Error when installing latest version with Poetry

[andresionek91]

This error doesn't happen on version 0.7.1

Package operations: 1 install, 9 updates, 0 removals

  • Updating rpds-py (0.7.1 -> 0.8.7): Failed

  ChefBuildError

  Backend subprocess exited when trying to invoke build_wheel
  
  Running `maturin pep517 build-wheel -i /var/folders/p2/pwvr5hs54yx3drlwc9d4w3xh0000gn/T/tmpzac82swx/.venv/bin/python --compatibility off`
  💥 maturin failed
    Caused by: Cargo metadata failed. Do you have cargo in your PATH?
    Caused by: No such file or directory (os error 2)
  Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/var/folders/p2/pwvr5hs54yx3drlwc9d4w3xh0000gn/T/tmpzac82swx/.venv/bin/python', '--compatibility', 'off'] returned non-zero exit status 1
  

  at ~/Library/Application Support/pypoetry/venv/lib/python3.9/site-packages/poetry/installation/chef.py:147 in _prepare
      143│ 
      144│                 error = ChefBuildError("\n\n".join(message_parts))
      145│ 
      146│             if error is not None:
    → 147│                 raise error from None
      148│ 
      149│             return path
      150│ 
      151│     def _prepare_sdist(self, archive: Path, destination: Path | None = None) -> Path:

Note: This error originates from the build backend, and is likely not a problem with poetry but with rpds-py (0.8.7) not supporting PEP 517 builds. You can verify this by running 'pip wheel --use-pep517 "rpds-py (==0.8.7)"'.

[Julian]

That looks like it's saying you're missing a Rust toolchain:

Caused by: Cargo metadata failed. Do you have cargo in your PATH?

Caused by: No such file or directory (os error 2)

You'd either need to install one, or if you're not on a platform which rpds is publishing wheels for, please share pip debug --verbose and some info on what platform you're on, if it's something that can be built in GitHub actions I'm happy to add it.

[Julian]

I'm going to guess from your paths that you're on macOS -- in which case #10 (and version 0.8.8) probably fixed this, there were some missing macOS wheels.

If not, please follow up with the above.

[andresionek91]

Yes, problem solved in the latest version. Thanks for looking into it.

[Julian]

Nice, glad to hear it, my pleasure.