make_dd.sh

#!/bin/sh

if [ $# != 1 ]; then
  echo "usage: `basename $0` DriverName"
  echo "  ex.) `basename $0` hfcldd"
  exit 1
fi

for i in modinfo modules.cgz modules.dep pcitable rhdd; do
  if [ ! -f $i ]; then
    echo "not found $i"
    exit 1
  fi
done

DDIMG=$1_dd.img
DDISO=$1_dd.iso
MNT=/mnt/dd
TMP=$$

# make fd_image
dd if=/dev/zero of=$DDIMG bs=1440k count=1 >/dev/null 2>&1

if [ ! -d $MNT ]; then
  mkdir $MNT
fi

/sbin/mkfs -t ext2 -F $DDIMG
mount -o loop -t ext2 $DDIMG $MNT
for i in modinfo modules.cgz modules.dep pcitable rhdd; do
  cp $i $MNT/
done
rm -rf $MNT/lost+found
umount $MNT

# make iso_image
mkdir $TMP
for i in modinfo modules.cgz modules.dep pcitable rhdd; do
  cp $i $TMP/
done
mkisofs -o $DDISO $TMP >/dev/null 2>&1
rm -rf $TMP