[Documentation] possibly stray leftovers of darwin-x64 that should be darwin-arm64?

[ndyck14]

Documentation issues

instructions provided on https://github.com/project-chip/connectedhomeip/tree/master/examples/all-clusters-app/linux

mentioned to use target as darwin-x64-all-clusters-no-ble-asan-clang for macOS.

This results in

Error: Invalid value for '--target': 'darwin-x64-all-clusters-no-ble-asan-clang' is not a valid target name.

It seems the correct target name is actually darwin-arm64-all-clusters-no-ble-asan-clang (x64 --> arm64)

This seems potentially trivial, although darwin-x64 is used in a number of places in yaml files. Not sure if it was changed somewhere along the way, just not everywhere? Or if there is otherwise a proper disctinction. Perhaps @bzbarsky-apple or @jtung-apple have insight?

Platform

darwin

Anything else?

No response

[bzbarsky-apple]

It seems the correct target name is actually darwin-arm64-all-clusters-no-ble-asan-clang (x64 --> arm64)

That depends on whether you're on an Intel or ARM Mac, right?

CI uses darwin-x64 because the things it's running on have Intel processors. If you're on an Intel mbp/air/whatever, darwin-x64 is the right thing. If you're on an M1/2/3/etc laptop darwin-arm64 is the right thing.

@ndyck14 I agree the docs should be clearer about this. Do you want to fix them up, or should I do it?