$NetBSD: patch-aa,v 1.21 2009/06/10 17:03:55 minskim Exp $

--- makefile.orig	2009-05-31 11:01:26.000000000 -0700
+++ makefile
@@ -10,8 +10,8 @@ CFLAGS		+= -O -DUNIX -DVERSION=\"$(VERSI
 LDLIBS		+= -lm # libraries to link
 
 # "make READLINE=1" to include readline support:
-CFLAGS		+= $(READLINE:1=-DREADLINE)
-LDLIBS		+= $(READLINE:1=-lreadline)
+CFLAGS		+= -DREADLINE
+LDLIBS		+= -lreadline
 
 # Install directories follow, installs everything in /usr/local by default:
 prefix		?= /usr/local