在setup.cfg配置中读取时Python setuptools AttributeError

我有以下

setup.py

文件：

import setuptools
import setuptools.config

_CONFIG = setuptools.config.read_configuration('setup.cfg')

setuptools.setup(
    **_CONFIG
    )

[metadata]
name = Example
version = 1.0.0
author = First Last
author_email = first.last@example.com
home_page = https://www.github.com/firstlast/example
description = Example is an example project.
long_description = file: README.md
license_file = LICENSE
platform = any
keywords = example
classifiers =
  Programming Language :: Python
  Programming Language :: Python :: 2.7
  Programming Language :: Python :: 3.3
  Programming Language :: Python :: 3.4
  Programming Language :: Python :: 3.5
  Programming Language :: Python :: 3.6
  Programming Language :: Python :: 3.7
  License :: Other/Proprietary License
  Operating System :: OS Independent

[options]
zip_safe = False
include_package_data = True
python_requires = >= 2.7, != 3.0.*, != 3.1.*, != 3.2.*
packages =
  example
setup_requires =
  setuptools
install_requires =
  requests

[options.extras_require]
dev =
  ipython

…和

setup.cfg

文件：

import setuptools
import setuptools.config

_CONFIG = setuptools.config.read_configuration('setup.cfg')

setuptools.setup(
    **_CONFIG
    )

[metadata]
name = Example
version = 1.0.0
author = First Last
author_email = first.last@example.com
home_page = https://www.github.com/firstlast/example
description = Example is an example project.
long_description = file: README.md
license_file = LICENSE
platform = any
keywords = example
classifiers =
  Programming Language :: Python
  Programming Language :: Python :: 2.7
  Programming Language :: Python :: 3.3
  Programming Language :: Python :: 3.4
  Programming Language :: Python :: 3.5
  Programming Language :: Python :: 3.6
  Programming Language :: Python :: 3.7
  License :: Other/Proprietary License
  Operating System :: OS Independent

[options]
zip_safe = False
include_package_data = True
python_requires = >= 2.7, != 3.0.*, != 3.1.*, != 3.2.*
packages =
  example
setup_requires =
  setuptools
install_requires =
  requests

[options.extras_require]
dev =
  ipython

为了安装模块，我正在执行以下操作：

使用pipenv创建虚拟环境

激活虚拟环境

$ pipenv shell

$ pip install .

尝试在虚拟环境中安装示例模块

$ pipenv shell

$ pip install .

当我执行步骤#3时，我得到以下错误：

Processing /Users/firstlast/Stuff/learn/python/setuptools/example
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/jw/f2zw3cls6xj20dld1h8st4jc0000gp/T/pip-req-build-rcbbm11x/setup.py", line 37, in <module>
        **_CONFIG
      File "/Users/firstlast/.local/share/virtualenvs/example-tYFXe0D0/lib/python3.7/site-packages/setuptools/__init__.py", line 140, in setup
        return distutils.core.setup(**attrs)
      File "/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/core.py", line 108, in setup
        _setup_distribution = dist = klass(attrs)
      File "/Users/firstlast/.local/share/virtualenvs/example-tYFXe0D0/lib/python3.7/site-packages/setuptools/dist.py", line 370, in __init__
        k: v for k, v in attrs.items()
      File "/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 251, in __init__
        for (opt, val) in cmd_options.items():
    AttributeError: 'bool' object has no attribute 'items'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/jw/f2zw3cls6xj20dld1h8st4jc0000gp/T/pip-req-build-rcbbm11x/

Processing/Users/firstlast/Stuff/learn/python/setuptools/example
从命令python setup.py egg_info完成输出：
回溯（最近一次呼叫最后一次）：
文件“”，第1行，在
文件“/private/var/folders/jw/f2zw3cls6xj20dld1h8st4jc0000gp/T/pip-req-build-rcbbm11x/setup.py”，第37行，在
**_配置
文件“/Users/firstlast/.local/share/virtualenvs/example-tYFXe0D0/lib/python3.7/site packages/setuptools/\uuuu init\uuuuu.py”，第140行，在安装程序中
返回distutils.core.setup（**attrs）
文件“/usr/local/ceral/python/3.7.0/Frameworks/python.framework/Versions/3.7/lib/python3.7/distutils/core.py”，第108行，在安装程序中
_设置\u分布=dist=klass（属性）
文件“/Users/firstlast/.local/share/virtualenvs/example-tYFXe0D0/lib/python3.7/site packages/setuptools/dist.py”，第370行，在u init中__
k:v表示k，属性项（）中的v
文件“/usr/local/ceral/python/3.7.0/Frameworks/python.framework/Versions/3.7/lib/python3.7/distutils/dist.py”，第251行，在__
对于cmd_options.items（）中的（opt，val）：
AttributeError:“bool”对象没有属性“items”
----------------------------------------
命令“python setup.py egg_info”在/private/var/folders/jw/f2zw3cls6xj20dld1h8st4jc0000gp/T/pip-req-build-rcbbm11x中失败，错误代码为1/

setuptools似乎将

zip\u文件

指定的值用作字典，而实际上它是一个布尔值

有人能解释一下我做错了什么吗

注意

通过

pipenv--three

在虚拟环境中安装的Python版本是Python 3.7

---

我已经确认，在虚拟环境中，setuptools是最新的（即

pip安装--升级setuptools

=>“需求已经是最新的：…（40.4.3）”），以及pip本身（即

pip--版本

==18.0）。

这不是

setup.cfg

的使用方式

read_configuration（）

仅供希望读取

setup.cfg

的非setuptools代码使用；无需在您自己的

setup.py

中调用它，因为

setup（）

本身执行

setup.cfg

的读取和处理。只需将

setup.py

更改为：

import setuptools

setuptools.setup()

---

啊，太谢谢你了！对不起，我问了个愚蠢的问题。我浏览了设置工具“readthedocs”，但我发现它有点不清楚。