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SECSTAGE="raid0 raid1 raid5"
prepareBootImage() {
dd if=/dev/zero of=$MBD_TMPIMAGE bs=1k count=$BOOTDISKSIZE 2>/dev/null
echo y | /sbin/mke2fs -b 1024 -r 0 -O none $MBD_TMPIMAGE > /dev/null 2>/dev/null
LODEV=`findloopdevice $MBD_TMPIMAGE`
e2writeboot $LODEV $BOOTDISKDIR/bootlx
mount $LODEV -t ext2 $MBD_BOOTTREE
mkdir -p $MBD_BOOTTREE/etc
cat > $MBD_BOOTTREE/etc/aboot.conf <<EOF
0:vmlinux.gz load_ramdisk=1 prompt_ramdisk=1 root=/dev/fd0
EOF
cat > $MBD_BOOTTREE/etc/milo.conf <<EOF
image=/vmlinux.gz
label=linux
root=/dev/fd0
append="load_ramdisk=1 prompt_ramdisk=1"
EOF
zcat $KERNELROOT/boot/vmlinuz-* | gzip -9 > $MBD_BOOTTREE/vmlinux.gz
umount $LODEV
losetup -d $LODEV
mount -o loop -t ext2 $MBD_TMPIMAGE $MBD_BOOTTREE
}
NETMODULES="nfs 3c59x de4x5 depca eepro100 ibmtr old_tulip tulip ne"
SCSIMODULES="aic7xxx DAC960 ide-cd"
mkdir -p $TOPDESTPATH/boot
cp $BOOTDISKDIR/bootlx $TOPDESTPATH/boot
mkdir -p $TOPDESTPATH/etc
cat > $TOPDESTPATH/etc/aboot.cfg <<EOF
#
# Red Hat Linux/Alpha aboot configuration
#
# Options:
#
# 0 - boot into the Red Hat Linux installer
# 1 - boot into the Red Hat Linux installer using a 2.4 kernel
# 2 - boot into the Red Hat Linux installer using a Jensen kernel
#
0:/kernels/vmlinux.gz initrd=/images/ramdisk.img
1:/kernels/vmlinuz.24 initrd=/images/ramdisk.img
2:/kernels/vmlinuz.j initrd=/images/ramdisk.img
EOF
makeinitrd --initrdto $TOPDESTPATH/images/ramdisk.img \
--initrdsize 4096 \
--padsize 1440 \
--loaderbin loader \
--modules "$NETMODULES $SCSIMODULES vfat cramfs"
makebootdisk --bootdisksize 1440 --kernelto $TOPDESTPATH/kernels/vmlinux.gz \
--imagename generic.img
makemainmodules "$SECSTAGE $SCSIMODULES"
makeinstimage --size1 6144 --size2 6144 "netstg" "$SECSTAGE $SCSIMODULES"
makeinstimage --size1 6144 --size2 6144 "hdstg" "$SECSTAGE $NETMODULES"
makemainimage "stage2" "cramfs"
if [ -f $TOPDESTPATH/preview/RPMS/kernel-2.4.0-*.alpha.rpm ]; then
K24_PKG=$TOPDESTPATH/preview/RPMS/kernel-2.4.0-*.alpha.rpm
K24_DIR=/tmp/kernel24.dir.$$
mkdir -p $K24_DIR
rpm2cpio $K24_PKG | (cd $K24_DIR; cpio --quiet -iumd ./boot/vmlinuz-*)
cp $K24_DIR/boot/vmlinuz-* $TOPDESTPATH/kernels/vmlinuz.24
rm -rf $K24_DIR
fi
if [ -f $KERNELPATH/kernel-jensen-*.rpm ]; then
KJ_PKG=$KERNELPATH/kernel-jensen-*.rpm
KJ_DIR=/tmp/kernelj.dir.$$
mkdir -p $KJ_DIR
rpm2cpio $KJ_PKG | (cd $KJ_DIR; cpio --quiet -iumd ./boot/vmlinuz-*)
cp $KJ_DIR/boot/vmlinuz-* $TOPDESTPATH/kernels/vmlinuz.j
rm -rf $KJ_DIR
fi
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