Cross compile node 8.11 for AR drone 2.0

Dear Felix,
is it possible to cross compile latest LTS node version? i'd like to use websockets but their dependencies don't seem to be compliant with node 0.4 (see: https://hackaday.com/2012/11/28/adding-node-js-based-sensors-to-the-parrot-ar-drone/#comments)

I downloaded toolchain and untar it but guess i shuold untar all the subfolder:
is it right?

Thanks,
Lorenzo