June 2017
Intermediate to advanced
478 pages
13h 14m
English
Content preview from Mastering Embedded Linux Programming - Second Edition
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Native debugging
Running a native copy of GDB on the target is not as common as doing it remotely, but it is possible. As well as installing GDB in the target image, you will also need unstripped copies of the executables you want to debug and the corresponding source code installed in the target image. Both the Yocto Project and Buildroot allow you to do this.
While native debugging is not a common activity for embedded developers, running profile and trace tools on the target is very common. These tools usually work best if you have unstripped binaries and source code on the target, which is half of the story I am telling here. I will return to the topic in the next chapter.
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