Automatically update ext-spx

[henderkes]

We should look to upstream our changes where necessary so we don't have to update a fork.

[crazywhalecc]

How about supporting pie download option? by reading packagist.org json API. But eventually it will download from github zipball or git.

[henderkes]

That wouldn't really help us here. Pie is like pecl, only for installing shared extensions. We need to do the patches only for static compilation into php.

[crazywhalecc]

That wouldn't really help us here. Pie is like pecl, only for installing shared extensions. We need to do the patches only for static compilation into php.

I mean we add a download option like pie, and option is like vendor: "noisebynorthwest/php-spx". SPC will get information from https://repo.packagist.org/p2/noisebynorthwest/php-spx.json and fetch the source. We don't need to install pie first.

[henderkes]

Oh just for the download. Yes, that sounds like a good idea.