Accessing files in the same directory as script

Question

I need to access files that are relative to the location of my Ruby script.

The only solution I've found is using File.dirname(__FILE__), however, if the script is run from a symlink, __FILE__ gives the location of the symlink.

I would prefer a solution that does not involve looking at __FILE__, checking if it's a link, if it is, finding out where it points to. But, if there is no other way, it would be nice to know if there is already a gem to do this?

Answer 1

does File.expand_path help?

(don't have a 'nix box to try it on)