src-avr: Make avr-demo objects depend on ao_usb.h

Now that we have a usb driver, it's part of the build

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src-avr/avr-demo/Makefile b/src-avr/avr-demo/Makefile
index 76d618fec51ae4459ed470e09fd64f8dc9232dc4..8b33a1bd556263987de8e0d85d83071ee84e90e2 100644 (file)
--- a/src-avr/avr-demo/Makefile
+++ b/src-avr/avr-demo/Makefile
@@ -27,6 +27,7 @@ endif
 
 INC = \
        ao.h \
+       ao_usb.h \
        ao_pins.h \
        altitude.h \
        ao_kalman.h