now up to date and able to build :)

$pkgrel should be 1 or higher, not 0.

Regards and thanks for maintaining!

Build fails for me with error: ‘gi::repository::Gio::DesktopAppInfo’ has not been declared:

[...]
FAILED: Telegram/lib_base/CMakeFiles/lib_base.dir/base/platform/linux/base_url_scheme_linux.cpp.o 
/usr/bin/c++ -DCRL_FORCE_COMMON_QUEUE -DGI_INLINE -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_56 -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_56 -DKCOREADDONS_LIB -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x051500 -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_NO_CAST_FROM_BYTEARRAY -DQT_NO_DEBUG -DQT_NO_KEYWORDS -DQT_OPENGLWIDGETS_LIB -DQT_OPENGL_LIB -DQT_QMLINTEGRATION_LIB -DQT_QMLMETA_LIB -DQT_QMLMODELS_LIB -DQT_QMLWORKERSCRIPT_LIB -DQT_QML_LIB -DQT_QUICKWIDGETS_LIB -DQT_QUICK_LIB -DQT_SVG_LIB -DQT_WAYLANDCOMPOSITOR_LIB -DQT_WIDGETS_LIB -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_base -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_rpl -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_crl -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/cmake/external/glib/cppgir -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/cmake/external/glib/cppgir/gi -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/cmake/external/glib/cppgir/override -I/var/cache/makepkg/build/yukigram-desktop/src/yukigram/cmake/external/glib/cppgir/expected-lite/include -isystem /usr/include/qt6/QtCore -isystem /usr/include/qt6 -isystem /usr/lib/qt6/mkspecs/linux-g++ -isystem /usr/include/qt6/QtCore/6.9.2 -isystem /usr/include/qt6/QtCore/6.9.2/QtCore -isystem /usr/include/qt6/QtGui -isystem /usr/include/qt6/QtGui/6.9.2 -isystem /usr/include/qt6/QtGui/6.9.2/QtGui -isystem /usr/include/qt6/QtWidgets -isystem /usr/include/qt6/QtWidgets/6.9.2 -isystem /usr/include/qt6/QtWidgets/6.9.2/QtWidgets -isystem /usr/include/qt6/QtNetwork -isystem /usr/include/qt6/QtSvg -isystem /usr/include/qt6/QtOpenGL -isystem /usr/include/qt6/QtOpenGLWidgets -isystem /usr/include/qt6/QtDBus -isystem /usr/include/qt6/QtQuick -isystem /usr/include/qt6/QtQml -isystem /usr/include/qt6/QtQmlIntegration -isystem /usr/include/qt6/QtQmlMeta -isystem /usr/include/qt6/QtQmlModels -isystem /usr/include/qt6/QtQmlWorkerScript -isystem /usr/include/qt6/QtQuickWidgets -isystem /usr/include/qt6/QtWaylandCompositor -isystem /usr/share -isystem /usr/include/KF6/KCoreAddons -isystem /var/cache/makepkg/build/yukigram-desktop/src/build/Telegram/lib_base/gen -isystem /var/cache/makepkg/build/yukigram-desktop/src/build/gen -isystem /usr/include/gio-unix-2.0 -isystem /usr/include/glib-2.0 -isystem /usr/lib/glib-2.0/include -isystem /usr/include/libmount -isystem /usr/include/blkid -isystem /usr/include/sysprof-6 -march=native -mtune=native -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -fstack-clash-protection -fcf-protection -w -Wp,-D_GLIBCXX_ASSERTIONS -flto=auto -ffat-lto-objects -O3 -DNDEBUG -std=gnu++20 -fPIC -fno-strict-aliasing -pipe -Wall -Wextra -Wno-unused-parameter -Wno-switch -Wno-maybe-uninitialized -Wno-missing-field-initializers -Wno-sign-compare -Wno-deprecated -Wno-error=reorder -Wno-error=unused-function -Wno-error=unused-but-set-variable -mno-direct-extern-access -Wno-deprecated-declarations -pthread -Winvalid-pch -include /var/cache/makepkg/build/yukigram-desktop/src/build/Telegram/lib_base/CMakeFiles/lib_base.dir/cmake_pch.hxx -MD -MT Telegram/lib_base/CMakeFiles/lib_base.dir/base/platform/linux/base_url_scheme_linux.cpp.o -MF Telegram/lib_base/CMakeFiles/lib_base.dir/base/platform/linux/base_url_scheme_linux.cpp.o.d -o Telegram/lib_base/CMakeFiles/lib_base.dir/base/platform/linux/base_url_scheme_linux.cpp.o -c /var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_base/base/platform/linux/base_url_scheme_linux.cpp
/var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_base/base/platform/linux/base_url_scheme_linux.cpp: In function ‘void base::Platform::RegisterUrlScheme(const UrlSchemeDescriptor&)’:
/var/cache/makepkg/build/yukigram-desktop/src/yukigram/Telegram/lib_base/base/platform/linux/base_url_scheme_linux.cpp:120:45: error: ‘gi::repository::Gio::DesktopAppInfo’ has not been declared
  120 |                 Gio::AppInfo appInfo = Gio::DesktopAppInfo::new_(appId + ".desktop");
      |                                             ^~~~~~~~~~~~~~
ninja: build stopped: subcommand failed.

↗ Upstream issue report.

Regards and thanks for the package!