CC = gcc

SRC = src
LIB = lib
INC = include

CFLAGS = -Wall -O3 -g -L ./$(LIB) -I ./$(INC) -fPIC -lm
LDFLAGS = -shared

default: main

all: libnoise.so main

# Create the lib directories if they don't exist
$(LIB):
	mkdir -p $(LIB)

# Compile object files
$(LIB)/%.o: $(SRC)/%.c | $(LIB)
	$(CC) $(CFLAGS) -c $< -o $@

$(LIB)/%.o: test/%.c | $(LIB)
	$(CC) $(CFLAGS) -c $< -o $@

# Create shared library
libnoise.so: $(LIB)/noise.o
	$(CC) $(LDFLAGS) -o $@ $^

# Create excutable
main: $(LIB)/noise.o $(LIB)/test.o
	$(CC) -o $@ $^ $(CFLAGS)

clean:
	@rm -rf main

delete: clean
	@rm -rf lib/