+
+# HACK for different serial ports used by different kernels
+ROOTFS_POSTPROCESS_COMMAND += "sed -i -e '/ttyS0/d' ${IMAGE_ROOTFS}/${sysconfdir}/inittab;"
+ROOTFS_POSTPROCESS_COMMAND += "sed -i -e '$a S0:2345:once:/sbin/getty 115200 ttyS0' ${IMAGE_ROOTFS}/${sysconfdir}/inittab;"
+ROOTFS_POSTPROCESS_COMMAND += "sed -i -e '$a O2:2345:once:/sbin/getty 115200 ttyO2' ${IMAGE_ROOTFS}/${sysconfdir}/inittab;"
+ROOTFS_POSTPROCESS_COMMAND += "sed -i -e '/ttyS2/a ttyO2' ${IMAGE_ROOTFS}/${sysconfdir}/securetty;"
+
+# call a script to generate flashes tools automatically
+ROOTFS_POSTPROCESS_COMMAND += "if [ -e ${HOME}/oe_make_bootf/do.sh ]; then ${HOME}/oe_make_bootf/do.sh ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}; fi;"