# OUTPUT type
# 1 - .out
# 2 - .a
# 3 - .so
OUTPUT_TYPE = 2
OUTPUT_NAME = import

SUB_DIRS    = sby

ifeq ($(target), kunlun3)
ifeq ($(build_amp_type), 1)
OUTDIR		= .output/cus
else
OUTDIR		= .output/plc
endif
else
OUTDIR		= .output
endif

# obj output folder
BIN_DIR     = $(OUTDIR)/obj
# image output folder
OUTPUT_DIR  = $(OUTDIR)/lib

# lib
LIB         = $(CURDIR)/sby/lib/libsby.a

#CC = riscv32-unknown-elf-gcc

# if risc-v
ifeq ($(CC), riscv32-unknown-elf-gcc)
AR      = riscv32-unknown-elf-ar
endif

ifeq ($(CC), riscv64-unknown-elf-gcc)
AR      = riscv64-unknown-elf-ar
endif

# create the output folder
$(BIN_DIR)/.sub_dirs: $(BIN_DIR) $(OUTPUT_DIR)
	cp $(LIB) $(OUTPUT_DIR)/

$(OUTPUT_DIR):
	$(shell if [ -n "$(OUTPUT_DIR)" -a ! -e "$(OUTPUT_DIR)" ];then mkdir -p $(OUTPUT_DIR); fi )

$(BIN_DIR):
	$(shell if [ -n "$(BIN_DIR)" -a ! -e "$(BIN_DIR)" ];then mkdir -p $(BIN_DIR); fi)

# create the output folder
$(OUTPUT_FULL_NAME): $(BIN_DIR)/.sub_dirs

# dummy object
.PHONY: clean $(OUTPUT_FULL_NAME)

# clean all
clean:
	-$(RM) -r $(OUTDIR)

# display the obj files and output name
debug:
	@echo TOPDIR=$(TOPDIR)
	@echo OUTPUT_DIR=$(OUTPUT_DIR)
	@echo OUTPUT_MAP=$(OUTPUT_MAP)
	@echo OUTPUT_LIB=$(OUTPUT_FULL_NAME)
	@echo DEPS=$(DEPS)
	@echo OBJECTS=$(OBJECTS)
	@echo SRCS=$(SRCS)
	@echo OBJECTS folder=$(foreach dirname, $(SUB_DIRS), $(addprefix $(BIN_DIR)/, $(dirname)))
	@echo output_name=$(OUTPUT_FULL_NAME)
	@echo LINK_LIBS=$(LINK_LIBS)
	@echo MAKEDEP=$(MAKEDEP)
	@echo CC=$(CC)
	@echo AR=$(AR)