Aleix,

> >	i decided to answer separately - and  change the
> >	subject line ...

Let's close this thread, which is getting confusing ... as it talks
about several problems at once, and started by an answer to a release
announce [3].

Please start a new thread, on guile-user 'only', and only reporting the
examples/gtk-4/drawing-widget.scm problem [1], if possible with a
'fresh' gdb backtrace:

	-	please make sure you do not 'wrap lines' on the
		backtrace [2].

Thanks,
David

[1]	both g-golf cairo examples use the (nuclear-icon) module,
which defines a get-flags-vfunc and a snapshot-vfunc - so till *-vfunc
work fine on homebrew, these examples will fail ...

[2]	i probably will need to ask the help of upstream
maintainers, so if you could upload the backtrace somewhere,
'untouched, unwrapped', and paste a link, that would be nice.

[3]	i actually did change the g-golf doc and web pages, in the
contact subsection/webpage, to ask to report/use the guile-user ml
'only' (not posting to guile-devel any more).