python config_error ai_generated true

错误：'name' 必须在 pyproject.toml 或 setup.py 中提供，但两者都存在且值不同

error: 'name' must be provided in pyproject.toml or setup.py, but both were found with different values

ID: python/setuptools-pyproject-and-setup-conflict

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80%修复率
87%置信度
0证据数
2024-08-22首次发现

版本兼容性

版本状态引入弃用备注
3.8 active — — —
3.9 active — — —
3.10 active — — —
3.11 active — — —
3.12 active — — —

根因分析

项目同时包含 pyproject.toml [project] 和 setup.py，且元数据冲突。setuptools 不会合并它们；TOML 优先，但不一致会触发错误。

English

The project has both pyproject.toml [project] and setup.py with conflicting metadata. setuptools does not merge them; the TOML takes precedence but inconsistency triggers errors.

generic

解决方案

  1. 95% 成功率 
    from setuptools import setup; setup()  # metadata in pyproject.toml
  2. 90% 成功率 
    [project]\ndynamic = ["version"]\n[tool.setuptools.dynamic]\nversion = {attr = "mypkg.__version__"}

无效尝试

常见但无效的做法:

  1. 90% 失败

    Build isolation does not resolve metadata conflicts.

  2. 50% 失败

    If setup.py contains custom commands or dynamic fields, deleting it breaks the build.