Moved to markdown version of the GPLv2

makefile

@@ -14,10 +14,13 @@ OUTDIR = out
 #UI_TARGET = vt100
 UI_TARGET = ncurses
 
+LICENSEURL = https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
 CC = cc
 
 .NOTINTERMEDIATE:
 
+MSG_FETCHING = FETCHING:
 MSG_LINKING = Linking:
 MSG_COMPILING = Compiling C:
 MSG_CLEANING = Cleaning:
@@ -42,20 +45,25 @@ $(OUTDIR)/connect4_%.elf: $(addprefix $(OBJDIR)/,ui_%.o logic.o connect4.o LICEN
 	@mkdir -p $(@D)
 	$(CC) $(FLAGS) -o $@ $^
 
-$(OBJDIR)/LICENSE.o: LICENSE
+$(OBJDIR)/LICENSE.o: $(OBJDIR)/LICENSE
 	@echo $(MSG_LINKING) $@
 	@mkdir -p $(@D)
-	ld -r -b binary -o $@ $^
+	cd $(@D); ld -r -b binary -o $(@F) $(^F)
+
+$(OBJDIR)/connect4.o: connect4.c
+	@echo $(MSG_COMPILING) $^
+	@mkdir -p $(@D)
+	$(CC) -c $(FLAGS) $(GITFLAG) -o $@ $^
 
 $(OBJDIR)/%.o: %.c
 	@echo $(MSG_COMPILING) $^
 	@mkdir -p $(@D)
 	$(CC) -c $(FLAGS) -o $@ $^
 
-$(OBJDIR)/connect4.o: connect4.c
-	@echo $(MSG_COMPILING) $^
-	@mkdir -p $(@D)
-	$(CC) -c $(FLAGS) $(GITFLAG) -o $@ $^
+$(OBJDIR)/LICENSE:
+	@echo $(MSG_FETCHING) $@
+	curl $(LICENSEURL) \
+		| sed -n '/END OF TERMS AND CONDITIONS/q;p' > $(OBJDIR)/LICENSE
 
 clean:
 	@echo $(MSG_CLEANING)