feat: Compatibility for Node 16

[Hazmi35]

Nodejs 16 uses V8 engine version 9.0, that requires c++14 features, so we need to remove "-std=c++11" from binding.gyp.
Idk why "-std=c++11" is added in f3c64a0

REFS:
nodejs/node-gyp#2387 (comment)
nodejs/node#38367

[Hazmi35]

Ah, my bad. I didn't see #40, should I close this PR?

[ExperiBass]

I'll just merge with mines if I can

[Hazmi35]

I'll just merge with mines if I can

Okay

[Hazmi35]

Reopening this PR because #40 is closed

[Hazmi35]

I forgot to delete .node-version file. I used it for fnm to test with Node v16.

[jhgg]

Can you delete the package lock?

[Hazmi35]

Can you delete the package lock?

Hi sorry, for the late response, I just deleted the lockfile @jhgg

[Zoddo]

While you are at it, merging #42 would be useful too :)

[jhgg]

@adill - when you get a chance, can you double check that this looks sensible?

[Hazmi35]

Edited the first message for an explanation. Note that this has not been tested in Mac OS, but it works on Node.js v8 to v16 on Arch Linux, Node.js v8 to v16 on Windows (build 19044.1165, msvs 2019), and Node.js v14-v16 on Alpine Linux (docker)

[fredkilbourn]

@jhgg @adill Hi guys, its been a week just bumping to see if you have a minute to review/merge this yet. Thanks!

[Milo123459]

Yea, eta would be good. Other pr is fucked.

[satoufuyuki]

any progress?

[fredkilbourn]

@jhgg @adill weekly bump, apologies

[Hazmi35]

Hi, sorry for the bump, any progress on PR Review? Just a friendly reminder that Node 16 will be an Active LTS next month.

[fredkilbourn]

Sorry again, but bump

[fredkilbourn]

Another 2 weeks bump, is it possible to get this merged? @jhgg @adill

[msciotti]

Got final signoff from Jake and Andy. Thanks for this!