--- io/Makefile.orig	Tue Oct 20 22:42:29 1998
+++ io/Makefile	Fri Aug  4 21:33:00 2000
@@ -25,7 +25,7 @@
 	$(CCC) $(CCFLAGS)  $(IFLAGS) -c $<
 
 .c.o:
-	$(CC) $(CCFLAGS)  $(IFLAGS) -c $<
+	$(CC) $(CFLAGS)  $(IFLAGS) -c $<
 
 scan.c: scan.l
 	$(LEX) -i -t scan.l > scan.c