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nwztools/script: fix dump_rootfs.sh to handle ext4

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Change-Id: I04bd7599a58669df96dfd018a2ab0e3d53e06694
This commit is contained in:
Amaury Pouly 2017-01-28 17:19:41 +01:00
parent 2ea0ccb6c5
commit d052f13999
1 changed files with 16 additions and 2 deletions
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18
utils/nwztools/scripts/dump_rootfs.sh
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@ -66,8 +66,22 @@ lcdmsg -f /usr/local/bin/font_08x12.bmp -l 0,12 "Dumping rootfs..."
ROOTFS_TMP_DIR=/tmp/rootfs
mkdir $ROOTFS_TMP_DIR
. /install_script/constant.txt
if ! mount -t ext3 -o ro $COMMON_ROOTFS_PARTITION $ROOTFS_TMP_DIR
then
# If there is an ext4 mounter, try it. Otherwise or on failure, try ext3 and
# then ext2.
# NOTE some platforms probably use an mtd and this might need some fixing
if [ -e /usr/local/bin/icx_mount.ext4 ]; then
/usr/local/bin/icx_mount.ext4 $COMMON_ROOTFS_PARTITION $ROOTFS_TMP_DIR
else
false
fi
if [ "$?" != 0 ]; then
mount -t ext3 $COMMON_ROOTFS_PARTITION $ROOTFS_TMP_DIR
fi
if [ "$?" != 0 ]; then
mount -t ext2 $COMMON_ROOTFS_PARTITION $ROOTFS_TMP_DIR
fi
if [ "$?" != 0 ]; then
lcdmsg -f /usr/local/bin/font_08x12.bmp -l 0,13 "ERROR: cannot mount rootfs"
else
tar -cf $DUMP_DIR/rootfs.tar $ROOTFS_TMP_DIR