Re: G-Golf - Callback segmentation fault

Hello,  Yes, the same issue still plagues me.  Never tried guile-gi and
I do not know the difference regarding vfuncs.  Is it like pygobject
that guile-gi does not use Guile as much and more C?

My only progress:

> I'm using Nix.

Interesting.  Guix and Nix have their own settings to load libraries
according to a sideline comment in [1], but I have no clue otherwise.

Intermittently I once saw a different error:

florian@florianhp ~/src/tcgocr [env]$ ~/src/g-golf/examples/gtk-4/drawing-widget.scm 
Backtrace:
In ice-9/boot-9.scm:
  1752:10  8 (with-exception-handler _ _ #:unwind? _ # _)
In unknown file:
           7 (apply-smob/0 #<thunk 7f95bfcbe300>)
In ice-9/boot-9.scm:
    724:2  6 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
    619:8  5 (_ #(#(#<directory (guile-user) 7f95bfcc1c80>)))
In ice-9/boot-9.scm:
   2836:4  4 (save-module-excursion _)
  4388:12  3 (_)
In g-golf/hl-api/vfunc.scm:
    93:12  2 (_)
   188:23  1 (vfunc-checks snapshot-vfunc _)
    236:4  0 (specializers-vfunc-lookup _ _)

But this different error disappeared after recompiling g-golf, is
probably unrelated and I could not reproduce it again.

Regards,
Florian

[1] https://guix.gnu.org/en/blog/2021/taming-the-stat-storm-with-a-loader-cache/