altos: Make serial, usb, beeper and accelerometer optional components

[fw/altos] / src / ao_log.c

diff --git a/src/ao_log.c b/src/ao_log.c
index 1b10961d1d45a151657d29d317b142fc19880f47..817d3e6fc6ca0615d05e648267d96753a1ec6f55 100644 (file)
--- a/src/ao_log.c
+++ b/src/ao_log.c
@@ -92,7 +92,9 @@ ao_log(void)
 
        log.type = AO_LOG_FLIGHT;
        log.tick = ao_flight_tick;
+#if HAS_ACCEL
        log.u.flight.ground_accel = ao_ground_accel;
+#endif
        log.u.flight.flight = ao_flight_number;
        ao_log_data(&log);