[ARROW-16462] [C++] CMake cannot find CUDA toolkit

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: C++, GPU
• External issue URL: https://github.com/apache/arrow/issues/31833
• Assignee: Unassigned
• Reporter: Antoine Pitrou
• Created: 04/May/22 15:39
• Updated: 11/Jan/23 11:44

Description

For some reason, after a conda update it seems that CMake is not able to find the CUDA toolkit anymore:

-- Unable to find cudart library.
CMake Error at /home/antoine/miniconda3/envs/pyarrow/share/cmake-3.23/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
  Could NOT find CUDAToolkit (missing: CUDA_CUDART) (found version
  "10.1.243")
Call Stack (most recent call first):
  /home/antoine/miniconda3/envs/pyarrow/share/cmake-3.23/Modules/FindPackageHandleStandardArgs.cmake:594 (_FPHSA_FAILURE_MESSAGE)
  /home/antoine/miniconda3/envs/pyarrow/share/cmake-3.23/Modules/FindCUDAToolkit.cmake:818 (find_package_handle_standard_args)
  src/arrow/gpu/CMakeLists.txt:40 (find_package)


-- Configuring incomplete, errors occurred!

which is weird as the CUDA toolkit is installed as a Ubuntu package.

Issue Links

• supercedes: ARROW-15903 [C++] Cannot build with system CUDA toolkit and conda-forge compilers