUILD_DIR%\Libraries\ninja;
-    cd %SRC_DIR%
-    git submodule init
-    git submodule update
-    cd %SRC_DIR%\Telegram
-    call gyp\refresh.bat --api-id 17349 --api-hash 344583e45741c457fe1862106095a5eb --ci-build
- GOTO:EOF
-
-:configureBuild
-    call:logInfo "Configuring build"
-    call:logInfo "Build version: %BUILD_VERSION%"
-    set TDESKTOP_BUILD_DEFINES=
-
-    echo %BUILD_VERSION% | findstr /C:"disable_register_custom_scheme">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_crash_reports">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,DESKTOP_APP_DISABLE_CRASH_REPORTS
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_network_proxy">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_NETWORK_PROXY
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_desktop_file_generation">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_DESKTOP_FILE_GENERATION
-    )
-
-    echo %BUILD_VERSION% | findstr /C:"disable_gtk_integration">nul && (
-        set TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES%,TDESKTOP_DISABLE_GTK_INTEGRATION
-    )
-
-    if not "%TDESKTOP_BUILD_DEFINES%" == "" (
-        set "TDESKTOP_BUILD_DEFINES=%TDESKTOP_BUILD_DEFINES:~1%"
-    )
-
-    call:logInfo "Build Defines: %TDESKTOP_BUILD_DEFINES%"
-GOTO:EOF

.github/ISSUE_TEMPLATE/BUG_REPORT.md

@@ -8,7 +8,7 @@ about: Report errors or unexpected behavior.
 Thanks for reporting issues of Telegram Desktop!
 
 To make it easier for us to help you please enter detailed information below.
---> 
+-->
 ### Steps to reproduce
 1. 
 2. 
@@ -25,6 +25,8 @@ Tell us what happens instead
 
 **Version of Telegram Desktop:**
 
+**Installation source (Linux Only)** - the official website / GitHub releases / flatpak / snap / distribution package:
+
 **Used theme**:
 
 <details><summary><b>Logs</b>:</summary>

.github/workflows/issue_closer.yml

@@ -0,0 +1,139 @@
+name: Issue closer.
+
+on:
+  issues:
+    types: opened
+
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get the latest version.
+        run: |
+          tag=$(git ls-remote --tags git://github.com/$GITHUB_REPOSITORY | cut -f 2 | tail -n1)
+          echo $tag
+          echo ::set-env name=LATEST_TAG::$tag
+
+      - name: Get the latest macOS version.
+        shell: python
+        run: |
+          import subprocess;
+          from xml.dom import minidom;
+
+          url = "https://osx.telegram.org/updates/versions.xml";
+          subprocess.check_call("wget %s" % url, shell=True);
+
+          xmldoc = minidom.parse('versions.xml');
+          itemlist = xmldoc.getElementsByTagName('enclosure');
+          ver = itemlist[0].attributes['sparkle:shortVersionString'].value;
+          print(ver);
+
+          subprocess.check_call("echo ::set-env name=%s::%s" % ("LATEST_MACOS", ver), shell=True);
+
+      - name: Check a version from an issue.
+        uses: actions/github-script@0.4.0
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            let errorStr = "Version not found.";
+
+            function maxIndexOf(str, i) {
+              let index = str.indexOf(i);
+              return (index == -1) ? Number.MAX_SAFE_INTEGER : index;
+            }
+
+            let item1 = "Version of Telegram Desktop";
+            let item2 = "Installation source";
+            let item3 = "Used theme";
+            let item4 = "<details>";
+            let body = context.payload.issue.body;
+
+            console.log("Body of issue:\n" + body);
+            let index1 = body.indexOf(item1);
+            let index2 = Math.min(
+              Math.min(
+                maxIndexOf(body, item2),
+                maxIndexOf(body, item3)),
+              maxIndexOf(body, item4));
+
+            console.log("Index 1: " + index1);
+            console.log("Index 2: " + index2);
+
+            if (index1 == -1) {
+              console.log(errorStr);
+              return;
+            }
+
+            function parseVersion(str) {
+              let pattern = /[0-9]\.[0-9][0-9.]{0,}/g;
+              return str.match(pattern);
+            }
+            function firstNum(version) {
+              return version[0].split(".")[0];
+            }
+
+            let issueVer = parseVersion(body.substring(index1 + item1.length, index2));
+
+            if (issueVer == undefined) {
+              console.log(errorStr);
+              return;
+            }
+            console.log("Version from issue: " + issueVer[0]);
+
+            let latestVer = parseVersion(process.env.LATEST_TAG);
+
+            if (latestVer == undefined) {
+              console.log(errorStr);
+              return;
+            }
+            console.log("Version from tags: " + latestVer[0]);
+
+            let issueNum = firstNum(issueVer);
+            let latestNum = firstNum(latestVer);
+
+            let macos_ver = process.env.LATEST_MACOS;
+            console.log("Telegram for MacOS version from website: " + macos_ver);
+
+            if (issueNum <= latestNum && issueNum < macos_ver) {
+              console.log("Seems the version of this issue is fine!");
+              return;
+            }
+            if (issueNum > macos_ver) {
+              let message = `Seems like it's neither the Telegram Desktop\
+              nor the Telegram for macOS version.
+              `;
+              console.log(message);
+              return;
+            }
+
+            let message = `
+            Sorry, but according to the version you specify in this issue, \
+            you are using the [Telegram for macOS](https://macos.telegram.org), \
+            not the [Telegram Desktop](https://desktop.telegram.org).
+            You can report your issue to [the group](https://t.me/macswift) \
+            or to [the repository of Telegram for macOS](https://github.com/overtake/TelegramSwift).
+
+            **If I made a mistake and closed your issue wrongly, please reopen it. Thanks!**
+            `;
+
+            let params = {
+              owner: context.issue.owner,
+              repo: context.issue.repo,
+              issue_number: context.issue.number
+            };
+
+            github.issues.createComment({
+              ...params,
+              body: message
+            });
+
+            github.issues.addLabels({
+              ...params,
+              labels: ['TG macOS Swift']
+            });
+
+            github.issues.update({
+              ...params,
+              state: 'closed'
+            });
+

