d9135c5a57
When running within an Intel terminal, `uname -m` and friends return Intel-based values for compatibility. An Intel shell will also prefer to launch Intel slices of programs unless the program is ARM-only. It's an open question how Homebrew should manage running in Intel mode. Should it continue to behave as though the Mac is Intel-based, like it does now? Should it recognize it's ARM-based? Either way, it's useful for us to be able to tell whether the Mac is running under Rosetta or whether it's a real Intel Mac.
Library
This directory contains all the code run by the official brew and brew cask commands in Homebrew and all formulae (package descriptions) in taps (repositories containing formulae) in Taps subdirectories.