[英]IOError while doing virtualenv venv in Python Mac OSX
每当我执行virtualenv venv
时,我都会收到以下错误。 我已经通过sudo pip install --user virtualenv
New python executable in /Users/rajrohit/Desktop/Work/LambdaAnsible/TestLambda/venv/bin/python
Please make sure you remove any previous custom paths from your /Users/rajrohit/.pydistutils.cfg file.
Installing setuptools, pip, wheel...
Complete output from command /Users/rajrohit/Desk...mbda/venv/bin/python - setuptools pip wheel:
Collecting setuptools
Using cached setuptools-34.2.0-py2.py3-none-any.whl
Collecting pip
Collecting wheel
Collecting packaging>=16.8 (from setuptools)
Using cached packaging-16.8-py2.py3-none-any.whl
Collecting appdirs>=1.4.0 (from setuptools)
Using cached appdirs-1.4.0-py2.py3-none-any.whl
Collecting six>=1.6.0 (from setuptools)
Using cached six-1.10.0-py2.py3-none-any.whl
Collecting pyparsing (from packaging>=16.8->setuptools)
Using cached pyparsing-2.1.10-py2.py3-none-any.whl
Installing collected packages: six, pyparsing, packaging, appdirs, setuptools, pip, wheel
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/commands/install.py", line 342, in run
prefix=options.prefix_path,
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_set.py", line 784, in install
**kwargs
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_install.py", line 851, in install
self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_install.py", line 1064, in move_wheel_files
isolated=self.isolated,
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/wheel.py", line 478, in move_wheel_files
generated.extend(maker.make(spec))
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/_vendor/distlib/scripts.py", line 372, in make
self._make_script(entry, filenames, options=options)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/_vendor/distlib/scripts.py", line 276, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/_vendor/distlib/scripts.py", line 250, in _write_script
self._fileop.write_binary_file(outname, script_bytes)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/_vendor/distlib/util.py", line 407, in write_binary_file
with open(path, 'wb') as f:
IOError: [Errno 1] Operation not permitted: '/bin/easy_install'
----------------------------------------
...Installing setuptools, pip, wheel...done.
Traceback (most recent call last):
File "/usr/local/bin/virtualenv", line 11, in <module>
sys.exit(main())
File "/Library/Python/2.7/site-packages/virtualenv.py", line 713, in main
symlink=options.symlink)
File "/Library/Python/2.7/site-packages/virtualenv.py", line 945, in create_environment
download=download,
File "/Library/Python/2.7/site-packages/virtualenv.py", line 901, in install_wheel
call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
File "/Library/Python/2.7/site-packages/virtualenv.py", line 797, in call_subprocess
% (cmd_desc, proc.returncode))
OSError: Command /Users/rajrohit/Desk...mbda/venv/bin/python - setuptools pip wheel failed with error code 2
如何处理此权限错误,并使virtualenv正常工作?
运行/修改默认的OSX python解释器时,我总是遇到权限问题。 目前,我使用PyEnv( https://github.com/yyuu/pyenv )来安装单独的用户可修改的python解释器,并与pyenv-virtualenv( https://github.com/yyuu/pyenv-virtualenv )一起使用。 自从更改以来,我再也没有遇到过问题。
最近我在安装新机器时遇到了类似的问题,我发现此解决方案效果最佳。 https://apple.stackexchange.com/a/209583/226131
同一问题中包含更详细的解释。 https://apple.stackexchange.com/a/223163/226131
TLDR:安装用户可修改的python brew install python
版本,然后即可进行pip安装。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.