.github/workflows/linux.yml

@@ -0,0 +1,552 @@
+name: Linux.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-cmake.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/linux.yml'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - '!docs/building-cmake.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/linux.yml'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+
+jobs:
+
+  linux:
+    name: Ubuntu 14.04
+    runs-on: ubuntu-latest
+    container: ubuntu:trusty
+
+    strategy:
+      matrix:
+        defines:
+          - ""
+          - "DESKTOP_APP_DISABLE_DBUS_INTEGRATION"
+
+    env:
+      GIT: "https://github.com"
+      QT: "5_12_8"
+      QT_PREFIX: "/usr/local/desktop-app/Qt-5.12.8"
+      OPENSSL_VER: "1_1_1"
+      OPENSSL_PREFIX: "/usr/local/desktop-app/openssl-1.1.1"
+      CMAKE_VER: "3.17.0"
+      UPLOAD_ARTIFACT: "false"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "6"
+      DOC_PATH: "docs/building-cmake.md"
+      AUTO_CACHING: "1"
+
+    steps:
+      - name: Get repository name.
+        run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
+
+      - name: Disable man for further package installs.
+        run: |
+          cfgFile="/etc/dpkg/dpkg.cfg.d/no_man"
+          sudo touch $cfgFile
+          p() {
+            sudo echo "path-exclude=/usr/share/$1/*" >> $cfgFile
+          }
+
+          p man
+          p locale
+          p doc
+
+      - name: Apt install.
+        shell: bash
+        run: |
+          sudo apt-get update
+          sudo apt-get install software-properties-common -y && \
+          sudo add-apt-repository ppa:git-core/ppa -y && \
+          sudo apt-get update && \
+          sudo apt-get install git libexif-dev liblzma-dev libz-dev libssl-dev \
+          libgtk2.0-dev libice-dev libsm-dev libicu-dev libdrm-dev dh-autoreconf \
+          autoconf automake build-essential libxml2-dev libass-dev libfreetype6-dev \
+          libgpac-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev \
+          libvorbis-dev libxcb1-dev libxcb-image0-dev libxcb-shm0-dev \
+          libxcb-xfixes0-dev libxcb-keysyms1-dev libxcb-icccm4-dev libatspi2.0-dev \
+          libxcb-render-util0-dev libxcb-util0-dev libxcb-xkb-dev libxrender-dev \
+          libasound-dev libpulse-dev libxcb-sync0-dev libxcb-randr0-dev libegl1-mesa-dev \
+          libx11-xcb-dev libffi-dev libncurses5-dev pkg-config texi2html bison yasm \
+          zlib1g-dev xutils-dev python-xcbgen chrpath gperf wget -y --force-yes && \
+          sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
+          sudo apt-get update && \
+          sudo apt-get install gcc-8 g++-8 -y && \
+          sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 60 && \
+          sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-8 60 && \
+          sudo update-alternatives --config gcc && \
+          sudo add-apt-repository --remove ppa:ubuntu-toolchain-r/test -y
+
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+          path: ${{ env.REPO_NAME }}
+
+      - name: First set up.
+        shell: bash
+        run: |
+          gcc --version
+
+          gcc --version > CACHE_KEY.txt
+          echo $MANUAL_CACHING >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/linux.yml
+            echo `md5sum $thisFile | cut -c -32` >> CACHE_KEY.txt
+          fi
+          md5cache=$(md5sum CACHE_KEY.txt | cut -c -32)
+          echo ::set-env name=CACHE_KEY::$md5cache
+
+          mkdir -p Libraries
+          cd Libraries
+          echo ::set-env name=LibrariesPath::`pwd`
+
+      - name: Patches.
+        run: |
+          echo "Find necessary commit from doc."
+          checkoutCommit=$(grep -A 1 "cd patches" $REPO_NAME/$DOC_PATH | sed -n 2p)
+          cd $LibrariesPath
+          git clone $GIT/desktop-app/patches.git
+          cd patches
+          eval $checkoutCommit
+
+      - name: CMake.
+        run: |
+          cd $LibrariesPath
+
+          file=cmake-$CMAKE_VER-Linux-x86_64.sh
+          wget $GIT/Kitware/CMake/releases/download/v$CMAKE_VER/$file
+          sudo mkdir /opt/cmake
+          sudo sh $file --prefix=/opt/cmake --skip-license
+          sudo ln -s /opt/cmake/bin/cmake /usr/local/bin/cmake
+          rm $file
+
+          cmake --version
+
+      - name: Opus cache.
+        id: cache-opus
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/opus
+          key: ${{ runner.OS }}-opus-${{ env.CACHE_KEY }}
+      - name: Opus.
+        if: steps.cache-opus.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone -b v1.3 --depth=1 $GIT/xiph/opus
+          cd opus
+          ./autogen.sh
+          ./configure
+          make -j$(nproc)
+      - name: Opus install.
+        run: |
+          cd $LibrariesPath/opus
+          sudo make install
+
+      - name: Libva.
+        run: |
+          cd $LibrariesPath
+
+          git clone $GIT/01org/libva.git
+          cd libva
+          ./autogen.sh --enable-static
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libva
+
+      - name: Libvdpau.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b libvdpau-1.2 --depth=1 https://gitlab.freedesktop.org/vdpau/libvdpau.git
+          cd libvdpau
+          ./autogen.sh --enable-static
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libvdpau
+
+      - name: FFmpeg cache.
+        id: cache-ffmpeg
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/ffmpeg-cache
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}
+      - name: FFmpeg build.
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone --branch release/3.4 $GIT/FFmpeg/FFmpeg ffmpeg
+          cd ffmpeg
+          ./configure \
+          --disable-debug \
+          --disable-programs \
+          --disable-doc \
+          --disable-network \
+          --disable-autodetect \
+          --disable-everything \
+          --disable-neon \
+          --disable-iconv \
+          --enable-libopus \
+          --enable-vaapi \
+          --enable-vdpau \
+          --enable-protocol=file \
+          --enable-hwaccel=h264_vaapi \
+          --enable-hwaccel=h264_vdpau \
+          --enable-hwaccel=mpeg4_vaapi \
+          --enable-hwaccel=mpeg4_vdpau \
+          --enable-decoder=aac \
+          --enable-decoder=aac_fixed \
+          --enable-decoder=aac_latm \
+          --enable-decoder=aasc \
+          --enable-decoder=alac \
+          --enable-decoder=flac \
+          --enable-decoder=gif \
+          --enable-decoder=h264 \
+          --enable-decoder=h264_vdpau \
+          --enable-decoder=hevc \
+          --enable-decoder=mp1 \
+          --enable-decoder=mp1float \
+          --enable-decoder=mp2 \
+          --enable-decoder=mp2float \
+          --enable-decoder=mp3 \
+          --enable-decoder=mp3adu \
+          --enable-decoder=mp3adufloat \
+          --enable-decoder=mp3float \
+          --enable-decoder=mp3on4 \
+          --enable-decoder=mp3on4float \
+          --enable-decoder=mpeg4 \
+          --enable-decoder=mpeg4_vdpau \
+          --enable-decoder=msmpeg4v2 \
+          --enable-decoder=msmpeg4v3 \
+          --enable-decoder=opus \
+          --enable-decoder=pcm_alaw \
+          --enable-decoder=pcm_f32be \
+          --enable-decoder=pcm_f32le \
+          --enable-decoder=pcm_f64be \
+          --enable-decoder=pcm_f64le \
+          --enable-decoder=pcm_lxf \
+          --enable-decoder=pcm_mulaw \
+          --enable-decoder=pcm_s16be \
+          --enable-decoder=pcm_s16be_planar \
+          --enable-decoder=pcm_s16le \
+          --enable-decoder=pcm_s16le_planar \
+          --enable-decoder=pcm_s24be \
+          --enable-decoder=pcm_s24daud \
+          --enable-decoder=pcm_s24le \
+          --enable-decoder=pcm_s24le_planar \
+          --enable-decoder=pcm_s32be \
+          --enable-decoder=pcm_s32le \
+          --enable-decoder=pcm_s32le_planar \
+          --enable-decoder=pcm_s64be \
+          --enable-decoder=pcm_s64le \
+          --enable-decoder=pcm_s8 \
+          --enable-decoder=pcm_s8_planar \
+          --enable-decoder=pcm_u16be \
+          --enable-decoder=pcm_u16le \
+          --enable-decoder=pcm_u24be \
+          --enable-decoder=pcm_u24le \
+          --enable-decoder=pcm_u32be \
+          --enable-decoder=pcm_u32le \
+          --enable-decoder=pcm_u8 \
+          --enable-decoder=pcm_zork \
+          --enable-decoder=vorbis \
+          --enable-decoder=wavpack \
+          --enable-decoder=wmalossless \
+          --enable-decoder=wmapro \
+          --enable-decoder=wmav1 \
+          --enable-decoder=wmav2 \
+          --enable-decoder=wmavoice \
+          --enable-encoder=libopus \
+          --enable-parser=aac \
+          --enable-parser=aac_latm \
+          --enable-parser=flac \
+          --enable-parser=h264 \
+          --enable-parser=hevc \
+          --enable-parser=mpeg4video \
+          --enable-parser=mpegaudio \
+          --enable-parser=opus \
+          --enable-parser=vorbis \
+          --enable-demuxer=aac \
+          --enable-demuxer=flac \
+          --enable-demuxer=gif \
+          --enable-demuxer=h264 \
+          --enable-demuxer=hevc \
+          --enable-demuxer=m4v \
+          --enable-demuxer=mov \
+          --enable-demuxer=mp3 \
+          --enable-demuxer=ogg \
+          --enable-demuxer=wav \
+          --enable-muxer=ogg \
+          --enable-muxer=opus
+
+          make -j$(nproc)
+          sudo make DESTDIR="$LibrariesPath/ffmpeg-cache" install
+          cd ..
+          rm -rf ffmpeg
+      - name: FFmpeg install.
+        run: |
+          cd $LibrariesPath
+          #List of files from cmake/external/ffmpeg/CMakeLists.txt.
+          copyLib() {
+            mkdir -p ffmpeg/$1
+            yes | cp -i ffmpeg-cache/usr/local/lib/$1.a ffmpeg/$1/$1.a
+          }
+          copyLib libavformat
+          copyLib libavcodec
+          copyLib libswresample
+          copyLib libswscale
+          copyLib libavutil
+
+          sudo cp -R ffmpeg-cache/. /
+
+      - name: OpenAL Soft.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b openal-soft-1.20.1 --depth=1 $GIT/kcat/openal-soft.git
+          cd openal-soft/build
+          cmake .. \
+          -DCMAKE_BUILD_TYPE=Release \
+          -DLIBTYPE:STRING=STATIC \
+          -DALSOFT_EXAMPLES=OFF \
+          -DALSOFT_TESTS=OFF \
+          -DALSOFT_UTILS=OFF \
+          -DALSOFT_CONFIG=OFF
+          make -j$(nproc)
+          sudo make install
+          cd -
+          rm -rf openal-soft
+
+      - name: OpenSSL cache.
+        id: cache-openssl
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/openssl-cache
+          key: ${{ runner.OS }}-${{ env.OPENSSL_VER }}-${{ env.CACHE_KEY }}
+      - name: OpenSSL build.
+        if: steps.cache-openssl.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          opensslDir=openssl_${OPENSSL_VER}
+          git clone -b OpenSSL_${OPENSSL_VER}-stable --depth=1 \
+            $GIT/openssl/openssl $opensslDir
+          cd $opensslDir
+          ./config --prefix="$OPENSSL_PREFIX"
+          make -j$(nproc)
+          sudo make DESTDIR="$LibrariesPath/openssl-cache" install_sw
+          cd ..
+          rm -rf $opensslDir
+      - name: OpenSSL install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R openssl-cache/. /
+
+      - name: Libxkbcommon.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b xkbcommon-0.8.4 --depth=1 $GIT/xkbcommon/libxkbcommon.git
+          cd libxkbcommon
+          ./autogen.sh
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf libxkbcommon
+
+      - name: Libwayland.
+        run: |
+          cd $LibrariesPath
+
+          git clone -b 1.16 https://gitlab.freedesktop.org/wayland/wayland
+          cd wayland
+          ./autogen.sh --enable-static --disable-documentation  --disable-dtd-validation
+          make -j$(nproc)
+          sudo make install
+          cd ..
+          rm -rf wayland
+
+      - name: Qt 5.12.8 cache.
+        id: cache-qt
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/qt-cache
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_8.diff') }}
+      - name: Qt 5.12.8 build.
+        if: steps.cache-qt.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          git clone -b v5.12.8 --depth=1 git://code.qt.io/qt/qt5.git qt_${QT}
+          cd qt_${QT}
+          perl init-repository --module-subset=qtbase,qtwayland,qtimageformats,qtsvg,qtx11extras
+          git submodule update qtbase qtwayland qtimageformats qtsvg qtx11extras
+          cd qtbase
+          git apply ../../patches/qtbase_${QT}.diff
+          cd ../
+
+          ./configure -prefix "$QT_PREFIX" \
+          -release \
+          -opensource \
+          -confirm-license \
+          -qt-zlib \
+          -qt-libpng \
+          -qt-libjpeg \
+          -qt-harfbuzz \
+          -qt-pcre \
+          -qt-xcb \
+          -no-gtk \
+          -static \
+          -dbus-runtime \
+          -openssl-linked \
+          -I "$OPENSSL_PREFIX/include" OPENSSL_LIBS="$OPENSSL_PREFIX/lib/libssl.a $OPENSSL_PREFIX/lib/libcrypto.a -ldl -lpthread" \
+          -nomake examples \
+          -nomake tests
+
+          make -j$(nproc)
+          sudo make INSTALL_ROOT="$LibrariesPath/qt-cache" install
+          cd ..
+          rm -rf qt_${QT}
+      - name: Qt 5.12.8 install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R qt-cache/. /
+
+      - name: Breakpad cache.
+        id: cache-breakpad
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.LibrariesPath }}/breakpad-cache
+          key: ${{ runner.OS }}-breakpad-${{ env.CACHE_KEY }}
+      - name: Breakpad clone.
+        run: |
+          cd $LibrariesPath
+
+          git clone https://chromium.googlesource.com/breakpad/breakpad
+          cd breakpad
+          git checkout bc8fb886
+          git clone https://chromium.googlesource.com/linux-syscall-support src/third_party/lss
+          cd src/third_party/lss
+          git checkout a91633d1
+      - name: Breakpad build.
+        if: steps.cache-breakpad.outputs.cache-hit != 'true'
+        run: |
+          cd $LibrariesPath
+
+          BreakpadCache=$LibrariesPath/breakpad-cache
+
+          git clone https://chromium.googlesource.com/external/gyp
+          cd gyp
+          git checkout 9f2a7bb1
+          git apply ../patches/gyp.diff
+          cd ..
+
+          cd breakpad
+          ./configure
+          make -j$(nproc)
+          sudo make DESTDIR="$BreakpadCache" install
+          cd src
+          rm -r testing
+          git clone $GIT/google/googletest testing
+          cd tools
+          sed -i 's/minidump_upload.m/minidump_upload.cc/' linux/tools_linux.gypi
+          ../../../gyp/gyp  --depth=. --generator-output=.. -Goutput_dir=../out tools.gyp --format=cmake
+          cd ../../out/Default
+          cmake .
+          make -j$(nproc) dump_syms
+
+          mv dump_syms $BreakpadCache/
+          cd ..
+          rm -rf gyp breakpad
+      - name: Breakpad install.
+        run: |
+          cd $LibrariesPath
+          sudo cp -R breakpad-cache/. /
+          mkdir -p breakpad/out/Default/
+          cp breakpad-cache/dump_syms breakpad/out/Default/dump_syms
+
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
+        run: |
+          cd $REPO_NAME/Telegram
+
+          DEFINE=""
+          if [ -n "${{ matrix.defines }}" ]; then
+            DEFINE="-D ${{ matrix.defines }}=ON"
+            echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
+          fi
+
+          ./configure.sh \
+          -D CMAKE_CXX_FLAGS="-s" \
+          -D TDESKTOP_API_TEST=ON \
+          -D DESKTOP_APP_USE_PACKAGED=OFF \
+          $DEFINE
+
+          cd ../out/Debug
+          make -j$(nproc)
+
+      - name: Check.
+        if: env.ONLY_CACHE == 'false'
+        run: |
+          filePath="$REPO_NAME/out/Debug/bin/Telegram"
+          if test -f "$filePath"; then
+            echo "Build successfully done! :)"
+
+            size=$(stat -c %s "$filePath")
+            echo "File size of ${filePath}: ${size} Bytes."
+          else
+            echo "Build error, output file does not exist."
+            exit 1
+          fi
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        run: |
+          cd $REPO_NAME/out/Debug/bin
+          mkdir artifact
+          mv Telegram artifact/
+      - uses: actions/upload-artifact@master
+        if: env.UPLOAD_ARTIFACT == 'true'
+        name: Upload artifact.
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}/out/Debug/bin/artifact/

.github/workflows/mac.yml

@@ -4,11 +4,41 @@ on:
   push:
     paths-ignore:
       - 'docs/**'
-      - '*.md'
+      - '**.md'
+      - '!docs/building-xcode.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/mac.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/configure.bat'
   pull_request:
     paths-ignore:
       - 'docs/**'
-      - '*.md'
+      - '**.md'
+      - '!docs/building-xcode.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/mac.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/configure.bat'
 
 jobs:
 
@@ -26,31 +56,29 @@ jobs:
       GIT: "https://github.com"
       PREFIX: "/usr/local/macos"
       MACOSX_DEPLOYMENT_TARGET: "10.12"
-      XZ: "xz-5.0.5"
-      QT: "5_12_5"
+      XZ: "xz-5.2.4"
+      QT: "5_12_8"
       OPENSSL_VER: "1_1_1"
-      QT_PREFIX: "/usr/local/desktop-app/Qt-5.12.5"
-      LIBICONV_VER: "libiconv-1.15"
+      QT_PREFIX: "/usr/local/desktop-app/Qt-5.12.8"
+      LIBICONV_VER: "libiconv-1.16"
       UPLOAD_ARTIFACT: "false"
-      MANUAL_CACHING: "1"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "2"
       DOC_PATH: "docs/building-xcode.md"
+      AUTO_CACHING: "1"
+
     steps:
       - name: Get repository name.
         run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
 
       - name: Clone.
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
         with:
           submodules: recursive
+          path: ${{ env.REPO_NAME }}
 
       - name: First set up.
         run: |
-          cd ..
-          mv $REPO_NAME temp
-          mkdir $REPO_NAME
-          mv temp $REPO_NAME/$REPO_NAME
-          cd $REPO_NAME
-
           brew install automake fdk-aac lame libass libtool libvorbis libvpx \
           ninja opus sdl shtool texi2html theora x264 xvid yasm pkg-config
 
@@ -60,6 +88,10 @@ jobs:
           echo $MIN_MAC >> CACHE_KEY.txt
           echo $PREFIX >> CACHE_KEY.txt
           echo $MANUAL_CACHING >> CACHE_KEY.txt
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/mac.yml
+            echo `md5 -q $thisFile` >> CACHE_KEY.txt
+          fi
           echo ::set-env name=CACHE_KEY::`md5 -q CACHE_KEY.txt`
 
           echo ::add-path::$PWD/Libraries/depot_tools
@@ -68,14 +100,6 @@ jobs:
           cd Libraries/macos
           echo ::set-env name=LibrariesPath::`pwd`
 
-      - name: Range-v3.
-        run: |
-          echo "Find necessary branch from doc."
-          cloneRange=$(grep -A 1 "range-v3" $REPO_NAME/$DOC_PATH | sed -n 1p)
-          cd $LibrariesPath
-          echo $cloneRange
-          eval $cloneRange
-
       - name: Patches.
         run: |
           echo "Find necessary commit from doc."
@@ -102,7 +126,7 @@ jobs:
 
           git clone $GIT/desktop-app/zlib.git
           cd zlib
-          CFLAGS="$MIN_MAC $UNGUARDED" LDFLAGS="$MIN_MAC" ./configure
+          CFLAGS="$MIN_MAC $UNGUARDED" LDFLAGS="$MIN_MAC" ./configure --prefix=$PREFIX
           make -j$(nproc)
           sudo make install
 
@@ -117,8 +141,8 @@ jobs:
         run: |
           cd $LibrariesPath
 
-          git clone $GIT/openssl/openssl openssl_$OPENSSL_VER
-          cd openssl_$OPENSSL_VER
+          git clone $GIT/openssl/openssl openssl
+          cd openssl
           git checkout OpenSSL_"$OPENSSL_VER"-stable
           ./Configure \
           --prefix=$PREFIX \
@@ -127,6 +151,15 @@ jobs:
           $MIN_MAC
           make build_libs -j$(nproc)
 
+          SSL_DIR=$LibrariesPath/openssl_${{ env.OPENSSL_VER }}
+          mkdir -p $SSL_DIR/include
+          copyLib() {
+            cp $1.a $SSL_DIR/$1.a
+          }
+          copyLib libssl
+          copyLib libcrypto
+          sudo cp -R include/. $SSL_DIR/include/
+
       - name: Opus cache.
         id: cache-opus
         uses: actions/cache@v1
@@ -174,7 +207,7 @@ jobs:
         id: cache-ffmpeg
         uses: actions/cache@v1
         with:
-          path: ${{ env.LibrariesPath }}/ffmpeg
+          path: ${{ env.LibrariesPath }}/ffmpeg-cache
           key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}
       - name: FFmpeg.
         if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
@@ -188,7 +221,7 @@ jobs:
           LDFLAGS=`freetype-config --libs`
           PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/lib/pkgconfig:/usr/X11/lib/pkgconfig
 
