mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-20 03:29:22 +02:00
0ba3851aa6
wget2nand didnt check the exit status after copying the kernel, if the copying failed for some reason ( for example not enougs space on the kernel partition) it simply continued extracting the rootfs. I also changed the filename, which wget2nand trys to download ( .tar.gz instead of .tgz ). Signed-off-by: Marko Foerster <mrkfoerster@googlemail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21444 3c298f89-4303-0410-b956-a3cf2f4a3e73
86 lines
2.2 KiB
Bash
Executable File
86 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
|
|
# wget2nand
|
|
# This script can be used to download a TGZ file from your build system which
|
|
# contains the files to be installed on the NAND flash on your RB1xx card.
|
|
# The one parameter is the URL of the TGZ file to be downloaded.
|
|
# Licence GPL V2
|
|
# Author david.goodenough@linkchoose.co.uk
|
|
# Based on cf2nand from RB532 support
|
|
. /etc/functions.sh
|
|
|
|
wget2nand_dir=/tmp/wget2nand
|
|
mnt_kernel=$wget2nand_dir/mnt_kernel
|
|
mnt_rootfs=$wget2nand_dir/mnt_rootfs
|
|
src_rootfs=$wget2nand_dir/rootfs.tgz
|
|
src_kernel=$wget2nand_dir/kernel
|
|
|
|
[ -d "$wget2nand_dir" ] && {
|
|
echo "$wget2nand_dir already exists"
|
|
exit 1
|
|
}
|
|
|
|
# need to find the wget server from the command line
|
|
url=$1
|
|
[ -z "$url" ] && {
|
|
echo "No URL specified for image TGZ"
|
|
echo "Usage : $0 URL"
|
|
exit 1
|
|
}
|
|
|
|
url_kernel=$url/openwrt-ar71xx-vmlinux.elf
|
|
url_rootfs=$url/openwrt-ar71xx-rootfs.tar.gz
|
|
|
|
mtd_kernel="$(find_mtd_part 'kernel')"
|
|
mtd_rootfs="$(find_mtd_part 'rootfs')"
|
|
[ -z "$mtd_kernel" -o -z "$mtd_rootfs" ] && {
|
|
echo "Cannot find NAND Flash partitions"
|
|
exit 1
|
|
}
|
|
|
|
mkdir "$wget2nand_dir"
|
|
wget $url_kernel -O "$src_kernel" || {
|
|
echo "Unable to download $url_kernel"
|
|
exit 1
|
|
}
|
|
|
|
wget $url_rootfs -O "$src_rootfs" || {
|
|
echo "Unable to download $url_rootfs"
|
|
exit 1
|
|
}
|
|
|
|
echo "Erasing filesystem..."
|
|
mtd erase kernel 2>/dev/null >/dev/null
|
|
mtd erase rootfs 2>/dev/null >/dev/null
|
|
|
|
echo "Mounting $mtd_rootfs as new root and $mtd_kernel as kernel partition"
|
|
|
|
mkdir "$mnt_kernel"
|
|
mkdir "$mnt_rootfs"
|
|
mount -t yaffs2 "$mtd_kernel" "$mnt_kernel"
|
|
mount -t yaffs2 "$mtd_rootfs" "$mnt_rootfs"
|
|
|
|
echo "Copying kernel..."
|
|
cp $src_kernel $mnt_kernel/kernel || {
|
|
echo "Error occured while copying the kernel"
|
|
exit 1
|
|
}
|
|
chmod +x $mnt_kernel/kernel
|
|
|
|
echo "Preparing filesystem..."
|
|
( cd "$mnt_rootfs"; tar xvz -f "$src_rootfs" )
|
|
|
|
# make sure everything is written before we unmount the partitions
|
|
echo "chmod ugo+x /" > $mnt_rootfs/etc/uci-defaults/set_root_permission
|
|
sync
|
|
ls $mnt_kernel >/dev/null
|
|
ls $mnt_rootfs >/dev/null
|
|
|
|
echo "Cleaning up..."
|
|
# unmount the partitions and remove the directories into which they were mounted
|
|
umount $mnt_kernel
|
|
umount $mnt_rootfs
|
|
rm -rf $wget2nand_dir
|
|
|
|
# all done
|
|
echo "Image written, you can now reboot. Remember to change the boot source to Boot from Nand"
|