diff -ruN work.orig/dev/makefile work/dev/makefile
--- work.orig/dev/makefile	Fri Nov 27 23:34:50 1998
+++ work/dev/makefile	Fri Sep 10 17:29:52 1999
@@ -27,7 +27,7 @@
 # Objects
 OBJS := $(patsubst %.cpp, %.o, $(SRC))
 
-C_FLAGS = $(WARN) $(OTHER) $(OPT) $(DEBUG)
+C_FLAGS = $(CFLAGS) $(WARN) $(OTHER) $(OPT) $(DEBUG)
 
 all:
 	@echo Please specify one of the following: