$OpenBSD: patch-doc_Makefile_in,v 1.2 2009/01/11 02:05:54 martynas Exp $
--- doc/Makefile.in.orig	Sat Jan 10 18:11:36 2009
+++ doc/Makefile.in	Sat Jan 10 23:25:47 2009
@@ -226,7 +226,7 @@ build_vendor = @build_vendor@
 builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
-docdir = @docdir@
+docdir = $(DESTDIR)$(DOCDIR)
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 host = @host@
