Files
lm-sensors/prog/mkdev/mkdev.sh
T
2005-03-06 13:41:18 +00:00

31 lines
638 B
Bash
Executable File

#!/bin/bash
# Here you can set several defaults.
# The number of devices to create (max: 256)
# If not provided on the command line, default to 32
NUMBER=${1:-32}
# The owner and group of the devices
OUSER=root
OGROUP=root
# The mode of the devices
MODE=600
# This script doesn't need to be run if devfs is used
if [ -r /proc/mounts ] ; then
if grep -q "/dev devfs" /proc/mounts ; then
echo "You do not need to run this script as your system uses devfs."
exit;
fi
fi
i=0;
while [ $i -lt $NUMBER ] ; do
echo /dev/i2c-$i
mknod -m $MODE /dev/i2c-$i c 89 $i || exit
chown "$OUSER:$OGROUP" /dev/i2c-$i || exit
i=$[$i + 1]
done