Follow-up to recent cucascade fixes

[KyleFromNVIDIA]

Description

• Vendor FindCUDAToolkit as of af0828cbbff5d9b111b7209b46242b9c9ba7865c
• Require cuda-nvml-dev when building devcontainers

Checklist

• I am familiar with the Contributing Guidelines.
• New or existing tests cover these changes.
• The documentation is up to date with these changes.

[bdice]

Are we missing cuda-nvml-dev in the conda recipe? Or is it not needed there?

cudf/conda/recipes/libcudf/recipe.yaml

Line 88 in d7c7891

- cuda-nvrtc-dev

[KyleFromNVIDIA]

Well, it looks like none of my attempted fixes have worked so far. I need to do some local investigation and will push once I have something that works.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Enterprise

Run ID: 6db18774-93aa-45be-98a4-a0f94ae74a98

📥 Commits

Reviewing files that changed from the base of the PR and between d7c7891 and 27019f1.

📒 Files selected for processing (6)

• conda/environments/all_cuda-129_arch-aarch64.yaml
• conda/environments/all_cuda-129_arch-x86_64.yaml
• conda/environments/all_cuda-132_arch-aarch64.yaml
• conda/environments/all_cuda-132_arch-x86_64.yaml
• cpp/cmake/Modules/FindCUDAToolkit.cmake
• dependencies.yaml

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📝 Walkthrough

Summary by CodeRabbit

• Chores
  • Updated CUDA development toolkit dependencies to include NVML packages across all supported CUDA versions and processor architectures.
  • Enhanced CUDA toolkit detection and build configuration to prevent duplicate target definitions and improve compatibility.

Walkthrough

CUDA NVML development package support is added across multiple conda environment definitions by updating the source dependency manifest and generated environment files for CUDA 12.9 and 13.2 on both aarch64 and x86_64 architectures. CMake CUDA toolkit detection is simultaneously improved to capture nvcc exit status and conditionally create imported targets only when they do not already exist.

Changes

CUDA NVML Development Support and CMake Improvements

Layer / File(s)	Summary
Dependency source configuration dependencies.yaml	The CUDA dependency group adds cuda-nvml-dev to the conda package list as a common CUDA development dependency.
Generated conda environments conda/environments/all_cuda-129_arch-aarch64.yaml, conda/environments/all_cuda-129_arch-x86_64.yaml, conda/environments/all_cuda-132_arch-aarch64.yaml, conda/environments/all_cuda-132_arch-x86_64.yaml	Each of the four generated environment manifests for CUDA 12.9 and 13.2 across aarch64 and x86_64 architectures includes cuda-nvml-dev in the dependencies list.
CMake CUDA toolkit improvements cpp/cmake/Modules/FindCUDAToolkit.cmake	CUDA toolkit version detection now captures the exit status of the nvcc --version command; CUDA::nvml_static and CUDA::sanitizer imported-target creation is made conditional, executed only when the targets do not already exist, with CUDA::sanitizer also receiving interface include directory configuration derived from its IMPORTED_LOCATION.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Suggested labels

improvement

Suggested reviewers

• msarahan
• gforsyth

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title refers to a follow-up to cucascade fixes, which aligns with the PR's actual changes: vendoring FindCUDAToolkit and adding cuda-nvml-dev requirement.
Description check	✅ Passed	The description clearly outlines the two main changes: vendoring FindCUDAToolkit and requiring cuda-nvml-dev for devcontainers, directly related to the changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[KyleFromNVIDIA]

Closing in favor of rapidsai/rapidsmpf#1035