Hello community,

here is the log from the commit of package telegram-desktop for 
openSUSE:Factory checked in at 2020-01-18 12:17:40
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/telegram-desktop (Old)
 and      /work/SRC/openSUSE:Factory/.telegram-desktop.new.26092 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Package is "telegram-desktop"

Sat Jan 18 12:17:40 2020 rev:25 rq:764924 version:1.9.3

Changes:
--------
--- /work/SRC/openSUSE:Factory/telegram-desktop/telegram-desktop.changes        
2019-11-26 16:52:41.572242179 +0100
+++ 
/work/SRC/openSUSE:Factory/.telegram-desktop.new.26092/telegram-desktop.changes 
    2020-01-18 12:18:22.815146925 +0100
@@ -1,0 +2,20 @@
+Thu Jan 16 01:47:32 UTC 2020 - Xu Zhao <[email protected]>
+
+- Upgrade to 1.9.3
+  * Videos in chats start playing automatically.
+  * Resume playback from where you left off when watching long 
+    videos and listening to long audio tracks.
+  * Control automatic playback for videos, GIFs and round video
+    messages in Settings > Advanced > Automatic media download.
+  * Enjoy system spell checker support on all modern systems.
+- Switch build system to Ninja
+- Rename default-gtk2.patch to 0000-gtk2-default.patch,
+  removed tdesktop.patch
+- Added patches:
+  * 0001-Dynamic-linking-system-libs.patch
+  * 0002-Dynamic-linking-system-qt.patch
+  * 0004-gtk3.patch
+  * 0005-Use-system-wide-fonts.patch
+  * 0006-Revert-Disable-DemiBold-fallback-for-Semibold.patch
+
+-------------------------------------------------------------------

Old:
----
  Catch2-master.zip
  GSL-master.zip
  breakpad-master.tar.gz
  crl-master.zip
  default-gtk2.patch
  gyp-master.tar.gz
  libtgvoip.zip
  linux-syscall-support-refs-heads-master.tar.gz
  lz4-dev.zip
  patch.py
  qt_functions.cpp
  rlottie-master.zip
  tdesktop.patch
  v1.8.15.tar.gz
  variant-master.zip
  xxHash-master.zip

New:
----
  0000-gtk2-default.patch
  0001-Dynamic-linking-system-libs.patch
  0002-Dynamic-linking-system-qt.patch
  0004-gtk3.patch
  0005-Use-system-wide-fonts.patch
  0006-Revert-Disable-DemiBold-fallback-for-Semibold.patch
  tdesktop-1.9.3-full.tar.gz

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Other differences:
------------------
++++++ telegram-desktop.spec ++++++
--- /var/tmp/diff_new_pack.8z9nrB/_old  2020-01-18 12:18:25.111148156 +0100
+++ /var/tmp/diff_new_pack.8z9nrB/_new  2020-01-18 12:18:25.119148160 +0100
@@ -1,7 +1,7 @@
 #
 # spec file for package telegram-desktop
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -29,42 +29,21 @@
 %endif
 
 Name:           telegram-desktop
-Version:        1.8.15
+Version:        1.9.3
 Release:        0
 Summary:        Messaging application with a focus on speed and security
 License:        GPL-3.0-only
 Group:          Productivity/Networking/Instant Messenger
 URL:            https://github.com/telegramdesktop/tdesktop
-Source0:        
https://github.com/telegramdesktop/tdesktop/archive/v%{version}.tar.gz
-# curl 
https://chromium.googlesource.com/breakpad/breakpad/+archive/refs/heads/master.tar.gz
 -o breakpad-master.tar.gz
-Source1:        breakpad-master.tar.gz
-# curl 
https://chromium.googlesource.com/linux-syscall-support/+archive/master.tar.gz 
-o linux-syscall-support-refs-heads-master.tar.gz
-Source2:        linux-syscall-support-refs-heads-master.tar.gz
-# curl https://chromium.googlesource.com/external/gyp/+archive/master.tar.gz 
-o gyp-master.tar.gz
-Source3:        gyp-master.tar.gz
-Source4:        patch.py
-# curl https://codeload.github.com/Microsoft/GSL/zip/master -o GSL-master.zip
-Source5:        GSL-master.zip
-# curl https://codeload.github.com/mapbox/variant/zip/master -o 
variant-master.zip
-Source6:        variant-master.zip
-# curl https://codeload.github.com/grishka/libtgvoip/zip/public -o 
libtgvoip.zip
-Source7:        libtgvoip.zip
-# curl https://codeload.github.com/catchorg/Catch2/master -o Catch2-master.zip
-Source8:        Catch2-master.zip
+Source0:        
https://github.com/telegramdesktop/tdesktop/releases/download/v%{version}/tdesktop-%{version}-full.tar.gz
 # curl https://codeload.github.com/ericniebler/range-v3/zip/master -o 
range-v3-master.zip
-Source9:        range-v3-master.zip
-# curl https://codeload.github.com/telegramdesktop/crl/zip/master -o 
crl-master.zip
-Source10:       crl-master.zip
-# curl https://codeload.github.com/Cyan4973/xxHash/zip/master -o 
xxHash-master.zip
-Source11:       xxHash-master.zip
-# curl https://codeload.github.com/lz4/lz4/zip/dev -o lz4-dev.zip
-Source12:       lz4-dev.zip
-# curl https://codeload.github.com/john-preston/rlottie/zip/master -o 
rlottie-master.zip
-Source13:       rlottie-master.zip
-Source14:       qt_functions.cpp 
-
-Patch0:         tdesktop.patch
-Patch1:         default-gtk2.patch
+Source1:        range-v3-master.zip
+Patch0:         0000-gtk2-default.patch 
+Patch1:         0001-Dynamic-linking-system-libs.patch 
+Patch2:         0002-Dynamic-linking-system-qt.patch 
+Patch3:         0004-gtk3.patch 
+Patch4:         0005-Use-system-wide-fonts.patch 
+Patch5:         0006-Revert-Disable-DemiBold-fallback-for-Semibold.patch
 BuildRequires:  chrpath
 BuildRequires:  cmake
 BuildRequires:  desktop-file-utils
@@ -75,18 +54,19 @@
 %else
 BuildRequires:  gcc-c++
 %endif
+BuildRequires:  enchant-devel
 BuildRequires:  glibc-devel
 BuildRequires:  libQt5Core-private-headers-devel
 BuildRequires:  libQt5Gui-private-headers-devel
 BuildRequires:  libjpeg-devel
+BuildRequires:  liblz4-devel
 BuildRequires:  libqt5-qtbase-common-devel
 BuildRequires:  libqt5-qtimageformats-devel
+BuildRequires:  ninja
 BuildRequires:  pkgconfig
-# python2-base is required for gyp, Auto pulled in for Tumbleweed, but need 
for Leap 15.
-BuildRequires:  python2-base
-BuildRequires:  python3
 BuildRequires:  unzip
 BuildRequires:  xorg-x11-devel
+BuildRequires:  xxhash-devel
 BuildRequires:  xz
 BuildRequires:  pkgconfig(Qt5DBus)
 BuildRequires:  pkgconfig(Qt5Network)
@@ -158,58 +138,17 @@
 The service also provides APIs to independent developers.
 
