Collecting file Using cached file-0.3.0.tar.gz (15 kB) Preparing metadata (setup.py): started Preparing metadata (setup.py): finished with status 'done' Requirement already satisfied: cffi>=1.0.0 in e:\luo\study\venv\lib\site-packages (from file) (1.17.1) Requirement already satisfied: pycparser in e:\luo\study\venv\lib\site-packages (from cffi>=1.0.0->file) (2.22) Building wheels for collected packages: file Building wheel for file (setup.py): started Building wheel for file (setup.py): finished with status 'error' Running setup.py clean for file Failed to build file error: subprocess-exited-with-error python setup.py bdist_wheel did not run successfully. exit code: 1 [35 lines of output] E:\LUO\study\venv\lib\site-packages\setuptools\__init__.py:94: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running bdist_wheel running build running build_py creating build\lib.win-amd64-cpython-39\file copying src\file\_libmagic_build.py -> build\lib.win-amd64-cpython-39\file copying src\file\__init__.py -> build\lib.win-amd64-cpython-39\file running egg_info writing src\file.egg-info\PKG-INFO writing dependency_links to src\file.egg-info\dependency_links.txt writing requirements to src\file.egg-info\requires.txt writing top-level names to src\file.egg-info\top_level.txt reading manifest file 'src\file.egg-info\SOURCES.txt' reading manifest template 'MANIFEST.in' warning: no previously-included files matching '*.py[cod]' found anywhere in distribution warning: no previously-included files matching '__pycache__
时间: 2025-04-28 11:28:26 浏览: 34
### 解决 Python 构建 Wheel 文件失败的方法
当 `python setup.py bdist_wheel` 命令未能成功运行时,这可能是由于多种原因引起的。为了有效解决此问题,在 Windows 环境下可以采取以下措施:
#### 1. 安装并升级必要的工具和库
确保已安装最新版本的 `wheel` 库以及适当更新过的 `setuptools` 工具。旧版可能缺乏支持新功能所需的特性或者存在兼容性问题。
```bash
pip install wheel
pip install --upgrade setuptools
```
上述命令有助于修复因缺少 `bdist_wheel` 指令而导致的错误[^3]。
#### 2. 验证 Setup 脚本的有效性
仔细审查项目的 `setup.py` 文件,确认其语法无误且遵循官方文档中的最佳实践指导。任何不符合标准的做法都可能导致构建过程出现问题[^1]。
#### 3. 清理之前的构建残留物
有时先前未完成或中断的操作会留下临时文件干扰新的尝试。建议删除所有与构建有关的缓存数据后再试一次。
```bash
rm -rf build dist *.egg-info
```
对于 Windows 用户来说,可使用 PowerShell 执行类似的清理操作:
```powershell
Remove-Item .\build,.\dist,*.egg-info -Recurse -Force
```
#### 4. 使用现代打包方式替代传统方法
考虑到当前的趋势是从基于 `setup.py` 的流程转向更先进的解决方案如 Poetry 或 Flit 。这些工具有助于简化依赖管理,并减少手动编写配置的风险。
#### 5. 处理特定警告信息
针对提到的 `'setuptools.installer is deprecated'` 提醒,应该注意到自 Setuptools v60.0.0 开始确实弃用了该属性。如果项目仍然依赖于此,则需考虑迁移至其他机制来实现相同目的。
通过以上手段应当能够显著提高创建轮子档案的成功率,同时改善整体开发体验。
阅读全文
相关推荐



















