Question

我按照以下步骤在Ubuntu 13.10 64位中设置虚拟环境。

https://askubuntu.com/questions/244641/how-to-set-up-and-use-a-virtual-python-environment-in-ubuntu

在bashrc中设置各种内容然后执行源.bashrc。我得到以下追溯。

Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/usr/local/lib/python2.7/dist-packages/virtualenvwrapper/hook_loader.py", line 16, in <module>
    from stevedore import ExtensionManager
  File "/usr/local/lib/python2.7/dist-packages/stevedore/__init__.py", line 11, in <module>
    from .extension import ExtensionManager
  File "/usr/local/lib/python2.7/dist-packages/stevedore/extension.py", line 4, in <module>
    import pkg_resources
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2825, in <module>
    add_activation_listener(lambda dist: dist.activate())
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 710, in subscribe
    callback(dist)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2825, in <lambda>
    add_activation_listener(lambda dist: dist.activate())
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2257, in activate
    self.insert_on(path)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2364, in insert_on
    self.check_version_conflict()
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2403, in check_version_conflict
    for modname in self._get_metadata('top_level.txt'):
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2251, in _get_metadata
    for line in self.get_metadata_lines(name):
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1219, in get_metadata_lines
    return yield_lines(self.get_metadata(name))
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1211, in get_metadata
    return self._get(self._fn(self.egg_info,name))
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1326, in _get
    stream = open(path, 'rb')
IOError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/google_api_python_client-1.2-py2.7.egg/EGG-INFO/top_level.txt'
virtualenvwrapper.sh: There was a problem running the initialization hooks. 

If Python could not import the module virtualenvwrapper.hook_loader,
check that virtualenv has been installed for
VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH is
set properly.

似乎无法找到python的安装。我也很困惑因为执行“哪个python”，我得到/ usr / bin / python但是当我得到/ usr / bin时，我无法找到python目录。请帮助......

感谢。

Answer 1

许可被拒绝似乎你需要成为root用户才能做到这一点。也许你应该在使用给出错误的命令之前使用“sudo”

Answer 2

你安装了virtualenvwrapper吗？如果是，那么sudo就像user2270433提到的那样。如果不是，则安装并继续执行说明。我没有使用过virtualenvwrapper，但是我的bootstraps中virtualenv的标准步骤是这样的......

wget https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py
wget https://raw.github.com/pypa/pip/master/contrib/get-pip.py
sudo -n python ez_setup.py && sudo python get-pip.py
sudo -n pip install virtualenv

无法在ubuntu中设置virtualenv

2 个答案: