--- Makefile.orig	Sun Oct 19 03:06:42 2003
+++ Makefile	Sun Oct 19 03:06:56 2003
@@ -19,7 +19,9 @@
 
 BINDIR=/usr/local/bin
 LIBDIR=/usr/local/lib/recjis
-CFLAGS=-O -DLIBDIR=\"$(LIBDIR)\"
+CC?=cc
+CFLAGS?= -O -pipe
+CFLAGS+= -DLIBDIR=\"$(LIBDIR)\"
 
 prog: rjis rujis rsjis dejis