Qt6 QML 的 CMake 全局变量

CMake 命令知道下列全局 CMake 变量：

QT_QML_GENERATE_AOTSTATS	Controls whether QML Compiler statistics collection is enabled.
QT_QML_GENERATE_QMLLS_INI	Enables autogeneration of .qmlls.ini files for QML Language Server.
QT_QML_GENERATE_QMLLS_INI_NO_CMAKE_CALLS	Customizes the value of no-cmake-calls in .qmlls.ini files for QML Language Server.
QT_QML_NO_CACHEGEN	Disables compilation of QML files into bytecode or C++ code.
QT_QML_OUTPUT_DIRECTORY	Base output directory below which QML modules will be created by default.