install problem

[ywang002]

Dear developers,
when I installed mofun via pip install mofun, I received this error:

Building wheel for PyCifRW (pyproject.toml) ... error
error: subprocess-exited-with-error

× Building wheel for PyCifRW (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [26 lines of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for PyCifRW
Failed to build PyCifRW
ERROR: Could not build wheels for PyCifRW, which is required to install pyproject.toml-based projects

can anyone give me some suggestions to fix the problem? thank you in advance.

Best regards,
ywang

[ywang002]

my python version is 3.11, thank you.

[mmeshhal]

@ywang002
I couldn't install it too using just pip install mofun. This is how I successfully installed it:

pip install --index-url https://pypi.org/simple \
  --trusted-host pypi.org --trusted-host files.pythonhosted.org \
  mofun