dont reinstall CUDA in CMake / Windows workflow

[pmeier]

Addresses

vision/.github/workflows/build-cmake.yml

Lines 79 to 86 in 0ab7d05

	# FIXME: Basically, we are reinstalling CUDA here. We only need this, because we need to copy some files that
	# can be extracted from the CUDA installer, but are not available on our Windows AMI.
	# See https://github.com/pytorch/test-infra/pull/4189
	if [[ ${{ matrix.gpu-arch-type }} == cuda ]]; then
	export CU_VERSION=cu$(echo ${{ matrix.gpu-arch-version }} | sed 's/\.//')
	echo CU_VERSION="${CU_VERSION}"
	packaging/windows/internal/cuda_install.bat
	fi

This will only work after the deployment of the new Windows AMIs that should happen tomorrow.

cc @seemethere

[pytorch-bot]

🔗 Helpful Links

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❌ 3 New Failures

As of commit f685927:

NEW FAILURES - The following jobs have failed:

• unittests-macos (3.11, macos-12) / macos-job (gh)
• unittests-macos (3.8, macos-m1-12) / macos-job (gh)
• unittests-macos (3.9, macos-12) / macos-job (gh)

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[atalman]

LGTM

[github-actions]

Hey @atalman!

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