[Buildroot] Help: debug binary in build_root
br015 at umbiko.net
Sat May 9 19:20:38 UTC 2020
On 2020-05-09 18:06, Kunal Chauhan wrote:
> Hi team ,
> 1. I have not done static code analysis before, no experience , would
> you give some hint.?
Static code analysis looks at the source code and tries to find
anomalies. Wikipedia has a list of possible tools, some commercial, some
open source. The only one I have used is SonarQube, but it is mainly
used in CI/CD environments, not stand-alone.
Save this for later.
> 2. If i have a log till where the program shows prints and after that
> logs is not come as binary carshes. Will it will be help ful in
> static analysis and i can narrow down my debugging.?
Try to narrow down the crash location. Instrument your code by putting
more debug information inside. If that fails, use gdb. You could use the
existing Buildroot project to compile the necessary binaries and then
copy them manually to your target system.
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