*.pkg.el seem to be used by emacs package.el, which can not be compile without warn. I can not find the document. this need to be verify.
At 2017-04-19 17:23:24, "Arun Isaac" <arunisaac@systemreboot.net> wrote:
>
>tumashu writes:
>
>> What about package-pkg.el file?.
>
>What about it? I am not familiar with this file. Could you please
>elaborate?
>
>
>