python feedparser ImportError: No module named feedparser

Je reçois une erreur lorsque je tente d'inclure le feedparser bibliothèque dans la interactif Python environnement:

>>>> import feedparser
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named feedparser

Cela arrive aussi avec BeautifulSoup et pydelicious. Pourquoi j'obtiens cette erreur?

L'aide de mac OS X 10.8.3, qui incluent les fichiers suivants dans le répertoire /usr/bin:

$ ll python*
-rwxr-xr-x  2 root  wheel  58896 Mar 17 20:55 python
-rwxr-xr-x  6 root  wheel    925 Nov 16 10:30 python-config
lrwxr-xr-x  1 root  wheel     75 Nov 16 10:30 python2.5 -> ../../System/Library/Frameworks/Python.framework/Versions/2.5/bin/python2.5
lrwxr-xr-x  1 root  wheel     82 Nov 16 10:30 python2.5-config -> ../../System/Library/Frameworks/Python.framework/Versions/2.5/bin/python2.5-config
lrwxr-xr-x  1 root  wheel     75 Nov 16 10:30 python2.6 -> ../../System/Library/Frameworks/Python.framework/Versions/2.6/bin/python2.6
lrwxr-xr-x  1 root  wheel     82 Nov 16 10:30 python2.6-config -> ../../System/Library/Frameworks/Python.framework/Versions/2.6/bin/python2.6-config
lrwxr-xr-x  1 root  wheel     75 Nov 16 10:30 python2.7 -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
lrwxr-xr-x  1 root  wheel     82 Nov 16 10:30 python2.7-config -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7-config
-rwxr-xr-x  2 root  wheel  58896 Mar 17 20:55 pythonw
lrwxr-xr-x  1 root  wheel     76 Nov 16 10:30 pythonw2.5 -> ../../System/Library/Frameworks/Python.framework/Versions/2.5/bin/pythonw2.5
lrwxr-xr-x  1 root  wheel     76 Nov 16 10:30 pythonw2.6 -> ../../System/Library/Frameworks/Python.framework/Versions/2.6/bin/pythonw2.6
lrwxr-xr-x  1 root  wheel     76 Nov 16 10:30 pythonw2.7 -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/pythonw2.7

Python emplacement:

$ which python
/usr/bin/python

Python version:

$ python -V
Python 2.7.2

Il est probablement inutile, mais j'ai installé Python avec Homebrew:

$ brew install python

Qui a installé ces fichiers:

$ brew list python
/usr/local/Cellar/python/2.7.4/bin/smtpd2.py
/usr/local/Cellar/python/2.7.4/bin/smtpd2.7.py
/usr/local/Cellar/python/2.7.4/bin/smtpd.py
/usr/local/Cellar/python/2.7.4/bin/pythonw2.7
/usr/local/Cellar/python/2.7.4/bin/pythonw2
/usr/local/Cellar/python/2.7.4/bin/pythonw
/usr/local/Cellar/python/2.7.4/bin/python2.7-config
/usr/local/Cellar/python/2.7.4/bin/python2.7
/usr/local/Cellar/python/2.7.4/bin/python2-config
/usr/local/Cellar/python/2.7.4/bin/python2
/usr/local/Cellar/python/2.7.4/bin/python-config
/usr/local/Cellar/python/2.7.4/bin/python
/usr/local/Cellar/python/2.7.4/bin/pydoc2.7
/usr/local/Cellar/python/2.7.4/bin/pydoc2
/usr/local/Cellar/python/2.7.4/bin/pydoc
/usr/local/Cellar/python/2.7.4/bin/pip-2.7
/usr/local/Cellar/python/2.7.4/bin/pip
/usr/local/Cellar/python/2.7.4/bin/idle2.7
/usr/local/Cellar/python/2.7.4/bin/idle2
/usr/local/Cellar/python/2.7.4/bin/idle
/usr/local/Cellar/python/2.7.4/bin/easy_install-2.7
/usr/local/Cellar/python/2.7.4/bin/easy_install
/usr/local/Cellar/python/2.7.4/bin/2to3-2.7
/usr/local/Cellar/python/2.7.4/bin/2to3-2
/usr/local/Cellar/python/2.7.4/bin/2to3
/usr/local/Cellar/python/2.7.4/Build Applet.app/Contents/ (8 files)
/usr/local/Cellar/python/2.7.4/Frameworks/Python.framework/ (4858 files)
/usr/local/Cellar/python/2.7.4/IDLE.app/Contents/ (8 files)
/usr/local/Cellar/python/2.7.4/Python Launcher.app/Contents/ (17 files)
/usr/local/Cellar/python/2.7.4/share/man/ (3 files)
/usr/local/Cellar/python/2.7.4/share/python/ (317 files)

Puis j'ai installé feedparser:

$ pip install feedparser

Qui a mené à ces fichiers:

$ ll /usr/local/lib/python2.7/site-packages/f*
-rw-r--r--  1 foobar  admin  166583 Apr 24 20:16 /usr/local/lib/python2.7/site-packages/feedparser.py
-rw-r--r--  1 foobar  admin  138040 Apr 24 20:16 /usr/local/lib/python2.7/site-packages/feedparser.pyc

J'espérais éviter ces sortes de problèmes à l'aide des Homebrew (qui a bien fonctionné avec d'autres bibliothèques). Ce qui me manque?

OriginalL'auteur craig | 2013-04-30