ROOT := $(abspath ../..)
include $(ROOT)/common.mk

CLI_BUILD        = $(BUILD)/cli
COMMON_OBJ       = $(BUILD)/common/error.o
MEDIA_CTRL_OBJ   = $(BUILD)/media_ctrl/media_ctrl.o
V4L2_CTRL_OBJ    = $(BUILD)/v4l2_ctrl/v4l2_ctrl.o
SERIAL_OBJ       = $(BUILD)/serial/serial.o
TRANSPORT_OBJ    = $(BUILD)/transport/transport.o
DISCOVERY_OBJ    = $(BUILD)/discovery/discovery.o
CONFIG_OBJ       = $(BUILD)/config/config.o

.PHONY: all clean modules

all: modules \
	$(CLI_BUILD)/media_ctrl_cli \
	$(CLI_BUILD)/v4l2_ctrl_cli \
	$(CLI_BUILD)/transport_cli \
	$(CLI_BUILD)/discovery_cli \
	$(CLI_BUILD)/config_cli

modules:
	$(MAKE) -C $(ROOT)/src/modules/common
	$(MAKE) -C $(ROOT)/src/modules/media_ctrl
	$(MAKE) -C $(ROOT)/src/modules/v4l2_ctrl
	$(MAKE) -C $(ROOT)/src/modules/serial
	$(MAKE) -C $(ROOT)/src/modules/transport
	$(MAKE) -C $(ROOT)/src/modules/discovery
	$(MAKE) -C $(ROOT)/src/modules/config

$(CLI_BUILD)/media_ctrl_cli: media_ctrl_cli.c $(COMMON_OBJ) $(MEDIA_CTRL_OBJ) | $(CLI_BUILD)
	$(CC) $(CFLAGS) -o $@ $^

$(CLI_BUILD)/v4l2_ctrl_cli: v4l2_ctrl_cli.c $(COMMON_OBJ) $(V4L2_CTRL_OBJ) | $(CLI_BUILD)
	$(CC) $(CFLAGS) -o $@ $^

$(CLI_BUILD)/transport_cli: transport_cli.c $(COMMON_OBJ) $(SERIAL_OBJ) $(TRANSPORT_OBJ) | $(CLI_BUILD)
	$(CC) $(CFLAGS) -o $@ $^ -lpthread

$(CLI_BUILD)/discovery_cli: discovery_cli.c $(COMMON_OBJ) $(SERIAL_OBJ) $(DISCOVERY_OBJ) | $(CLI_BUILD)
	$(CC) $(CFLAGS) -o $@ $^ -lpthread

$(CLI_BUILD)/config_cli: config_cli.c $(COMMON_OBJ) $(CONFIG_OBJ) | $(CLI_BUILD)
	$(CC) $(CFLAGS) -o $@ $^

$(CLI_BUILD):
	mkdir -p $@

clean:
	rm -f \
		$(CLI_BUILD)/media_ctrl_cli \
		$(CLI_BUILD)/v4l2_ctrl_cli \
		$(CLI_BUILD)/transport_cli \
		$(CLI_BUILD)/discovery_cli \
		$(CLI_BUILD)/config_cli