#!/bin/sh
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# Add a partion table to an ext2 image file
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#
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# Copyright (C) 2006-2007 OpenedHand Ltd.
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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IMAGE=$1
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IMAGEOUT=$2
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echo $IMAGE
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echo $IMAGEOUT
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size=`ls -l $IMAGE | awk '{ print $5}'`
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size2=`expr $size / 512 / 16 / 63`
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echo $size
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echo $size2
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# MBR Size = 512 * 63 bytes
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dd if=/dev/zero of=$IMAGEOUT count=63
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echo "x" > /tmp/fdisk.cmds
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echo "c" >> /tmp/fdisk.cmds
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echo "1024" >> /tmp/fdisk.cmds
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echo "h" >> /tmp/fdisk.cmds
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echo "16" >> /tmp/fdisk.cmds
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echo "r" >> /tmp/fdisk.cmds
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echo "n" >> /tmp/fdisk.cmds
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echo "p" >> /tmp/fdisk.cmds
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echo "1" >> /tmp/fdisk.cmds
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echo "1" >> /tmp/fdisk.cmds
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echo "$size2" >> /tmp/fdisk.cmds
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echo "w" >> /tmp/fdisk.cmds
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/sbin/fdisk $IMAGEOUT < /tmp/fdisk.cmds
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cat $IMAGE >> $IMAGEOUT
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