[maemo-developers] Find out OS version in configure script

[From: Cornelius Hald]

Hi,

I´m wondering what is the recomended way to find out the OS version in my configure script?
Do I have to check for library availability and then make a guess or is there some test program that I can call or some file with the version name?

I´m trying to build my app using Chinook, Diablo and Fremantle. Therefore I need to introduce some #ifdef statements...

Thanks!
Conny