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pyproject.toml 没有加入 setuptools 中. 事实证明，构建后端实际上要做的工作不仅仅是 PEP-517 中描述的公开其 API。后端还需要确保 pyproject.toml 被附加到已构建的源码包中，否则用户计算机上的构建后端将无法使用它。

05.08.2020 · The post you linked contains the three lines you need in pyproject.toml. Use setup.py for everything else like you used to. If you’re looking to adapt the three -file set-up (a three-line pyproject.toml, a setup.py shim, and setup.cfg) as suggested in Brett’s post, here’s documentation on how to write setup.cfg: https://setuptools ...

Yes, pyproject.toml is the specified file format of PEP 518 which contains the build system requirements of Python projects.

Remove the [tool.setuptools_scm] section of pyproject.toml . ... the declarative configuration with setup.cfg which comes from setuptools,.

For others with the same issue due to a different reason: This can also happen when there's a pyproject.toml in the same directory as the setup.py, even when setuptools is available. Removing pyproject.toml fixed the issue for me. Share. Improve this …

This isn't the first time I have seen setuptools users use pyproject.toml because they were "told to by <insert name of tool>" without knowing the entire point behind the file. And so I decided to write this blog post to try and explain to setuptools users why pyproject.toml exists and what it does as it's the future of packaging in the Python ecosystem (if you are not a conda user 😉).

If a project does not have a pyproject.toml file containing a build-system section, it will be assumed to have the following backend settings: [build-system] requires = ["setuptools>=40.8.0", "wheel"] build-backend = "setuptools.build_meta:__legacy__". If a project has a build-system section but no build-backend, then: It is expected to include ...

30.09.2020 · setuptools. As of today (October 2021), setuptools does not support writing its configuration in pyproject.toml.You still have to either write a setup.py, or a setup.cfg, or a combination of both.. My recommendation is to write as much as possible in setup.cfg, and the setup.py can be as short as:. import setuptools setuptools.setup()

Official project repository for the Setuptools build system - setuptools/pyproject.toml at main · pypa/setuptools.

pyproject.toml means this is a Python project. setup.cfg means it is using setuptools for packaging. setup.py means it also uses setuptools ...

The traditional setuptools way of packaging Python modules uses a setup() function ... a pyproject.toml file is used to specify what program to use for ...

Few weeks ago we talked about setuptools and setup.py. We demonstrated the configuration of a simple setup.py file in order to package a ...

Python packaging at a glance¶. The landscape of Python packaging is shifting and Setuptools has evolved to only provide backend support, no longer being the de-facto packaging tool in the market. Every python package must provide a pyproject.toml and specify the backend (build system) it wants to use. The distribution can then be generated with whatever tool that provides …

I have created an example project as explained in Packaging Python Projects with the following pyproject.toml file: [build-system] requires = [ "setuptools>=42", "wheel" ] build-backend = "setuptools.build_meta"

a pyproject.toml file is used to specify what program to use for generating distribution.. Then, two functions provided by the program, build_wheel(directory: str) and build_sdist(directory: str) create the distribution bundle at the specified directory.The program is free to use its own configuration script or extend the .toml file.. Lastly, pip install *.whl or pip install *.tar.gz does the ...

However, I discovered that switching from a pip -mediated editable install to a setuptools -mediated 'develop' install (via python setup.py ...

The following settings are considered legacy behavior and superseded by the pyproject.toml usage, but for maximal compatibility, projects may also supply the configuration in this older form.. To use setuptools_scm just modify your project’s setup.py file like this:. Add setuptools_scm to the setup_requires parameter.; Add the use_scm_version parameter and set it to True.

toml? The relevant setuptools docs have been updated to reflect the new toolchain, too! My takeaway from all of this is: configuration files are ...

This isn't the first time I have seen setuptools users use pyproject.toml because they were "told to by <insert name of tool>" without ...