Wheel build failure installing on Mac M2

[Titi Alailima]

I have PyMC in place, so no prob on that front. But when I try to pip install, using various methods including pip install git+https://github.com/hddm-devs/hddm I keep ending up with something like this:

error: Build backend failed to determine extra requires with `build_wheel()` with exit status: 1

Traceback (most recent call last):

  File "<string>", line 14, in <module>

  File "/Users/titi/Library/Caches/uv/builds-v0/.tmpZWES4A/lib/python3.12/site-packages/setuptools/build_meta.py", line 332, in get_requires_for_build_wheel

    return self._get_build_requires(config_settings, requirements=[])

           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/Users/titi/Library/Caches/uv/builds-v0/.tmpZWES4A/lib/python3.12/site-packages/setuptools/build_meta.py", line 302, in _get_build_requires

    self.run_setup()

  File "/Users/titi/Library/Caches/uv/builds-v0/.tmpZWES4A/lib/python3.12/site-packages/setuptools/build_meta.py", line 503, in run_setup

    super().run_setup(setup_script=setup_script)

  File "/Users/titi/Library/Caches/uv/builds-v0/.tmpZWES4A/lib/python3.12/site-packages/setuptools/build_meta.py", line 318, in run_setup

    exec(code, locals())

  File "<string>", line 5, in <module>

ModuleNotFoundError: No module named 'numpy'

Obviously, I have numpy installed, both in my base system and my virtual environment, but for some reason this wheel building process can't see it. Any thoughts?

Titi

[Titi Alailima]

Alternatively, trying to build inside a conda environment, I get a different dependency-related error (again, only trying to install HDDM itself):

      Traceback (most recent call last):

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/requirements.py", line 36, in __init__

          parsed = _parse_requirement(requirement_string)

                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/_parser.py", line 62, in parse_requirement

          return _parse_requirement(Tokenizer(source, rules=DEFAULT_RULES))

                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/_parser.py", line 80, in _parse_requirement

          url, specifier, marker = _parse_requirement_details(tokenizer)

                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/_parser.py", line 124, in _parse_requirement_details

          marker = _parse_requirement_marker(

                   ^^^^^^^^^^^^^^^^^^^^^^^^^^

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/_parser.py", line 145, in _parse_requirement_marker

          tokenizer.raise_syntax_error(

        File "/usr/local/anaconda3/envs/hddm/lib/python3.11/site-packages/packaging/_tokenizer.py", line 167, in raise_syntax_error

          raise ParserSyntaxError(

      packaging._tokenizer.ParserSyntaxError: Expected end or semicolon (after version specifier)

          pandas >= 1.0.0, < 1.5.0patsy

                 ~~~~~~~~~~~~~~~~~^