 %prep
-%setup -q -n tdesktop-%{version}
-cp %{SOURCE8} Telegram/SourceFiles/base
-
-cp %{_sourcedir}/GSL-master.zip . && unzip GSL-master.zip
-mv GSL-master GSL
-mv GSL %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/variant-master.zip . && unzip variant-master.zip
-mv variant-master variant
-mv variant %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/libtgvoip.zip . && unzip libtgvoip.zip
-mv libtgvoip-public libtgvoip
-mv libtgvoip %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/range-v3-master.zip . && unzip range-v3-master.zip
-mv range-v3-master range-v3
-mkdir -p %{_builddir}/Libraries
-mv range-v3 %{_builddir}/Libraries/
-
-cp %{_sourcedir}/crl-master.zip . && unzip crl-master.zip
-mv crl-master crl
-mv crl %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/rlottie-master.zip . && unzip rlottie-master.zip
-mv rlottie-master rlottie
-mv rlottie %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/lz4-dev.zip . && unzip lz4-dev.zip
-mv lz4-dev lz4
-mv lz4 %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/xxHash-master.zip . && unzip xxHash-master.zip
-mv xxHash-master xxHash
-mv xxHash %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
-
-cp %{_sourcedir}/Catch2-master.zip . && unzip Catch2-master.zip
-mv Catch2-master Catch
-mv Catch %{_builddir}/tdesktop-%{version}/Telegram/ThirdParty/
+%setup -q -n tdesktop-%{version}-full
 
-cp %{_sourcedir}/tdesktop.patch %{_builddir}/tdesktop-%{version}
-cd %{_builddir}/tdesktop-%{version}
+unzip %{_sourcedir}/range-v3-master.zip -d %{_builddir}/Libraries/
+mv %{_builddir}/Libraries/range-v3-master %{_builddir}/Libraries/range-v3
 
 %patch0 -p1
 %patch1 -p1
-cp %{_sourcedir}/patch.py . && python3 ./patch.py
-cp %{_sourcedir}/qt_functions.cpp Telegram/SourceFiles/
-sed -i '1i<(src_loc)/qt_functions.cpp' Telegram/gyp/telegram/sources.txt
-
-%setup -q -T -c -n breakpad -a 1
-%setup -q -T -c -n breakpad-lss -a 2
-%setup -q -T -c -n gyp -a 3
+%patch2 -p1
+%patch3 -p1
+%patch4 -p1
+%patch5 -p1
 
 %build
 %if %{with gcc8}
@@ -217,64 +156,43 @@
 export CXX=/usr/bin/g++-8
 %endif
 
-mv %{_builddir}/tdesktop-%{version} %{_builddir}/tdesktop
+cmake -B build -G Ninja . \
+      -DCMAKE_INSTALL_PREFIX=/usr \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DTDESKTOP_API_ID=340630 \
+      -DTDESKTOP_API_HASH=98a22f733eac40f1bd187a30d19271de \
+      -DDESKTOP_APP_USE_GLIBC_WRAPS=OFF \
+      -DDESKTOP_APP_USE_SYSTEM_LIBS=ON \
+      -DDESKTOP_APP_DISABLE_CRASH_REPORTS=ON \
+      -DTDESKTOP_DISABLE_AUTOUPDATE=ON \
+      -DTDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME=ON \
+      -DTDESKTOP_DISABLE_DESKTOP_FILE_GENERATION=ON \
+      -DDESKTOP_APP_SPECIAL_TARGET=""
 
