I have no clue what jar and so files to copy

I downloaded Jogamp 2.0-rc5 by jogamp-linux-i586.7z to use in my crossplatform JOGL application but have a lot of trouble to understand which jar and so files I need to copy to my project folder.

Take a look here ... or for a broader range of various install and setup instructions in different IDEs and platform take a look here.

Thank you, much appreciated. There are two lines containing jogl.all.jar, is this a mistake?

Yes, that was my mistake  It's fixed now -- please let me know if you find anything else wrong on the wiki.