"""

Based entirely on Django's own ``setup.py``.

"""

import os

from distutils.command.install import INSTALL_SCHEMES

from distutils.core import setup

import tagging

def fullsplit(path, result=None):

    """

    Split a pathname into components (the opposite of os.path.join) in a

    platform-neutral way.

    """

    if result is None:

        result = []

    head, tail = os.path.split(path)

    if head == '':

        return [tail] + result

    if head == path:

        return result

    return fullsplit(head, [tail] + result)

# Tell distutils to put the data_files in platform-specific installation

# locations. See here for an explanation:

# http://groups.google.com/group/comp.lang.python/browse_thread/thread/35ec7b2fed36eaec/2105ee4d9e8042cb

for scheme in INSTALL_SCHEMES.values():

    scheme['data'] = scheme['purelib']

# Compile the list of packages available, because distutils doesn't have

# an easy way to do this.

packages, data_files = [], []

root_dir = os.path.dirname(__file__)

tagging_dir = os.path.join(root_dir, 'tagging')

pieces = fullsplit(root_dir)

if pieces[-1] == '':

    len_root_dir = len(pieces) - 1

else:

    len_root_dir = len(pieces)

for dirpath, dirnames, filenames in os.walk(tagging_dir):

    # Ignore dirnames that start with '.'

    for i, dirname in enumerate(dirnames):

        if dirname.startswith('.'): del dirnames[i]

    if '__init__.py' in filenames:

        packages.append('.'.join(fullsplit(dirpath)[len_root_dir:]))

    elif filenames:

        data_files.append([dirpath, [os.path.join(dirpath, f) for f in filenames]])

setup(

    name = 'django-tagging',

    version = tagging.get_version(),

    description = 'Generic tagging application for Django',

    author = 'Jonathan Buchanan',

    author_email = 'jonathan.buchanan@gmail.com',

    url = 'http://code.google.com/p/django-tagging/',

    packages = packages,

    data_files = data_files,

    classifiers = ['Development Status :: 4 - Beta',

                   'Environment :: Web Environment',

                   'Framework :: Django',

                   'Intended Audience :: Developers',

                   'License :: OSI Approved :: BSD License',

                   'Operating System :: OS Independent',

                   'Programming Language :: Python',

                   'Topic :: Utilities'],

)