CC = cc
CFLAGS = -Wall -Wextra -Werror $(EXTRA)

SRCDIR = src
INCDIR = inc
OBJDIR = obj
LIBDIR = lib

NAME = $(LIBDIR)/libft.a

SRCS = ft_isalpha.c ft_isdigit.c ft_isalnum.c ft_isascii.c ft_isprint.c \
       ft_strlen.c ft_memset.c ft_bzero.c ft_memcpy.c ft_memmove.c \
       ft_memchr.c ft_memcmp.c ft_strncmp.c \
       ft_strlcpy.c ft_strlcat.c \
       ft_strchr.c ft_strrchr.c ft_strnstr.c ft_atoi.c \
       ft_calloc.c ft_strdup.c \
       ft_toupper.c ft_tolower.c \
       ft_substr.c ft_strjoin.c ft_strtrim.c ft_split.c ft_itoa.c \
       ft_strmapi.c ft_striteri.c \
       ft_putchar_fd.c ft_putstr_fd.c ft_putendl_fd.c ft_putnbr_fd.c \
       ft_lstnew.c ft_lstadd_front.c ft_lstsize.c ft_lstlast.c \
       ft_lstadd_back.c ft_lstdelone.c ft_lstclear.c ft_lstiter.c \
       ft_lstmap.c

OBJS = $(SRCS:%.c=$(OBJDIR)/%.o)

$(NAME): $(OBJS) | $(LIBDIR)
	ar rcs $(NAME) $(OBJS)

all: $(NAME)

$(OBJDIR)/%.o: $(SRCDIR)/%.c | $(OBJDIR)
	$(CC) $(CFLAGS) -I $(INCDIR) -c $< -o $@

$(OBJDIR):
	mkdir -p $(OBJDIR)

clean:
	rm -rf $(OBJDIR)
	rm -f compile_commands.json

fclean: clean
	rm -f $(NAME)
	$(MAKE) -C tests clean

re: fclean all

test: $(NAME)
	$(MAKE) -C tests

sanitize: fclean
	$(MAKE) EXTRA="-fsanitize=address -g" test

compile_commands.json: $(SRCS:%=$(SRCDIR)/%)
	@echo '$(foreach src,$(SRCS),{"directory":"$(CURDIR)","command":"$(CC) $(CFLAGS) -I $(INCDIR) -c $(SRCDIR)/$(src)","file":"$(SRCDIR)/$(src)"})' \
		| jq -s '.' > $@

.PHONY: all clean fclean re test sanitize