Steps to Reproduce

1. checkout
2. make -j8 -w binary-darwin-arm64

Your Environment

• go version go1.24.5 darwin/arm64
• GNU Make 3.81
• macOS 15.5 (24F74)

Expected Behavior

Go should output an arm64 -binary.

Actual Behavior

Go outputs an amd64 -binary.

% file output/binary/darwin-arm64/step 
step: Mach-O 64-bit executable x86_64
% ./output/binary/darwin-arm64/step
zsh: bad CPU type in executable: step

Additional Context

The Makefile references the target here:

Contributing

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