-# patch gyp
-cd %{_builddir}/Libraries
-ln -s %{_builddir}/gyp
-cp %{_builddir}/tdesktop/Telegram/Patches/gyp.diff gyp
-cd gyp
-patch -p1 < gyp.diff
-
-# Build breakpad
-cd %{_builddir}/breakpad
-ln -s %{_builddir}/breakpad-lss src/third_party/lss
-%configure
-%make_build
-make %{?_smp_mflags} install DESTDIR=%{_builddir}/Libraries/breakpad
-
-cd %{_builddir}/tdesktop/Telegram/gyp
-# patch qt.gypi to change libxkbcommon path
-%{_builddir}/Libraries/gyp/gyp \
-    -Dapi_id=340630 \
-    -Dapi_hash=98a22f733eac40f1bd187a30d19271de \
-    -Dlinux_lib_ssl=-lssl \
-    -Dlinux_lib_crypto=-lcrypto \
-    -Dlinux_lib_icu="-licuuc -licutu -licui18n" \
-    -Dlinux_path_opus_include="%{_includedir}/opus" \
-    -Dlinux_path_breakpad="%{_builddir}/Libraries/breakpad%{_prefix}" \
-    -Gconfig=Release \
-    --depth=. --generator-output="%{_builddir}/tdesktop" -Goutput_dir=out 
Telegram.gyp --format=cmake
-
-# build Telegram
-cd %{_builddir}/tdesktop/out/Release
-%cmake ..
-sed -i 's,breakpad/usr/lib,breakpad%{_libdir},' 
./CMakeFiles/Telegram.dir/link.txt
-%make_build
-chrpath --delete Telegram
+ninja -C build
 
 %install
 # Install binary
 install -dm755 %{buildroot}%{_bindir}
-install -m755 %{_builddir}/tdesktop/out/Release/build/Telegram 
%{buildroot}%{_bindir}/%{name}
+install -m755 build/bin/Telegram %{buildroot}%{_bindir}/%{name}
 
 # Install desktop file
 install -d %{buildroot}%{_datadir}/applications
 desktop-file-install \
     --dir %{buildroot}%{_datadir}/applications \
     --add-category InstantMessaging \
-    %{_builddir}/tdesktop/lib/xdg/telegramdesktop.desktop
+    lib/xdg/telegramdesktop.desktop
 
 # Install protocol
 install -d %{buildroot}%{_datadir}/kservices5
-install -m644 %{_builddir}/tdesktop/lib/xdg/tg.protocol \
+install -m644 lib/xdg/tg.protocol \
     %{buildroot}%{_datadir}/kservices5/tg.protocol
 
 # Install icons
 for icon_size in 16 32 48 64 128 256 512; do
     
icon_dir="%{buildroot}%{_datadir}/icons/hicolor/${icon_size}x${icon_size}/apps"
     install -d "${icon_dir}"
-    install -m644 
"%{_builddir}/tdesktop/Telegram/Resources/art/icon${icon_size}.png" \
+    install -m644 "Telegram/Resources/art/icon${icon_size}.png" \
     "${icon_dir}/telegram.png"
 done
 

++++++ 0000-gtk2-default.patch ++++++
diff --git a/Telegram/SourceFiles/platform/linux/linux_libs.cpp 
b/Telegram/SourceFiles/platform/linux/linux_libs.cpp
index 5071d63..f8c0f20 100644
--- a/Telegram/SourceFiles/platform/linux/linux_libs.cpp
+++ b/Telegram/SourceFiles/platform/linux/linux_libs.cpp
@@ -237,15 +237,15 @@ void start() {
        bool indicatorLoaded = false;
        bool isWayland = 
QGuiApplication::platformName().startsWith(qsl("wayland"), Qt::CaseInsensitive);
        QLibrary lib_gtk, lib_indicator;
-       if (loadLibrary(lib_indicator, "ayatana-appindicator3", 1) || 
loadLibrary(lib_indicator, "appindicator3", 1)) {
-               if (loadLibrary(lib_gtk, "gtk-3", 0)) {
+       if (loadLibrary(lib_indicator, "ayatana-appindicator", 1) || 
loadLibrary(lib_indicator, "appindicator", 1)) {
+               if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
                        gtkLoaded = setupGtkBase(lib_gtk);
                        indicatorLoaded = setupAppIndicator(lib_indicator);
                }
        }
        if ((!gtkLoaded || !indicatorLoaded) && !isWayland) {
-               if (loadLibrary(lib_indicator, "ayatana-appindicator", 1) || 
loadLibrary(lib_indicator, "appindicator", 1)) {
-                       if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
+               if (loadLibrary(lib_indicator, "ayatana-appindicator3", 1) || 
loadLibrary(lib_indicator, "appindicator3", 1)) {
+                       if (loadLibrary(lib_gtk, "gtk-3", 0)) {
                                gtkLoaded = indicatorLoaded = false;
                                gtkLoaded = setupGtkBase(lib_gtk);
                                indicatorLoaded = 
setupAppIndicator(lib_indicator);
@@ -255,10 +255,10 @@ void start() {
 
