Hi, I guess you have read the past conversation that upstream is not willing to port code to GTK 3.
On Wed, Nov 20, 2019 at 12:20:38PM +0200, Yavor Doganov wrote: > > IMO the only chance to keep gwyddion in bullseye is to build it with > the option --disable-pygwy. This will automatically solve #936681, > #942902 and #911167 (gtksourceview2 is used only for syntax > highlighting in the python console). At least for the time being it > will give us a releasable but less capable version of the package > which is still better than no package at all. I fully agree here. Kind regards Andreas. -- http://fam-tille.de