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SPDK_ROOT_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/..
NVME_DIR := $(SPDK_ROOT_DIR)/lib/nvme

include $(SPDK_ROOT_DIR)/CONFIG

C_OPT ?= -O2 -fno-omit-frame-pointer
Q ?= @
S ?= $(notdir $(CURDIR))

C_SRCS = $(TEST_FILE) $(OTHER_FILES)

OBJS = $(C_SRCS:.c=.o)

CFLAGS += $(C_OPT) -I$(SPDK_ROOT_DIR)/lib -I$(SPDK_ROOT_DIR)/include -include $(SPDK_ROOT_DIR)/test/lib/nvme/unit/nvme_impl.h

LIBS += -lcunit -lpthread

UT_APP = $(TEST_FILE:.c=)

all: $(UT_APP)

$(UT_APP) : $(OBJS)
	@echo "  LINK $@"
	$(Q)$(CC) $(CFLAGS) -o $@ $(OBJS) $(LIBS)

clean:
	$(Q)rm -f $(UT_APP) $(OBJS) *.d

%.o: $(NVME_DIR)/%.c
	@echo "  CC $@"
	$(Q)$(CC) $(CFLAGS) -c $< -o $@
	$(Q)$(CC) -MM $(CFLAGS) $(NVME_DIR)/$*.c > $*.d
	@mv -f $*.d $*.d.tmp
	@sed -e 's|.*:|$*.o:|' < $*.d.tmp > $*.d
	@sed -e 's/.*://' -e 's/\\$$//' < $*.d.tmp | fmt -1 | \
		sed -e 's/^ *//' -e 's/$$/:/' >> $*.d
	@rm -f $*.d.tmp