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1. #
   
2. DIR_INC = ./include
   
3. DIR_SRC = ./src
   
4. DIR_OBJ = ./obj
   
5. DIR_BIN = ./bin
   
6. DIR_LIB = ./lib
   
7. 
   
8. SRC = $(wildcard ${DIR_SRC}/*.c)
   
9. OBJ = $(patsubst %.c,${DIR_OBJ}/%.o,$(notdir ${SRC}))
   
10. 
    
11. TARGET = unit_test
    
12. 
    
13. BIN_TARGET = ${DIR_BIN}/${TARGET}
    
14. 
    
15. CC = arm-linux-gcc
    
16. CFLAGS = -g -Wall -I${DIR_INC}
    
17. LDFLAGS = -L${DIR_LIB}
    
18. 
    
19. ${BIN_TARGET}:${OBJ}
    
20.     $(CC) $(LDFLAGS) $(OBJ) -o $@
    
21. 
    
22. ${DIR_OBJ}/%.o:${DIR_SRC}/%.c
    
23.     $(CC) $(CFLAGS) -c $< -o $@
    
24. 
    
25. .PHONY:clean
    
26. clean:
    
27.     find ${DIR_OBJ} -name *.o -exec rm -rf {} \