``` $ cross --list|grep -C1 deb d alias: doc deb doc Build a package's documentation $ cross deb error: no such subcommand: `deb` Did you mean `b`? ``` "deb" here is [cargo-deb](https://github.com/kornelski/cargo-debl). It would be nice if it could be used to generate deb packages for old distros, but since it can't, it shouldn't be listed.