        // If no appindicator, try at least load gtk.
        if (!gtkLoaded && !indicatorLoaded) {
-               if (loadLibrary(lib_gtk, "gtk-3", 0)) {
+               if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
                        gtkLoaded = setupGtkBase(lib_gtk);
                }
-               if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, 
"gtk-x11-2.0", 0)) {
+               if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, "gtk-3", 
0)) {
                        gtkLoaded = setupGtkBase(lib_gtk);
                }
        }
++++++ 0001-Dynamic-linking-system-libs.patch ++++++
From: John Zimmermann <[email protected]>
--- a/cmake/external/crash_reports/CMakeLists.txt
+++ b/cmake/external/crash_reports/CMakeLists.txt
@@ -7,6 +7,7 @@
 add_library(external_crash_reports INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_crash_reports ALIAS external_crash_reports)
 
+if(NOT DESKTOP_APP_DISABLE_CRASH_REPORTS)
 if (WIN32 OR LINUX OR build_macstore)
     add_subdirectory(breakpad)
     target_link_libraries(external_crash_reports
@@ -20,3 +21,4 @@
         desktop-app::external_crashpad
     )
 endif()
+endif()
--- a/cmake/external/ffmpeg/CMakeLists.txt
+++ b/cmake/external/ffmpeg/CMakeLists.txt
@@ -7,6 +7,18 @@
 add_library(external_ffmpeg INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_ffmpeg ALIAS external_ffmpeg)
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(FFMPEG REQUIRED libavcodec libavformat libavutil 
libswresample libswscale)
+    target_link_libraries(external_ffmpeg
+    INTERFACE
+        ${FFMPEG_LIBRARIES}
+    )
+    target_include_directories(external_ffmpeg SYSTEM
+    INTERFACE
+        ${FFMPEG_INCLUDE_DIRS}
+    )
+else()
 target_include_directories(external_ffmpeg SYSTEM
 INTERFACE
     ${libs_loc}/ffmpeg
@@ -36,3 +48,4 @@
         Xrender
     )
 endif()
+endif()
--- a/cmake/external/openal/CMakeLists.txt
+++ b/cmake/external/openal/CMakeLists.txt
@@ -7,6 +7,21 @@
 add_library(external_openal INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_openal ALIAS external_openal)
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_package(OpenAL REQUIRED)
+    target_include_directories(external_openal SYSTEM
+    INTERFACE
+        ${OPENAL_INCLUDE_DIR}
+    )
+    target_link_libraries(external_openal
+    INTERFACE
+        ${OPENAL_LIBRARY}
+    )
+    target_compile_definitions(external_openal
+    INTERFACE
+        AL_ALEXT_PROTOTYPES
+    )
+else()
 if (WIN32)
     target_include_directories(external_openal SYSTEM
     INTERFACE
@@ -41,3 +56,4 @@
     AL_LIBTYPE_STATIC
     AL_ALEXT_PROTOTYPES
 )
+endif()
--- a/cmake/external/openssl/CMakeLists.txt
+++ b/cmake/external/openssl/CMakeLists.txt
@@ -7,7 +7,13 @@
 add_library(external_openssl INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_openssl ALIAS external_openssl)
 
-if (LINUX)
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_package(OpenSSL REQUIRED)
+    target_include_directories(external_openssl SYSTEM
+    INTERFACE
+        ${OPENSSL_INCLUDE_DIR}
+    )
+elseif (LINUX)
     target_include_directories(external_openssl SYSTEM
     INTERFACE
         /usr/local/desktop-app/openssl-1.1.1/include
@@ -24,6 +30,13 @@
     )
 endif()
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    target_link_libraries(external_openssl
+    INTERFACE
+       OpenSSL::Crypto
+        OpenSSL::SSL
+    )
+else()
 if (WIN32)
     set(openssl_lib_ext lib)
     set(openssl_lib_loc ${libs_loc}/openssl_1_1_1/out32$<$<CONFIG:Debug>:.dbg>)
@@ -45,6 +58,7 @@
     ${openssl_lib_loc}/libssl.${openssl_lib_ext}
     ${openssl_lib_loc}/libcrypto.${openssl_lib_ext}
 )
+endif()
 
 if (LINUX)
     if (DESKTOP_APP_USE_GLIBC_WRAPS)
--- a/cmake/external/opus/CMakeLists.txt
+++ b/cmake/external/opus/CMakeLists.txt
@@ -7,6 +7,18 @@
 add_library(external_opus INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_opus ALIAS external_opus)
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(OPUS REQUIRED opus)
+    target_include_directories(external_opus SYSTEM
+    INTERFACE
+        ${OPUS_INCLUDE_DIRS}
+    )
+    target_link_libraries(external_opus
+    INTERFACE
+        ${OPUS_LIBRARIES}
+    )
+else()
 target_include_directories(external_opus SYSTEM
 INTERFACE
     ${libs_loc}/opus/include
@@ -43,3 +55,4 @@
         opus
     )
 endif()
+endif()
--- a/cmake/external/qt/CMakeLists.txt
+++ b/cmake/external/qt/CMakeLists.txt
@@ -15,6 +15,36 @@
     endif()
 endif()
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    get_target_property(QTCORE_INCLUDE_DIRS Qt5::Core 
INTERFACE_INCLUDE_DIRECTORIES)
+    list(GET QTCORE_INCLUDE_DIRS 0 QT_INCLUDE_DIR)
+
+    foreach(__qt_module IN ITEMS QtCore QtGui)
+        list(APPEND QT_PRIVATE_INCLUDE_DIRS
+                ${QT_INCLUDE_DIR}/${__qt_module}/${Qt5_VERSION}
+                ${QT_INCLUDE_DIR}/${__qt_module}/${Qt5_VERSION}/${__qt_module}
+        )
+    endforeach()
+    message(STATUS "Using Qt private include directories: 
${QT_PRIVATE_INCLUDE_DIRS}")
+    target_include_directories(external_qt SYSTEM
+    INTERFACE
+        ${QT_PRIVATE_INCLUDE_DIRS}
+    )
+    target_link_libraries(external_qt
+    INTERFACE
+        Qt5::DBus
+        Qt5::Network
+        Qt5::Widgets
+        desktop-app::external_zlib
+        xcb
+        X11
+        X11-xcb
+        dbus-1
+        dl
+        glib-2.0
+        pthread
+    )
+else()
 target_include_directories(external_qt SYSTEM
 INTERFACE
     ${qt_loc}/include
@@ -215,3 +245,4 @@
         pthread
     )
 endif()
+endif()
--- a/cmake/external/qt/package.cmake
+++ b/cmake/external/qt/package.cmake
@@ -4,6 +4,9 @@
 # For license and copyright information please follow this link:
 # https://github.com/desktop-app/legal/blob/master/LEGAL
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+
+else()
 if (NOT APPLE OR NOT build_osx)
     set(qt_version 5.12.5)
 else()
@@ -17,6 +20,7 @@
 endif()
 