-          ./configure --prefix=/usr/local \
+          ./configure --prefix=$LibrariesPath/ffmpeg-cache \
           --extra-cflags="$MIN_MAC $UNGUARDED" \
           --extra-cxxflags="$MIN_MAC $UNGUARDED" \
           --extra-ldflags="$MIN_MAC" \
@@ -290,10 +323,23 @@ jobs:
           --enable-muxer=opus
 
           make -j$(nproc)
+          sudo make install
       - name: FFmpeg install.
         run: |
-          cd $LibrariesPath/ffmpeg
-          sudo make install
+          cd $LibrariesPath
+          #List of files from cmake/external/ffmpeg/CMakeLists.txt.
+          copyLib() {
+            mkdir -p ffmpeg/$1
+            \cp -fR ffmpeg-cache/lib/$1.a ffmpeg/$1/$1.a
+          }
+          copyLib libavformat
+          copyLib libavcodec
+          copyLib libswresample
+          copyLib libswscale
+          copyLib libavutil
+
+          sudo cp -R ffmpeg-cache/. /usr/local/
+          sudo cp -R ffmpeg-cache/include/. ffmpeg/
 
       - name: OpenAL Soft.
         run: |
@@ -352,20 +398,20 @@ jobs:
           build/gyp_crashpad.py -Dmac_deployment_target=10.10
           ninja -C out/Debug
 
-      - name: Qt 5.12.5 cache.
+      - name: Qt 5.12.8 cache.
         id: cache-qt
         uses: actions/cache@v1
         with:
           path: ${{ env.LibrariesPath }}/qt-cache
-          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_5.diff') }}
-      - name: Use cached Qt 5.12.5.
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_8.diff') }}
+      - name: Use cached Qt 5.12.8.
         if: steps.cache-qt.outputs.cache-hit == 'true'
         run: |
           cd $LibrariesPath
-          mv qt-cache Qt-5.12.5
+          mv qt-cache Qt-5.12.8
           sudo mkdir -p $QT_PREFIX
-          sudo mv -f Qt-5.12.5 /usr/local/desktop-app/
-      - name: Build Qt 5.12.5.
+          sudo mv -f Qt-5.12.8 "$(dirname "$QT_PREFIX")"/
+      - name: Qt 5.12.8 build.
         if: steps.cache-qt.outputs.cache-hit != 'true'
         run: |
           cd $LibrariesPath
@@ -373,7 +419,7 @@ jobs:
           git clone git://code.qt.io/qt/qt5.git qt$QT
           cd qt$QT
           perl init-repository --module-subset=qtbase,qtimageformats
-          git checkout v5.12.5
+          git checkout v5.12.8
           git submodule update qtbase
           git submodule update qtimageformats
           cd qtbase
@@ -400,7 +446,8 @@ jobs:
           make clean
           cp -r $QT_PREFIX $LibrariesPath/qt-cache
 
-      - name: Build Telegram Desktop.
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
         run: |
           cd $REPO_NAME/Telegram
 
@@ -408,6 +455,9 @@ jobs:
           if [ -n "${{ matrix.defines }}" ]; then
             DEFINE="-D ${{ matrix.defines }}=ON"
             echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
           fi
 
           ./configure.sh -D TDESKTOP_API_TEST=ON -D DESKTOP_APP_USE_PACKAGED=OFF $DEFINE
@@ -428,5 +478,5 @@ jobs:
         if: env.UPLOAD_ARTIFACT == 'true'
         name: Upload artifact.
         with:
-          name: Telegram
-          path: $REPO_NAME\out\Debug\artifact\
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}/out/Debug/artifact/

.github/workflows/master_updater.yml

@@ -0,0 +1,35 @@
+name: Master branch updater.
+
+on:
+  release:
+    types: released
+
+jobs:
+  updater:
+    runs-on: ubuntu-latest
+    env:
+      SKIP: "0"
+      to_branch: "master"
+    steps:
+      - uses: actions/checkout@v1
+        if: env.SKIP == '0'
+      - name: Push the code to the master branch.
+        if: env.SKIP == '0'
+        run: |
+          token=${{ secrets.TOKEN_FOR_MASTER_UPDATER }}
+          if [ -z "${token}" ]; then
+              echo "Token is unset. Nothing to do."
+              exit 0
+          fi
+
+          url=https://x-access-token:$token@github.com/$GITHUB_REPOSITORY
+          latest_tag=$(git describe --tags --abbrev=0)
+          echo "Latest tag: $latest_tag"
+
+          git remote set-url origin $url
+          git remote -v
+          git checkout master
+          git merge $latest_tag
+
+          git push origin HEAD:refs/heads/$to_branch
+          echo "Done!"

.github/workflows/snap.yml

@@ -0,0 +1,133 @@
+name: Snap.
+
+on:
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/snap.yml'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/ffmpeg.diff'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/snap.yml'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/ffmpeg.diff'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/Resources/winrc/**'
+      - 'Telegram/SourceFiles/platform/win/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.bat'
+      - 'Telegram/Telegram.plist'
+
+jobs:
+
+  linux:
+    name: Ubuntu 18.04
+    runs-on: ubuntu-18.04
+
+    env:
+      UPLOAD_ARTIFACT: "false"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "5"
+
+    steps:
+      - name: Clone.
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: First set up.
+        run: |
+          sudo apt-get update
+          sudo apt-get install gcc-8 g++-8 -y
+          sudo snap install --classic snapcraft
+
+          # Workaround for snapcraft
+          # See https://forum.snapcraft.io/t/13258
+          sudo chown root:root /
+
+          md5() {
+            md5cache=$(md5sum $1.txt | cut -c -32)
+            echo ::set-env name=$1::$md5cache
+          }
+          keyFor() {
+            keyName="${1^^}_CACHE_KEY"
+            awk -v RS="" -v ORS="\n\n" '/^  '"$1"':/' snap/snapcraft.yaml > $keyName.txt
+            md5 $keyName
+          }
+
+          snap run snapcraft --version > CACHE_KEY.txt
+          gcc-8 --version >> CACHE_KEY.txt
+          echo $MANUAL_CACHING >> CACHE_KEY.txt
+          md5 CACHE_KEY
+
+          keyFor cmake
+          keyFor ffmpeg
+
+      - name: CMake cache.
+        id: cache-cmake
+        uses: actions/cache@v1
+        with:
+          path: parts/cmake
+          key: ${{ runner.OS }}-cmake-${{ env.CACHE_KEY }}-${{ env.CMAKE_CACHE_KEY }}
+
+      - name: CMake build.
+        if: steps.cache-cmake.outputs.cache-hit != 'true'
+        run: sudo snap run snapcraft build --destructive-mode cmake
+
+      - name: FFmpeg cache.
+        id: cache-ffmpeg
+        uses: actions/cache@v1
+        with:
+          path: parts/ffmpeg
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}-${{ env.FFMPEG_CACHE_KEY }}
+
+      - name: FFmpeg build.
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        run: sudo snap run snapcraft build --destructive-mode ffmpeg
+
+      - name: Telegram Desktop snap build.
+        if: env.ONLY_CACHE == 'false'
+        run: sudo snap run snapcraft --destructive-mode
+
+      - name: Move artifact.
+        if: env.UPLOAD_ARTIFACT == 'true'
+        run: |
+          artifact_name=$(echo telegram-desktop_*.snap)
+          echo ::set-env name=ARTIFACT_NAME::$artifact_name
+
+          mkdir artifact
+          mv $artifact_name artifact
+
+      - uses: actions/upload-artifact@master
+        if: env.UPLOAD_ARTIFACT == 'true'
+        name: Upload artifact.
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: artifact
+
+      - name: Remove unneeded directories for cache.
+        run: |
+          sudo rm -rf parts/*/{build,src,ubuntu}
+          sudo rm -rf parts/*/state/{stage,prime}

.github/workflows/win.yml

@@ -4,11 +4,46 @@ on:
   push:
     paths-ignore:
       - 'docs/**'
-      - '*.md'
+      - '**.md'
+      - '!docs/building-msvc.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/win.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/build_ffmpeg_win.sh'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.sh'
+      - 'Telegram/Telegram.plist'
   pull_request:
     paths-ignore:
       - 'docs/**'
-      - '*.md'
+      - '**.md'
+      - '!docs/building-msvc.md'
+      - 'changelog.txt'
+      - 'LEGAL'
+      - 'LICENSE'
+      - '.github/**'
+      - '!.github/workflows/win.yml'
+      - 'lib/xdg/**'
+      - 'snap/**'
+      - 'Telegram/build/**'
+      - 'Telegram/Patches/**'
+      - '!Telegram/Patches/build_ffmpeg_win.sh'
+      - 'Telegram/Resources/uwp/**'
+      - 'Telegram/SourceFiles/platform/linux/**'
+      - 'Telegram/SourceFiles/platform/mac/**'
+      - '!Telegram/Patches/breakpad.diff'
+      - 'Telegram/Telegram/**'
+      - 'Telegram/configure.sh'
+      - 'Telegram/Telegram.plist'
 
 jobs:
 
@@ -23,32 +58,29 @@ jobs:
     env:
       SDK: "10.0.18362.0"
       VC: "call vcvars32.bat && cd Libraries"
-      PY2: 'C:\hostedtoolcache\windows\Python\2.7.16\x64'
       GIT: "https://github.com"
-      QT: "5_12_5"
+      QT: "5_12_8"
       OPENSSL_VER: "1_1_1"
       UPLOAD_ARTIFACT: "false"
-      MANUAL_CACHING: "1"
+      ONLY_CACHE: "false"
+      MANUAL_CACHING: "2"
       DOC_PATH: "docs/building-msvc.md"
+      AUTO_CACHING: "1"
+
     steps:
       - name: Get repository name.
         shell: bash
         run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}
 
       - name: Clone.
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
         with:
           submodules: recursive
+          path: ${{ env.REPO_NAME }}
 
       - name: Set up environment variables.
         shell: cmd
         run: |
-          cd ..
-          move %REPO_NAME% temp
-          mkdir %REPO_NAME%
-          move temp %REPO_NAME%/%REPO_NAME%
-          cd %REPO_NAME%
-
           echo ::add-path::C:\Strawberry\perl\bin\
           echo ::add-path::"%programfiles%\NASM"
 
@@ -69,21 +101,16 @@ jobs:
       - name: Generate cache key.
         shell: bash
         run: |
+          if [ "$AUTO_CACHING" == "1" ]; then
+            thisFile=$REPO_NAME/.github/workflows/win.yml
+            echo `md5sum $thisFile | awk '{ print $1 }'` >> CACHE_KEY.txt
+          fi
           echo ::set-env name=CACHE_KEY::`md5sum CACHE_KEY.txt | awk '{ print $1 }'`
 
       - name: Choco installs.
         run: |
           choco install --no-progress -y nasm yasm jom ninja
 
-      - name: Range-v3.
-        shell: bash
-        run: |
-          echo "Find necessary branch from doc."
-          cloneRange=$(grep -A 1 "range-v3" $REPO_NAME/$DOC_PATH | sed -n 1p)
-          cd $LibrariesPath
-          echo $cloneRange
-          eval $cloneRange
-
       - name: Patches.
         shell: bash
         run: |
@@ -135,6 +162,7 @@ jobs:
           move ossl_static.pdb out32
 
           rmdir /S /Q test
+          rmdir /S /Q .git
 
       - name: Zlib.
         shell: cmd
@@ -186,6 +214,16 @@ jobs:
         run: |
           cd %LibrariesPath%
 
+          echo Find any version of Python 2.
+          for /D %%a in (C:\hostedtoolcache\windows\Python\2.*) do (
+            SET PY2=%%a\x64
+          )
+          IF [%PY2%] == [] (
+            echo Python 2 is not found.
+            exit 1
+          )
+          echo Found %PY2%.
+
           git clone %GIT%/telegramdesktop/gyp.git
           cd gyp
           SET PATH=%PY2%;%cd%;%PATH%
@@ -217,6 +255,7 @@ jobs:
           path: ${{ env.LibrariesPath }}/opus
           key: ${{ runner.OS }}-opus-${{ env.CACHE_KEY }}
       - name: Opus.
+        if: steps.cache-opus.outputs.cache-hit != 'true'
         shell: cmd
         run: |
           %VC%
@@ -233,7 +272,7 @@ jobs:
         uses: actions/cache@v1
         with:
           path: ${{ env.LibrariesPath }}/ffmpeg
-          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}-${{ hashFiles('**/build_ffmpeg_win.sh') }}
+          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}-2-${{ hashFiles('**/build_ffmpeg_win.sh') }}
       - name: FFmpeg.
         if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
         shell: cmd
@@ -248,13 +287,15 @@ jobs:
           set MSYS2_PATH_TYPE=inherit
           call c:\tools\msys64\usr\bin\bash --login ../../%REPO_NAME%/Telegram/Patches/build_ffmpeg_win.sh
 
