#!/bin/sh set -e export CROSS_COMPILE=/opt/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- cd busybox-1.28.1 make defconfig make -j 4 make install # check dependencies ${CROSS_COMPILE}objdump -x busybox | grep NEEDED