Hello Steven, I started to work on power top integration with the traceevent library, most of this is already completed. There are few issues, which I'm not sure how to resolve and need an advice: 1. Problem with the undefined reference to str_error_r(). As I see, it is implemented in tools/lib/str_error_r.c and is not part of the traceevent library. How we should handle this ? We can reimplement str_error_r() as part of the library, using "__attribute__((weak))", but this solution will not be portable. Or we can get rid of this function, is it a must to use it ? 2. In order to be used by autoconfig, the library requires integration with pkg-config framework. We must prepare and install relevant .pc file. I think we should do it in trace-cmd tree, and not in linux kernel tree. -- Tzvetomir (Ceco) Stoyanov VMware Open Source Technology Center
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