我已经开始使用我的Mac以同样的方式我在工作中我的Windows PC做安装Python包; 但是我的Mac上我遇到频繁的权限被拒绝的错误,同时写入日志文件或站点包。
所以我觉得有关运行pip install <package>
下sudo
,但就是下我的当前用户帐户安装考虑,我只是想这是一个安全/可接受使用sudo的吗?
从日志文件示例回溯I / O错误:
Command /usr/bin/python -c "import setuptools;__file__='/Users/markwalker/build/pycrypto/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record /var/folders/tq/hy1fz_4j27v6rstzzw4vymnr0000gp/T/pip-k6f2FU-record/install-record.txt failed with error code 1 in /Users/markwalker/build/pycrypto
Storing complete log in /Users/markwalker/Library/Logs/pip.log
Traceback (most recent call last):
File "/usr/local/bin/pip", line 8, in <module>
load_entry_point('pip==1.1', 'console_scripts', 'pip')()
File "/Library/Python/2.7/site-packages/pip-1.1-py2.7.egg/pip/__init__.py", line 116, in main
return command.main(args[1:], options)
File "/Library/Python/2.7/site-packages/pip-1.1-py2.7.egg/pip/basecommand.py", line 141, in main
log_fp = open_logfile(log_fn, 'w')
File "/Library/Python/2.7/site-packages/pip-1.1-py2.7.egg/pip/basecommand.py", line 168, in open_logfile
log_fp = open(filename, mode)
IOError: [Errno 13] Permission denied: '/Users/markwalker/Library/Logs/pip.log'
更新这很可能下降到权限,但最好的方法是使用虚拟环境为您的Python项目。 运行sudo pip
应该避免,除非绝对必要的。