Hi!
I experimented ino on my MacBook and reported some issues, most of them fixed except the last one.
Main problem is the location of folders. All the avr- stuff resides within the Arduino.app folder.
I'm using the Mpide.app IDE to play with both the Arduino UNO and the chipKIT UNO32 boards I have. So I'd like to have more than one platform to consider.
I posted two topics on the Issues tab of GitHub - amperka/ino: Command line toolkit for working with Arduino hardware.
Best regards,