$NetBSD: patch-lib_Makefile,v 1.1 2013/06/11 14:52:40 jaapb Exp $

--- lib/Makefile.orig	2012-12-07 15:15:22.000000000 +0000
+++ lib/Makefile
@@ -13,7 +13,7 @@ DUCE_INTF  := xml_sigs_duce.mli xhtml_ty
 
 DUCE_FILES := xml_print_duce.ml xhtml_duce.ml
 
-LIBS     := -package netstring
+LIBS     := -package netstring,netstring-pcre
 
 # SYNTAX := -ppopt ../syntax/pa_include.cmo -package camlp4 -syntax camlp4o