Я установил pip, и я переместил мою директорию в cmd в C: \ Python27 \ Scripts. Стараюсь этот код: 'pip install whatever.whl'Почему pip говорит «Нет имени модуля commands.install»?
Это говорит в нижней части случайного кода (выглядит как питон):
'ImportError: No module named commands.install' Что происходит?
Я решил эту проблему под другой ситуации путем удаления пакета обижая. Вы можете попробовать:
sudo pip install -U setuptools
Вот мой журнал:
[email protected]:~$ sudo pip install protobuf --upgrade
The directory '/home/sam/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/sam/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting protobuf
Downloading protobuf-2.6.1.tar.gz (188kB)
100% |████████████████████████████████| 188kB 194kB/s
Collecting setuptools (from protobuf)
Downloading setuptools-18.5-py2.py3-none-any.whl (462kB)
100% |████████████████████████████████| 462kB 940kB/s
Installing collected packages: setuptools, protobuf
Found existing installation: setuptools 18.4
Uninstalling setuptools-18.4:
Successfully uninstalled setuptools-18.4
Rolling back uninstall of setuptools
Exception:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 211, in main
status = self.run(options, args)
File "/usr/local/lib/python2.7/dist-packages/pip/commands/install.py", line 311, in run
root=options.root_path,
File "/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py", line 646, in install
**kwargs
File "/usr/local/lib/python2.7/dist-packages/pip/req/req_install.py", line 803, in install
self.move_wheel_files(self.source_dir, root=root)
File "/usr/local/lib/python2.7/dist-packages/pip/req/req_install.py", line 998, in move_wheel_files
isolated=self.isolated,
File "/usr/local/lib/python2.7/dist-packages/pip/wheel.py", line 242, in move_wheel_files
name, user=user, home=home, root=root, isolated=isolated
File "/usr/local/lib/python2.7/dist-packages/pip/locations.py", line 183, in distutils_scheme
i = d.get_command_obj('install', create=True)
File "/usr/lib/python2.7/distutils/dist.py", line 845, in get_command_obj
klass = self.get_command_class(command)
File "/usr/local/lib/python2.7/dist-packages/setuptools/dist.py", line 430, in get_command_class
self.cmdclass[command] = cmdclass = ep.load()
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2355, in load
return self.resolve()
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2361, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
ImportError: No module named command.install
[email protected]:~$
[email protected]:~$ sudo pip install -U setuptools
The directory '/home/sam/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/sam/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting setuptools
Downloading setuptools-18.5-py2.py3-none-any.whl (462kB)
100% |████████████████████████████████| 462kB 1.3MB/s
Installing collected packages: setuptools
Found existing installation: setuptools 18.4
Uninstalling setuptools-18.4:
Successfully uninstalled setuptools-18.4
Successfully installed setuptools-18.5
[email protected]:~$
[email protected]:~$ sudo pip install protobuf --upgrade
The directory '/home/sam/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/sam/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting protobuf
Downloading protobuf-2.6.1.tar.gz (188kB)
100% |████████████████████████████████| 188kB 214kB/s
Requirement already up-to-date: setuptools in /usr/local/lib/python2.7/dist-packages (from protobuf)
Installing collected packages: protobuf
Found existing installation: protobuf 2.4.1
Uninstalling protobuf-2.4.1:
Successfully uninstalled protobuf-2.4.1
Running setup.py install for protobuf
Successfully installed protobuf-2.6.1
[email protected]:~$
Лучшее решение для всех проблем с пипами - это то, что вы недавно установили python 2.7.9, а затем запустите его. В противном случае ваша точная проблема может быть очень сложной для отслеживания.
Почему вы используете расширение?
С пип документ:
$ pip install SomePackage # latest version
$ pip install SomePackage==1.0.4 # specific version
$ pip install 'SomePackage>=1.0.4' # minimum version
Пожалуйста, посмотрите здесь: https://pip.pypa.io/en/latest/reference/pip_install.html#examples