$NetBSD: patch-doc_Makefile.in,v 1.1 2013/04/03 13:26:44 jaapb Exp $

Install documents in proper directory
--- doc/Makefile.in.orig	2009-09-30 10:22:10.000000000 +0000
+++ doc/Makefile.in
@@ -135,7 +135,7 @@ build_vendor = @build_vendor@
 builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
-docdir = $(prefix)/doc
+docdir = @docdir@
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 host = @host@