 set(Qt5_DIR ${qt_loc}/lib/cmake/Qt5)
+endif()
 
 find_package(Qt5 COMPONENTS Core Gui Widgets Network REQUIRED)
 
--- a/cmake/external/zlib/CMakeLists.txt
+++ b/cmake/external/zlib/CMakeLists.txt
@@ -7,6 +7,18 @@
 add_library(external_zlib INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_zlib ALIAS external_zlib)
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_package(ZLIB REQUIRED)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(MINIZIP REQUIRED minizip)
+    find_library(minizip_LIBRARY minizip)
+    target_link_libraries(external_zlib INTERFACE ZLIB::ZLIB 
${minizip_LIBRARY})
+    target_include_directories(external_zlib SYSTEM
+    INTERFACE
+       ${ZLIB_INCLUDE_DIR}
+        ${MINIZIP_INCLUDE_DIRS}
+    )
+else()
 if (NOT WIN32)
     add_library(external_minizip STATIC)
     init_target(external_minizip "(external)")
@@ -49,3 +61,4 @@
 else()
     target_link_static_libraries(external_zlib INTERFACE z)
 endif()
+endif()
--- a/cmake/init_target.cmake
+++ b/cmake/init_target.cmake
@@ -27,7 +27,7 @@
     endif()
     target_link_libraries(${target_name} PUBLIC desktop-app::common_options)
     set_target_properties(${target_name} PROPERTIES
-        LINK_SEARCH_START_STATIC 1
+        LINK_SEARCH_START_STATIC 0
         XCODE_ATTRIBUTE_CLANG_ENABLE_OBJC_WEAK YES
         XCODE_ATTRIBUTE_GCC_INLINES_ARE_PRIVATE_EXTERN YES
         XCODE_ATTRIBUTE_GCC_SYMBOLS_PRIVATE_EXTERN YES
--- a/cmake/options_linux.cmake
+++ b/cmake/options_linux.cmake
@@ -25,6 +25,9 @@
     -Wno-stringop-overflow
     -Wno-maybe-uninitialized
     -Wno-error=class-memaccess
+    -Wno-error=deprecated-copy
+    -Wno-error=deprecated-declarations
+    -Wno-error=redundant-move
 )
 target_link_options(common_options
 INTERFACE
@@ -33,8 +36,5 @@
 if (build_linux32)
     target_compile_options(common_options INTERFACE -g0)
     target_link_options(common_options INTERFACE -g0)
-else()
-    target_compile_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g 
-flto>)
-    target_link_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g 
-flto -fuse-linker-plugin>)
 endif()
 
--- a/cmake/variables.cmake
+++ b/cmake/variables.cmake
@@ -10,6 +10,7 @@
 option(DESKTOP_APP_LOTTIE_USE_CACHE "Use caching in lottie animations." ON)
 option(DESKTOP_APP_USE_GLIBC_WRAPS "Use wraps for new GLIBC features." OFF)
 option(DESKTOP_APP_USE_PACKAGED "Find libraries using CMake instead of exact 
paths." ON)
+option(DESKTOP_APP_USE_SYSTEM_LIBS "Use system libs where possible." OFF)
 
 function(report_bad_special_target)
     message(FATAL_ERROR "Bad special target '${DESKTOP_APP_SPECIAL_TARGET}'")
@@ -59,8 +60,7 @@
     set(DESKTOP_APP_USE_GLIBC_WRAPS OFF)
 else()
     set(LINUX 1)
-    execute_process(COMMAND uname -m OUTPUT_VARIABLE machine_uname)
-    if (NOT ${machine_uname} MATCHES "x86_64" AND NOT ${machine_uname} MATCHES 
"aarch64")
+    if (CMAKE_SIZEOF_VOID_P EQUAL 4)
         set(build_linux32 1)
     endif()
     if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux")
--- a/cmake/external/lz4/CMakeLists.txt
+++ b/cmake/external/lz4/CMakeLists.txt
@@ -4,8 +4,18 @@
 # For license and copyright information please follow this link:
 # https://github.com/desktop-app/legal/blob/master/LEGAL
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    add_library(external_lz4 INTERFACE IMPORTED GLOBAL)
+    add_library(desktop-app::external_lz4 ALIAS external_lz4)
+
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(LZ4 REQUIRED liblz4)
+    target_link_libraries(external_lz4 INTERFACE ${LZ4_LIBRARIES})
+    target_include_directories(external_lz4 SYSTEM INTERFACE 
${LZ4_INCLUDE_DIRS})
+else()
 add_library(external_lz4 OBJECT)
 add_library(desktop-app::external_lz4 ALIAS external_lz4)
+
 init_target(external_lz4 "(external)")
 
