Add a brief snippet on non-MacOS installation/building

[timon]

For those of us who run Linux, there is no reference on unused.codes or here in README how to obtain/build the tool that looks very promising.

I guess I could have use it, but I don't know why or what tools I need to get it run locally.

[joshuaclayton]

@timon thanks for highlighting this; would you be interested in adding a section on this within the repo?

I'd expect we could:

• Link folks to the latest release: https://github.com/unused-code/unused/releases/latest
• Suggest downloading the linux/musl gzipped file
• Once unpacked, move the corresponding binary to whatever preferred directory they have that's present in $PATH

Does that set of steps make sense to you? Anything I missed? At minimum, confirmation on your end that those steps work would be helpful, as I could also update the docs.

Let me know what you think!

[timon]

Yes, just providing link to binary release and telling people to add binary to a folder in their $PATH would be suffucient

Sorry for the delayed reply

[ShockwaveNN]

@joshuaclayton Older variant of unused provide a docker variant, for me it was the best way to use any program https://github.com/joshuaclayton/unused#install-via-docker

[joshuaclayton]

Thanks @timon – I've gone ahead and opened #33 to help here.