[src/trunk]: src add a note about how to fix missing ./usr/lib/libisns* files.

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

details:   https://anonhg.NetBSD.org/src/rev/52d3b20da76a
branches:  trunk
changeset: 373978:52d3b20da76a
user:      mrg <mrg%NetBSD.org@localhost>
date:      Thu Mar 23 07:15:08 2023 +0000

description:
add a note about how to fix missing ./usr/lib/libisns* files.

diffstat:

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

diffs (22 lines):

diff -r 46b190739d77 -r 52d3b20da76a UPDATING
--- a/UPDATING  Thu Mar 23 06:23:13 2023 +0000
+++ b/UPDATING  Thu Mar 23 07:15:08 2023 +0000
@@ -1,4 +1,4 @@
-$NetBSD: UPDATING,v 1.336 2023/01/16 08:49:55 martin Exp $
+$NetBSD: UPDATING,v 1.337 2023/03/23 07:15:08 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
@@ -19,6 +19,12 @@ See also: BUILDING, build.sh, Makefile.
 Recent changes:
 ^^^^^^^^^^^^^^^
 
+20230322:
+       Fixes for moved /lib/libisns* mean that builds will complain about
+       ./usr/lib/libisns* being missing until src/lib/libisns is forced
+       to (re)install the files, including the symlinks.  The simplest
+       way is to clean this subdir before building.
+
 20230112:
        New binutils require an updated ld.elf_so. If you are doing
        (unsupported) in-place self builds (with the -E flag to build.sh),