 set(lz4_loc ${third_party_loc}/lz4/lib)
@@ -27,3 +37,4 @@
 PUBLIC
     ${lz4_loc}
 )
+endif()
--- a/cmake/external/xxhash/CMakeLists.txt
+++ b/cmake/external/xxhash/CMakeLists.txt
@@ -7,6 +7,10 @@
 add_library(external_xxhash INTERFACE IMPORTED GLOBAL)
 add_library(desktop-app::external_xxhash ALIAS external_xxhash)
 
+if(DESKTOP_APP_USE_SYSTEM_LIBS)
+    find_library(xxhash_LIBRARIES xxhash)
+    target_link_libraries(external_xxhash INTERFACE ${xxhash_LIBRARIES})
+else()
 target_include_directories(external_xxhash SYSTEM
 INTERFACE
     ${third_party_loc}/xxHash
@@ -16,3 +20,4 @@
 INTERFACE
     XXH_INLINE_ALL
 )
+endif()
++++++ 0002-Dynamic-linking-system-qt.patch ++++++
>From 85ae791a9ebf5a2603f12d2a6e2d75549a01d701 Mon Sep 17 00:00:00 2001
From: John Zimmermann <[email protected]>
Date: Thu, 2 Jan 2020 12:38:39 +0100
Subject: [PATCH] Dynamic linking

---
 Telegram/CMakeLists.txt                |  7 +-
 Telegram/SourceFiles/core/launcher.cpp |  8 +++
 Telegram/SourceFiles/qt_functions.cpp  | 96 ++++++++++++++++++++++++++
 3 files changed, 107 insertions(+), 4 deletions(-)
 create mode 100644 Telegram/SourceFiles/qt_functions.cpp

--- a/Telegram/CMakeLists.txt
+++ b/Telegram/CMakeLists.txt
@@ -934,9 +934,9 @@
     mainwidget.h
     mainwindow.cpp
     mainwindow.h
+    qt_functions.cpp
     observer_peer.cpp
     observer_peer.h
-    qt_static_plugins.cpp
     settings.cpp
     settings.h
 )
@@ -1104,13 +1104,12 @@
 PRIVATE
     TDESKTOP_API_ID=${TDESKTOP_API_ID}
     TDESKTOP_API_HASH=${TDESKTOP_API_HASH}
-    AL_LIBTYPE_STATIC
     AL_ALEXT_PROTOTYPES
 )
 
-if (${CMAKE_GENERATOR} MATCHES "(Visual Studio|Xcode|Ninja)")
+if ((${CMAKE_GENERATOR} MATCHES "(Visual Studio|Xcode)") OR 
((${CMAKE_GENERATOR} MATCHES "(Ninja)") AND (NOT ${DESKTOP_APP_SPECIAL_TARGET} 
STREQUAL "")))
     set(output_folder ${CMAKE_BINARY_DIR})
-elseif((${CMAKE_GENERATOR} MATCHES "(Unix Makefiles)") AND 
DESKTOP_APP_SPECIAL_TARGET STREQUAL "")
+elseif((${CMAKE_GENERATOR} MATCHES "(Unix Makefiles|Ninja)") AND 
DESKTOP_APP_SPECIAL_TARGET STREQUAL "")
     set(output_folder ${CMAKE_BINARY_DIR}/bin)
 else()
     set(output_folder ${CMAKE_BINARY_DIR}/$<IF:$<CONFIG:Debug>,Debug,Release>)
--- /dev/null
+++ b/Telegram/SourceFiles/qt_functions.cpp
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file contains some parts of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <private/qfontengine_p.h>
+
+/* TODO: find a dynamic library with these symbols. */
+
+/* Debian maintainer: this function is taken from qfiledialog.cpp */
+/*
+    Makes a list of filters from ;;-separated text.
+    Used by the mac and windows implementations
+*/
+QStringList qt_make_filter_list(const QString &filter)
+{
+    QString f(filter);
+
+    if (f.isEmpty())
+        return QStringList();
+
+    QString sep(QLatin1String(";;"));
+    int i = f.indexOf(sep, 0);
+    if (i == -1) {
+        if (f.indexOf(QLatin1Char('\n'), 0) != -1) {
+            sep = QLatin1Char('\n');
+            i = f.indexOf(sep, 0);
+        }
+    }
+
+    return f.split(sep);
+}
+
+/* Debian maintainer: this constructor is taken from qtextengine.cpp for 
TextPainter::drawLine */
+QTextItemInt::QTextItemInt(const QGlyphLayout &g, QFont *font, const QChar 
*chars_, int numChars, QFontEngine *fe, const QTextCharFormat &format)
+    : flags(0), justified(false), 
underlineStyle(QTextCharFormat::NoUnderline), charFormat(format),
+      num_chars(numChars), chars(chars_), logClusters(0), f(font),  glyphs(g), 
fontEngine(fe)
+{
+}
+
+/* Debian maintainer: this method is also taken from qtextengine.cpp */
+// Fix up flags and underlineStyle with given info
+void QTextItemInt::initWithScriptItem(const QScriptItem &si)
+{
+    // explicitly initialize flags so that initFontAttributes can be called
+    // multiple times on the same TextItem
+    flags = 0;
+    if (si.analysis.bidiLevel %2)
+        flags |= QTextItem::RightToLeft;
+    ascent = si.ascent;
+    descent = si.descent;
+
+    if (charFormat.hasProperty(QTextFormat::TextUnderlineStyle)) {
+        underlineStyle = charFormat.underlineStyle();
+    } else if (charFormat.boolProperty(QTextFormat::FontUnderline)
+               || f->d->underline) {
+        underlineStyle = QTextCharFormat::SingleUnderline;
+    }
+
+    // compat
+    if (underlineStyle == QTextCharFormat::SingleUnderline)
+        flags |= QTextItem::Underline;
+
+    if (f->d->overline || charFormat.fontOverline())
+        flags |= QTextItem::Overline;
+    if (f->d->strikeOut || charFormat.fontStrikeOut())
+        flags |= QTextItem::StrikeOut;
+}
--- a/Telegram/SourceFiles/main.cpp
+++ b/Telegram/SourceFiles/main.cpp
@@ -8,6 +8,13 @@
 #include "core/launcher.h"
 
