Support new Distribute Setup; remove old setup files;

copy project metadata from nltk/__init__.py to avoid importing nltk into setup.py
(and requiring yaml already installed)

Cleaned up some yaml imports.

setup-distutils.py

-#!/usr/bin/env python
-#
-# Distutils setup script for the Natural Language Toolkit
-#
-# Copyright (C) 2001-2011 NLTK Project
-# Author: Steven Bird <sb@csse.unimelb.edu.au>
-#         Edward Loper <edloper@gradient.cis.upenn.edu>
-#         Ewan Klein <ewan@inf.ed.ac.uk>
-# URL: <http://nltk.org/>
-# For license information, see LICENSE.TXT
-
-from distutils.core import setup
-import nltk
-
-setup(
-    #############################################
-    ## Distribution Metadata
-    name = "nltk",
-    description = "Natural Language Toolkit",
-    
-    version = nltk.__version__,
-    url = nltk.__url__,
-    long_description = nltk.__longdescr__,
-    license = nltk.__license__,
-    keywords = nltk.__keywords__,
-    maintainer = nltk.__maintainer__,
-    maintainer_email = nltk.__maintainer_email__,
-    author = nltk.__author__,
-    author_email = nltk.__author__,
-    classifiers = nltk.__classifiers__,
-    # platforms = <platforms>,
-    
-    #############################################
-    ## Package Data
-    package_data = {'nltk': ['nltk.jar', 'test/*.doctest']},
-    
-    #############################################
-    ## Package List
-    packages = ['nltk',
-                'nltk.app',
-                'nltk.chat',
-                'nltk.chunk',
-                'nltk.ccg',
-                'nltk.classify',
-                'nltk.corpus',
-                'nltk.corpus.reader',
-                'nltk.cluster',
-                'nltk.draw',
-                'nltk.examples',
-                'nltk.inference',
-                'nltk.metrics',
-                'nltk.misc',
-                'nltk.model',
-                'nltk.parse',
-                'nltk.sem',
-                'nltk.stem',
-                'nltk.tag',
-                'nltk.tokenize',
-                'nltk.toolbox',
-                'nltk.etree',
-                ],
-    )
-

setup-eggs.py → setup.py

 #!/usr/bin/env python
 #
-# Distutils setup script for the Natural Language Toolkit
+# Distribute setup script for the Natural Language Toolkit
 #
 # Copyright (C) 2001-2011 NLTK Project
 # Author: Steven Bird <sb@csse.unimelb.edu.au>
@@ -9,7 +9,10 @@
 # URL: <http://nltk.org/>
 # For license information, see LICENSE.TXT
 
-from setuptools import setup
+import distribute_setup
+distribute_setup.use_setuptools()
+
+from setuptools import setup, find_packages
 import nltk
 
 #
@@ -20,11 +23,8 @@ from setuptools.command import sdist
 del sdist.finders[:]
 
 setup(
-    #############################################
-    ## Distribution Metadata
     name = "nltk",
     description = "Natural Language Toolkit",
-    
     version = nltk.__version__,
     url = nltk.__url__,
     long_description = nltk.__longdescr__,
@@ -35,41 +35,9 @@ setup(
     author = nltk.__author__,
     author_email = nltk.__author__,
     classifiers = nltk.__classifiers__,
-    # platforms = <platforms>,
-    
-    #############################################
-    ## Package Data
     package_data = {'nltk': ['nltk.jar', 'test/*.doctest']},
-    
-    #############################################
-    ## Package List
-    packages = ['nltk',
-                'nltk.app',
-                'nltk.chat',
-                'nltk.chunk',
-                'nltk.ccg',
-                'nltk.classify',
-                'nltk.corpus',
-                'nltk.corpus.reader',
-                'nltk.cluster',
-                'nltk.draw',
-                'nltk.examples',
-                'nltk.inference',
-                'nltk.metrics',
-                'nltk.misc',
-                'nltk.model',
-                'nltk.parse',
-                'nltk.sem',
-                'nltk.stem',
-                'nltk.tag',
-                'nltk.test',
-                'nltk.tokenize',
-                'nltk.toolbox',
-                'nltk.etree'
-                ],
+    packages = find_packages(),
     zip_safe=False, # since normal files will be present too?
-    install_requires=['setuptools',
-                      'PyYAML==3.09',
-                      ],
+    install_requires=['PyYAML==3.09'],
     test_suite = 'nltk.test.simple',
     )