Create a bbappend file using recipetool in Yocto

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In our previous post, we have seen how to create a base recipe using recipetool . recipetool also allows us to create/update a bbappend file to add or replace a source file.

Now in our previous post related to dropbear, we wanted to add arguments to the init script to avoid root login over SSH, we did the following steps
  • manually create a 'recipes-core/dropbear' folder in your layer
  • Copied the original init file and modified it according to our requirement and copied it in 'files' folder
  • Create a .bbappend file to use the new 'init'
With recipetool you can avoid this manual process.



You can see in the below screenshot, how easy it is to create a bbappend file using 'recipetool appendsrcfile' command


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