Created attachment 221508 [details]
Patch for gtkhtml3
Last release was 5 years ago and its usage has been discouraged by upstream since 2012. It also fails to build with newer versions of pango as an example.
Committed, thanks -- I set the deprecation date to the end of this quarter.
A commit references this bug:
Date: Thu Jan 21 19:12:10 UTC 2021
New revision: 562229
www/gtkhtml3: markd deprecated
From https://wiki.gnome.org/RoadMap/GtkHtml (2012-09-19):
* GtkHtml is being phased out in favor of WebKit/GTK+.
* Using GtkHtml in newly-written code is strongly discouraged.
* GtkHtml 4.6.x will likely be the final release series.
Upstream called this one dead 8 years ago. Time make it so.
Submitted by: email@example.com