下载BSP包

当前版本 Jetson Linux R32.6.1

L4T Driver Package (BSP) Sample Root Filesystem


Host环境准备

Host : Ubuntu 18.04.6 VirtualBox

sudo apt update
sudo apt upgrade
sudo apt-get install --no-install-recommends qemu-user-static debootstrap binfmt-support coreutils parted gdisk e2fsprogs
sudo apt-get install libxml2-utils


创建rootfs

tar xvf jetson-210_linux_r32.6.1_aarch64.tbz2
cd Linux_for_Tegra/rootfs

sudo tar -jxvpf ../../tegra_linux_sample-root-filesystem_r32.6.1_aarch64.tbz2
sudo du -hs
4.2G    .

cd ../
sudo ./apply_binaries.sh
$ sudo du -hs
4.7G


定制

sudo cp /usr/bin/qemu-aarch64-static rootfs/usr/bin
sudo chroot rootfs /bin/bash


清理制盘