$NetBSD: patch-configure,v 1.2 2015/06/05 01:32:38 wiedi Exp $

Disable the groff html check to prevent random PLIST variation.

--- configure.orig	2015-04-14 17:59:05.000000000 +0000
+++ configure
@@ -9351,7 +9351,7 @@ fi
 # Check for groff html support.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HTML support in groff" >&5
 $as_echo_n "checking for HTML support in groff... " >&6; }
-groff -t -mandoc -Thtml </dev/null >/dev/null
+false #groff -t -mandoc -Thtml </dev/null >/dev/null
 if test $? -ne 0 ; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }