Makefile - Compile object with different library - c

Question

I´m trying to create a Makefile that build a lib and compile the file. My problem is that depending on the %.c file I need to compile with different lib.
The SRC_MLX need the $(LFLAGS) and the SRC don´t. So the gcc compiler don´t allow me to compile the SRC with the LFLAGS. That´s the reason I need to separate.
I´ve tried this way:
SRCS = $(DIR_SRC)/ft_utils.c \
$(DIR_SRC)/ft_adt.c \
$(DIR_SRC)/ft_circle.c \
$(DIR_SRC)/ft_line.c \
$(DIR_SRC)/ft_trgb.c \
$(DIR_SRC)/ft_quadrilateral.c \
$(DIR_SRC)/ft_player.c \
$(DIR_SRC)/ft_color.c
SRCS_MLX = $(DIR_SRC)/win_update.c \
$(DIR_SRC)/ft_vars.c \
$(DIR_SRC)/ft_image.c \
$(DIR_SRC)/ft_map.c
$(NAME): $(LIB_NAME)
$(CC) $(CFLAGS) main.c -I. -I$(DIR_MLX) -L$(DIR_MLX) -L. $(LFLAGS) $(LIB_FLAG) -o $# -g
$(DIR_OBJ)/$(OBJ).o: $(DIR_SRC)/$(SRCS).c
mkdir -p $(DIR_OBJ)
$(CC) $(CFLAGS) -c $< -I. -I$(DIR_MLX) -o $#
$(DIR_OBJ)/$(OBJ_MLX).o: $(DIR_SRC)/$(SRCS_MLX).c
mkdir -p $(DIR_OBJ)
$(CC) $(CFLAGS) -c $< -I. -I$(DIR_MLX) -L$(DIR_MLX) $(LFLAGS) -o $#
$(LIB_NAME): $(OBJ_MLX) LIB_OBJ
$(AR) $(LIB_NAME) $(OBJ)
ranlib $(LIB_NAME)
LIB_OBJ: $(OBJ)
$(AR) $(LIB_NAME) $(OBJ)
In the example above I´ve tried to create a lib with one kind of files and after that create a lib with the first lib with the others files. But I keep getting this error:
Makefile:41: warning: overriding recipe for target '.objs/'
Makefile:37: warning: ignoring old recipe for target '.objs/'
make: Warning: File 'Makefile' has modification time 454 s in the future
rm -f .objs/ft_utils.o .objs/ft_adt.o .objs/ft_circle.o .objs/ft_line.o .objs/ft_trgb.o .objs/ft_quadrilateral.o .objs/ft_player.o .objs/ft_color.o
rm -f libcub3d.a
rm -f main
make: *** No rule to make target 'src/src/win_update.c', needed by '.objs/win_update.o'. Stop.
How can I compile this objects with different lib?
P.S. Those are my variables:
DIR_OBJ = .objs
DIR_SRC = src
DIR_LIB = lib
DIR_MLX = ./minilibx-linux
NAME = main
LIB_NAME = libcub3d.a
OBJ = $(patsubst $(DIR_SRC)/%.c, $(DIR_OBJ)/%.o, $(SRCS))
OBJ_MLX = $(patsubst $(DIR_SRC)/%.c, $(DIR_OBJ)/%.o, $(SRCS_MLX))
CC = clang
CFLAGS = -Wall -Werror -Wextra
LFLAGS = -lmlx -lm -lX11 -lXext -lbsd
LIB_FLAG = -lcub3d
AR = ar -rc
RM = rm -f

Answer 1

These lines are definitely not right:
$(DIR_OBJ)/$(OBJ).o: $(DIR_SRC)/$(SRCS).c
...
$(DIR_OBJ)/$(OBJ_MLX).o: $(DIR_SRC)/$(SRCS_MLX).c
along with the way you've defined SRCS and SRCS_MLX and these:
OBJ = $(patsubst $(DIR_SRC)/%.c, $(DIR_OBJ)/%.o, $(SRCS))
OBJ_MLX = $(patsubst $(DIR_SRC)/%.c, $(DIR_OBJ)/%.o, $(SRCS_MLX))
Just expand the variables in the rule in your head, or else ask make to expand it for you with the info function, and you'll see it's definitely not right:
$(info output is '$(DIR_OBJ)/$(OBJ).o: $(DIR_SRC)/$(SRCS).c')