Uninstall packages.

pip is able to uninstall most installed packages. Known exceptions are:

• Pure distutils packages installed with python setup.py install, which leave behind no metadata to determine what files were installed.

• Script wrappers installed by python setup.py develop.

-r, --requirement <file>¶

Uninstall all the packages listed in the given requirements file. This option can be used multiple times.

(environment variable: PIP_REQUIREMENT)

-y, --yes¶

Don’t ask for confirmation of uninstall deletions.

(environment variable: PIP_YES)

--root-user-action <root_user_action>¶

Action if pip is run as a root user [warn, ignore] (default: warn)

(environment variable: PIP_ROOT_USER_ACTION)

--break-system-packages¶

Allow pip to modify an EXTERNALLY-MANAGED Python installation

(environment variable: PIP_BREAK_SYSTEM_PACKAGES)