我正试图在我的Mac(OS X El Capitan)上安装Jupyter,但我收到一个错误响应:
sudo pip install -U jupyter
一开始下载/安装很好,但后来我遇到了:
Installing collected packages: six, singledispatch, certifi, backports-abc, tornado, jupyter-core, pyzmq, jupyter-client, functools32, jsonschema, nbformat, pygments, mistune, MarkupSafe, jinja2, nbconvert, path.py, pickleshare, simplegeneric, setuptools, gnureadline, appnope, ptyprocess, pexpect, ipython, ipykernel, terminado, notebook, ipywidgets, jupyter-console, qtconsole, jupyter
Found existing installation: six 1.4.1
DEPRECATION: Uninstalling a distutils installed project (six) has been deprecated and will be removed in a future version. This is due to the fact that uninstalling a distutils project will only partially uninstall the project.
Uninstalling six-1.4.1:
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/pip/commands/install.py", line 317, in run
prefix=options.prefix_path,
File "/Library/Python/2.7/site-packages/pip/req/req_set.py", line 726, in install
requirement.uninstall(auto_confirm=True)
File "/Library/Python/2.7/site-packages/pip/req/req_install.py", line 746, in uninstall
paths_to_remove.remove(auto_confirm)
File "/Library/Python/2.7/site-packages/pip/req/req_uninstall.py", line 115, in remove
renames(path, new_path)
File "/Library/Python/2.7/site-packages/pip/utils/__init__.py", line 267, in renames
shutil.move(old, new)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 302, in move
copy2(src, real_dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 131, in copy2
copystat(src, dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 103, in copystat
os.chflags(dst, st.st_flags)
OSError: [Errno 1] Operation not permitted: '/tmp/pip-ByX5xW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/six-1.4.1-py2.7.egg-info'
我能做什么来解决这个问题?
ElCapitan附带的默认OSX Python不幸地被严重地错误打包(grrr,Apple)。他们不仅发布了一些已经安装的奇怪的第三方软件包,而且还发布了这些软件包的奇怪(旧)和beta版本。而且,它们的重量很大。
这使得默认的python不太友好(正如您已经发现的那样)。在您的特定情况下,juypter希望安装六库的最新版本,但系统安装的版本是一个奇怪的旧版本,不会让pip更新它(jupyter需要更新版本)。
一般来说,为了减轻将来所有的麻烦,我建议使用不同的python发行版,并将其放在您的路径上,这样它就是您的新默认版本。有两种选择;最重要的是一次只使用一种(否则它们很容易混淆对方,或混淆你)。
如果你不知道该选什么,我建议现在就和Python一起去。
此命令将为当前登录的用户安装
jupyter
,而不会忽略任何内容:或者你可以试试
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