if (NOT TARGET Qt5::qcollectiongenerator) add_executable(Qt5::qcollectiongenerator IMPORTED) set(imported_location "${_qt5Help_install_prefix}/bin/qcollectiongenerator.exe") _qt5_Help_check_file_exists(${imported_location}) set_target_properties(Qt5::qcollectiongenerator PROPERTIES IMPORTED_LOCATION ${imported_location} ) endif()