Drop unmaintained vita-libdl

[isage]

• vita-libdl repo is archived and unmaintained
• it never really worked (Calling require() ON vita-luajit crashes Vita hyln9/vita-libdl#1)
• the only thing using it and why it was added to packages (vita-luajit) is archived too
• Fails to build with latest sdk, which breaks CI for other packages

[sharkwouter]

Makes sense. Will you upload your implementation later?

[isage]

I can if there's demand for it.

[sharkwouter]

This might cause an issue with the automatic builds for lpp-vita because of this: Rinnegatamante/lpp-vita#56

That shouldn't stop this, though. It's easily reverted.

[isage]

So does it work for lpp or not? Rinnegatamante/lpp-vita#41
i see few solutions:

1. drop it
2. someone should pick it up and maintain, so we switch to it
3. switch to my impl as long as it works for lpp

[v-atamanenko]

As a quickest and easiest solution, I suggest to use this: https://github.com/v-atamanenko/vita-libdl
It only has the compilation issue fixed, other problems not addressed. In other words, should be enough to preserve the status-quo at least

[isage]

Question is: if it's broken (crashes lpp, i had crashes with it too, since it's installed by default), and no-one intends to fix it - why do we need it?

[v-atamanenko]

lpp-vita doesn't use FFI functionality of vita-luajit, and vita-luajit can be built without FFI support. And to our knowledge there isn't really anything else using either vita-luajit or vita-libdl. Thus, I think we can kill vita-libdl and instead fork only vita-luajit to nuke FFI/vita-libdl usage. I can do that later this week, would require some testing. For the time being, I'd suggest switching to my fork.

[isage]

pullrequest it then

[d3m3vilurr]

replaced #226