$NetBSD: patch-src_Makefile.am,v 1.1 2017/07/01 16:18:00 schmonz Exp $

--- src/Makefile.am.orig	2006-08-07 15:47:28.000000000 +0000
+++ src/Makefile.am
@@ -5,7 +5,7 @@ INCLUDES = -I$(top_srcdir)/include -I/us
 rioutil_SOURCES = main.c getopt.c getopt1.c main.h getopt.h
 
 if MACOSX
-rioutil_LDADD = -L/usr/local/lib $(top_srcdir)/librioutil/librioutil.la -lIOKit
+rioutil_LDADD = -L/usr/local/lib $(top_srcdir)/librioutil/librioutil.la -framework IOKit
 PREBIND_FLAGS = -prebind
 else
 rioutil_LDADD = -L/usr/local/lib $(top_srcdir)/librioutil/librioutil.la