- Split into gtk2, gtk3, gtk4 FLAVORS
- Extract common files to textproc/fcitx5-gtk-common
- R11:5d6891c1e621: textproc/fcitx5-gtk*: Add GTK4 support
Is it worth keeping GTK2 around? It's EOL and we want to remove it at some point... (some point being years ago)
This patch is aiming for adding new feature and I don't want to break current working things. Let's remove it along with other gtk2 stuff.