Orange Pi PC Plus

To Next Page

To Previous Page

www.orangepi.cn 121 www.xunlong.tv

2) When orangepi-build runs for the first time, it will download the cross-compilation

tool chain, u-boot and linux kernel source code. After successfully compiling a linux

image, the files and folders that can be seen in orangepi-build are:

a. build.sh: Compile the startup script

b. external: Contains the configuration files needed to compile the image, scripts

for specific functions, and the source code of some programs. The rootfs

compressed package cached during the compiling of the image is also stored in

external

c. kernel: Store the source code of the Linux kernel. The folder named

orange-pi-3.4-sun8i stores the kernel source code of the legacy branch of the H3

development board, and the folder named orange-pi-5.4 stores the current branch

of the H3 development board. The kernel source code (if only the linux image of

the legacy branch is compiled, then only the kernel source code of the legacy

branch can be seen; if only the linux image of the current branch is compiled,

then only the kernel source code of the current branch can be seen), the kernel

Please do not modify the name of the source code folder manually. If the build

system is modified, the kernel source code will be downloaded again when the

system is running.

d. LICENSE: GPL 2 license file

e. README.md: orangepi-build documentation

f. output: Store the compiled u-boot, linux and other deb packages, compilation

logs, and compiled images and other files

g. scripts: General script for compiling linux image

h. toolchains: Store the cross-compilation tool chain

i. u-boot: Store the source code of u-boot, the folder named

v2018.05-sun8i-linux3.4 inside stores the u-boot source code of the legacy

branch of the H3 development board, and the folder named v2020.04 inside

stores the H3 development U-boot source code of the current branch of the board

(if only the linux image of the legacy branch is compiled, then you can only see

the u-boot source code of the legacy branch; if you only compile the linux image

of the current branch, then you can only see the current Branch u-boot source

code), please do not modify the name of the u-boot source code folder manually.

If the compilation system is modified, the u-boot source code will be

re-downloaded when the system is running.

j. userpatches: Store configuration files needed to compile scripts

Orange Pi PC Plus - Page 122