$NetBSD: patch-ab,v 1.2 2007/06/11 14:16:26 markd Exp $

--- doc/Makefile.orig	2007-04-27 05:13:00.000000000 +1200
+++ doc/Makefile
@@ -34,7 +34,7 @@ PDFs = ess.pdf readme.pdf refcard/refcar
 DVIs = ess.dvi readme.dvi
 TXTs = ../README ../ANNOUNCE
 
-all  : info text html dvi pdf
+all  : info text
 docs : info text html
 info : info/ess.info
 text : $(TXTs)
