$NetBSD: patch-ac,v 1.1 2000/10/20 16:06:17 bouyer Exp $

--- Makefile.in.orig	Fri Oct 20 11:18:50 2000
+++ Makefile.in	Fri Oct 20 11:20:39 2000
@@ -29,6 +29,7 @@
 subst:
 	$(PERL) -0777 -pi -e 's@^#!\s*/\S*perl@#! $(PERL)@' bin/cfgmaker bin/indexmaker bin/mrtg
 	$(PERL) -0777 -pi -e 's@GRAPHFMT="...";@GRAPHFMT="$(GDFORM_EXT)";@' bin/mrtg bin/indexmaker
+	$(PERL) -0777 -pi -e "s@__PREFIX__@${prefix}@g" bin/cfgmaker bin/mrtg bin/indexmaker
 
 clean:
 	-rm bin/rateup