-      - name: Qt 5.12.5 cache.
+          rmdir /S /Q .git
+
+      - name: Qt 5.12.8 cache.
         id: cache-qt
         uses: actions/cache@v1
         with:
-          path: ${{ env.LibrariesPath }}/Qt-5.12.5
-          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_5.diff') }}
-      - name: Configure Qt 5.12.5.
+          path: ${{ env.LibrariesPath }}/Qt-5.12.8
+          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_8.diff') }}
+      - name: Configure Qt 5.12.8.
         if: steps.cache-qt.outputs.cache-hit != 'true'
         shell: cmd
         run: |
@@ -263,7 +304,7 @@ jobs:
           git clone git://code.qt.io/qt/qt5.git qt_%QT%
           cd qt_%QT%
           perl init-repository --module-subset=qtbase,qtimageformats
-          git checkout v5.12.5
+          git checkout v5.12.8
           git submodule update qtbase
           git submodule update qtimageformats
           cd qtbase
@@ -274,7 +315,7 @@ jobs:
           SET LIBS=libcrypto.lib Ws2_32.lib Gdi32.lib Advapi32.lib Crypt32.lib User32.lib
 
           configure ^
-          -prefix "%LibrariesPath%\Qt-5.12.5" ^
+          -prefix "%LibrariesPath%\Qt-5.12.8" ^
           -debug ^
           -force-debug-info ^
           -opensource ^
@@ -289,7 +330,7 @@ jobs:
           -nomake examples ^
           -nomake tests ^
           -platform win32-msvc
-      - name: Build Qt 5.12.5.
+      - name: Qt 5.12.8 build.
         if: steps.cache-qt.outputs.cache-hit != 'true'
         shell: cmd
         run: |
@@ -309,10 +350,14 @@ jobs:
           if [ -n "${{ matrix.defines }}" ]; then
             DEFINE="-D ${{ matrix.defines }}=ON"
             echo Define from matrix: $DEFINE
+            echo ::set-env name=ARTIFACT_NAME::Telegram_${{ matrix.defines }}
+          else
+            echo ::set-env name=ARTIFACT_NAME::Telegram
           fi
           echo "::set-env name=TDESKTOP_BUILD_DEFINE::$DEFINE"
 
-      - name: Build Telegram Desktop.
+      - name: Telegram Desktop build.
+        if: env.ONLY_CACHE == 'false'
         shell: cmd
         run: |
           cd %REPO_NAME%\Telegram
@@ -329,6 +374,7 @@ jobs:
 
       - name: Move artifact.
         if: env.UPLOAD_ARTIFACT == 'true'
+        shell: cmd
         run: |
           cd %REPO_NAME%\out\Debug
           mkdir artifact
@@ -338,5 +384,5 @@ jobs:
         name: Upload artifact.
         if: env.UPLOAD_ARTIFACT == 'true'
         with:
-          name: Telegram
-          path: ${{ env.REPO_NAME }}\out\Debug\artifact\
+          name: ${{ env.ARTIFACT_NAME }}
+          path: ${{ env.REPO_NAME }}\out\Debug\artifact\

.gitmodules

@@ -28,9 +28,6 @@
 [submodule "Telegram/lib_base"]
 	path = Telegram/lib_base
 	url = https://github.com/desktop-app/lib_base.git
-[submodule "Telegram/gyp/helpers"]
-	path = Telegram/gyp/helpers
-	url = https://github.com/desktop-app/gyp_helpers.git
 [submodule "Telegram/codegen"]
 	path = Telegram/codegen
 	url = https://github.com/desktop-app/codegen.git
@@ -64,3 +61,36 @@
 [submodule "Telegram/lib_qr"]
 	path = Telegram/lib_qr
 	url = https://github.com/desktop-app/lib_qr.git
+[submodule "Telegram/ThirdParty/libdbusmenu-qt"]
+	path = Telegram/ThirdParty/libdbusmenu-qt
+	url = https://github.com/desktop-app/libdbusmenu-qt.git
+[submodule "Telegram/ThirdParty/hunspell"]
+	path = Telegram/ThirdParty/hunspell
+	url = https://github.com/hunspell/hunspell
+[submodule "Telegram/ThirdParty/materialdecoration"]
+	path = Telegram/ThirdParty/materialdecoration
+	url = https://github.com/desktop-app/materialdecoration.git
+[submodule "Telegram/ThirdParty/range-v3"]
+	path = Telegram/ThirdParty/range-v3
+	url = https://github.com/ericniebler/range-v3.git
+[submodule "Telegram/ThirdParty/fcitx-qt5"]
+	path = Telegram/ThirdParty/fcitx-qt5
+	url = https://github.com/fcitx/fcitx-qt5.git
+[submodule "Telegram/ThirdParty/nimf"]
+	path = Telegram/ThirdParty/nimf
+	url = https://github.com/hamonikr/nimf.git
+[submodule "Telegram/ThirdParty/hime"]
+	path = Telegram/ThirdParty/hime
+	url = https://github.com/hime-ime/hime.git
+[submodule "Telegram/ThirdParty/qt5ct"]
+	path = Telegram/ThirdParty/qt5ct
+	url = https://github.com/desktop-app/qt5ct.git
+[submodule "Telegram/ThirdParty/lxqt-qtplugin"]
+	path = Telegram/ThirdParty/lxqt-qtplugin
+	url = https://github.com/lxqt/lxqt-qtplugin.git
+[submodule "Telegram/ThirdParty/libqtxdg"]
+	path = Telegram/ThirdParty/libqtxdg
+	url = https://github.com/lxqt/libqtxdg.git
+[submodule "Telegram/ThirdParty/fcitx5-qt"]
+	path = Telegram/ThirdParty/fcitx5-qt
+	url = https://github.com/fcitx/fcitx5-qt.git

.travis.yml

@@ -1,67 +0,0 @@
-sudo: required
-dist: trusty
-
-language: cpp
-
-cache:
-  directories:
-    - $HOME/travisCacheDir
-
-env:
-  matrix:
-   - BUILD_VERSION=""
-   - BUILD_VERSION="disable_register_custom_scheme"
-   - BUILD_VERSION="disable_crash_reports"
-   - BUILD_VERSION="disable_network_proxy"
-   - BUILD_VERSION="disable_desktop_file_generation"
-   - BUILD_VERSION="disable_gtk_integration"
-
-matrix:
-  fast_finish: true
-
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - bison
-      - build-essential
-      - cmake
-      - devscripts
-      - dpatch
-      - equivs
-      - fakeroot
-      - g++-8
-      - gcc-8
-      - git
-      - gnome-common
-      - gobject-introspection
-      - gtk-doc-tools
-      - libappindicator-dev
-      - libasound2-dev
-      - libdbusmenu-glib-dev
-      - liblzma-dev
-      - libopus-dev
-      - libpulse-dev
-      - libenchant-dev
-      - libssl-dev
-      - libdee-dev
-      - libva-dev
-      - libvdpau-dev
-      - libxcb-xkb-dev
-      - libxkbcommon-dev
-      - libatspi2.0-dev
-      - lintian
-      - quilt
-      - valac
-      - xutils-dev
-      - yasm
-
-before_install:
-  - export CXX="g++-8" CC="gcc-8"
-  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 60 --slave /usr/bin/g++ g++ /usr/bin/g++-8
-  - sudo update-alternatives --config gcc
-  - g++ --version
-
-script:
-  - .travis/build.sh

