cx_freeze build .exe 文件产生 ModuleNotFoundError: No module named 'http.cookies'答案

【问题标题】：cx_freeze build .exe file produces ModuleNotFoundError: No module named 'http.cookies'cx_freeze build .exe 文件产生 ModuleNotFoundError: No module named 'http.cookies'
【发布时间】：2019-11-01 11:26:00
【问题描述】：

我正在尝试使用 cx_freeze 构建我的 python 脚本的 .exe 文件。我面临的问题如下。

cx_freeze 能够构建 .exe 文件，但在构建过程中会打印出无法找到某些模块的消息。请参阅下面的部分打印输出。

    Missing modules:
    ? M2Crypto.six.moves.http_client imported from M2Crypto.httpslib
    ? M2Crypto.six.moves.http_cookies imported from M2Crypto.AuthCookie
    ? M2Crypto.six.moves.socketserver imported from M2Crypto.SSL.SSLServer
    ? M2Crypto.six.moves.urllib_parse imported from M2Crypto.httpslib, M2Crypto.m2urllib2
    ? M2Crypto.six.moves.urllib_response imported from M2Crypto.m2urllib, M2Crypto.m2urllib2
    ? M2Crypto.six.moves.xmlrpc_client imported from M2Crypto.m2xmlrpclib
    ? StringIO imported from M2Crypto.six
    ? _builtin_ imported from M2Crypto.m2crypto
    ? _main_ imported from bdb, pdb
    ? _frozen_importlib imported from importlib, importlib.abc
    ? _frozen_importlib_external imported from importlib, importlib._bootstrap, importlib.abc
    ? _m2crypto imported from M2Crypto.m2crypto
    ? _posixsubprocess imported from subprocess
    ? _scproxy imported from urllib.request
    ? _winreg imported from platform
    ? grp imported from shutil, tarfile
    ? java.lang imported from platform
    ? org.python.core imported from copy, pickle
    ? os.path imported from M2Crypto.m2crypto, os, pkgutil, py_compile, tracemalloc, unittest, unittest.util
    ? posix imported from os
    ? pwd imported from getpass, http.server, netrc, posixpath, shutil, tarfile, webbrowser
    ? termios imported from getpass, tty
    ? twisted.internet.interfaces imported from M2Crypto.SSL.TwistedProtocolWrapper
    ? twisted.internet.reactor imported from M2Crypto.SSL.TwistedProtocolWrapper
    ? twisted.protocols.policies imported from M2Crypto.SSL.TwistedProtocolWrapper
    ? urllib2 imported from M2Crypto.m2urllib2
    ? vms_lib imported from platform
    ? xmlrpclib imported from M2Crypto.m2xmlrpclib
    ? zope.interface imported from M2Crypto.SSL.TwistedProtocolWrapper

This is not necessarily a problem - the modules may not be needed on this platform.

构建 .exe 文件后，当我尝试运行它时，我收到 ModuleNotFoundError

    Traceback (most recent call last):
      File "C:\Users\masta\Miniconda3\lib\site-packages\cx_Freeze\initscripts\__startup__.py", line 40, in run
        module.run()
      File "C:\Users\masta\Miniconda3\lib\site-packages\cx_Freeze\initscripts\Console.py", line 23, in run
        exec(code, {'_name_': '_main_'})
      File "decrypt_verify.py", line 3, in <module>
      File "C:\Users\masta\Miniconda3\lib\site-packages\M2Crypto\__init__.py", line 30, in <module>
        from M2Crypto import (ASN1, AuthCookie, BIO, BN, DH, DSA, EVP, Engine, Err,
      File "C:\Users\masta\Miniconda3\lib\site-packages\M2Crypto\AuthCookie.py", line 12, in <module>
        from M2Crypto.six.moves.http_cookies import SimpleCookie  # pylint: disable=no-name-in-module,import-error
      File "C:\Users\masta\Miniconda3\lib\site-packages\M2Crypto\six.py", line 203, in load_module
        mod = mod._resolve()
      File "C:\Users\masta\Miniconda3\lib\site-packages\M2Crypto\six.py", line 115, in _resolve
        return _import_module(self.mod)
      File "C:\Users\masta\Miniconda3\lib\site-packages\M2Crypto\six.py", line 82, in _import_module
        __import__(name)
    ModuleNotFoundError: No module named 'http.cookies'

谁能向我解释这个错误是如何引起的以及我可以做些什么来解决这个问题？

【问题讨论】：

标签： python cx-freeze m2crypto

【解决方案1】：

我通过将库 M2crypto 和 http 添加到 cx_freeze 的设置选项参数来解决了这个问题。这包括构建 .exe 文件时的包

setup(name='x',
      version='0.1',
      description='xxx',
      options={"build_exe": {"packages": ["M2Crypto", "http"], "excludes": [""]}},
      executables=[Executable("x_script.py")])

【讨论】：

【解决方案2】：

http.cookies 是每次安装 Python 3 的基本库。如果您的程序找不到它，则说明您安装的 Python 3 已损坏。

【讨论】：