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Re: Running rr from gud?

From: Skip Montanaro
Subject: Re: Running rr from gud?
Date: Sun, 24 Oct 2021 17:44:40 -0500

> Under "rr features", there's a link "IDE integration" that takes you to this
> page:
> 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/
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.


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