Al usar la versión reciente (1.5) de pip
, obtengo un error al intentar actualizar varios paquetes. Por ejemplo, sudo pip install -U pytz
da como resultado una falla con:
Wheel installs require setuptools >= 0.8 for dist-info support.
pip's wheel support requires setuptools >= 0.8 for dist-info support.
No entiendo este mensaje (tengo setuptools
2.1) o qué hacer al respecto.
Información de excepción del registro para este error:
Exception information:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/pip/commands/install.py", line 230, in run
finder = self._build_package_finder(options, index_urls, session)
File "/Library/Python/2.7/site-packages/pip/commands/install.py", line 185, in _build_package_finder
session=session,
File "/Library/Python/2.7/site-packages/pip/index.py", line 50, in __init__
self.use_wheel = use_wheel
File "/Library/Python/2.7/site-packages/pip/index.py", line 89, in use_wheel
raise InstallationError("pip's wheel support requires setuptools >= 0.8 for dist-info support.")
InstallationError: pip's wheel support requires setuptools >= 0.8 for dist-info support.