Cannot install from source distribution on PyPI

[singingwolfboy]

The pyproject.toml file seems to be missing the license information, which is causing setuptools to fail. To reproduce:

$ pip install --no-binary :all: autocommand
Collecting autocommand
  Downloading autocommand-2.2.2.tar.gz (22 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... error
  error: subprocess-exited-with-error
  
  × Getting requirements to build wheel did not run successfully.
  │ exit code: 1
  ╰─> [57 lines of output]
      /private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/config/_apply_pyprojecttoml.py:75: _MissingDynamic: `license` defined outside of `pyproject.toml` is ignored.
      !!
      
              ********************************************************************************
              The following seems to be defined outside of `pyproject.toml`:
      
              `license = 'LGPLv3'`
      
              According to the spec (see the link below), however, setuptools CANNOT
              consider this value unless `license` is listed as `dynamic`.
      
              https://packaging.python.org/en/latest/specifications/declaring-project-metadata/
      
              To prevent this problem, you can list `license` under `dynamic` or alternatively
              remove the `[project]` table from your file and rely entirely on other means of
              configuration.
              ********************************************************************************
      
      !!
        _handle_missing_dynamic(dist, project_table)
      Traceback (most recent call last):
        File "/tmp/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
        File "/tmp/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
          return hook(config_settings)
                 ^^^^^^^^^^^^^^^^^^^^^
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 325, in get_requires_for_build_wheel
          return self._get_build_requires(config_settings, requirements=['wheel'])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 295, in _get_build_requires
          self.run_setup()
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 480, in run_setup
          super(_BuildMetaLegacyBackend, self).run_setup(setup_script=setup_script)
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 311, in run_setup
          exec(code, locals())
        File "<string>", line 8, in <module>
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/__init__.py", line 103, in setup
          return distutils.core.setup(**attrs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 159, in setup
          dist.parse_config_files()
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/dist.py", line 627, in parse_config_files
          pyprojecttoml.apply_configuration(self, filename, ignore_option_errors)
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/config/pyprojecttoml.py", line 67, in apply_configuration
          return _apply(dist, config, filepath)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/config/_apply_pyprojecttoml.py", line 56, in apply
          _apply_project_table(dist, config, root_dir)
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/config/_apply_pyprojecttoml.py", line 82, in _apply_project_table
          corresp(dist, value, root_dir)
        File "/private/var/folders/q3/jbw81_vj50n8f07fdk7mydnw0000gn/T/pip-build-env-jclbncfp/overlay/lib/python3.11/site-packages/setuptools/config/_apply_pyprojecttoml.py", line 183, in _license
          _set_config(dist, "license", val["text"])
                                       ~~~^^^^^^^^
      KeyError: 'text'
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel 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.

[notice] A new release of pip is available: 23.2.1 -> 23.3.1
[notice] To update, run: pip install --upgrade pip