尝试安装html5lib时出错

Question

我对python还是个新手，项目需要html5lib，但是当我运行pip install html5lib时，我得到的是：

Error: [('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.py', '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.py', "[Errno 1] Operation not permitted: '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.pyc', '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.pyc', "[Errno 1] Operation not permitted: '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/init.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', "[Errno 1] Operation not permitted: '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', "[Errno 1] Operation not permitted: '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', "[Errno 1] Operation not permitted: '/var/folders/yr/8762117x5h7_pwb9fx5f0tzr0000gn/T/pip-uiZ0aQ-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib'")]

我知道，我知道，但我不知道发生了什么。实际上，我在尝试安装其他python包时也遇到过错误，我不确定问题出在哪里。如有任何帮助或见解，将不胜感激！在

Answer 1

我想你在Mac电脑上。在

而且它闻起来就像你试图在没有root用户的情况下安装到系统级Python目录中（因此，“Operation not allowed.”）

看看您的系统上是否有“virtualenv”命令（可能有），然后详细阅读如何使用它。（你真的想要它。）

Answer 2

使用升级您的pip

pip install  upgrade pip    

然后按照指示操作：https://apple.stackexchange.com/questions/209572/how-to-use-pip-after-the-os-x-el-capitan-upgrade