When trying to build the examples, errors are encountered during building because some of the input files in the make file use the absolute path of "/Users/qt/work/qt/qtbase/build/target" instead of the relative path of "$$[QT_INSTALL_PREFIX]". Changing the absolute path to the relative one fixes the problem.

E.g. files like libQt6OpenGL.prl and libQt6Gui_debug.prl are two examples which contain the absolute path above (and there are about 2 dozen files total that have this problem).