[src/trunk]: src add a specific note about an xdm.man failure mode

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3a24577e673f
branches:  trunk
changeset: 787080:3a24577e673f
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sat Jun 01 08:25:17 2013 +0000

description:
add a specific note about an xdm.man failure mode

diffstat:

 UPDATING |  8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diffs (22 lines):

diff -r 181abbd1a5c4 -r 3a24577e673f UPDATING
--- a/UPDATING  Sat Jun 01 07:53:11 2013 +0000
+++ b/UPDATING  Sat Jun 01 08:25:17 2013 +0000
@@ -1,4 +1,4 @@
-$NetBSD: UPDATING,v 1.244 2013/05/31 10:39:02 mrg Exp $
+$NetBSD: UPDATING,v 1.245 2013/06/01 08:25:17 mrg Exp $
 
 This file (UPDATING) is intended to be a brief reference to recent
 changes that might cause problems in the build process, and a guide for
@@ -16,6 +16,12 @@
 Recent changes:
 ^^^^^^^^^^^^^^^
 
+20130531:
+       The xdm update may cause build failure due to xdm.man being
+       in the obj tree.  Make sure to ensure any like this:
+               nbmake: nbmake: don't know how to make xdm.man. Stop
+       is fixed by deleting the xdm.man in the obj tree.
+
 20130530:
        Updates of many xsrc packages will leave old .pc files around.
        Best to clean out the xsrc objdir entirely before rebuilds.