qmake6 6.4.2+dfsg-18 (arm64 binary) in ubuntu mantic

 Qt is a cross-platform C++ application framework. Qt's primary feature
 is its rich set of widgets that provide standard GUI functionality.
 .
 This package contains the Qt 6 qmake, a tool that helps simplify
 the build process for development project across different platforms.
 qmake automates the generation of Makefiles so that only a few lines of
 information are needed to create each Makefile. qmake can be used for any
 software project, whether it is written using Qt or not.
 .
 Qt 6 qmake requires a platform and a compiler description file which contains
 many default values used to generate appropriate Makefiles.
 .
 This package contains also these platform specifications.