Makefile: fix build error when select a nettest config
fixed artik053_alc5658.c to be built when CONFIG_AUDIO_ALC5658 is declared.
@@ -57,8 +57,11 @@ DEPPATH = --dep-path .
ASRCS =
CSRCS = artik053_boot.c \
artik053_tash.c \
- artik053_pwm.c \
- artik053_alc5658.c
+ artik053_pwm.c
+
+ifeq ($(CONFIG_AUDIO_ALC5658),y)
+CSRCS += artik053_alc5658.c
+endif
ifeq ($(CONFIG_MTD_PROGMEM),y)
CSRCS += artik053_progmem.c
