Script to copy VST/AU?

In the readme to creating audio plugins with JUCE there is mention of a useful script for copying AUs to VSTs? I can’t seem to find it? Is it still included? I currently have a simple app that copies an AU and renames it uses the Juce File class methods, but the freshly created file doesn’t appear as an AU. It doesn’t have the right icon, and it’s not recognised by auval? I’m hoping that magic little script might have some useful info for me!

It’s automatically generated by the introjucer, and gets baked into the Xcode project.

I see. Ok, thanks, I think my problem lies in something else I’m doing. I’ll need to dig further. Thanks for the reply.