使用命令pip-install-pyinstaller安装pyinstaller时遇到问题

Question

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PS F:coding and website developinglearning PYTHONFreeCodeCampSpace Shooter> pip install pyinstaller
Collecting pyinstaller
Using cached PyInstaller-3.6.tar.gz (3.5 MB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing wheel metadata ... done
Collecting altgraph
Using cached altgraph-0.17-py2.py3-none-any.whl (21 kB)
Collecting pywin32-ctypes>=0.2.0
Using cached pywin32_ctypes-0.2.0-py2.py3-none-any.whl (28 kB)
Collecting pefile>=2017.8.1
Using cached pefile-2019.4.18.tar.gz (62 kB)


ERROR: Command errored out with exit status 1:
command: 'c:userspbdgrappdatalocalprogramspythonpython37python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\pbdgr\AppData\Local\Temp\pip-install-a8pv6z1h\pefile\setup.py'"'"'; __file__='"'"'C:\Users\pbdgr\AppData\Local\Temp\pip-install-a8pv6z1h\pefile\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'rn'"'"', '"'"'n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:UserspbdgrAppDataLocalTemppip-pip-egg-info-xrjitowd'
cwd: C:UserspbdgrAppDataLocalTemppip-install-a8pv6z1hpefile
Complete output (26 lines):
Traceback (most recent call last):
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagespkg_resources__init__.py", line 2857, in get_entry_map    
ep_map = self._ep_map
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagespkg_resources__init__.py", line 2815, in __getattr__      
raise AttributeError(attr)
AttributeError: _ep_map
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:UserspbdgrAppDataLocalTemppip-install-a8pv6z1hpefilesetup.py", line 91, in <module>
'future',
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagessetuptools__init__.py", line 144, in setup
_install_setup_requires(attrs)
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagessetuptools__init__.py", line 133, in _install_setup_requires
(k, v) for k, v in attrs.items()
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagessetuptoolsdist.py", line 443, in __init__
for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'):
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagespkg_resources__init__.py", line 656, in <genexpr>
for entry in dist.get_entry_map(group).values()
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagespkg_resources__init__.py", line 2860, in get_entry_map    
self._get_metadata('entry_points.txt'), self
File "c:userspbdgrappdatalocalprogramspythonpython37libsite-packagespkg_resources__init__.py", line 2531, in parse_map        
raise ValueError("Entry points must be listed in groups")
ValueError: Entry points must be listed in groups
----------------------------------------

错误：命令出错，退出状态为1:python setup.py egg_info检查日志以获取完整的命令输出。

Answer 1

i在带有python2.7和python3.8、.pip2.exe install pyinstaller、.pip3.exe install pyinstaller的窗口上安装pyinstaller(请在机器中安装python的python38Scripts文件夹中运行.pip3.exe(。我没有任何错误。

请检查pefile模块，安装.pip3.exe install pefile，我认为这是您的问题。

并检查github:上的问题

https://github.com/erocarrera/pefile

https://github.com/pyinstaller/pyinstaller

Answer 2

我有一个类似的错误；正在为pefile运行setup.py安装。。。错误"；

解决方案很简单，以管理员身份运行cmd，它就成功安装了