OneJar packaging

I’m trying to create a single jar that could be launch on any modern platform, but i get the following error:

‘Exception in thread “Thread-3” java.lang.UnsatisfiedLinkError: no lwjgl in java.library.path’

I’m pretty sure I did everything told in

I have “lib/jwgl.jar” in my and one-jar-ant-task.xml has a reference to that file.

Any ideas how to fix this?

put the natives next to it (*.dll ect) in the same folder