Build errors on mac when -no-accessibility is enabled on configure

I configure qt500b2 with the following command-line:
configure -confirm-license -prefix <something> -debug -opensource -fast -qt-zlib -qt-libpng -qt-libjpeg -nomake demos -nomake examples -nomake tutorials -no-accessibility -no-framework -platform macx-g++ -arch x86_64

The configure goes well, but I get compiler errors in:

qcocoaaccessibilityelement.mm:183: error: invalid use of incomplete type ‘struct QAccessibleActionInterface’

It turns out that in the include of QAccessibleActionInterface (or rather qaccessible2.h) the class definitions are blocked by QT_NO_ACCESSIBILITY on line 53

I guess that qcocoaaccessibilityelement.mm (and possibly other files) should be excluded from the project when -no-accessibility is set