--- unix/Makefile.orig	Fri Oct 24 11:38:04 1997
+++ unix/Makefile	Sat Jan 22 16:56:34 2000
@@ -16,7 +16,7 @@
 LN = ln -s
 
 # (to use the Gnu compiler, change cc to gcc in CC)
-CC = cc
+CC ?= cc
 BIND = $(CC)
 AS = $(CC) -c
 E =