IFDEF for Phys 2.0 which has no mountHandle - result will just be no hwp in hwp on those systems, which would be rarely used and DLC only.
<!DOCTYPE RCC>
<RCC version="1.0">
<qresource prefix="/">
<file>main.qml</file>
<file>Page1.qml</file>
<file>Page1Form.ui.qml</file>
<file>qtquickcontrols2.conf</file>
</qresource>
</RCC>