2

我已经安装了自制软件和 pip。当我运行 $pip install praw 时，会出现以下情况：

dhcp-215-185:~ my_name$ pip install praw
Downloading/unpacking praw
  Downloading praw-2.1.16-py2.py3-none-any.whl (70kB): 70kB downloaded
Downloading/unpacking update-checker>=0.10 (from praw)
  Downloading update_checker-0.10-py2.py3-none-any.whl
Downloading/unpacking requests>=1.2.0 (from praw)
  Downloading requests-2.2.1-py2.py3-none-any.whl (625kB): 625kB downloaded
Downloading/unpacking six>=1.4 (from praw)
  Downloading six-1.6.1-py2.py3-none-any.whl
Installing collected packages: praw, update-checker, requests, six
Cleaning up...
Exception:
Traceback (most recent call last):
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/basecommand.py", line 122, in main
    status = self.run(options, args)
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/commands/install.py", line 283, in run
requirement_set.install(install_options, global_options, root=options.root_path)
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/req.py", line 1435, in install
    requirement.install(install_options, global_options, *args, **kwargs)
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/req.py", line 671, in install
self.move_wheel_files(self.source_dir, root=root)
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/req.py", line 901, in move_wheel_files
pycompile=self.pycompile,
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/wheel.py", line 215, in move_wheel_files
clobber(source, lib_dir, True)
  File "/Library/Python/2.7/site-packages/pip-1.5.5-py2.7.egg/pip/wheel.py", line 205, in clobber
os.makedirs(destdir)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 157, in makedirs
mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/praw'

Storing debug log for failure in /Users/my_name/Library/Logs/pip.log
dhcp-215-185:~ my_name$

有没有人有修复？安装这个真的很头疼。非常感谢！

4

2 回答 2

0

一个快速的解决方法是使用该sudo pip install praw命令将 praw 安装为超级用户。但是，不建议这样做，因为它可能会在以后导致更新和向上扩展应用程序等问题。相反，有人会建议您在其中创建一个虚拟环境pip install praw。

如果您确信您正在构建的应用程序不会变得太大，那么使用 .praw 安装 praw 可能是可以的sudo。

于 2014-12-07T12:59:57.503 回答
0

我遇到了和你一样的错误，我在PRAW 的 reddit 文档中找到了答案。我使用 HomeBrew 安装 pip，我使用的是 Python 3.x 而不是 OSX 附带的 2.7x，这意味着我需要使用 pip3 而不是 pip。它立即起作用。

我希望这有帮助！

于 2017-04-27T22:40:27.690 回答