Re: Running rr from gud?

[Skip Montanaro]

> Under "rr features", there's a link "IDE integration" that takes you to this
> page:
>
> https://github.com/rr-debugger/rr/wiki/Using-rr-in-an-IDE
>
> Emacs GUD/gdm-mi is mentioned under "known to work".

Thanks. Poked around for a couple minutes. Getting an error:

[FATAL /build/rr-S0CLEN/rr-5.3.0/src/PerfCounters.cc:310:start_counter()
errno: EACCES] Permission denied to use 'perf_event_open'; are perf
events enabled? Try 'perf record'.

which seems more Linux- than Emacs-related. I'll keep messing around.

Skip