sonic-buildimage/files/initramfs-tools/mke2fs

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#!/bin/sh
#Part of the code is revised based on initramfs-tools/hooks/fsck and initramfs-tool is under GPL v2.
PREREQ=""
prereqs()
{
echo "$PREREQ"
}
case $1 in
prereqs)
prereqs
exit 0
;;
esac
. /usr/share/initramfs-tools/hook-functions
copy_exec /sbin/mke2fs
copy_exec /sbin/sfdisk
copy_exec /sbin/fdisk
fstypes="ext4"
for type in $fstypes; do
prog="/sbin/mkfs.${type}"
if [ -h "$prog" ]; then
link=$(readlink -f "$prog")
copy_exec "$link"
ln -s "$link" "${DESTDIR}/$prog"
elif [ -x "$prog" ] ; then
copy_exec "$prog"
else
echo "Warning: /sbin/mkfs.${type} doesn't exist, can't install to initramfs, ignoring."
fi
done
for type in $fstypes; do
prog="/sbin/fsck.${type}"
if [ -h "$prog" ]; then
link=$(readlink -f "$prog")
copy_exec "$link"
ln -s "$link" "${DESTDIR}/$prog"
elif [ -x "$prog" ] ; then
copy_exec "$prog"
else
echo "Warning: /sbin/fsck.${type} doesn't exist, can't install to initramfs, ignoring."
fi
done