Subject: Re: bug#35279: emacs-xwidget does not provide support for xwidgets

From: Maxim Cournoyer <[email-masked]>
Date: Sun, 27 Sep 2020 23:36:39 -0400

Hello,

[email-masked] writes:

> Tim Gesthuizen <[email-masked]> writes:
>> The section `Building Emacs with the '--with-xwidgets' option now
>> requires WebKit2.` from the Emacs 26.2 news indicates that we probably
>> just need to update to WebKit2 to fix the problem.
>
> this seems to be the case:
>
> $ guix environment -C bash --ad-hoc emacs-xwidget
> [env]$ ldd $(readlink -f $(type -p emacs)) |grep webkit
> 	libwebkit2gtk-4.0.so.37 => /gnu/store/3qfw8flc5rd063pz7m30g77zc9sacphf-webkitgtk-2.26.4/lib/libwebkit2gtk-4.0.so.37 (0x00007f59243ea000)
> 	libjavascriptcoregtk-4.0.so.18 => /gnu/store/3qfw8flc5rd063pz7m30g77zc9sacphf-webkitgtk-2.26.4/lib/libjavascriptcoregtk-4.0.so.18 (0x00007f5922f04000)
>
> $ guix environment -C bash --ad-hoc emacs
> [env]$ ldd $(readlink -f $(type -p emacs)) |grep webkit
>   => nothing
>
>
> so, I think this can be closed.

--8<---------------cut here---------------start------------->8---
$ guix build emacs-xwidgets --log-file --no-grafts
https://ci.guix.gnu.org/log/wp8542s2sagm170lskyiq1z96zp5y3gg-emacs-xwidgets-27.1
--8<---------------cut here---------------end--------------->8---

--8<---------------cut here---------------start------------->8---
$ wget https://ci.guix.gnu.org/log/wp8542s2sagm170lskyiq1z96zp5y3gg-emacs-xwidgets-27.1 \
	-O- | zgrep 'support Xwidgets'
Does Emacs support Xwidgets (requires gtk3)?            yes        
--8<---------------cut here---------------end--------------->8---

Closing :-).

Maxim