Preprocessor Definitions

Hi people,

I’m developing a multiplatform software and I decided to support Arduino hard.

To compile my libraries, I need to add Preprocessor Definitions but I don’t find this option in Arduino official IDE (1.0.5) . Is it possible? Or it’s necessary to use another IDE? I only need to identify the platform ( something like ARDUINO )

Thanks.

Perhaps you can use the existing definition of ARDUINO

Perfect!

Very easy... I looked for it but I couldn't find it.

Thanks