added makefile

.gitignore

@@ -1,2 +1,2 @@
 Build
-rom.sym
+*.sym

Makefile

@@ -0,0 +1,24 @@
+TITLE = "Game of Life"
+INCLUDE = -i Graphics -i Code
+
+NAME = $(notdir $(CURDIR))
+FILES = $(wildcard Code/*.asm)
+OBJECTS = $(patsubst Code/%.asm,Build/%.o,$(FILES))
+
+.PHONY: clean mrproper
+
+Build/%.o: Code/%.asm
+	@echo Assembling $<
+	@rgbasm $(INCLUDE) -o $@ $<
+
+$(NAME).gb: $(OBJECTS)
+	@echo Linking...
+	@rgblink -n $(NAME).sym -w -t -o $(NAME).gb -d $(OBJECTS)
+	@rgbfix -t $(TITLE) -v -p 0 $(NAME).gb
+
+clean:
+	@rm -f $(OBJECTS)
+	@rm -f $(NAME).sym
+
+mrproper: clean
+	@rm -f $(NAME).gb