I am on OS X 10.11.6. I updated and upgraded brew today. After that,
pip did not work. It looked as if it was not installed during the upgrade. When I finished the upgrade I saw the warning:
我在OS X 10.11.6上。我今天更新并升级了brew。在那之后,pip没有用。在升级过程中看起来好像没有安装。当我完成升级后,我看到了警告:
Warning: The post-install step did not complete successfully You can try again using brew postinstall python
So I ran
brew postinstall python and I then encountered the error:
所以我运行了brew postinstall python然后我遇到了错误:
error: [Errno 13] Permission denied: '/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py'
In this post they say:
The post-install step did not complete successfully due to
error: could not delete '/usr/local/lib/python2.7/site-packages/pip/__init__.py': Permission denied.Manually deleting that file and then running brew postinstall python again fixed it.
由于错误,安装后步骤未成功完成:无法删除'/usr/local/lib/python2.7/site-packages/pip/__init__.py':权限被拒绝。手动删除该文件,然后再次运行brew postinstall python修复它。
So I thought the fix would be the same and I manually deleted
/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py' so that
$ ls /usr/local/lib/python2.7/site-packages/pkg_resources/ _vendor extern
brew postinstall python again but now I obtain:
我再次运行brew postinstall python,但现在我获得了:
... copying build/lib/easy_install.py -> /usr/local/lib/python2.7/site-packages copying build/lib/pkg_resources/__init__.py -> /usr/local/lib/python2.7/site-packages/pkg_resources error: [Errno 13] Permission denied: '/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py'`
I found "a fix" by installing pip using
sudo easy_install pip
And now everything seems to work fine. However, I have two questions:
Have I messed up by manually removing
What would be the fix for the
[Errno 13] Permission denied when
brew postinstall python?
brew postinstall python时,[Errno 13] Permission被拒绝的修复方法是什么?
In case it is of any use, here is my
brew config and
brew doctor outputs after all that happened today:
$ brew config HOMEBREW_VERSION: 1.1.6 ORIGIN: https://github.com/Homebrew/brew HEAD: 619791e83d2781dca1b675e20249a8aebe085c7c Last commit: 6 days ago Core tap ORIGIN: https://github.com/Homebrew/homebrew-core Core tap HEAD: 5ce01ec9c8b9958e2d9a7791e4d4e2aa0bf4fd8f Core tap last commit: 89 minutes ago HOMEBREW_PREFIX: /usr/local HOMEBREW_REPOSITORY: /usr/local/Homebrew HOMEBREW_CELLAR: /usr/local/Cellar HOMEBREW_BOTTLE_DOMAIN: https://homebrew.bintray.com CPU: octa-core 64-bit haswell Homebrew Ruby: 2.0.0-p648 Clang: 8.0 build 800 Git: 2.10.1 => /Applications/Xcode.app/Contents/Developer/usr/bin/git Perl: /usr/bin/perl Python: /usr/local/bin/python => /usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/bin/python2.7 Ruby: /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby Java: 1.8.0_91 macOS: 10.11.6-x86_64 Xcode: 8.2.1 CLT: 184.108.40.206.1.1480973914 X11: 2.7.11 => /opt/X11 $ brew doctor Warning: Unbrewed dylibs were found in /usr/local/lib. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted. Unexpected dylibs: /usr/local/lib/libtcl8.6.dylib /usr/local/lib/libtk8.6.dylib Warning: Unbrewed header files were found in /usr/local/include. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted. Unexpected header files: /usr/local/include/fakemysql.h /usr/local/include/fakepq.h /usr/local/include/fakesql.h /usr/local/include/itcl.h /usr/local/include/itcl2TclOO.h /usr/local/include/itclDecls.h /usr/local/include/itclInt.h /usr/local/include/itclIntDecls.h /usr/local/include/itclMigrate2TclCore.h /usr/local/include/itclTclIntStubsFcn.h /usr/local/include/mysqlStubs.h /usr/local/include/odbcStubs.h /usr/local/include/pqStubs.h /usr/local/include/tcl.h /usr/local/include/tclDecls.h /usr/local/include/tclOO.h /usr/local/include/tclOODecls.h /usr/local/include/tclPlatDecls.h /usr/local/include/tclThread.h /usr/local/include/tclTomMath.h /usr/local/include/tclTomMathDecls.h /usr/local/include/tdbc.h /usr/local/include/tdbcDecls.h /usr/local/include/tdbcInt.h /usr/local/include/tk.h /usr/local/include/tkDecls.h /usr/local/include/tkPlatDecls.h Warning: Unbrewed .pc files were found in /usr/local/lib/pkgconfig. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted. Unexpected .pc files: /usr/local/lib/pkgconfig/tcl.pc /usr/local/lib/pkgconfig/tk.pc Warning: Unbrewed static libraries were found in /usr/local/lib. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted. Unexpected static libraries: /usr/local/lib/libtclstub8.6.a /usr/local/lib/libtkstub8.6.a
The easiest method I've found to fix this is to simply set the ownership of the folder to your username:
chown -R `whoami` /usr/local/lib/python2.7/site-packages/
Edit: On occasion, I also run this:
sudo -H python3 -m pip install ...
sudo -H pip install