M7350/oe-core/meta-msm/recipes/base-files/files/set-console

49 lines
2.0 KiB
Plaintext
Raw Normal View History

2024-09-09 08:52:07 +00:00
#!/bin/sh
# Copyright (c) 2012, The Linux Foundation. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
# * Neither the name of The Linux Foundation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
inittab="/etc/inittab"
temp_inittab="/tmp/inittab"
shellon="enable"
shelloff="disable"
if [ "$1" == "$shelloff" ];
then
sed 's/^[^#]*:respawn:.*\(getty\|sulogin\)/#&/' $inittab > $temp_inittab
mv $temp_inittab $inittab
elif [ "$1" == "$shellon" ];
then
sed 's/^#\(.*:respawn:.*\(getty\|sulogin\)\)/\1/' $inittab > $temp_inittab
mv $temp_inittab $inittab
else
echo "Invalid argument. Usage: $0 $shelloff | $shellon"
exit 0
fi
reboot