$NetBSD$

--- Makefile.in.orig	2008-12-11 09:11:05.000000000 +0000
+++ Makefile.in
@@ -7,7 +7,7 @@
 
 name=		mg
 
-prefix=		/usr/local
+prefix?=	/usr/local
 bindir=		$(prefix)/bin
 libdir=		$(prefix)/lib
 includedir=	$(prefix)/include
@@ -17,7 +17,7 @@ mandir=		$(prefix)/man
 CC=		gcc
 CFLAGS?=	-O2 -pipe
 CFLAGS+=	-g -Wall -Werror
-LDFLAGS= 	-lncurses
+LDFLAGS+= 	-lncurses
 
 INSTALL=	/usr/bin/install
 STRIP=		/usr/bin/strip
