Raman's Hub
Building OpenBMC Firmware
Kothandaraman Kannadasan Lv3
  2024-07-04 11:48:50   2025-02-16 15:39:58

1. Setting up the Yocto build environment

1
sudo apt install git python3-distutils gcc g++ make file wget gawk diffstat bzip2 cpio chrpath zstd lz4 bzip2

1.1 Fork the upstream OpenBMC repo to yours

https://github.com/openbmc/openbmc -> https://github.com/kkraman02/openbmc

  • Pull the forked repo in your Ubuntu system.
1
git clone -v https://github.com/kkraman02/openbmc
1
cd openbmc
  • Check the available branches remote and local
1
git branch -all

2. Build OpenBMC Firmware for the AST-2500 EVB board

1
. setup evb-ast2500
1
bitbake obmc-phosphor-image

  • Once, the build is completed you can see the image in the following path /openbmc/build/evb-ast2500/tmp/deploy/images/evb-ast2500

  • Check the file size

1
ls -lh obmc-phosphor-image-evb-ast2500*
1
git checkout -b development
1
git push -u origin development
1
mkdir meta-adlink
1
cp -rv meta-aspeed/* meta-adlink/
Building OpenBMC Firmware
2024/07/04/BuildOpenBMCFirmware/
Author
Kothandaraman Kannadasan
Published
2024-07-04 11:48
License
  1. 1. Setting up the Yocto build environment
    1. 1.1 Fork the upstream OpenBMC repo to yours
  2. 2. Build OpenBMC Firmware for the AST-2500 EVB board
  3. 3. Build OpenBMC Firmware for the ADLINK board
  1. 1. Setting up the Yocto build environment
    1. 1.1 Fork the upstream OpenBMC repo to yours
  2. 2. Build OpenBMC Firmware for the AST-2500 EVB board
  3. 3. Build OpenBMC Firmware for the ADLINK board