wayland-info 2>/dev/null | grep -i layer

WAYLAND_DEBUG=1 ./тестовая_программа 2> wayland.log

grep -E 'wl_pointer|xdg_toplevel' wayland.log

WAYLAND_DEBUG=1 ./demo_input_raw 2> wayland.log

WAYLAND_DEBUG=1 ./demo_input_min 2> wayland.log