I've just built Emacs with pgtk and I can confirm it looks and works great with Wayland. Great work!

On Sun, Dec 19, 2021, at 2:32 AM, Po Lu wrote:
Eli Zaretskii <eliz@gnu.org> writes:

>> Date: Sat, 18 Dec 2021 22:56:24 +0900 (JST)
>> From: Yuuki Harano <masm+emacs@masm11.me>
>> Cc: eliz@gnu.orgemacs-devel@gnu.org
>> 
>> 
>> On Sat, 18 Dec 2021 21:26:07 +0800,
>> Po Lu <luangruo@yahoo.com> wrote:
>> > I did the merge.
>> 
>> Thank you!
>
> Btw, PGTK build needs a NEWS entry.  Would someone please write one?

Thanks, I'll add it to the pile of things I will do in an hour or so.