CC = gcc CFLAGS = -std = c99 - pedantic - Werror - Wall - Wextra
    - Wvla

        SRC = group_belong.c OBJ = $(SRC
                                     :.c =.o)

                                       all
    : $(OBJ) $(CC)
      - o group_belong $(OBJ)

            $(OBJ)
    : $(SRC)

          .PHONY
    : clean

          clean : $(RM) $(OBJ) group_belong