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Embedded Linux Development Using Yocto Project
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A development shell can be a helpful tool when editing packages or debugging build failures. The following steps take place when we use devshell
:
All the environment variables needed for the build are available in the new terminal, so we can use commands such as configure
and make
. The commands execute just as if the build system were running them.
The following command is an example that uses devshell
on a target named linux-yocto
:
Figure 10.9 – Running devshell for the linux-yocto recipe
The command from Figure 10.9 allows us to rework the Linux kernel source code, build it, and change its code as needed. In Figure 10.10, you can see the log after executing the bitbake linux-yocto -c
devshell
command:
Figure 10.10 – The log for bitbake...
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