Qt Wayland Scanner Tool is not deployed on b2qt images

The qtwaylandscanner tool is not deployed on the b2qt image.
When compiling the custom-extension from the QtWayland examples, compilation aborts with this error:
make: *** No rule to make target '/home/micha/Qt/5.9.1/Boot2Qt/apalis-imx6/toolchain/sysroots/x86_64-pokysdk-linux/usr/bin/qtwaylandscanner', needed by 'qwayland-server-custom.h'.  Stop.

Note that there is also a similar tool called "wayland-scanner" tool with the same command line options but it produces C code and not Qt-specific C++ code like qtwaylandscanner does. waylnad-scanner is deployed though.

Compiling qtwaylandscanner manually and putting it to the right place works.