Python pip无法安装任何内容,错误:无效命令';鸡蛋信息&x27;
除了MacOSX自带的python版本外,我最近还从他们的网站下载了python。这就是我在安装pip软件包时遇到问题的时候Python pip无法安装任何内容,错误:无效命令';鸡蛋信息&x27;,python,macos,pip,zsh,Python,Macos,Pip,Zsh,除了MacOSX自带的python版本外,我最近还从他们的网站下载了python。这就是我在安装pip软件包时遇到问题的时候 sudo pip install -vvv pygoogle 将输出以下内容: The directory '/Users/robot/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Ple
sudo pip install -vvv pygoogle
将输出以下内容:
The directory '/Users/robot/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/robot/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting pygoogle
Getting page https://pypi.python.org/simple/pygoogle/
Starting new HTTPS connection (1): pypi.python.org
"GET /simple/pygoogle/ HTTP/1.1" 200 233
1 location(s) to search for versions of pygoogle:
* https://pypi.python.org/simple/pygoogle/
Getting page https://pypi.python.org/simple/pygoogle/
"GET /simple/pygoogle/ HTTP/1.1" 200 233
Analyzing links from page https://pypi.python.org/simple/pygoogle/
Found link https://pypi.python.org/packages/source/p/pygoogle/pygoogle-0.6.tar.gz#md5=f9053f1b7350b899811a7c9226c8a2cb (from https://pypi.python.org/simple/pygoogle/), version: 0.6
Skipping link http://www.google.com/apis/ (from https://pypi.python.org/simple/pygoogle/); not a file
"GET /packages/source/p/pygoogle/pygoogle-0.6.tar.gz HTTP/1.1" 200 33672
Downloading pygoogle-0.6.tar.gz
Downloading from URL https://pypi.python.org/packages/source/p/pygoogle/pygoogle-0.6.tar.gz#md5=f9053f1b7350b899811a7c9226c8a2cb (from https://pypi.python.org/simple/pygoogle/)
Running setup.py (path:/private/tmp/pip-build-1jAoXq/pygoogle/setup.py) egg_info for package pygoogle
Running command python setup.py egg_info
usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: -c --help [cmd1 cmd2 ...]
or: -c --help-commands
or: -c cmd --help
error: invalid command 'egg_info'
Complete output from command python setup.py egg_info:
usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: -c --help [cmd1 cmd2 ...]
or: -c --help-commands
or: -c cmd --help
error: invalid command 'egg_info'
----------------------------------------
Cleaning up...
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-1jAoXq/pygoogle
Exception information:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/basecommand.py", line 223, in main
status = self.run(options, args)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/commands/install.py", line 282, in run
requirement_set.prepare_files(finder)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/req/req_set.py", line 334, in prepare_files
functools.partial(self._prepare_file, finder))
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/req/req_set.py", line 321, in _walk_req_to_install
more_reqs = handler(req_to_install)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/req/req_set.py", line 505, in _prepare_file
abstract_dist.prep_for_dist()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/req/req_set.py", line 123, in prep_for_dist
self.req_to_install.run_egg_info()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/req/req_install.py", line 407, in run_egg_info
command_desc='python setup.py egg_info')
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-7.1.0-py2.7.egg/pip/utils/__init__.py", line 732, in call_subprocess
% (command_desc, proc.returncode, cwd))
InstallationError: Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-1jAoXq/pygoogle
我已经尝试了以下所有方法,他们只是告诉我软件包setuptools已经安装
sudo pip install setuptools
sudo pip install [--upgrade] setuptools
easy_install [-U] setuptools
请注意以下命令输出:
where python
/Library/Frameworks/Python.framework/Versions/2.7/bin/python
/usr/local/bin/python
which python
/Library/Frameworks/Python.framework/Versions/2.7/bin/python
where pip
/Library/Frameworks/Python.framework/Versions/2.7/bin/pip
/usr/local/bin/pip
which pip
/Library/Frameworks/Python.framework/Versions/2.7/bin/pip
echo $SHELL
/bin/zsh
以及我的.zprofile:
# Setting PATH for Python 2.7
# The orginal version is saved in .zprofile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/2.7/bin:${PATH}"
export PATH
尝试pip安装--升级setuptools
或easy\U install-U setuptools
或
下载文件并执行python ez_setup.py在安装psycopg2 pip期间,我在Centos7和postgresql 9.6中遇到了相同的错误 我扩展了PATH变量,它可以工作:
PATH=$PATH:/usr/pgsql-9.1/bin/
下载该文件并运行ez_setup.py解决了这个问题。Thanks@KOHTPOJIEP有两个答案,你可以试试第二个。下载该文件并执行pythonez_设置。py@Jameel我两个都试过了。第一个错误是“无法执行文件…”。我曾试图解决它,但我找到的解决方案也不起作用。第二个没有任何效果。运行
pip安装--升级setuptools
然后运行easy\u install PackageName
为我解决了这个问题,其中PackageName
是我最初尝试使用pip
安装但失败的软件包的名称。