Python 创建了一个PyPI包并进行了安装,但运行时返回导入错误
我已经创建了一个简单的包,并能够在PyPI中发布它。 它的文件结构是:Python 创建了一个PyPI包并进行了安装,但运行时返回导入错误,python,pypi,Python,Pypi,我已经创建了一个简单的包,并能够在PyPI中发布它。 它的文件结构是: DaysGrounded\ DaysGrounded\setup.py DaysGrounded\setup.cfg DaysGrounded\requirements.txt DaysGrounded\MANIFEST.in DaysGrounded\daysgrounded\ DaysGrounded\daysgrounded\__init__.py DaysGrounded\daysgrounded\__main__.
DaysGrounded\
DaysGrounded\setup.py
DaysGrounded\setup.cfg
DaysGrounded\requirements.txt
DaysGrounded\MANIFEST.in
DaysGrounded\daysgrounded\
DaysGrounded\daysgrounded\__init__.py
DaysGrounded\daysgrounded\__main__.py
DaysGrounded\daysgrounded\cli.py
DaysGrounded\daysgrounded\gui.py
DaysGrounded\daysgrounded\shared.py
我将其安装在另一台计算机上并运行c:\Python34\Scripts\daysground.exe,但它返回以下错误:
回溯(最近一次呼叫最后一次):
文件“C:\Python34\lib\runpy.py”,第171行,在运行模块中作为主
“main”,模块规格)
文件“C:\Python34\lib\runpy.py”,第86行,在运行代码中
exec(代码、运行\全局)
文件“C:\Python34\Scripts\daysgrounded.exe\uuuuu main\uuuuuuu.py”,第5行,在
文件“C:\Python34\lib\site packages\daysground\uuuuu main\uuuuuuuu.py”,第12行,在
导入cli
ImportError:没有名为“cli”的模块
您可以在和中找到该应用程序
我做错了什么?它在setup.py中吗
#!/usr/bin/env python
# -*- coding: latin-1 -*-
from __future__ import (absolute_import, division, print_function,
unicode_literals)
from setuptools import setup, find_packages
#import py2exe
from daysgrounded import *
setup(
name=__title__,
version=__version__,
description=__desc__,
long_description=open('README.txt').read(),
#long_description=(read('README.txt') + '\n\n' +
# read('CHANGES.txt') + '\n\n' +
# read('AUTHORS.txt')),
license=__license__,
url=__url__,
author=__author__,
author_email=__email__,
keywords=__keywords__,
classifiers=__classifiers__,
packages=find_packages(exclude=['tests*']),
#packages=__packages__,
entry_points=__entrypoints__,
install_requires=open('requirements.txt').read(),
#install_requires=open('requirements.txt').read().splitlines(),
include_package_data=True,
package_data=__pkgdata__,
#console=['daysgrounded\\__main__.py']
)
Or is it in __init__.py?
"""Manage child(s) grounded days."""
__all__ = [
'__title__', '__version__',
'__desc__', '__license__', '__url__',
'__author__', '__email__',
'__copyright__',
'__keywords__', '__classifiers__',
#'__packages__',
'__entrypoints__', '__pkgdata__'
]
__title__ = 'daysgrounded'
__version__ = '0.0.8'
__desc__ = __doc__.strip()
__license__ = 'GNU General Public License v2 or later (GPLv2+)'
__url__ = 'https://github.com/jcrmatos/DaysGrounded'
__author__ = 'Joao Matos'
__email__ = 'jcrmatos@gmail.com'
__copyright__ = 'Copyright 2014 Joao Matos'
__keywords__ = 'days grounded'
__classifiers__ = [
'Development Status :: 4 - Beta',
'Environment :: Console',
'Environment :: Win32 (MS Windows)',
'Intended Audience :: End Users/Desktop',
'Intended Audience :: Developers',
'Natural Language :: English',
'Natural Language :: Portuguese',
'License :: OSI Approved :: GNU General Public License v2 or later (GPLv2+)',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3.4',
'Topic :: Other/Nonlisted Topic',
# Use below to prevent any unwanted publishing
#'Private :: Do Not Upload'
]
#__packages__ = ['daysgrounded']
__entrypoints__ = {
'console_scripts': ['daysgrounded = daysgrounded.__main__:main'],
#'gui_scripts': ['app_gui = daysgrounded.daysgrounded:start']
}
__pkgdata__ = {'daysgrounded': ['*.txt']}
#__pkgdata__= {'': ['*.txt'], 'daysgrounded': ['*.txt']}
谢谢
JM这是由于以下各项之间的差异:
python daysgrounded
python daysgrounded/\uuuuu main\uuuuuu.py
python-m daysgrounded
runpy
使用的方法。它不起作用的原因是您的sys.path
不正确,因为python在sys.path
中添加了daysground/
作为前两种方法,而不是第三种方法
为了使这三种方法都有效,您必须确保sys.path是正确的,有两种方法可以做到这一点
如果您希望能够执行导入cli,sys.path
应该是daysground/
,这意味着您需要修改\uuu init\uuuuuuuupy
将其添加到sys.path
:
import sys
import os.path
sys.path.insert(1, os.path.dirname(__file__))
import sys
import os.path
sys.path.insert(1, os.path.dirname(sys.path[0]))
如果您希望能够从daysground import cli执行,sys.path
应该是daysground/
上方的目录,这意味着您需要修改\uuuu main\uuuuuuuuuu.py
以将其添加到sys.path
:
import sys
import os.path
sys.path.insert(1, os.path.dirname(__file__))
import sys
import os.path
sys.path.insert(1, os.path.dirname(sys.path[0]))
你好,谢谢。我的应用程序需要位于同一目录中的一些文本文件。安装后,程序抱怨找不到文本文件。它们位于c:\Python34\Lib\site packages\days中,与所有其他文件一起舍入。例如,我如何在不使用完整路径的情况下指定此默认位置,以允许应用程序为在其他驱动器号中安装Python的用户工作?谢谢JM@jmatosopen()
等的相对路径与当前工作目录相对。如果您希望能够使用相对路径,则必须将当前工作目录更改为模块所在的位置(即sys.path[0]
的某些变体,请参阅主要答案)。(更好的)替代方法是使用从每个相对路径到模块目录构造一个绝对路径。您好,谢谢。相反,我这样做了`#为所有数据文件设置正确的路径尝试:data#u path=resource#u filename(name,globalcfg.USAGE#u FILE)data#u path=data#u path.replace(globalcfg.USAGE#FILE.),除了:#如果当前模块被冻结,如果hasasttr(sys,'freezed'):data#path=sys.prefix data#path.strip('/'))DATA_PATH+='/'`这适用于“正常”和冻结的构建。每个数据文件都被保存并从模块/exe所在的位置读取,这正是我想要的。@jmatos您将数据路径=…
代码放在哪里了?这是在setup.py
还是\uuuu init\uuuu.py
中?