I've installed the following packages:
I now have
perf but it's a bit broken.
sudo perf report --gtk GTK browser requested but could not find libperf-gtk.so
I've opened a bug for the missing library: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1843114
sudo perf report and opening a function in the TUI I can select Annotate [function-name] but the GUI throws back an error and says
Cannot load tips.txt file, please install perf!
Which looks a lot like this Fedora issue: https://bugzilla.redhat.com/show_bug.cgi?id=1448402
I'd like a fully working
perf. Whats the easiest way to go about getting that? Is there a PPA I should look at? Or building/installing from source?