Getopt::Euclid(3pm) on Linux
The text f4e387910e3a, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Executable Uniform Command-Line Interface Descriptions
The text f4e387910e3a, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Executable Uniform Command-Line Interface Descriptions