--- Makefile.orig	Sun Oct  1 00:00:00 1995
+++ Makefile	Wed Jun 20 17:22:12 2001
@@ -1,8 +1,8 @@
 # Makefile for qkc
 
-CC     = cc
+CC    ?= cc
 BIND   = $(CC)
-CFLAGS = -O
+CFLAGS?= -O
 LFLAGS = -o qkc $(CFLAGS)
 OBJ    = qkc.o qkcopt.o qkchelp.o qkcconv.o qkctbl.o