.travis/build.sh

@@ -1,725 +0,0 @@
-#!/bin/bash
-
-set -e
-
-REPO="$PWD"
-
-BUILD="$REPO/build"
-UPSTREAM="$REPO/upstream"
-EXTERNAL="$REPO/external"
-CACHE="$HOME/travisCacheDir"
-
-QT_WAS_BUILT="0"
-
-QT_VERSION=5.12.5
-
-XKB_PATH="$BUILD/libxkbcommon"
-XKB_CACHE_VERSION="3"
-
-QT_PATH="$BUILD/qt"
-QT_CACHE_VERSION="5"
-QT_PATCH="$EXTERNAL/patches/qtbase_${QT_VERSION//\./_}.diff"
-
-BREAKPAD_PATH="$BUILD/breakpad"
-BREAKPAD_CACHE_VERSION="3"
-
-GYP_PATH="$BUILD/gyp"
-GYP_CACHE_VERSION="3"
-GYP_PATCH="$EXTERNAL/patches/gyp.diff"
-
-RANGE_PATH="$BUILD/range-v3"
-RANGE_CACHE_VERSION="3"
-
-VA_PATH="$BUILD/libva"
-VA_CACHE_VERSION="3"
-
-VDPAU_PATH="$BUILD/libvdpau"
-VDPAU_CACHE_VERSION="3"
-
-FFMPEG_PATH="$BUILD/ffmpeg"
-FFMPEG_CACHE_VERSION="3"
-
-OPENAL_PATH="$BUILD/openal-soft"
-OPENAL_CACHE_VERSION="4"
-
-GYP_DEFINES=""
-
-[[ ! $MAKE_ARGS ]] && MAKE_ARGS="--silent -j4"
-
-run() {
-  # Move files to subdir
-  cd ..
-  mv tdesktop tdesktop2
-  mkdir tdesktop
-  mv tdesktop2 "$UPSTREAM"
-
-  mkdir "$BUILD"
-
-  build
-  check
-}
-
-build() {
-  mkdir -p "$EXTERNAL"
-
-  BUILD_VERSION_DATA=$(echo $BUILD_VERSION | cut -d'-' -f 1)
-
-  getPatches
-
-  # libxkbcommon
-  getXkbCommon
-
-  # libva
-  getVa
-
-  # libvdpau
-  getVdpau
-
-  # ffmpeg
-  getFFmpeg
-
-  # openal_soft
-  getOpenAL
-
-  # Patched Qt
-  getCustomQt
-
-  # Breakpad
-  getBreakpad
-
-  # Patched GYP (supports cmake precompiled headers)
-  getGYP
-
-  # Range v3
-  getRange
-
-  # Guideline Support Library
-  getGSL
-
-  if [ "$QT_WAS_BUILT" == "1" ]; then
-    error_msg "Qt was built, please restart the job :("
-    exit 1
-  fi
-
-  # Configure the build
-  if [[ $BUILD_VERSION == *"disable_register_custom_scheme"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_crash_reports"* ]]; then
-    GYP_DEFINES+=",DESKTOP_APP_DISABLE_CRASH_REPORTS"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_network_proxy"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_NETWORK_PROXY"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_desktop_file_generation"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_DESKTOP_FILE_GENERATION"
-  fi
-
-  if [[ $BUILD_VERSION == *"disable_gtk_integration"* ]]; then
-    GYP_DEFINES+=",TDESKTOP_DISABLE_GTK_INTEGRATION"
-  fi
-
-  info_msg "Build defines: ${GYP_DEFINES}"
-
-  buildTelegram
-
-  travisEndFold
-}
-
-getPatches() {
-  cd "$EXTERNAL"
-  git clone --depth 1 https://github.com/desktop-app/patches
-}
-
-getXkbCommon() {
-  travisStartFold "Getting xkbcommon"
-
-  local XKB_CACHE="$CACHE/libxkbcommon"
-  local XKB_CACHE_FILE="$XKB_CACHE/.cache.txt"
-  local XKB_CACHE_KEY="${XKB_CACHE_VERSION}"
-  local XKB_CACHE_OUTDATED="1"
-
-  if [ ! -d "$XKB_CACHE" ]; then
-    mkdir -p "$XKB_CACHE"
-  fi
-
-  ln -sf "$XKB_CACHE" "$XKB_PATH"
-
-  if [ -f "$XKB_CACHE_FILE" ]; then
-    local XKB_CACHE_KEY_FOUND=`tail -n 1 $XKB_CACHE_FILE`
-    if [ "$XKB_CACHE_KEY" == "$XKB_CACHE_KEY_FOUND" ]; then
-      XKB_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$XKB_CACHE_KEY_FOUND' does not match '$XKB_CACHE_KEY', rebuilding libxkbcommon"
-    fi
-  fi
-  if [ "$XKB_CACHE_OUTDATED" == "1" ]; then
-    buildXkbCommon
-    sudo echo $XKB_CACHE_KEY > "$XKB_CACHE_FILE"
-  else
-    info_msg "Using cached libxkbcommon"
-  fi
-}
-
-buildXkbCommon() {
-  info_msg "Downloading and building libxkbcommon"
-
-  if [ -d "$EXTERNAL/libxkbcommon" ]; then
-    rm -rf "$EXTERNAL/libxkbcommon"
-  fi
-  cd $XKB_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/xkbcommon/libxkbcommon.git
-
-  cd "$EXTERNAL/libxkbcommon"
-  git checkout xkbcommon-0.8.4
-  ./autogen.sh --prefix=$XKB_PATH
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getRange() {
-  travisStartFold "Getting range-v3"
-
-  local RANGE_CACHE="$CACHE/range-v3"
-  local RANGE_CACHE_FILE="$RANGE_CACHE/.cache.txt"
-  local RANGE_CACHE_KEY="${RANGE_CACHE_VERSION}"
-  local RANGE_CACHE_OUTDATED="1"
-
-  if [ ! -d "$RANGE_CACHE" ]; then
-    mkdir -p "$RANGE_CACHE"
-  fi
-
-  ln -sf "$RANGE_CACHE" "$RANGE_PATH"
-
-  if [ -f "$RANGE_CACHE_FILE" ]; then
-    local RANGE_CACHE_KEY_FOUND=`tail -n 1 $RANGE_CACHE_FILE`
-    if [ "$RANGE_CACHE_KEY" == "$RANGE_CACHE_KEY_FOUND" ]; then
-      RANGE_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$RANGE_CACHE_KEY_FOUND' does not match '$RANGE_CACHE_KEY', getting range-v3"
-    fi
-  fi
-  if [ "$RANGE_CACHE_OUTDATED" == "1" ]; then
-    buildRange
-    sudo echo $RANGE_CACHE_KEY > "$RANGE_CACHE_FILE"
-  else
-    info_msg "Using cached range-v3"
-  fi
-}
-
-buildRange() {
-  info_msg "Downloading range-v3"
-
-  if [ -d "$EXTERNAL/range-v3" ]; then
-    rm -rf "$EXTERNAL/range-v3"
-  fi
-  cd $RANGE_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone --depth 1 --branch 0.9.1 https://github.com/ericniebler/range-v3
-
-  cd "$EXTERNAL/range-v3"
-  cp -r * "$RANGE_PATH/"
-}
-
-getVa() {
-  travisStartFold "Getting libva"
-
-  local VA_CACHE="$CACHE/libva"
-  local VA_CACHE_FILE="$VA_CACHE/.cache.txt"
-  local VA_CACHE_KEY="${VA_CACHE_VERSION}"
-  local VA_CACHE_OUTDATED="1"
-
-  if [ ! -d "$VA_CACHE" ]; then
-    mkdir -p "$VA_CACHE"
-  fi
-
-  ln -sf "$VA_CACHE" "$VA_PATH"
-
-  if [ -f "$VA_CACHE_FILE" ]; then
-    local VA_CACHE_KEY_FOUND=`tail -n 1 $VA_CACHE_FILE`
-    if [ "$VA_CACHE_KEY" == "$VA_CACHE_KEY_FOUND" ]; then
-      VA_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$VA_CACHE_KEY_FOUND' does not match '$VA_CACHE_KEY', rebuilding libva"
-    fi
-  fi
-  if [ "$VA_CACHE_OUTDATED" == "1" ]; then
-    buildVa
-    sudo echo $VA_CACHE_KEY > "$VA_CACHE_FILE"
-  else
-    info_msg "Using cached libva"
-  fi
-}
-
-buildVa() {
-  info_msg "Downloading and building libva"
-
-  if [ -d "$EXTERNAL/libva" ]; then
-    rm -rf "$EXTERNAL/libva"
-  fi
-  cd $VA_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/01org/libva
-
-  cd "$EXTERNAL/libva"
-  ./autogen.sh --prefix=$VA_PATH --enable-static
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getVdpau() {
-  travisStartFold "Getting libvdpau"
-
-  local VDPAU_CACHE="$CACHE/libvdpau"
-  local VDPAU_CACHE_FILE="$VDPAU_CACHE/.cache.txt"
-  local VDPAU_CACHE_KEY="${VDPAU_CACHE_VERSION}"
-  local VDPAU_CACHE_OUTDATED="1"
-
-  if [ ! -d "$VDPAU_CACHE" ]; then
-    mkdir -p "$VDPAU_CACHE"
-  fi
-
-  ln -sf "$VDPAU_CACHE" "$VDPAU_PATH"
-
-  if [ -f "$VDPAU_CACHE_FILE" ]; then
-    local VDPAU_CACHE_KEY_FOUND=`tail -n 1 $VDPAU_CACHE_FILE`
-    if [ "$VDPAU_CACHE_KEY" == "$VDPAU_CACHE_KEY_FOUND" ]; then
-      VDPAU_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$VDPAU_CACHE_KEY_FOUND' does not match '$VDPAU_CACHE_KEY', rebuilding libvdpau"
-    fi
-  fi
-  if [ "$VDPAU_CACHE_OUTDATED" == "1" ]; then
-    buildVdpau
-    sudo echo $VDPAU_CACHE_KEY > "$VDPAU_CACHE_FILE"
-  else
-    info_msg "Using cached libvdpau"
-  fi
-}
-
-buildVdpau() {
-  info_msg "Downloading and building libvdpau"
-
-  if [ -d "$EXTERNAL/libvdpau" ]; then
-    rm -rf "$EXTERNAL/libvdpau"
-  fi
-  cd $VDPAU_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone git://anongit.freedesktop.org/vdpau/libvdpau
-
-  cd "$EXTERNAL/libvdpau"
-  git checkout libvdpau-1.2
-  ./autogen.sh --prefix=$VDPAU_PATH --enable-static
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getFFmpeg() {
-  travisStartFold "Getting ffmpeg"
-
-  local FFMPEG_CACHE="$CACHE/ffmpeg"
-  local FFMPEG_CACHE_FILE="$FFMPEG_CACHE/.cache.txt"
-  local FFMPEG_CACHE_KEY="${FFMPEG_CACHE_VERSION}"
-  local FFMPEG_CACHE_OUTDATED="1"
-
-  if [ ! -d "$FFMPEG_CACHE" ]; then
-    mkdir -p "$FFMPEG_CACHE"
-  fi
-
-  ln -sf "$FFMPEG_CACHE" "$FFMPEG_PATH"
-
-  if [ -f "$FFMPEG_CACHE_FILE" ]; then
-    local FFMPEG_CACHE_KEY_FOUND=`tail -n 1 $FFMPEG_CACHE_FILE`
-    if [ "$FFMPEG_CACHE_KEY" == "$FFMPEG_CACHE_KEY_FOUND" ]; then
-      FFMPEG_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$FFMPEG_CACHE_KEY_FOUND' does not match '$FFMPEG_CACHE_KEY', rebuilding ffmpeg"
-    fi
-  fi
-  if [ "$FFMPEG_CACHE_OUTDATED" == "1" ]; then
-    buildFFmpeg
-    sudo echo $FFMPEG_CACHE_KEY > "$FFMPEG_CACHE_FILE"
-  else
-    info_msg "Using cached ffmpeg"
-  fi
-}
-
-buildFFmpeg() {
-  info_msg "Downloading and building ffmpeg"
-
-  if [ -d "$EXTERNAL/ffmpeg" ]; then
-    rm -rf "$EXTERNAL/ffmpeg"
-  fi
-  cd $FFMPEG_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://git.ffmpeg.org/ffmpeg.git
-
-  cd "$EXTERNAL/ffmpeg"
-  git checkout release/3.4
-
-  ./configure \
-      --prefix=$FFMPEG_PATH \
-      --disable-debug \
-      --disable-programs \
-      --disable-doc \
-      --disable-everything \
-      --enable-gpl \
-      --enable-version3 \
-      --enable-libopus \
-      --enable-decoder=aac \
-      --enable-decoder=aac_latm \
-      --enable-decoder=aasc \
-      --enable-decoder=flac \
-      --enable-decoder=gif \
-      --enable-decoder=h264 \
-      --enable-decoder=h264_vdpau \
-      --enable-decoder=mp1 \
-      --enable-decoder=mp1float \
-      --enable-decoder=mp2 \
-      --enable-decoder=mp2float \
-      --enable-decoder=mp3 \
-      --enable-decoder=mp3adu \
-      --enable-decoder=mp3adufloat \
-      --enable-decoder=mp3float \
-      --enable-decoder=mp3on4 \
-      --enable-decoder=mp3on4float \
-      --enable-decoder=mpeg4 \
-      --enable-decoder=mpeg4_vdpau \
-      --enable-decoder=msmpeg4v2 \
-      --enable-decoder=msmpeg4v3 \
-      --enable-decoder=opus \
-      --enable-decoder=vorbis \
-      --enable-decoder=wavpack \
-      --enable-decoder=wmalossless \
-      --enable-decoder=wmapro \
-      --enable-decoder=wmav1 \
-      --enable-decoder=wmav2 \
-      --enable-decoder=wmavoice \
-      --enable-encoder=libopus \
-      --enable-hwaccel=h264_vaapi \
-      --enable-hwaccel=h264_vdpau \
-      --enable-hwaccel=mpeg4_vaapi \
-      --enable-hwaccel=mpeg4_vdpau \
-      --enable-parser=aac \
-      --enable-parser=aac_latm \
-      --enable-parser=flac \
-      --enable-parser=h264 \
-      --enable-parser=mpeg4video \
-      --enable-parser=mpegaudio \
-      --enable-parser=opus \
-      --enable-parser=vorbis \
-      --enable-demuxer=aac \
-      --enable-demuxer=flac \
-      --enable-demuxer=gif \
-      --enable-demuxer=h264 \
-      --enable-demuxer=mov \
-      --enable-demuxer=mp3 \
-      --enable-demuxer=ogg \
-      --enable-demuxer=wav \
-      --enable-muxer=ogg \
-      --enable-muxer=opus
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getOpenAL() {
-  travisStartFold "Getting openal-soft"
-
-  local OPENAL_CACHE="$CACHE/openal-soft"
-  local OPENAL_CACHE_FILE="$OPENAL_CACHE/.cache.txt"
-  local OPENAL_CACHE_KEY="${OPENAL_CACHE_VERSION}"
-  local OPENAL_CACHE_OUTDATED="1"
-
-  if [ ! -d "$OPENAL_CACHE" ]; then
-    mkdir -p "$OPENAL_CACHE"
-  fi
-
-  ln -sf "$OPENAL_CACHE" "$OPENAL_PATH"
-
-  if [ -f "$OPENAL_CACHE_FILE" ]; then
-    local OPENAL_CACHE_KEY_FOUND=`tail -n 1 $OPENAL_CACHE_FILE`
-    if [ "$OPENAL_CACHE_KEY" == "$OPENAL_CACHE_KEY_FOUND" ]; then
-      OPENAL_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$OPENAL_CACHE_KEY_FOUND' does not match '$OPENAL_CACHE_KEY', rebuilding openal-soft"
-    fi
-  fi
-  if [ "$OPENAL_CACHE_OUTDATED" == "1" ]; then
-    buildOpenAL
-    sudo echo $OPENAL_CACHE_KEY > "$OPENAL_CACHE_FILE"
-  else
-    info_msg "Using cached openal-soft"
-  fi
-}
-
-buildOpenAL() {
-  info_msg "Downloading and building openal-soft"
-
-  if [ -d "$EXTERNAL/openal-soft" ]; then
-    rm -rf "$EXTERNAL/openal-soft"
-  fi
-  cd $OPENAL_PATH
-  sudo rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://github.com/kcat/openal-soft.git
-  cd openal-soft
-  git checkout openal-soft-1.19.1
-
-  cd "$EXTERNAL/openal-soft/build"
-  cmake \
-      -D CMAKE_INSTALL_PREFIX=$OPENAL_PATH \
-      -D CMAKE_BUILD_TYPE=Release \
-      -D LIBTYPE=STATIC \
-      -D ALSOFT_EXAMPLES=OFF \
-      -D ALSOFT_TESTS=OFF \
-      -D ALSOFT_UTILS=OFF \
-      ..
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getBreakpad() {
-  travisStartFold "Getting breakpad"
-
-  local BREAKPAD_CACHE="$CACHE/breakpad"
-  local BREAKPAD_CACHE_FILE="$BREAKPAD_CACHE/.cache.txt"
-  local BREAKPAD_CACHE_KEY="${BREAKPAD_CACHE_VERSION}"
-  local BREAKPAD_CACHE_OUTDATED="1"
-
-  if [ ! -d "$BREAKPAD_CACHE" ]; then
-    mkdir -p "$BREAKPAD_CACHE"
-  fi
-
-  ln -sf "$BREAKPAD_CACHE" "$BREAKPAD_PATH"
-
-  if [ -f "$BREAKPAD_CACHE_FILE" ]; then
-    local BREAKPAD_CACHE_KEY_FOUND=`tail -n 1 $BREAKPAD_CACHE_FILE`
-    if [ "$BREAKPAD_CACHE_KEY" == "$BREAKPAD_CACHE_KEY_FOUND" ]; then
-      BREAKPAD_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$BREAKPAD_CACHE_KEY_FOUND' does not match '$BREAKPAD_CACHE_KEY', rebuilding breakpad"
-    fi
-  fi
-  if [ "$BREAKPAD_CACHE_OUTDATED" == "1" ]; then
-    buildBreakpad
-    sudo echo $BREAKPAD_CACHE_KEY > "$BREAKPAD_CACHE_FILE"
-  else
-    info_msg "Using cached breakpad"
-  fi
-}
-
-buildBreakpad() {
-  info_msg "Downloading and building breakpad"
-
-  if [ -d "$EXTERNAL/breakpad" ]; then
-    rm -rf "$EXTERNAL/breakpad"
-  fi
-  cd $BREAKPAD_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://chromium.googlesource.com/breakpad/breakpad
-
-  cd "$EXTERNAL/breakpad/src/third_party"
-  git clone https://chromium.googlesource.com/linux-syscall-support lss
-
-  cd "$EXTERNAL/breakpad"
-  ./configure --prefix=$BREAKPAD_PATH
-  make $MAKE_ARGS
-  sudo make install
-  sudo ldconfig
-}
-
-getCustomQt() {
-  travisStartFold "Getting patched Qt"
-
-  local QT_CACHE="$CACHE/qtPatched"
-  local QT_CACHE_FILE="$QT_CACHE/.cache.txt"
-  local QT_PATCH_CHECKSUM=`sha1sum $QT_PATCH`
-  local QT_CACHE_KEY="${QT_VERSION}_${QT_CACHE_VERSION}_${QT_PATCH_CHECKSUM:0:32}"
-  local QT_CACHE_OUTDATED="1"
-
-  if [ ! -d "$QT_CACHE" ]; then
-    mkdir -p "$QT_CACHE"
-  fi
-
-  ln -sf "$QT_CACHE" "$QT_PATH"
-
-  if [ -f "$QT_CACHE_FILE" ]; then
-    local QT_CACHE_KEY_FOUND=`tail -n 1 $QT_CACHE_FILE`
-    if [ "$QT_CACHE_KEY" == "$QT_CACHE_KEY_FOUND" ]; then
-      QT_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$QT_CACHE_KEY_FOUND' does not match '$QT_CACHE_KEY', rebuilding patched Qt"
-    fi
-  fi
-  if [ "$QT_CACHE_OUTDATED" == "1" ]; then
-    buildCustomQt
-    sudo echo $QT_CACHE_KEY > "$QT_CACHE_FILE"
-  else
-    info_msg "Using cached patched Qt"
-  fi
-
-  export PATH="$QT_PATH/bin:$PATH"
-}
-
-buildCustomQt() {
-  QT_WAS_BUILT="1"
-  info_msg "Downloading and building patched qt"
-
-  if [ -d "$EXTERNAL/qt_${QT_VERSION}" ]; then
-    sudo rm -rf "$EXTERNAL/qt_${QT_VERSION}"
-  fi
-  cd $QT_PATH
-  sudo rm -rf *
-
-  cd "$EXTERNAL"
-  git clone git://code.qt.io/qt/qt5.git qt${QT_VERSION}
-
-  cd "$EXTERNAL/qt${QT_VERSION}"
-  perl init-repository --branch --module-subset=qtbase,qtimageformats
-  git checkout v${QT_VERSION}
-  git submodule update qtbase
-  git submodule update qtimageformats
-
-  cd "$EXTERNAL/qt${QT_VERSION}/qtbase"
-  git apply "$QT_PATCH"
-  cd ..
-
-  cd "$EXTERNAL/qt${QT_VERSION}/qtbase/src/plugins/platforminputcontexts"
-  git clone https://github.com/telegramdesktop/fcitx.git
-  git clone https://github.com/telegramdesktop/hime.git
-  git clone https://github.com/telegramdesktop/nimf.git
-  cd ../../../..
-
-  ./configure -prefix $QT_PATH -release -opensource -confirm-license -qt-zlib \
-              -qt-libpng -qt-libjpeg -qt-harfbuzz -qt-pcre -qt-xcb \
-              -system-freetype -fontconfig -no-opengl -no-gtk -static \
-              -nomake examples -nomake tests -no-mirclient \
-              -dbus-runtime -no-mtdev # <- Not sure about these
-  make $MAKE_ARGS
-  sudo make install
-}
-
-getGSL() {
-  cd "$UPSTREAM"
-  git submodule init
-  git submodule update
-}
-
-getGYP() {
-  travisStartFold "Getting patched GYP"
-
-  local GYP_CACHE="$CACHE/gyp"
-  local GYP_CACHE_FILE="$GYP_CACHE/.cache.txt"
-  local GYP_PATCH_CHECKSUM=`sha1sum $GYP_PATCH`
-  local GYP_CACHE_KEY="${GYP_CACHE_VERSION}_${GYP_PATCH_CHECKSUM:0:32}"
-  local GYP_CACHE_OUTDATED="1"
-
-  if [ ! -d "$GYP_CACHE" ]; then
-    mkdir -p "$GYP_CACHE"
-  fi
-
-  ln -sf "$GYP_CACHE" "$GYP_PATH"
-
-  if [ -f "$GYP_CACHE_FILE" ]; then
-    local GYP_CACHE_KEY_FOUND=`tail -n 1 $GYP_CACHE_FILE`
-    if [ "$GYP_CACHE_KEY" == "$GYP_CACHE_KEY_FOUND" ]; then
-      GYP_CACHE_OUTDATED="0"
-    else
-      info_msg "Cache key '$GYP_CACHE_KEY_FOUND' does not match '$GYP_CACHE_KEY', rebuilding patched GYP"
-    fi
-  fi
-  if [ "$GYP_CACHE_OUTDATED" == "1" ]; then
-    buildGYP
-    sudo echo $GYP_CACHE_KEY > "$GYP_CACHE_FILE"
-  else
-    info_msg "Using cached patched GYP"
-  fi
-}
-
-buildGYP() {
-  info_msg "Downloading and building patched GYP"
-
-  if [ -d "$EXTERNAL/gyp" ]; then
-    rm -rf "$EXTERNAL/gyp"
-  fi
-  cd $GYP_PATH
-  rm -rf *
-
-  cd "$EXTERNAL"
-  git clone https://chromium.googlesource.com/external/gyp
-
-  cd "$EXTERNAL/gyp"
-  git checkout 9f2a7bb1
-  git apply "$GYP_PATCH"
-  cp -r * "$GYP_PATH/"
-}
-
-buildTelegram() {
-  travisStartFold "Build tdesktop"
-
-  cd "$UPSTREAM/Telegram/gyp"
-  "$GYP_PATH/gyp" \
-      -Dapi_id=17349 \
-      -Dapi_hash=344583e45741c457fe1862106095a5eb \
-      -Dspecial_build_target= \
-      -Dbuild_defines=${GYP_DEFINES:1} \
-      -Dlinux_path_xkbcommon=$XKB_PATH \
-      -Dlinux_path_va=$VA_PATH \
-      -Dlinux_path_vdpau=$VDPAU_PATH \
-      -Dlinux_path_ffmpeg=$FFMPEG_PATH \
-      -Dlinux_path_openal=$OPENAL_PATH \
-      -Dlinux_path_range=$RANGE_PATH \
-      -Dlinux_path_qt=$QT_PATH \
-      -Dlinux_path_breakpad=$BREAKPAD_PATH \
-      -Dlinux_path_libexif_lib=/usr/local/lib \
-      -Dlinux_lib_ssl=-lssl \
-      -Dlinux_lib_crypto=-lcrypto \
-      -Dlinux_lib_icu=-licuuc\ -licutu\ -licui18n \
-      --depth=. --generator-output=.. --format=cmake -Goutput_dir=../out \
-      Telegram.gyp
-  cd "$UPSTREAM/out/Debug"
-
-  export ASM="gcc"
-  cmake .
-  make $MAKE_ARGS
-}
-
-check() {
-  local filePath="$UPSTREAM/out/Debug/Telegram"
-  if test -f "$filePath"; then
-    success_msg "Build successfully done! :)"
-
-    local size;
-    size=$(stat -c %s "$filePath")
-    success_msg "File size of ${filePath}: ${size} Bytes"
-  else
-    error_msg "Build error, output file does not exist"
-    exit 1
-  fi
-}
-
-source ./.travis/common.sh
-
-run

