title: can I build an electron app for Mac on a linux system?
body: <p>I read some docs, and probably the direct answer is "not, that's not possible!".
  But I was wondering if there is a chance to reach the goal with some kind of system like VirtualBox, Docker, ....</p>
  
  <p>I'd like to understand if it makes sense trying those ways before to waste too much time. Any help will be appreciated.</p>