 int main(int argc, char *argv[]) {
+       // Telegram doesn't start when platform theme is set, see 
launchpad.net/bugs/1680943
+       unsetenv("QT_QPA_PLATFORMTHEME");
+       // unset QT screen scale related envvars, see 
bugs.archlinux.org/task/62594
+       unsetenv("QT_SCREEN_SCALE_FACTORS");
+       unsetenv("QT_AUTO_SCREEN_SCALE_FACTOR");
+       unsetenv("QT_SCALE_FACTOR");
+       unsetenv("QT_DEVICE_PIXEL_RATIO");
        const auto launcher = Core::Launcher::Create(argc, argv);
        return launcher ? launcher->exec() : 1;
 }
--- a/Telegram/lib_ui/qt_conf/linux.qrc
+++ b/Telegram/lib_ui/qt_conf/linux.qrc
@@ -1,6 +1,5 @@
 <RCC>
   <qresource prefix="/qt/etc">
-    <file alias="qt.conf">qt_linux.conf</file>
   </qresource>
   <qresource prefix="/fc">
     <file>fc-custom.conf</file>
++++++ default-gtk2.patch -> 0004-gtk3.patch ++++++
--- /work/SRC/openSUSE:Factory/telegram-desktop/default-gtk2.patch      
2019-11-26 16:52:38.096243436 +0100
+++ /work/SRC/openSUSE:Factory/.telegram-desktop.new.26092/0004-gtk3.patch      
2020-01-18 12:18:22.191146590 +0100
@@ -1,37 +1,22 @@
-diff --git a/Telegram/SourceFiles/platform/linux/linux_libs.cpp 
b/Telegram/SourceFiles/platform/linux/linux_libs.cpp
-index 5071d63..f8c0f20 100644
---- a/Telegram/SourceFiles/platform/linux/linux_libs.cpp
-+++ b/Telegram/SourceFiles/platform/linux/linux_libs.cpp
-@@ -237,15 +237,15 @@ void start() {
-       bool indicatorLoaded = false;
-       bool isWayland = 
QGuiApplication::platformName().startsWith(qsl("wayland"), Qt::CaseInsensitive);
-       QLibrary lib_gtk, lib_indicator;
--      if (loadLibrary(lib_indicator, "ayatana-appindicator3", 1) || 
loadLibrary(lib_indicator, "appindicator3", 1)) {
--              if (loadLibrary(lib_gtk, "gtk-3", 0)) {
-+      if (loadLibrary(lib_indicator, "ayatana-appindicator", 1) || 
loadLibrary(lib_indicator, "appindicator", 1)) {
-+              if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
-                       gtkLoaded = setupGtkBase(lib_gtk);
-                       indicatorLoaded = setupAppIndicator(lib_indicator);
-               }
-       }
-       if ((!gtkLoaded || !indicatorLoaded) && !isWayland) {
--              if (loadLibrary(lib_indicator, "ayatana-appindicator", 1) || 
loadLibrary(lib_indicator, "appindicator", 1)) {
--                      if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
-+              if (loadLibrary(lib_indicator, "ayatana-appindicator3", 1) || 
loadLibrary(lib_indicator, "appindicator3", 1)) {
-+                      if (loadLibrary(lib_gtk, "gtk-3", 0)) {
-                               gtkLoaded = indicatorLoaded = false;
-                               gtkLoaded = setupGtkBase(lib_gtk);
-                               indicatorLoaded = 
setupAppIndicator(lib_indicator);
-@@ -255,10 +255,10 @@ void start() {
+From ef30081973681f4f8d261917fa763b00adfbe6e9 Mon Sep 17 00:00:00 2001
+From: John Zimmermann <[email protected]>
+Date: Thu, 2 Jan 2020 13:10:31 +0100
+Subject: [PATCH] gtk3
+
+---
+ Telegram/CMakeLists.txt | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/Telegram/CMakeLists.txt
++++ b/Telegram/CMakeLists.txt
+@@ -1018,8 +1018,8 @@
+     if (NOT TDESKTOP_DISABLE_GTK_INTEGRATION)
+         find_package(PkgConfig REQUIRED)
  
