$NetBSD: patch-ad,v 1.10 2012/08/17 15:49:35 jperkin Exp $

--- libraries/readline/readline.cabal.orig	2007-12-10 16:20:29.000000000 -0200
+++ libraries/readline/readline.cabal
@@ -32,3 +32,4 @@ library
   includes:	HsReadline.h
   install-includes:	HsReadline.h HsReadlineConfig.h
   c-sources:	HsReadline_cbits.c
+  ld-options:    "-Wl,-R@PREFIX@/lib","-L@PREFIX@/lib"