Get location of nimcache folder at compile time

[auxym]

Old thread but wanted to post a solution because this thread turned up first in 
my searches. This worked for me:
    
    
    import std/compilesettings
    const nimcache = querySetting(SingleValueSetting.nimcacheDir)
    
    
    Run

<https://nim-lang.org/docs/compilesettings.html>