abootimg/abootimg-pack-initrd

24 lines
362 B
Plaintext
Raw Normal View History

2010-11-27 06:13:33 +08:00
#!/bin/sh
#
if [ "$1" = "-f" ]; then
forcewrite=yes
shift
fi
2010-11-27 06:13:33 +08:00
initrd=${1:-initrd.img}
ramdisk=${2:-ramdisk}
2011-02-23 03:42:08 +08:00
if [ ! -d $ramdisk ]; then
echo "$ramdisk does not exist."
exit 1
fi
if [ -f $initrd -a -z "$forcewrite" ]; then
2011-02-23 03:42:08 +08:00
echo "$initrd already exist."
exit 1
fi
2010-11-27 06:13:33 +08:00
( cd $ramdisk; find | sort | cpio --quiet -o -H newc ) | gzip > $initrd