import os

from distutils.core import setup

from distutils.command.install_data import install_data

from distutils.command.install import INSTALL_SCHEMES

import sys

class osx_install_data(install_data):

    # On MacOS, the platform-specific lib dir is /System/Library/Framework/Python/.../

    # which is wrong. Python 2.5 supplied with MacOS 10.5 has an Apple-specific fix

    # for this in distutils.command.install_data#306. It fixes install_lib but not

    # install_data, which is why we roll our own install_data class.

    def finalize_options(self):

        # By the time finalize_options is called, install.install_lib is set to the

        # fixed directory, so we set the installdir to install_lib. The

        # install_data class uses ('install_data', 'install_dir') instead.

        self.set_undefined_options('install', ('install_lib', 'install_dir'))

        install_data.finalize_options(self)

if sys.platform == "darwin": 

    cmdclasses = {'install_data': osx_install_data} 

else: 

    cmdclasses = {'install_data': install_data} 

root_dir = os.path.dirname(__file__)

if root_dir != '':

    os.chdir(root_dir)

source_dir = 'ldt'

version_variables = {}

try:

    execfile(os.path.join(source_dir, "__init__.py"), version_variables)

except:

    pass

version = version_variables['__version__']

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)

packages, data_files = [], []

for dirpath, dirnames, filenames in os.walk(source_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)))

    elif filenames:

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

# 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']

# Small hack for working with bdist_wininst.

# See http://mail.python.org/pipermail/distutils-sig/2004-August/004134.html

if len(sys.argv) > 1 and sys.argv[1] == 'bdist_wininst':

    for file_info in data_files:

        file_info[0] = '\\PURELIB\\%s' % file_info[0]

#write MANIFEST.in

with open("MANIFEST.in", "w") as m:    

    m.write("include CHANGES\n")

    m.write("include LICENSE\n")

    m.write("include README\n")

    m.write("include MANIFEST.in\n")

    for entry in data_files:

        file_list = entry[1]

        for filename in file_list:

            m.write("include %s\n" % (filename))

setup(

    name='ldt',

    version=version,

    author='IRI',

    author_email='contact@iri.centrepompidou.fr',

    packages=packages,

    data_files=data_files,

    cmdclass = cmdclasses,

    scripts=[],

    url='http://www.iri.centrepompidou.fr/dev/hg/platform',

    license='LICENSE.txt',

    description='Platform ldt',

    long_description=open('README').read(),

    classifiers=['Development Status :: 5 - Production/Stable',

                   'Environment :: Web Environment',

                   'Framework :: Django',

                   'Intended Audience :: Developers',

                   'License :: Ceccil-C',

                   'Operating System :: OS Independent',

                   'Programming Language :: Python',

                   'Topic :: Utilities',

    ],

)