title: How to create .so lib file for NDK project?
body: <p>I've been working on NDK project for a while now and I've only used samples to build my project and they all had lib folder with generated files.</p>
  
  <p>I've tried creating my project from scratch and it failed with first run saying that library is not found. I then realised I'm missing lib folder and that's why app can't find my .cpp library.</p>
  
  <p>Now I can't find an answer to how to make Eclipse auto generate .so library to be used as my native library in NDK project.</p>
  
  <p>Is this usually generate in Eclipse? Do I need to use GCC in terminal to generate them? Any help would be great, thanks!</p>