In my PRO file for a library project I have ...

target.path += $$INSTALL_DIR/lib # get the library file
headers.path = $$INSTALL_DIR/include
headers.files = \
src/app/*.h \
generated/ui_myWindow.h
INSTALLS += headers target

This header does not even appear in the "make install" target like the other headers in the source tree. Maybe because when 'qmake' is called the "ui_myWindow.h" header does not exist because it is not generated until "uic" is called during make??

In any case, how does one get the generated UI headers to show up in the make install target?