I configured denemo like this:
./configure --disable-portaudio --disable-portmidi --disable-evince --disable-fluidsynth --disable-rubberband
Make resulted in this error:
'gtk_box_new' instead [-Wdeprecated-declarations]
pitchentry.c: At top level:
pitchentry.c:1832:1: error: conflicting types for ‘clear_overlay’
pitchentry.h:25:6: note: previous declaration of ‘clear_overlay’ was here
make[2]: *** [pitchentry.o] Error 1
Jeremiah