upsream stated current portage wayland is outdated. https://github.com/swaywm/wlroots/issues/2028 Reproducible: Always
Upstream has updated meson script: Run-time dependency wayland-server found: NO (tried cmake) meson.build:98:0: ERROR: Invalid version of dependency, need 'wayland-server' ['>=1.18'] found '1.17.0'.
Both keywording as dev-libs/wayland{-protocols}-9999 ** are fixing.
wayland version updated. updating as fixed.