Could you remove these packages? They were used for older versions of wayland and are no longer needed.
https://aur.archlinux.org/packages.php?ID=30346 wayland-dri2proto-git https://aur.archlinux.org/packages.php?ID=30347 wayland-eagle-git https://aur.archlinux.org/packages.php?ID=30348 wayland-libdrm-git https://aur.archlinux.org/packages.php?ID=42695 wayland-mesa-git-bin https://aur.archlinux.org/packages.php?ID=46431 libwayland-git Thanks, Joel Teichroeb