Makefile

NAME = miniRT
CC=gcc

FILES = \
	main \
	free_scene parser parser_utils parse_lighting parse_objects \
	parse_parameters get_next_line get_next_line_utils quad_solver \
	render shader cast sphere plane cylinder parabol parser_util \
	utils hooks

HEADERS= \
	minirt input parser get_next_line

OFILES = $(FILES:%=src/%.o)
HFILES = $(HEADERS:%=inc/%.h)
CFLAGS = -Wall -Wextra -Werror
# SAN_FLAGS = -fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all \
# 			-fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow \
# 			-fno-sanitize=null -fno-sanitize=alignment
# export SAN_FLAGS
OPTIM = -O3 -ffast-math
export OPTIM
INC = -I. -I./inc
LIBS= -lgf -lft -lmlx -lXext -lX11 -lm
LIBS_FILES = libft/libft.a libgf/libgf.a mlx/libmlx.a
LIBS_DIRS = $(addprefix -L, $(dir $(LIBS_FILES)))

all: $(NAME)

$(NAME): $(OFILES) $(LIBS_FILES)
	$(CC) $(LIBS_DIRS) $(SAN_FLAGS) $(OFILES) $(LIBS) -o $@

$(OFILES): %.o: %.c $(HFILES)
	$(CC) $(CFLAGS) $(SAN_FLAGS) $(OPTIM) $(INC) -c $< -o $@

$(LIBS_FILES): FORCE
	make -C $(dir $@)

FORCE: ;

clean_:
	rm -f $(OFILES)

clean: clean_libs clean_

fclean_: clean_
	rm -f $(NAME)

fclean: fclean_ clean mlx_clean_gen
	rm -f $(LIBS_FILES)

re_: fclean_ all

re: re_libs re_

mlx_clean_gen:
	rm -f mlx/makefile.gen
	rm -f mlx/test/makefile.gen

clean_libs:
	make clean -C libft
	make clean -C libgf
	make clean -C mlx

re_libs:
	make re -C libft
	make re -C libgf
	make re -C mlx

.PHONY: all clean clean_ fclean fclean_ mlx_clean_gen re re_ re_libs clean_libs FORCE