.travis/common.sh

@@ -1,64 +0,0 @@
-#!/usr/bin/env bash
-# set colors
-RCol='\e[0m'    # Text Reset
-
-# Regular           Bold                Underline           High Intensity      BoldHigh Intens     Background          High Intensity Backgrounds
-Bla='\e[0;30m';     BBla='\e[1;30m';    UBla='\e[4;30m';    IBla='\e[0;90m';    BIBla='\e[1;90m';   On_Bla='\e[40m';    On_IBla='\e[0;100m';
-Red='\e[0;31m';     BRed='\e[1;31m';    URed='\e[4;31m';    IRed='\e[0;91m';    BIRed='\e[1;91m';   On_Red='\e[41m';    On_IRed='\e[0;101m';
-Gre='\e[0;32m';     BGre='\e[1;32m';    UGre='\e[4;32m';    IGre='\e[0;92m';    BIGre='\e[1;92m';   On_Gre='\e[42m';    On_IGre='\e[0;102m';
-Yel='\e[0;33m';     BYel='\e[1;33m';    UYel='\e[4;33m';    IYel='\e[0;93m';    BIYel='\e[1;93m';   On_Yel='\e[43m';    On_IYel='\e[0;103m';
-Blu='\e[0;34m';     BBlu='\e[1;34m';    UBlu='\e[4;34m';    IBlu='\e[0;94m';    BIBlu='\e[1;94m';   On_Blu='\e[44m';    On_IBlu='\e[0;104m';
-Pur='\e[0;35m';     BPur='\e[1;35m';    UPur='\e[4;35m';    IPur='\e[0;95m';    BIPur='\e[1;95m';   On_Pur='\e[45m';    On_IPur='\e[0;105m';
-Cya='\e[0;36m';     BCya='\e[1;36m';    UCya='\e[4;36m';    ICya='\e[0;96m';    BICya='\e[1;96m';   On_Cya='\e[46m';    On_ICya='\e[0;106m';
-Whi='\e[0;37m';     BWhi='\e[1;37m';    UWhi='\e[4;37m';    IWhi='\e[0;97m';    BIWhi='\e[1;97m';   On_Whi='\e[47m';    On_IWhi='\e[0;107m';
-
-start_msg() {
-    echo -e "\n${Gre}$*${RCol}"
-}
-
-info_msg() {
-    sameLineInfoMessage "\n$1"
-}
-
-error_msg() {
-    echo -e "\n${BRed}$*${RCol}"
-}
-
-success_msg() {
-    echo -e "\n${BGre}$*${RCol}"
-}
-
-sameLineInfoMessage() {
-    echo -e "${Cya}$*${RCol}"
-}
-
-TRAVIS_LAST_FOLD=""
-
-travisStartFold() {
-    local TITLE="$1"
-    local NAME=$(sanitizeName "$TITLE")
-
-    if [ "$TRAVIS_LAST_FOLD" != "" ]; then
-        travisEndFold
-    fi
-
-    echo "travis_fold:start:$NAME"
-    sameLineInfoMessage "$TITLE"   
-
-    TRAVIS_LAST_FOLD="$NAME"
-}
-
-travisEndFold() {
-    if [ "$TRAVIS_LAST_FOLD" == "" ]; then
-        return
-    fi
-
-    echo "travis_fold:end:$TRAVIS_LAST_FOLD"
-    TRAVIS_LAST_FOLD=""
-}
-
-sanitizeName() {
-    local NAME="${1// /_}"
-    local NAME="${NAME,,}"
-    echo "$NAME"
-}

CMakeLists.txt

@@ -22,6 +22,9 @@ project(Telegram
 )
 set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT Telegram)
 
+get_filename_component(third_party_loc "Telegram/ThirdParty" REALPATH)
+get_filename_component(submodules_loc "Telegram" REALPATH)
+
 include(cmake/variables.cmake)
 include(cmake/nice_target_sources.cmake)
 include(cmake/target_link_static_libraries.cmake)

README.md

@@ -5,8 +5,7 @@ This is the complete source code and the build instructions for the alpha versio
 [![Version](https://badge.fury.io/gh/telegramdesktop%2Ftdesktop.svg)](https://github.com/telegramdesktop/tdesktop/releases)
 [![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/Windows./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
 [![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/MacOS./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
-[![Build Status](https://travis-ci.org/telegramdesktop/tdesktop.svg?branch=dev)](https://travis-ci.org/telegramdesktop/tdesktop)
-[![Build status](https://ci.appveyor.com/api/projects/status/uiw2y768iy4i5bu8/branch/dev?svg=true)](https://ci.appveyor.com/project/telegramdesktop/tdesktop)
+[![Build Status](https://github.com/telegramdesktop/tdesktop/workflows/Linux./badge.svg)](https://github.com/telegramdesktop/tdesktop/actions)
 
 [![Preview of Telegram Desktop][preview_image]][preview_image_url]
 
@@ -14,18 +13,27 @@ The source code is published under GPLv3 with OpenSSL exception, the license is
 
 ## Supported systems
 
-* Windows XP - Windows 10 (**not** RT)
-* Mac OS X 10.8 - Mac OS X 10.15
-* Mac OS X 10.6 - Mac OS X 10.7 (separate build)
-* Ubuntu 12.04 - Ubuntu 19.10
-* Fedora 22 - Fedora 31
-* [Snappy](https://snapcraft.io/telegram-desktop)
-* [Flathub](https://flathub.org/apps/details/org.telegram.desktop)
+The latest version is available for
+
+* [Windows 7 and above](https://telegram.org/dl/desktop/win) ([portable](https://telegram.org/dl/desktop/win_portable))
+* [macOS 10.12 and above](https://telegram.org/dl/desktop/mac)
+* [OS X 10.10 and 10.11](https://telegram.org/dl/desktop/osx)
+* [Linux static build for 64 bit](https://telegram.org/dl/desktop/linux) ([32 bit](https://telegram.org/dl/desktop/linux32))
+* [Snap](https://snapcraft.io/telegram-desktop)
+* [Flatpak](https://flathub.org/apps/details/org.telegram.desktop)
+
+## Old system versions
+
+Version **1.8.15** was the last that supports older systems
+
+* [Windows XP and Vista](https://updates.tdesktop.com/tsetup/tsetup.1.8.15.exe) ([portable](https://updates.tdesktop.com/tsetup/tportable.1.8.15.zip))
+* [OS X 10.8 and 10.9](https://updates.tdesktop.com/tmac/tsetup.1.8.15.dmg)
+* [OS X 10.6 and 10.7](https://updates.tdesktop.com/tmac32/tsetup32.1.8.15.dmg)
 
 ## Third-party
 
-* Qt 5.12.5 and 5.6.2, slightly patched ([LGPL](http://doc.qt.io/qt-5/lgpl.html))
-* OpenSSL 1.1.1 ([OpenSSL License](https://www.openssl.org/source/license.html))
+* Qt 5.12.8, 5.6.2 and 5.3.2 slightly patched ([LGPL](http://doc.qt.io/qt-5/lgpl.html))
+* OpenSSL 1.1.1 and 1.0.1 ([OpenSSL License](https://www.openssl.org/source/license.html))
 * zlib 1.2.11 ([zlib License](http://www.zlib.net/zlib_license.html))
 * LZMA SDK 9.20 ([public domain](http://www.7-zip.org/sdk.html))
 * liblzma ([public domain](http://tukaani.org/xz/))
@@ -40,17 +48,19 @@ The source code is published under GPLv3 with OpenSSL exception, the license is
 * Mapbox Variant ([BSD License](https://github.com/mapbox/variant/blob/master/LICENSE))
 * Range-v3 ([Boost License](https://github.com/ericniebler/range-v3/blob/master/LICENSE.txt))
 * Open Sans font ([Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0.html))
+* Vazir font ([License](https://github.com/rastikerdar/vazir-font/blob/master/LICENSE))
 * Emoji alpha codes ([MIT License](https://github.com/emojione/emojione/blob/master/extras/alpha-codes/LICENSE.md))
 * Catch test framework ([Boost License](https://github.com/philsquared/Catch/blob/master/LICENSE.txt))
 * xxHash ([BSD License](https://github.com/Cyan4973/xxHash/blob/dev/LICENSE))
 * QR Code generator ([MIT License](https://github.com/nayuki/QR-Code-generator#license))
 * CMake ([New BSD License](https://github.com/Kitware/CMake/blob/master/Copyright.txt))
+* Hunspell ([GPL](https://github.com/hunspell/hunspell/blob/master/COPYING))
 
