Yocto Beaglebone-Black 编译记录

sudo apt update

sudo apt upgrade ^C
 

sudo apt install gawk wget git diffstat unzip texinfo gcc build-essential chrpath socat cpio python3 python3-pip python3-pexpect xz-utils debianutils iputils-ping python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev pylint3 xterm python3-subunit mesa-common-dev zstd liblz4-tool

git clone git://git.yoctoproject.org/poky
cd poky/

git branch -a
 

git checkout -t origin/kirkstone -b my-kirkstone
 

source oe-init-build-env 

MACHINE="beaglebone-yocto" bitbake core-image-minimal

这个时候会报错, 

ERROR: Variable BB_ENV_EXTRAWHITE has been renamed to BB_ENV_PASSTHROUGH_ADDITIONS
ERROR: Variable BB_ENV_EXTRAWHITE from the shell environment has been renamed to 

我这里关掉终端, 重新打开, 重新source 确实好了
Solved: [Yocto Kirkstone][LF-5.15.32-2.0.0] Fail to bitbak... - NXP Community

 

烧写sdcard

cd tmp/deploy/images/beaglebone-yocto/

lsblk
sudo dd if=core-image-minimal-beaglebone-yocto.wic of=/dev/sdb bs=4M

参考:

Yocto Project: quickest instructions to generate BeagleBone images - Bootlin's blog