[BUG]: conda devcontainers build failing: "No module named 'libcudf'"

[jameslamb]

Version

24.10

On which installation method(s) does this occur?

No response

Describe the issue

See #1454 (comment).

Since #1450 was merged, conda devcontainers build (but not pip devcontainers) here have been failing like this at the step where they build cuproj:

      File "/home/coder/cuspatial/python/libcuspatial/libcuspatial/__init__.py", line 16, in <module>
  
        from libcuspatial.load import load_library
  
      File "/home/coder/cuspatial/python/libcuspatial/libcuspatial/load.py", line 19, in <module>
  
        import libcudf
  
    ModuleNotFoundError: No module named 'libcudf'
  
    error: subprocess-exited-with-error
    
    × Building editable for cuproj-cu12 (pyproject.toml) did not run successfully.
    │ exit code: 1
    ╰─> See above for output.
    
    note: This error originates from a subprocess, and is likely not a problem with pip.
  
    full command: /home/coder/.conda/envs/rapids/bin/python /home/coder/.conda/envs/rapids/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_editable /tmp/tmp3owulgd3
    cwd: /home/coder/cuspatial/python/cuproj
    Building editable for cuproj-cu12 (pyproject.toml): finished with status 'error'
  
    ERROR: Failed building editable for cuproj-cu12
  
  Failed to build cuproj-cu12

(build link)

Minimum reproducible example

No response

Relevant log output

No response

Environment details

No response

Other/Misc.

After rapidsai/devcontainers#387 was merged, I re-ran the pip, but not conda devcontainers jobs on #1450.

That might explain how this wasn't caught in CI before.