'poetry build' error

[noptrix]

Hi @renatahodovan!

I'm facing the following error when trying to run poetry build in the root dir of grammarinator:

==> Starting build()...

  PyProjectException

  [tool.poetry] section not found in /home/noptrix/blackarch/repos/blackarch/packages/grammarinator/src/grammarinator/pyproject.toml

  at /usr/lib/python3.10/site-packages/poetry/core/pyproject/toml.py:56 in poetry_config
      52│     def poetry_config(self):  # type: () -> Optional[TOMLDocument]
      53│         if self._poetry_config is None:
      54│             self._poetry_config = self.data.get("tool", {}).get("poetry")
      55│             if self._poetry_config is None:
    → 56│                 raise PyProjectException(
      57│                     "[tool.poetry] section not found in {}".format(self._file)
      58│                 )
      59│         return self._poetry_config
      60│ 
==> ERROR: A failure occurred in build().
    Aborting...

Any ideas here? Here is the PKGBUILD to build grammarinator under ArchLinux.

[renatahodovan]

Hi @noptrix !

Thanks for the report! The reason of the error is that Grammarinator is not prepared for poetry builds. Technically, the pyproject.toml file lacks of the [tool.poetry] section. I'm not familiar with poetry yet, but if I'm not wrong, it's used to create a dist package. If this is the case, then why don't you use python build to do the same? Link

In this case, you should replace poetry build with python3 -m build (and maybe another command to ensure that PyPA build is installed: python3 -m pip install --upgrade build)

Cheers,
Reni

[noptrix]

ACK. will try via PyPA. thank you! feel free, to close this issue.