# set specified root password in image using ROOT_PASSWORD_HASH
mlinux_set_root_password () {
    if [ -e ${IMAGE_ROOTFS}/etc/shadow ]; then
        sed -i "s%^root:[^:]*:%root:${ROOT_PASSWORD_HASH}:%" ${IMAGE_ROOTFS}/etc/shadow
    elif [ -e ${IMAGE_ROOTFS}/etc/passwd ]; then
        sed -i "s%^root:[^:]*:%root:${ROOT_PASSWORD_HASH}:%" ${IMAGE_ROOTFS}/etc/passwd
    fi
}
ROOTFS_POSTPROCESS_COMMAND += "mlinux_set_root_password;"

# make links to images in TFTPBOOT_DIR for ease of development
do_tftpboot_links() {
    TFTPBOOT_CLEAN="oe_bootstrap.bin oe_bootstrap_pmecc_padded.bin \
                    oe_u-boot.bin oe_uImage.bin oe_rootfs.jffs2 oe_images"

    if [ -n "${TFTPBOOT_DIR}" ]; then
        install -d ${DEPLOY_DIR_IMAGE}

        for f in ${TFTPBOOT_CLEAN}; do
            rm -f ${TFTPBOOT_DIR}/$f
        done

        ln -nfs ${DEPLOY_DIR_IMAGE}/at91bootstrap.bin ${TFTPBOOT_DIR}/oe_bootstrap.bin
        if [ -f ${DEPLOY_DIR_IMAGE}/at91bootstrap_pmecc_padded.bin ]; then
            ln -nfs ${DEPLOY_DIR_IMAGE}/at91bootstrap_pmecc_padded.bin ${TFTPBOOT_DIR}/oe_bootstrap_pmecc_padded.bin
        fi
        ln -nfs ${DEPLOY_DIR_IMAGE}/u-boot-${MACHINE}.bin ${TFTPBOOT_DIR}/oe_u-boot.bin
        ln -nfs ${DEPLOY_DIR_IMAGE}/uImage-${MACHINE}.bin ${TFTPBOOT_DIR}/oe_uImage.bin
        ln -nfs ${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.jffs2 ${TFTPBOOT_DIR}/oe_rootfs.jffs2
        ln -nfs ${DEPLOY_DIR_IMAGE} ${TFTPBOOT_DIR}/oe_images
    fi
}
addtask tftpboot_links after do_rootfs before do_build