György Kurucz

The subcompositor not being created is a breaking change that wlroots 0.16.0 introduced: https://gitlab.freedesktop.org/wlroots/wlroots/-/releases/0.16.0: > `wlr_subcompositor` is not created automatically anymore on calling `wlr_compositor_create()`; use `wlr_subcompositor_create()`. As such, this should...

This seems like an upstream wlroots issue specific to the wayland backend: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/2554

Relevant: https://github.com/buffet/kiwmi/pull/71 As the description of that PR also suggests, we should pin the version of wlroots, like sway does: https://github.com/swaywm/sway/blob/dee032d0a0ecd958c902b88302dc59703d703c7f/meson.build#L38-L45