This is just the brew repo for some ETC homebrew taps.
For the available taps above, use:
brew install ethereumproject/classic/gethto install the latest version of ethereumproject/go-ethereum.brew install ethereumproject/classic/emerald-clito install the latest version of ETCDEVTeam/emerald-cli.
You can also use:
brew upgrade ...to upgrade a given package or tap.brew reinstall ...to reinstall a package or tap, maybe useful for debugging.brew uninstall ...to uninstall a package or tap.brew rm --force ...to eradicate a package tap.