查看编译命令、U-boot配置、Kernel配置、Rootfs配置
作者:互联网
1.在工程(SDK)目录执行:./build.sh -h
可以看到有很多编译项目,有U-boot、Kernel、loader、Rootfs等、
Available options:
BoardConfig*.mk -switch to specified board config
lunch -list current SDK boards and switch to specified board config
uboot -build uboot
spl -build spl (作用是引导系统启动,负责装载操作系统到RAM中,还包括很多系统命令)
loader -build loader ()
kernel -build kernel (内核)
modules -build kernel modules
toolchain -build toolchain
rootfs -build default rootfs, currently build buildroot as default
buildroot -build buildroot rootfs
ramboot -build ramboot image
multi-npu_boot -build boot image for multi-npu board
yocto -build yocto rootfs
debian -build debian10 buster/x11 rootfs
distro -build debian10 buster/wayland rootfs
pcba -build pcba
recovery -build recovery
all -build uboot, kernel, rootfs, recovery image
cleanall -clean uboot, kernel, rootfs, recovery
firmware -pack all the image we need to boot up system
updateimg -pack update image
otapackage -pack ab update otapackage image (update_ota.img)
sdpackage -pack update sdcard package image (update_sdcard.img)
save -save images, patches, commands used to debug
allsave -build all & firmware & updateimg & save
check -check the environment of building
info -see the current board building information
app/<pkg> -build packages in the dir of app/*
external/<pkg> -build packages in the dir of external/*
标签:Kernel,kernel,image,配置,boot,update,build,rootfs 来源: https://www.cnblogs.com/Bibo000001/p/16403913.html