使用pip安装PIL时出错

Question

我正在尝试使用以下命令使用pip安装PIL：pip install PIL

但我收到以下错误，我不知道这意味着什么。有人可以帮帮我。

nishant@nishant-Inspiron-1545:~$ pip install PIL

Requirement already satisfied (use --upgrade to upgrade): PIL in /usr/lib/python2.7/dist-packages/PIL

Cleaning up...

Exception:

Traceback (most recent call last):

File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 104, in main

status = self.run(options, args)

File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 265, in run

requirement_set.cleanup_files(bundle=self.bundle)

File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1081, in cleanup_files

rmtree(dir)

File "/usr/lib/python2.7/dist-packages/pip/util.py", line 29, in rmtree

onerror=rmtree_errorhandler)

File "/usr/lib/python2.7/shutil.py", line 252, in rmtree

onerror(os.remove, fullname, sys.exc_info())

File "/usr/lib/python2.7/dist-packages/pip/util.py", line 46, in rmtree_errorhandler

os.chmod(path, stat.S_IWRITE)

OSError: [Errno 1] Operation not permitted: '/home/nishant/build/pip-delete-this-directory.txt'

Storing complete log in /home/nishant/.pip/pip.log

Traceback (most recent call last):

File "/usr/bin/pip", line 9, in <module>

load_entry_point('pip==1.1', 'console_scripts', 'pip-2.7')()

File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 116, in main

return command.main(args[1:], options)

File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 141, in main

log_fp = open_logfile(log_fn, 'w')

File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 168, in open_logfile

log_fp = open(filename, mode)

IOError: [Errno 13] Permission denied: '/home/nishant/.pip/pip.log'

Answer 1

您有权限问题。尝试：sudo&nbsp;pip&nbsp;install&nbsp;-U&nbsp;PIL

Answer 2

在Mac OSX 10.10.4和Python 2.7.5上为我工作sudo&nbsp;pip&nbsp;install&nbsp;pillow当然，您必须预先安装pip才能正常工作