 ## Build instructions
 
 * [Visual Studio 2019][msvc]
-* [Xcode 10][xcode]
-* [GYP/CMake on GNU/Linux][cmake]
+* [Xcode 11][xcode]
+* [CMake on GNU/Linux][cmake]
 
 [//]: # (LINKS)
 [telegram]: https://telegram.org

Telegram/CMakeLists.txt

@@ -20,6 +20,7 @@ add_subdirectory(lib_lottie)
 add_subdirectory(lib_qr)
 add_subdirectory(codegen)
 
+include(CheckCXXSourceCompiles)
 include(lib_ui/cmake/generate_styles.cmake)
 include(cmake/generate_lang.cmake)
 include(cmake/generate_numbers.cmake)
@@ -37,18 +38,19 @@ include(cmake/lib_tgvoip.cmake)
 set(style_files
     boxes/boxes.style
     calls/calls.style
+    chat_helpers/chat_helpers.style
     dialogs/dialogs.style
     export/view/export.style
     history/history.style
     info/info.style
     intro/intro.style
-    media/view/mediaview.style
+    media/view/media_view.style
     media/player/media_player.style
     overview/overview.style
     passport/passport.style
     profile/profile.style
     settings/settings.style
-    chat_helpers/chat_helpers.style
+    ui/filter_icons.style
     window/window.style
 )
 
@@ -65,15 +67,38 @@ generate_numbers(Telegram ${res_loc}/numbers.txt)
 
 set_target_properties(Telegram PROPERTIES AUTOMOC ON AUTORCC ON)
 
-if (DESKTOP_APP_USE_PACKAGED)
-    set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
-    find_package(Threads)
-
+if (LINUX)
     target_link_libraries(Telegram
     PRIVATE
-        ${CMAKE_DL_LIBS}
-        Threads::Threads
+        desktop-app::external_materialdecoration
+        desktop-app::external_nimf_qt5
+        desktop-app::external_qt5ct
+        desktop-app::external_qt5ct_style
+        desktop-app::external_qt5ct_qtplugin
     )
+
+    if (NOT DESKTOP_APP_DISABLE_DBUS_INTEGRATION)
+        # conflicts with Qt static link
+        if (DESKTOP_APP_USE_PACKAGED_LAZY_PLATFORMTHEMES)
+            target_link_libraries(Telegram
+            PRIVATE
+                desktop-app::external_lxqt_qtplugin
+            )
+        endif()
+
+        target_link_libraries(Telegram
+        PRIVATE
+            desktop-app::external_statusnotifieritem
+            desktop-app::external_dbusmenu_qt
+            desktop-app::external_fcitx_qt5
+            desktop-app::external_fcitx5_qt5
+            desktop-app::external_hime_qt
+        )
+    endif()
+endif()
+
+if (add_hunspell_library)
+    target_link_libraries(Telegram PRIVATE desktop-app::external_hunspell)
 endif()
 
 target_link_libraries(Telegram
@@ -92,6 +117,7 @@ PRIVATE
     desktop-app::external_lz4
     desktop-app::external_rlottie
     desktop-app::external_zlib
+    desktop-app::external_minizip
     desktop-app::external_qt
     desktop-app::external_qr_code_generator
     desktop-app::external_crash_reports
@@ -101,8 +127,24 @@ PRIVATE
     desktop-app::external_openal
 )
 
-if (NOT DESKTOP_APP_USE_PACKAGED)
-    target_link_libraries(Telegram PRIVATE desktop-app::external_opus)
+# Telegram uses long atomic types, so on some architectures libatomic is needed.
+check_cxx_source_compiles("
+#include <atomic>
+std::atomic_int64_t foo;
+int main() {return foo;}
+" HAVE_LONG_ATOMIC_WITHOUT_LIB)
+if (NOT HAVE_LONG_ATOMIC_WITHOUT_LIB)
+    target_link_libraries(Telegram PRIVATE atomic)
+endif()
+
+if (DESKTOP_APP_USE_PACKAGED)
+    set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
+    find_package(Threads REQUIRED)
+
+    target_link_libraries(Telegram
+    PRIVATE
+        Threads::Threads
+    )
 endif()
 
 target_precompile_headers(Telegram PRIVATE ${src_loc}/stdafx.h)
@@ -110,6 +152,8 @@ nice_target_sources(Telegram ${src_loc}
 PRIVATE
     ${style_files}
 
+    api/api_chat_filters.cpp
+    api/api_chat_filters.h
     api/api_common.h
     api/api_hash.h
     api/api_self_destruct.cpp
@@ -122,6 +166,10 @@ PRIVATE
     api/api_single_message_search.h
     api/api_text_entities.cpp
     api/api_text_entities.h
+    boxes/filters/edit_filter_box.cpp
+    boxes/filters/edit_filter_box.h
+    boxes/filters/edit_filter_chats_list.cpp
+    boxes/filters/edit_filter_chats_list.h
     boxes/peers/add_participants_box.cpp
     boxes/peers/add_participants_box.h
     boxes/peers/edit_contact_box.cpp
@@ -166,6 +214,8 @@ PRIVATE
     boxes/connection_box.h
     boxes/create_poll_box.cpp
     boxes/create_poll_box.h
+    boxes/dictionaries_manager.cpp
+    boxes/dictionaries_manager.h
     boxes/download_path_box.cpp
     boxes/download_path_box.h
     boxes/edit_caption_box.cpp
@@ -238,10 +288,14 @@ PRIVATE
     chat_helpers/gifs_list_widget.h
     chat_helpers/message_field.cpp
     chat_helpers/message_field.h
+    chat_helpers/spellchecker_common.cpp
+    chat_helpers/spellchecker_common.h
     chat_helpers/stickers.cpp
     chat_helpers/stickers.h
     chat_helpers/stickers_emoji_pack.cpp
     chat_helpers/stickers_emoji_pack.h
+    chat_helpers/stickers_dice_pack.cpp
+    chat_helpers/stickers_dice_pack.h
     chat_helpers/stickers_list_widget.cpp
     chat_helpers/stickers_list_widget.h
     chat_helpers/tabbed_panel.cpp
@@ -292,6 +346,8 @@ PRIVATE
     data/data_auto_download.h
     data/data_chat.cpp
     data/data_chat.h
+    data/data_chat_filters.cpp
+    data/data_chat_filters.h
     data/data_channel.cpp
     data/data_channel.h
     data/data_channel_admins.cpp
@@ -316,8 +372,12 @@ PRIVATE
     data/data_game.h
     data/data_groups.cpp
     data/data_groups.h
+    data/data_histories.cpp
+    data/data_histories.h
     data/data_location.cpp
     data/data_location.h
+    data/data_media_rotation.cpp
+    data/data_media_rotation.h
     data/data_media_types.cpp
     data/data_media_types.h
     data/data_messages.cpp
@@ -402,6 +462,8 @@ PRIVATE
     history/view/media/history_view_call.cpp
     history/view/media/history_view_contact.h
     history/view/media/history_view_contact.cpp
+    history/view/media/history_view_dice.h
+    history/view/media/history_view_dice.cpp
     history/view/media/history_view_document.h
     history/view/media/history_view_document.cpp
     history/view/media/history_view_file.h
@@ -518,6 +580,10 @@ PRIVATE
     info/media/info_media_widget.h
     info/members/info_members_widget.cpp
     info/members/info_members_widget.h
+    info/polls/info_polls_results_inner_widget.cpp
+    info/polls/info_polls_results_inner_widget.h
+    info/polls/info_polls_results_widget.cpp
+    info/polls/info_polls_results_widget.h
     info/profile/info_profile_actions.cpp
     info/profile/info_profile_actions.h
     info/profile/info_profile_cover.cpp
@@ -649,14 +715,16 @@ PRIVATE
     media/streaming/media_streaming_utility.h
     media/streaming/media_streaming_video_track.cpp
     media/streaming/media_streaming_video_track.h
-    media/view/media_view_playback_controls.cpp
-    media/view/media_view_playback_controls.h
-    media/view/media_view_playback_progress.cpp
-    media/view/media_view_playback_progress.h
     media/view/media_view_group_thumbs.cpp
     media/view/media_view_group_thumbs.h
     media/view/media_view_overlay_widget.cpp
     media/view/media_view_overlay_widget.h
+    media/view/media_view_pip.cpp
+    media/view/media_view_pip.h
+    media/view/media_view_playback_controls.cpp
+    media/view/media_view_playback_controls.h
+    media/view/media_view_playback_progress.cpp
+    media/view/media_view_playback_progress.h
     mtproto/config_loader.cpp
     mtproto/config_loader.h
     mtproto/connection_abstract.cpp
@@ -789,6 +857,8 @@ PRIVATE
     settings/settings_codes.h
     settings/settings_common.cpp
     settings/settings_common.h
+    settings/settings_folders.cpp
+    settings/settings_folders.h
     settings/settings_information.cpp
     settings/settings_information.h
     settings/settings_intro.cpp
@@ -819,6 +889,8 @@ PRIVATE
     storage/serialize_common.h
     storage/serialize_document.cpp
     storage/serialize_document.h
+    storage/storage_cloud_blob.cpp
+    storage/storage_cloud_blob.h
     storage/storage_facade.cpp
     storage/storage_facade.h
     # storage/storage_feed_messages.cpp
@@ -841,6 +913,8 @@ PRIVATE
     support/support_helper.h
     support/support_templates.cpp
     support/support_templates.h
+    ui/effects/fireworks_animation.cpp
+    ui/effects/fireworks_animation.h
     ui/effects/round_checkbox.cpp
     ui/effects/round_checkbox.h
     ui/effects/send_action_animations.cpp
@@ -865,6 +939,10 @@ PRIVATE
     ui/countryinput.h
     ui/empty_userpic.cpp
     ui/empty_userpic.h
+    ui/filter_icons.cpp
+    ui/filter_icons.h
+    ui/filter_icon_panel.cpp
+    ui/filter_icon_panel.h
     ui/grouped_layout.cpp
     ui/grouped_layout.h
     ui/resize_area.h
@@ -893,6 +971,8 @@ PRIVATE
     window/window_connecting_widget.h
     window/window_controller.cpp
     window/window_controller.h
+    window/window_filters_menu.cpp
+    window/window_filters_menu.h
     window/window_history_hider.cpp
     window/window_history_hider.h
     window/window_lock_widgets.cpp
@@ -947,14 +1027,13 @@ PRIVATE
     mainwindow.h
     observer_peer.cpp
     observer_peer.h
+    qt_static_plugins.cpp
     settings.cpp
     settings.h
 )
 
 if (DESKTOP_APP_USE_PACKAGED)
     nice_target_sources(Telegram ${src_loc} PRIVATE qt_functions.cpp)
-else()
-    nice_target_sources(Telegram ${src_loc} PRIVATE qt_static_plugins.cpp)
 endif()
 
 nice_target_sources(Telegram ${res_loc}
@@ -964,12 +1043,15 @@ PRIVATE
     qrc/emoji_3.qrc
     qrc/emoji_4.qrc
     qrc/emoji_5.qrc
+    qrc/emoji_6.qrc
+    qrc/emoji_7.qrc
     qrc/emoji_preview.qrc
     qrc/telegram/telegram.qrc
     qrc/telegram/sounds.qrc
     winrc/Telegram.rc
     winrc/Telegram.manifest
     langs/lang.strings
+    langs/cloud_lang.strings
     numbers.txt
 )
 
@@ -1042,35 +1124,13 @@ elseif (LINUX)
             find_library(X11_LIBRARY X11)
             target_link_libraries(Telegram PRIVATE ${X11_LIBRARY})
         endif()
-
-        set(appindicator_packages
-            ayatana-appindicator3-0.1
-            ayatana-appindicator-0.1
-            appindicator3-0.1
-            appindicator-0.1
-        )
-        set(appindicator_found 0)
-        foreach (package ${appindicator_packages})
-            pkg_check_modules(APPIND_${package} ${package})
-            if (APPIND_${package}_FOUND)
-                set(appindicator_found 1)
-                target_include_directories(Telegram PRIVATE "${APPIND_${package}_INCLUDE_DIRS}")
-                if (${package} MATCHES "ayatana")
-                    target_compile_definitions(Telegram PRIVATE TDESKTOP_USE_AYATANA_INDICATORS)
-                endif()
-                break()
-            endif()
-        endforeach()
-        if (NOT ${appindicator_found})
-            message(FATAL_ERROR "No libappindicator found by pkg-config.")
-        endif()
     endif()
 endif()
 
 if (build_macstore)
     set(bundle_identifier "org.telegram.desktop")
-    set(bundle_entitlements "Telegram Desktop.entitlements")
-    set(output_name "Telegram Desktop")
+    set(bundle_entitlements "Telegram Lite.entitlements")
+    set(output_name "Telegram Lite")
     set_target_properties(Telegram PROPERTIES
         XCODE_ATTRIBUTE_FRAMEWORK_SEARCH_PATHS ${libs_loc}/breakpad/src/client/mac/build/Release
     )
@@ -1088,7 +1148,11 @@ elseif (build_osx)
 else()
     set(bundle_identifier "com.tdesktop.Telegram$<$<CONFIG:Debug>:Debug>")
     set(bundle_entitlements "Telegram.entitlements")
-    set(output_name "Telegram")
+    if (LINUX AND DESKTOP_APP_USE_PACKAGED)
+        set(output_name "telegram-desktop")
+    else()
+        set(output_name "Telegram")
+    endif()
 endif()
 
 set_target_properties(Telegram PROPERTIES
@@ -1110,28 +1174,19 @@ set_target_properties(Telegram PROPERTIES
 )
 set(entitlement_sources
     "${CMAKE_CURRENT_SOURCE_DIR}/Telegram/Telegram.entitlements"
-    "${CMAKE_CURRENT_SOURCE_DIR}/Telegram/Telegram Desktop.entitlements"
+    "${CMAKE_CURRENT_SOURCE_DIR}/Telegram/Telegram Lite.entitlements"
 )
 target_sources(Telegram PRIVATE ${entitlement_sources})
 source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/Telegram PREFIX Resources FILES ${entitlement_sources})
 
 target_include_directories(Telegram PRIVATE ${src_loc})
 
