QT application giving errors while building with QT 5.15.1/5.15.2

I am getting errors while building a QT based application on QT 5.15.1/5.15.2.

"5.15.1/clang_64/lib/QtGui.framework/Headers/qmatrix.h:54: forward declaration of 'QPainterPath'"

This application is building successfully with other QT version 5.14.2.

There are some topics on QT forum which I have tried but still application is not successfully building due to QT components.

https://forum.qt.io/topic/122702/error-aggregate-qpainterpath-path-has-incomplete-type-and-cannot-be-defined

https://github.com/qgis/QGIS/issues/37005