Failing to profile the nix ruby binary

[viraptor]

FTR, this is an FYI and doesn't block me. I may end up debugging it myself at some point.

Profiling the ruby binary from nixpkgs (2.7.6, 3.0.4, 3.1.2) fails with the standard "Failed to locate Ruby version symbol" error. It's a stripped binary, linking against local versions of every library. (not using distro files)

I don't have further info at this point, but may update in a while.

[omnibs]

@viraptor did you end up being able to use rbspy with a ruby binary from nixpkgs, or have any pointers?

I hit this today and found your issue

[viraptor]

No, I did something else. Haven't really dug into this. It's probably trivial to fix by skipping stripping, but I'm not sure that's something that should live in nixpkgs either... Although I'd be happy to say - yes, let's not strip ruby.