-if (NOT DESKTOP_APP_USE_PACKAGED)
-    target_include_directories(Telegram PRIVATE ${third_party_loc}/minizip)
-endif()
-
 target_compile_definitions(Telegram
 PRIVATE
     TDESKTOP_API_ID=${TDESKTOP_API_ID}
     TDESKTOP_API_HASH=${TDESKTOP_API_HASH}
-    AL_ALEXT_PROTOTYPES
 )
 
-if (NOT DESKTOP_APP_USE_PACKAGED)
-    target_compile_definitions(Telegram PRIVATE AL_LIBTYPE_STATIC)
-endif()
-
 if (${CMAKE_GENERATOR} MATCHES "(Visual Studio|Xcode)")
     set(output_folder ${CMAKE_BINARY_DIR})
 elseif (DESKTOP_APP_SPECIAL_TARGET STREQUAL "")
@@ -1142,7 +1197,7 @@ endif()
 
 set_target_properties(Telegram PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${output_folder})
 
-if ((NOT disable_autoupdate OR NOT LINUX) AND NOT build_macstore AND NOT build_winstore)
+if ((NOT DESKTOP_APP_DISABLE_AUTOUPDATE OR NOT LINUX) AND NOT build_macstore AND NOT build_winstore)
     add_executable(Updater WIN32)
     init_target(Updater)
 
@@ -1158,8 +1213,12 @@ if ((NOT disable_autoupdate OR NOT LINUX) AND NOT build_macstore AND NOT build_w
 
     set_target_properties(Updater PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${output_folder})
 
+    if (WIN32 AND NOT CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+        target_link_options(Updater PRIVATE -municode)
+    endif()
+
     if (LINUX)
-        target_link_options(Updater INTERFACE -static-libstdc++)
+        target_link_options(Updater PRIVATE -static-libstdc++)
     endif()
 
     if (DESKTOP_APP_SPECIAL_TARGET)
@@ -1185,3 +1244,18 @@ if ((NOT disable_autoupdate OR NOT LINUX) AND NOT build_macstore AND NOT build_w
         set_target_properties(Packer PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${output_folder})
     endif()
 endif()
+
+if (LINUX AND DESKTOP_APP_USE_PACKAGED)
+    include(GNUInstallDirs)
+    configure_file("../lib/xdg/telegramdesktop.appdata.xml.in" "${CMAKE_CURRENT_BINARY_DIR}/telegramdesktop.appdata.xml" @ONLY)
+    install(TARGETS Telegram RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" BUNDLE DESTINATION "${CMAKE_INSTALL_BINDIR}")
+    install(FILES "Resources/art/icon16.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/16x16/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon32.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/32x32/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon48.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/48x48/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon64.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/64x64/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon128.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/128x128/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon256.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/256x256/apps" RENAME "telegram.png")
+    install(FILES "Resources/art/icon512.png" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/512x512/apps" RENAME "telegram.png")
+    install(FILES "../lib/xdg/telegramdesktop.desktop" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/applications" RENAME "${TDESKTOP_LAUNCHER_BASENAME}.desktop")
+    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/telegramdesktop.appdata.xml" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/metainfo" RENAME "${TDESKTOP_LAUNCHER_BASENAME}.appdata.xml")
+endif()

Telegram/Patches/ffmpeg.diff

@@ -0,0 +1,225 @@
+diff --git a/libavcodec/aarch64/Makefile b/libavcodec/aarch64/Makefile
+index 00f93bf59f..52da7036f3 100644
+--- a/libavcodec/aarch64/Makefile
++++ b/libavcodec/aarch64/Makefile
+@@ -6,6 +6,7 @@ OBJS-$(CONFIG_H264DSP)                  += aarch64/h264dsp_init_aarch64.o
+ OBJS-$(CONFIG_H264PRED)                 += aarch64/h264pred_init.o
+ OBJS-$(CONFIG_H264QPEL)                 += aarch64/h264qpel_init_aarch64.o
+ OBJS-$(CONFIG_HPELDSP)                  += aarch64/hpeldsp_init_aarch64.o
++OBJS-$(CONFIG_IDCTDSP)                  += aarch64/idctdsp_init_aarch64.o
+ OBJS-$(CONFIG_MPEGAUDIODSP)             += aarch64/mpegaudiodsp_init.o
+ OBJS-$(CONFIG_NEON_CLOBBER_TEST)        += aarch64/neontest.o
+ OBJS-$(CONFIG_VIDEODSP)                 += aarch64/videodsp_init.o
+@@ -21,6 +22,7 @@ OBJS-$(CONFIG_VC1DSP)                   += aarch64/vc1dsp_init_aarch64.o
+ OBJS-$(CONFIG_VORBIS_DECODER)           += aarch64/vorbisdsp_init.o
+ OBJS-$(CONFIG_VP9_DECODER)              += aarch64/vp9dsp_init_10bpp_aarch64.o \
+                                            aarch64/vp9dsp_init_12bpp_aarch64.o \
++                                           aarch64/vp9mc_aarch64.o             \
+                                            aarch64/vp9dsp_init_aarch64.o
+ 
+ # ARMv8 optimizations
+@@ -41,8 +43,7 @@ NEON-OBJS-$(CONFIG_H264PRED)            += aarch64/h264pred_neon.o
+ NEON-OBJS-$(CONFIG_H264QPEL)            += aarch64/h264qpel_neon.o             \
+                                            aarch64/hpeldsp_neon.o
+ NEON-OBJS-$(CONFIG_HPELDSP)             += aarch64/hpeldsp_neon.o
+-NEON-OBJS-$(CONFIG_IDCTDSP)             += aarch64/idctdsp_init_aarch64.o      \
+-                                           aarch64/simple_idct_neon.o
++NEON-OBJS-$(CONFIG_IDCTDSP)             += aarch64/simple_idct_neon.o
+ NEON-OBJS-$(CONFIG_MDCT)                += aarch64/mdct_neon.o
+ NEON-OBJS-$(CONFIG_MPEGAUDIODSP)        += aarch64/mpegaudiodsp_neon.o
+ NEON-OBJS-$(CONFIG_VP8DSP)              += aarch64/vp8dsp_neon.o
+diff --git a/libavcodec/aarch64/idctdsp_init_aarch64.c b/libavcodec/aarch64/idctdsp_init_aarch64.c
+index 0406e60830..742a3372e3 100644
+--- a/libavcodec/aarch64/idctdsp_init_aarch64.c
++++ b/libavcodec/aarch64/idctdsp_init_aarch64.c
+@@ -21,6 +21,8 @@
+  */
+ 
+ #include "libavutil/attributes.h"
++#include "libavutil/cpu.h"
++#include "libavutil/arm/cpu.h"
+ #include "libavcodec/avcodec.h"
+ #include "libavcodec/idctdsp.h"
+ #include "idct.h"
+@@ -28,7 +30,9 @@
+ av_cold void ff_idctdsp_init_aarch64(IDCTDSPContext *c, AVCodecContext *avctx,
+                                      unsigned high_bit_depth)
+ {
+-    if (!avctx->lowres && !high_bit_depth) {
++    int cpu_flags = av_get_cpu_flags();
++
++    if (have_neon(cpu_flags) && !avctx->lowres && !high_bit_depth) {
+         if (avctx->idct_algo == FF_IDCT_AUTO ||
+             avctx->idct_algo == FF_IDCT_SIMPLEAUTO ||
+             avctx->idct_algo == FF_IDCT_SIMPLENEON) {
+diff --git a/libavcodec/aarch64/vp9mc_16bpp_neon.S b/libavcodec/aarch64/vp9mc_16bpp_neon.S
+index cac6428709..53b372c262 100644
+--- a/libavcodec/aarch64/vp9mc_16bpp_neon.S
++++ b/libavcodec/aarch64/vp9mc_16bpp_neon.S
+@@ -25,31 +25,6 @@
+ //                            const uint8_t *ref, ptrdiff_t ref_stride,
+ //                            int h, int mx, int my);
+ 
+-function ff_vp9_copy128_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        ldp             x9,  x10, [x2, #32]
+-        stp             x7,  x8,  [x0, #16]
+-        subs            w4,  w4,  #1
+-        ldp             x11, x12, [x2, #48]
+-        stp             x9,  x10, [x0, #32]
+-        stp             x11, x12, [x0, #48]
+-        ldp             x5,  x6,  [x2, #64]
+-        ldp             x7,  x8,  [x2, #80]
+-        stp             x5,  x6,  [x0, #64]
+-        ldp             x9,  x10, [x2, #96]
+-        stp             x7,  x8,  [x0, #80]
+-        ldp             x11, x12, [x2, #112]
+-        stp             x9,  x10, [x0, #96]
+-        stp             x11, x12, [x0, #112]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg64_16_neon, export=1
+         mov             x5,  x0
+         sub             x1,  x1,  #64
+diff --git a/libavcodec/aarch64/vp9mc_aarch64.S b/libavcodec/aarch64/vp9mc_aarch64.S
+new file mode 100644
+index 0000000000..f17a8cf04a
+--- /dev/null
++++ b/libavcodec/aarch64/vp9mc_aarch64.S
+@@ -0,0 +1,81 @@
++/*
++ * Copyright (c) 2016 Google Inc.
++ *
++ * This file is part of FFmpeg.
++ *
++ * FFmpeg is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU Lesser General Public
++ * License as published by the Free Software Foundation; either
++ * version 2.1 of the License, or (at your option) any later version.
++ *
++ * FFmpeg is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * Lesser General Public License for more details.
++ *
++ * You should have received a copy of the GNU Lesser General Public
++ * License along with FFmpeg; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#include "libavutil/aarch64/asm.S"
++
++// All public functions in this file have the following signature:
++// typedef void (*vp9_mc_func)(uint8_t *dst, ptrdiff_t dst_stride,
++//                            const uint8_t *ref, ptrdiff_t ref_stride,
++//                            int h, int mx, int my);
++
++function ff_vp9_copy128_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        ldp             x9,  x10, [x2, #32]
++        stp             x7,  x8,  [x0, #16]
++        subs            w4,  w4,  #1
++        ldp             x11, x12, [x2, #48]
++        stp             x9,  x10, [x0, #32]
++        stp             x11, x12, [x0, #48]
++        ldp             x5,  x6,  [x2, #64]
++        ldp             x7,  x8,  [x2, #80]
++        stp             x5,  x6,  [x0, #64]
++        ldp             x9,  x10, [x2, #96]
++        stp             x7,  x8,  [x0, #80]
++        ldp             x11, x12, [x2, #112]
++        stp             x9,  x10, [x0, #96]
++        stp             x11, x12, [x0, #112]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
++
++function ff_vp9_copy64_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        ldp             x9,  x10, [x2, #32]
++        stp             x7,  x8,  [x0, #16]
++        subs            w4,  w4,  #1
++        ldp             x11, x12, [x2, #48]
++        stp             x9,  x10, [x0, #32]
++        stp             x11, x12, [x0, #48]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
++
++function ff_vp9_copy32_aarch64, export=1
++1:
++        ldp             x5,  x6,  [x2]
++        ldp             x7,  x8,  [x2, #16]
++        stp             x5,  x6,  [x0]
++        subs            w4,  w4,  #1
++        stp             x7,  x8,  [x0, #16]
++        add             x2,  x2,  x3
++        add             x0,  x0,  x1
++        b.ne            1b
++        ret
++endfunc
+diff --git a/libavcodec/aarch64/vp9mc_neon.S b/libavcodec/aarch64/vp9mc_neon.S
+index f67624ca04..abf2bae9db 100644
+--- a/libavcodec/aarch64/vp9mc_neon.S
++++ b/libavcodec/aarch64/vp9mc_neon.S
+@@ -25,23 +25,6 @@
+ //                            const uint8_t *ref, ptrdiff_t ref_stride,
+ //                            int h, int mx, int my);
+ 
+-function ff_vp9_copy64_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        ldp             x9,  x10, [x2, #32]
+-        stp             x7,  x8,  [x0, #16]
+-        subs            w4,  w4,  #1
+-        ldp             x11, x12, [x2, #48]
+-        stp             x9,  x10, [x0, #32]
+-        stp             x11, x12, [x0, #48]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg64_neon, export=1
+         mov             x5,  x0
+ 1:
+@@ -64,19 +47,6 @@ function ff_vp9_avg64_neon, export=1
+         ret
+ endfunc
+ 
+-function ff_vp9_copy32_aarch64, export=1
+-1:
+-        ldp             x5,  x6,  [x2]
+-        ldp             x7,  x8,  [x2, #16]
+-        stp             x5,  x6,  [x0]
+-        subs            w4,  w4,  #1
+-        stp             x7,  x8,  [x0, #16]
+-        add             x2,  x2,  x3
+-        add             x0,  x0,  x1
+-        b.ne            1b
+-        ret
+-endfunc
+-
+ function ff_vp9_avg32_neon, export=1
+ 1:
+         ld1             {v2.16b, v3.16b},  [x2], x3