#!/bin/bash
#
# larch-mbr-syslinux - Set up a syslinux boot
#
#2009.08.12


# $1: path to system to be larchified ("/" if running system)
# $2: larch partition

INSTLDIR="$1"
if [ "${INSTLDIR}" = "/" ]; then
    INSTLDIR=""
fi
DEVICE="$2"

mbr=${DEVICE:0:8}
# Write the MBR
dd if=${INSTLDIR}/usr/lib/syslinux/mbr.bin of=${mbr}

if [ -n "${INSTLDIR}" ]; then
    mount --bind /dev ${INSTLDIR}/dev
    mount --bind /proc ${INSTLDIR}/proc
    chroot ${INSTLDIR} syslinux ${DEVICE}
    umount ${INSTLDIR}/dev
    umount ${INSTLDIR}/proc
else
    syslinux ${DEVICE}
fi