Tim Gesthuizen <tim.gesthuizen@yahoo.de> 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.

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