Shell [Makefile] No rule to make target...

[Shell] [Makefile] No rule to make target... - Printable Version

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[Makefile] No rule to make target... - misterfail88 - Dec 13, 2017

Hi,

I have a problem with Makefile. He which should compile .c file to an object file only if a .c file has been modified.
But i have an error when i use "all" rule :

Code 
make: *** No rule to make target `obj/main.o', needed by `ft_ls'.  Stop.

When i use manually it's works :

Code 
clang -Wall -Wextra -Werror -Iinclude -o obj/main.o -c src/main.c

My work directory :

Code 
Makefile include/*.h  libft/libft.a    src/*.c

Makefile content :

Code 
NAME = ft_ls

SRC_PATH = src

OBJ_PATH = obj

CPPFLAGS = -Iinclude

LDFLAGS = -Llibft

LDLIBS = -lft

CFLAGS = -Werror -Wall -Wextra

CC = clang

SRC_NAME = main.c\

      ft_type.c\

      ft_right.c\

      ft_putright.c\

      ft_date_converter.c

OBJ_NAME = $(SRC_NAME:.c=.o)

SRC = $(addprefix $(SRC_PATH)/,$(SRC_NAME))

OBJ = $(addprefix $(OBJ_PATH)/,$(OBJ_NAME))

all: $(NAME)

$(NAME): $(OBJ)

    $(CC) $(LDFLAGS) $(LDLIBS) $^ -o $@

    make -C libft

$(OBJ_PATH)%.o: $(SRC_PATH)%.c

    @mkdir $(OBJ_PATH) 2> /dev/null || true

    $(CC) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<

clean:

    rm -fv $(OBJ)

    make -C libft clean

    @rmdir $(OBJ_PATH) 2> /dev/null || true

fclean: clean

    rm -fv $(NAME)

    make -C libft fclean

re: fclean all

.PHONY: all, clean, fclean, re

If you have some idea i'll take it 😁
Thx

'/' missing
$(OBJ_PATH)%.o: $(SRC_PATH)%.c ==> $(OBJ_PATH)/%.o: $(SRC_PATH)/%.c

RE: [Makefile] No rule to make target... - HFDone - Dec 13, 2017

add directory for obj/main.o

RE: [Makefile] No rule to make target... - misterfail88 - Dec 13, 2017

(Dec 13, 2017 08:43 AM)HFDone Wrote: add directory for obj/main.o

Directory will be create automatically.

But my problem is solved :

'/' missing

$(OBJ_PATH)%.o: $(SRC_PATH)%.c ==> $(OBJ_PATH)/%.o: $(SRC_PATH)/%.c