No Native Build UI for Sencha Architect in Linux

Hi, I'm using Sencha Architect 3 on Linux (I installed the Touch Bundle)

but I have no option to build the native a app from the UI.



I'm currently doing it via command line (sencha app build native) after manually editing config.xml to connect with phonegap.



Am I missing something or this feature is available only on windows and Mac?



Thank you!



Mikky

version:

3.0.2.1375

channel:

3.0.1-stable

platform:

1.3.0.795

cmd:

4.0.2.67

framework:

Sencha Touch 2.3.x

Dependencies are all 3 in green and say "Installed"