**SVG**
---
If I do changes on SVG file located in `~/blender-build/blender/release/datafiles` folder, save it and run commands

`cd ~/blender-build/blender
make icons` 

it ends with 

`FileNotFoundError: [Errno 2] No such file or directory: 'blender': 'blender'
make: *** [icons] Error 1`

[Wiki][1] has a note which I don't understand: "*... both inkscape and blender must be in the system PATH for this command to execute properly.*"
Official Blender build and Inkscape are located in /Applications folder, but only Blender arised as error.

 - What is that **system PATH**?
 
 - How can I recognise if PATHs are set right?
(how they should looks like?)


  [1]: https://wiki.blender.org/index.php/Dev:2.5/Doc/How_to/Add_an_icon