40 lines
699 B
Makefile
40 lines
699 B
Makefile
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CROSS_COMPILE ?=
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TARGET_FILE ?= dnssd
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CC = $(CROSS_COMPILE)gcc
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SRC_DIR = src
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OBJ_DIR = obj
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BIN_DIR = bin
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C_SRCS = $(wildcard $(SRC_DIR)/*.c)
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C_OBJS = $(patsubst %.c,$(OBJ_DIR)/%.o,$(notdir $(C_SRCS)))
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OBJS = $(C_OBJS)
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TARGET = $(BIN_DIR)/$(TARGET_FILE)
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.PHONY: all
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all: $(TARGET)
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$(TARGET): $(OBJS)
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@mkdir -p $(BIN_DIR)
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$(CC) $(LD_FLAGS) $(OBJS) $(LIBS) -o $@
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$(OBJ_DIR)/%.o: $(SRC_DIR)/%.c
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@mkdir -p $(OBJ_DIR)
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$(call makedep,$<,$@,$(patsubst %c,%d,$(OBJ_DIR)/$(notdir $<)))
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$(CC) -c $(C_FLAGS) $< -o $@
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.PHONY: clean
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clean:
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rm -rf $(OBJ_DIR) $(BIN_DIR)
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define makedep
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$(CC) -MM -MF $3 -MP -MT $2 $4 $1
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endef
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ifneq ($(MAKECMDGOALS),clean)
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-include $($(subst .o,.d,$(OBJS)))
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endif
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