CMake Error at CMakeLists.txt:65 (find_package): Could not find a package configuration file provided by "Qt6WaylandClient"

[Maritsu]

Attempting to install polkit-dumb-agent-git from the AUR yields the error shown in the build log. I do not use Wayland, nor do I have it installed.
OS: EndeavourOS x86_64, AUR helper: yay

Build log:

...
-- Found XCB_XCB: /usr/lib/libxcb.so (found version "1.16") 
-- Found XCB_ICCCM: /usr/lib/libxcb-icccm.so (found version "0.4.2") 
-- Found XCB_KEYSYMS: /usr/lib/libxcb-keysyms.so (found version "0.4.1") 
-- Found XCB_RES: /usr/lib/libxcb-res.so (found version "1.16") 
-- Found XCB: /usr/lib/libxcb.so;/usr/lib/libxcb-icccm.so;/usr/lib/libxcb-keysyms.so;/usr/lib/libxcb-res.so (found version "1.16") found components: XCB KEYSYMS RES ICCCM 
CMake Error at CMakeLists.txt:65 (find_package):
  Could not find a package configuration file provided by "Qt6WaylandClient"
  (requested version 6.5.0) with any of the following names:

    Qt6WaylandClientConfig.cmake
    qt6waylandclient-config.cmake

  Add the installation prefix of "Qt6WaylandClient" to CMAKE_PREFIX_PATH or
  set "Qt6WaylandClient_DIR" to a directory containing one of the above
  files.  If "Qt6WaylandClient" provides a separate development package or
  SDK, be sure it has been installed.


-- Configuring incomplete, errors occurred!```