[src/trunk]: src/distrib/utils/embedded tidy up, fix usage

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

details:   https://anonhg.NetBSD.org/src/rev/1ad32f3137cc
branches:  trunk
changeset: 787630:1ad32f3137cc
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Jun 27 03:00:53 2013 +0000

description:
tidy up, fix usage

diffstat:

 distrib/utils/embedded/mkimage |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (47 lines):

diff -r 51c61e5c622b -r 1ad32f3137cc distrib/utils/embedded/mkimage
--- a/distrib/utils/embedded/mkimage    Thu Jun 27 02:38:39 2013 +0000
+++ b/distrib/utils/embedded/mkimage    Thu Jun 27 03:00:53 2013 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh
-# $NetBSD: mkimage,v 1.40 2013/06/16 13:47:42 jakllsch Exp $
+# $NetBSD: mkimage,v 1.41 2013/06/27 03:00:53 christos Exp $
 #
 # Copyright (c) 2013 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -69,7 +69,7 @@
 
 usage() {
        cat << EOF 1>&2
-Usage: $PROG -h <host-arch> [-bmx] [-K <kerneldir>] [-S <srcdir>] [-D <destdir>] [-c <custom-files-dir>] [-s <Mb size>] [<image>]
+Usage: $PROG -h <host-arch> [-bdmx] [-K <kerneldir>] [-S <srcdir>] [-D <destdir>] [-c <custom-files-dir>] [-s <Mb size>] [<image>]
 
 -b     Boot only, no sets loaded
 -d     Add the debug sets
@@ -115,7 +115,7 @@
        D)      release="$OPTARG";;
        K)      kernel="$OPTARG";;
        S)      ;;
-       b)      bootonly="true";;
+       b)      bootonly=true;;
        d)      dsets=true
                selected_sets="$selected_sets debug"
                if $xsets; then
@@ -170,15 +170,15 @@
 if [ -n ${msdosid} ]; then
        echo ${bar} Populating msdos filesystem ${bar}
        ${MAKEFS} -N ${release}/etc -t msdos \
-           -O $((${init} / 2))m -s $((${boot} / 2 + ${init} / 2))m ${image} ${mnt}/boot
+           -O $((${init} / 2))m -s $((${boot} / 2 + ${init} / 2))m \
+           ${image} ${mnt}/boot
 fi
 
 if [ -z "$bootonly" ]; then
        echo ${bar} Populating ffs filesystem ${bar}
        ${MAKEFS} -N ${release}/etc -t ffs -rx \
            -O $(((${init} + ${boot} + ${swap}) / 2))m \
-               -o d=4096 \
-           -b $((${extra}))m \
+           -o d=4096 -b $((${extra}))m \
            -F "$tmp/selected_sets" ${image} "${release}" "${mnt}"
 fi