#!/bin/bash

BOARD=fl2440
TFTP_PATH=/tftp
IMGS_PATH=../images
IMG_FILES=bootstrap-${BOARD}.bin

CROSSTOOL=/opt/xtools/arm920t/bin/arm-linux-

JOBS=`cat /proc/cpuinfo |grep "processor"|wc -l`

set -e

function do_clean()
{
    rm -f ${IMG_FILES}
    rm -f cscope* tags
    make clean
}

function do_build()
{
    sed -i "s|^CROSS_COMPILE.*|CROSS_COMPILE\t?=  ${CROSSTOOL}|g" makefile
    make 
    cp bootstrap.bin ${IMG_FILES}
}

function do_install()
{
    if [ -d $TFTP_PATH ] ;then 
        echo "cp ${IMG_FILES} $TFTP_PATH"
        cp ${IMG_FILES} $TFTP_PATH
    fi

    if [ -d ${IMGS_PATH} ] ; then
        echo "cp ${IMG_FILES} $IMGS_PATH"
        cp ${IMG_FILES} $IMGS_PATH
    fi
}

if [ "$1" == "clean" ] ; then 

    do_clean
    exit 0;

fi

do_build

do_install