Hello there!
Me and Adrian Perez de Castro are trying to bring a pre built WPE, the Web Platform for Embedded, to AUR.
In case you are curious to know more about it, WPE is a 100% Hardware Accelerated version of Webkit2 that pulverizes any other browser engine for the Raspberry Pi 3 / 3+, making a Web kiosk experience based on ArchLinux ARM and RPi3 a reality never seen before.
Both packages libwpe and wpebackend-fdo has been recently flagged, and tested, as AArch64 compatible, but it won't make any sense to build from scratch Webkit2 on a Raspberry Pi.
Accordingly, we'd like to know how to build from ArchLinux something targeting the Raspberry Pi 3 and AArch64, including dependencies such libwpe, wpebackend-fdo, and also their sub dependencies like mesa, libxkbcommon, Wayland, and others, in a similar way WebKit2GTK package is built.
We have all the working pieces, and I have a powerful ArchLinux PC that can't wait to build WPE and publish it, but while I've previously published in AUR, I've no idea how to configure everything else.
Thanks in advance for any sort of hint, link, or help!