The --silentconfig option allows you to
reuse a prior configuration. Old configurations have the file name CONFIG.old within the directory containing the specified
component for unattended updates.
You can change the configurations without opening system level configuration
menu. You can directly edit <plnx-proj-root>/project-spec/configs/config file and issue
petalinux-config --silentconfig.
- configs/config
- The active configuration file that you edit directly. It contains the current Kconfig settings in key=value format
- CONFIG.old
- A backup/reference file automatically created when configuration changes. It stores the previous configuration state.