Makefile

NAME	= miniRT

HEAD	= includes

SRCDIR	= srcs/

LIB		= lib/

FILES	=	minirt.c \
			parsing.c \
			parse_info.c \
			parse_elements.c \
			parse_compound_elements.c \
			multithreading.c \
			camera.c \
			sphere_intersection.c \
			plane_intersection.c \
			cylinder_intersection.c \
			compound_intersections.c \
			concerning_light.c \
			sample_pixel.c \
			supersampling.c \
			bmp_exporter.c \
			color_operations.c \
			procedural_textures.c \
			rainbow.c \
			error_handling.c \
			parsing_utils.c \
			parsing_utils2.c \
			utils.c \
			utils2.c \

SRCS	= $(addprefix $(SRCDIR), $(FILES))

OBJS	= ${SRCS:.c=.o}

CC		= gcc -g

RM		= rm -f

CFLAGS	= -Wall -Wextra -Werror -I $(HEAD) -D NUM_THREADS=$(NUM_THREADS)

FLAGS = -L $(LIB)libft -lft -L $(LIB)libvector -lvct

MACOS_MACRO = -D MACOS

LINUX_MACRO = -D LINUX

MACOS_FLAGS	= -L $(LIB)minilibx_opengl_20191021 -lmlx -framework OpenGL -framework AppKit 

LINUX_FLAGS = -L $(LIB)minilibx-linux -lmlx -lm -lX11 -lXext -lpthread

UNAME := $(shell uname)

ifeq ($(UNAME),Darwin)
	NUM_THREADS = $(shell sysctl -n hw.ncpu)
	CFLAGS += $(MACOS_MACRO)
	FLAGS += $(MACOS_FLAGS)
endif
ifeq ($(UNAME),Linux)
	NUM_THREADS = $(shell nproc --all)
	CFLAGS += $(LINUX_MACRO)
	FLAGS += $(LINUX_FLAGS)
endif

${NAME}:	${OBJS}
			make -C $(LIB)libft
			make -C $(LIB)libvector
			${CC} ${CFLAGS} $(OBJS) $(FLAGS) -o ${NAME}

all:		${NAME}

clean:
			make clean -C $(LIB)libft
			make clean -C $(LIB)libvector
			${RM} ${OBJS}

fclean:		clean
			make fclean -C $(LIB)libft
			make fclean -C $(LIB)libvector
			${RM} ${NAME}

re:			fclean all

PHONY:		all clean fclean re