-       // If no appindicator, try at least load gtk.
-       if (!gtkLoaded && !indicatorLoaded) {
--              if (loadLibrary(lib_gtk, "gtk-3", 0)) {
-+              if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) {
-                       gtkLoaded = setupGtkBase(lib_gtk);
-               }
--              if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, 
"gtk-x11-2.0", 0)) {
-+              if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, "gtk-3", 
0)) {
-                       gtkLoaded = setupGtkBase(lib_gtk);
-               }
-       }
+-        pkg_check_modules(GTK2 REQUIRED gtk+-2.0)
+-        target_include_directories(Telegram PRIVATE ${GTK2_INCLUDE_DIRS})
++        pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
++        target_include_directories(Telegram PRIVATE ${GTK3_INCLUDE_DIRS})
+         target_compile_options(Telegram PRIVATE -Wno-register)
+ 
+         set(appindicator_packages

++++++ 0005-Use-system-wide-fonts.patch ++++++
Do not force custom fontconfig configuration.
--- a/Telegram/lib_ui/fonts/fonts.qrc
+++ b/Telegram/lib_ui/fonts/fonts.qrc
@@ -1,10 +1,4 @@
 <RCC>
   <qresource prefix="/gui/fonts">
-    <file>DAOpenSansRegular.ttf</file>
-    <file>DAOpenSansRegularItalic.ttf</file>
-    <file>DAOpenSansBold.ttf</file>
-    <file>DAOpenSansBoldItalic.ttf</file>
-    <file>DAOpenSansSemibold.ttf</file>
-    <file>DAOpenSansSemiboldItalic.ttf</file>
   </qresource>
 </RCC>
--- a/Telegram/lib_ui/ui/style/style_core_font.cpp
+++ b/Telegram/lib_ui/ui/style/style_core_font.cpp
@@ -94,12 +94,12 @@
        FontTypesCount,
 };
 QString FontTypeNames[FontTypesCount] = {
-       "DAOpenSansRegular",
-       "DAOpenSansRegularItalic",
-       "DAOpenSansBold",
-       "DAOpenSansBoldItalic",
-       "DAOpenSansSemibold",
-       "DAOpenSansSemiboldItalic",
+       "Open Sans",
+       "Open Sans",
+       "Open Sans",
+       "Open Sans",
+       "Open Sans Semibold",
+       "Open Sans Semibold",
 };
 int32 FontTypeFlags[FontTypesCount] = {
        0,
@@ -135,7 +135,7 @@
        for (auto i = 0; i != FontTypesCount; ++i) {
                const auto name = FontTypeNames[i];
                const auto flags = FontTypeFlags[i];
-               areGood[i] = LoadCustomFont(":/gui/fonts/" + name + ".ttf", 
name, flags);
+               areGood[i] = ValidateFont(name, flags);
                Overrides[i] = name;
 #ifdef Q_OS_WIN
                // Attempt to workaround a strange font bug with Open Sans 
Semibold not loading.
--- a/Telegram/SourceFiles/platform/linux/specific_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/specific_linux.cpp
@@ -82,8 +82,6 @@
                        return;
                }
        }
-
-       QFile(":/fc/fc-custom.conf").copy(custom);
 #endif // TDESKTOP_DISABLE_DESKTOP_FILE_GENERATION
 }
 
--- a/Telegram/lib_ui/qt_conf/linux.qrc
+++ b/Telegram/lib_ui/qt_conf/linux.qrc
@@ -2,6 +2,5 @@
   <qresource prefix="/qt/etc">
   </qresource>
   <qresource prefix="/fc">
-    <file>fc-custom.conf</file>
   </qresource>
 </RCC>
++++++ 0006-Revert-Disable-DemiBold-fallback-for-Semibold.patch ++++++
>From b7effa2fd838afc049ec5cc00df3bd0810a95da4 Mon Sep 17 00:00:00 2001
From: Jiachen YANG <[email protected]>
Date: Fri, 4 Oct 2019 16:59:26 +0900
Subject: [PATCH 3/6] Revert "Disable DemiBold fallback for Semibold."

This reverts commit 310c68a744ae8163c96b88944d96a6f6b14b3cdf.
---
 Telegram/lib_ui/ui/style/style_core_font.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/Telegram/lib_ui/ui/style/style_core_font.cpp
+++ b/Telegram/lib_ui/ui/style/style_core_font.cpp
@@ -225,9 +225,9 @@
 
        f.setPixelSize(size);
        if (_flags & FontBold) {
-               f.setBold(true);
-       //} else if (fontFamilies[family] == "Open Sans Semibold") {
-       //      f.setWeight(QFont::DemiBold);
+               f.setBold(_flags & FontBold);
+       } else if (fontFamilies[family] == "Open Sans Semibold") {
+               f.setWeight(QFont::DemiBold);
        }
        f.setItalic(_flags & FontItalic);
        f.setUnderline(_flags & FontUnderline);
++++++ range-v3-master.zip ++++++
Binary files /var/tmp/diff_new_pack.8z9nrB/_old and 
/var/tmp/diff_new_pack.8z9nrB/_new differ


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