$NetBSD: patch-doc_Makefile.in,v 1.1 2012/08/01 13:12:36 wiz Exp $

Do not build and install pdf documentation.
Too many dependencies for such a low-level package.
(No configure option available to disable this there.)

--- doc/Makefile.in.orig	2012-08-01 13:08:04.000000000 +0000
+++ doc/Makefile.in
@@ -217,7 +217,7 @@ top_srcdir = @top_srcdir@
 help2man = @HELP2MAN@
 info_TEXINFOS = flex.texi
 dist_man_MANS = flex.1
-dist_doc_DATA = flex.pdf
+dist_doc_DATA = 
 CLEANFILES = \
 	flex.hks \
 	flex.ops