xcode-select: note: No developer tools were found, requesting install.
If developer tools are located at a non-default location on disk, use `sudo xcode-select --switch path/to/Xcode.app` to specify the Xcode that you wish to use for command line developer tools, and cancel the installation dialog.
See `man xcode-select` for more details.
tai2@TaijunoMacBook-Pro ~ % c
tai2@TaijunoMacBook-Pro ~ % xcodebuild -showsdks
DriverKit SDKs: