QApt Qt6 Build instructions Build dependencies: cmake build-essential extra-cmake-modules qt6-base-dev libqt6core5compat6-dev libxapian-dev libapt-pkg-dev libpolkit-qt6-1-dev libkf6i18n-dev gettext Additional build dependencies for qapt-utils and qapt-gst-helper: libkf6auth-dev libkf6coreaddons-dev libkf6kio-dev libkf6runner-dev libkf6textwidgets-dev libkf6widgetsaddons-dev libkf6windowsystem-dev libkf6iconthemes-dev libkf6service-dev libgstreamer-plugins-bad1.0-dev Runtime dependencies: apt-xapian-index Install cd /where/your/downloaded/qapt/source mkdir build && cd build cmake -DCMAKE_BUILD_TYPE=Release .. make make install