aarch64 pkgsrc fixes, was pinebook status update (20200622)

[nia <nia%NetBSD.org@localhost>]

On Mon, Jun 22, 2020 at 09:34:44PM +0900, Jun Ebihara wrote:
> pkgsrc todo:
> - seamonkey: 2.53.2 build problem
>    cannot find type c_long in this scope

Can you try a fresh seamonkey build?
I've added a patch.

> - Deleted from pkgsrc: pdfshuffler 
>   need replacement for editing PDF pages

xournalpp, perhaps?

> - vlc

Can you try a fresh vlc build?
I've fixed the VDPAU issue, at least.

Thanks.