### Define custom targets

REDEF_PRINTF=1 # Redefine functions to enable printf()s inside Cooja

# NB: Assumes ARCHIVE was not overridden and is in $(OBJECTDIR)
$(ARCHIVE): $(CONTIKI_OBJECTFILES) | $(OBJECTDIR)
	${subst obj_cooja/,$(OBJECTDIR)/,$(AR_COMMAND_1)} $^ $(AR_COMMAND_2)

# NB: Assumes JNILIB was not overridden and is in $(OBJECTDIR)
$(JNILIB): $(CONTIKI_APP_OBJ) $(MAIN_OBJ) $(PROJECT_OBJECTFILES) $(ARCHIVE) | $(OBJECTDIR)
ifdef SYMBOLS
	@echo Generating symbols
	# Recreate symbols file and relink with final memory layout (twice)
	${CONTIKI}/tools/make-symbols-nm $(JNILIB)
	$(CC) $(CFLAGS) -c symbols.c -o $(OBJECTDIR)/symbols.o
	$(LINK_COMMAND_1) $^ $(LINK_COMMAND_2)
	${CONTIKI}/tools/make-symbols-nm $(JNILIB)
	$(CC) $(CFLAGS) -c symbols.c -o $(OBJECTDIR)/symbols.o
endif ## SYMBOLS
ifdef REDEF_PRINTF
	@echo Redefining printf
	-$(foreach OBJ,$^, $(OBJCOPY) --redefine-sym printf=log_printf $(OBJ); )
	-$(foreach OBJ,$^, $(OBJCOPY) --redefine-sym puts=log_puts $(OBJ); )
	-$(foreach OBJ,$^, $(OBJCOPY) --redefine-sym putchar=log_putchar $(OBJ); )
endif ## REDEF_PRINTF
	${subst .cooja,.$(TARGET),${subst obj_cooja/,$(OBJECTDIR)/,$(LINK_COMMAND_1)}} $^ $(LINK_COMMAND_2)

.PHONY: $(CONTIKI_APP).$(TARGET)
$(CONTIKI_APP).$(TARGET): $(JNILIB)
	cp $(JNILIB) $@
	rm $(CONTIKI_APP_OBJ)
	
	mkdir -p obj_cooja
	@-cp obj_cooja-ip64/$(LIBNAME).map obj_cooja/$(LIBNAME).map && echo Placed a copy of the map file at obj_cooja/$(LIBNAME).map
	
	cp obj_cooja-ip64/$(LIBNAME).cooja-ip64 obj_cooja/$(LIBNAME).cooja
	@echo Placed a copy of the shared library at obj_cooja/$(LIBNAME).cooja
	
	cp $@ $(CONTIKI_APP).cooja
	@echo Placed a copy of the shared library at $(CONTIKI_APP).cooja

# Trickiness: GNU make matches this against the file base name.
# Assume that the directory part is the standard location.
mtype%.o: contiki-cooja-ip64-main.o | $(OBJECTDIR)
	mv contiki-cooja-ip64-main.o $@

symbols.c:
	# Create initial symbol files if not existing
	cp ${CONTIKI}/tools/empty-symbols.c symbols.c
	cp ${CONTIKI}/tools/empty-symbols.h symbols.h