[src/trunk]: src/usr.sbin/installboot Explain how to use -e -v without -o to ...

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

details:   https://anonhg.NetBSD.org/src/rev/b53bbf37d6ec
branches:  trunk
changeset: 767924:b53bbf37d6ec
user:      gdt <gdt%NetBSD.org@localhost>
date:      Wed Aug 03 14:47:28 2011 +0000

description:
Explain how to use -e -v without -o to see the current options.
Caution that installing a new primary bootstrap will reset options to
default values.

diffstat:

 usr.sbin/installboot/installboot.8 |  11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diffs (39 lines):

diff -r 35208367c03b -r b53bbf37d6ec usr.sbin/installboot/installboot.8
--- a/usr.sbin/installboot/installboot.8        Wed Aug 03 14:44:38 2011 +0000
+++ b/usr.sbin/installboot/installboot.8        Wed Aug 03 14:47:28 2011 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: installboot.8,v 1.76 2011/04/25 07:04:50 martin Exp $
+.\"    $NetBSD: installboot.8,v 1.77 2011/08/03 14:47:28 gdt Exp $
 .\"
 .\" Copyright (c) 2002-2009 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd January 11, 2010
+.Dd August 3, 2011
 .Dt INSTALLBOOT 8
 .Os
 .Sh NAME
@@ -75,6 +75,8 @@
 .Pp
 One some architectures the options of an existing installed bootstrap,
 or those of a bootstrap file can be changed.
+Installing a new primary bootstrap will reset those options to default
+values.
 .Pp
 Generally,
 .Nx
@@ -175,6 +177,11 @@
 raw disk partitions, and the
 .Pa pxeboot_ia32.bin
 file.
+With
+.Fl v
+and without
+.Fl o ,
+show the current options.
 .Sy [ amd64 , i386 ]
 .
 .It Fl f