fix toolchain install for arm64 mac #918
Merged
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1. Issue, if available:
N/A
2. Description of changes:
make toolchain
fails on arm64 (m1) macs because of kubebuilder'ssetup-env
which downloads k8s component binaries which are not available for the darwin/arm64 platform. Macs with arm64 processors are able to run x86 compiled binaries using Rosetta virtualization which happens transparently to the user when executing an x86 binary.This change overrides the machine's architecture to amd64 if running on an arm64 mac. Previously, the command would fail to fetch the binaries and tests could not be run.
3. Does this change impact docs?
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.