The examples are not installed at all (e.g. carpal). A good place to put them might be the /usr/share/doc/expect directory.
Hi Y-z. I finally got over to this request. I added some code to install examples if USE flag doc is defined. The examples would go into /usr/share/doc/${PF}/examples/. Please test and report. George
Hi Y z. Thanks for testing! Closing this bug now. George