setup.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from __future__ import print_function
from __future__ import absolute_import

"""Setuptools based setup script for Mathics.

For the easiest installation just type the following command (you'll probably
need root privileges):

    python setup.py install

This will install the library in the default location. For instructions on
how to customize the install procedure read the output of:

    python setup.py --help install

In addition, there are some other commands:

    python setup.py clean -> will clean all trash (*.pyc and stuff)

To get a full list of avaiable commands, read the output of:

    python setup.py --help-commands

Or, if all else fails, feel free to write to the mathics users list at
mathics-users@googlegroups.com and ask for help.
"""

import sys
import platform
import os
from setuptools import setup, Command, Extension

# Ensure user has the correct Python version
#if sys.version_info[:2] != (2, 7) and sys.version_info < (3, 2):
#    print("Mathics does not support Python %d.%d" % sys.version_info[:2])
#    sys.exit(-1)

# stores __version__ in the current namespace
#exec(compile(open('mathics/version.py').read(), 'mathics/version.py', 'exec'))

is_PyPy = (platform.python_implementation() == 'PyPy')

INSTALL_REQUIRES = []
DEPENDENCY_LINKS = []

__version__ = [0,0,0]

try:
    if is_PyPy:
        raise ImportError
    from Cython.Distutils import build_ext
except ImportError:
    EXTENSIONS = []
    CMDCLASS = {}
else:
    EXTENSIONS = {
        'core': ['expression', 'numbers', 'rules', 'pattern'],
        'builtin': ['arithmetic', 'numeric', 'patterns', 'graphics']
    }
    EXTENSIONS = [
        Extension('mathics.%s.%s' % (parent, module),
                  ['mathics/%s/%s.py' % (parent, module)])
        for parent, modules in EXTENSIONS.items() for module in modules]
    CMDCLASS = {'build_ext': build_ext}
    INSTALL_REQUIRES += ['cython>=0.15.1']

# General Requirements
INSTALL_REQUIRES += ['mathics>=1.0']


def subdirs(root, file='*.*', depth=10):
    for k in range(depth):
        yield root + '*/' * k + file


class test(Command):
    """
    Run the unittests
    """

    description = "run the unittests"
    user_options = []

    def __init__(self, *args):
        self.args = args[0]  # so we can pass it to other classes
        Command.__init__(self, *args)

    def initialize_options(self):  # distutils wants this
        pass

    def finalize_options(self):    # this too
        pass

    def run(self):
        import unittest
        test_loader = unittest.defaultTestLoader
        test_runner = unittest.TextTestRunner(verbosity=3)
        test_suite = test_loader.discover('test/')
        test_result = test_runner.run(test_suite)

        if not test_result.wasSuccessful():
            sys.exit(1)


CMDCLASS['test'] = test



setup(
    name="SciMathics",
    cmdclass=CMDCLASS,
    ext_modules=EXTENSIONS,
    version=__version__,

    packages=[
        'scimathics',
    ],

    install_requires=INSTALL_REQUIRES,
    dependency_links=DEPENDENCY_LINKS,


    # don't pack Mathics in egg because of media files, etc.
    zip_safe=False,

    # metadata for upload to PyPI
    author="Mauricio Matera",
    author_email="matera@fisica.unlp.edu.ar",
    description="Scipy support for mathics.",
    license="GPL",
    url="https://mathics.github.io/",
    download_url="https://github.com/mmatera/scimathics",
    keywords=['Mathematica', 'Wolfram', 'Interpreter', 'Shell', 'Math', 'CAS', 'Scipy'],
    classifiers=[
        'Intended Audience :: Developers',
        'Intended Audience :: Science/Research',
        'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
        'Programming Language :: Python',
        'Programming Language :: Python :: 2.7',
        'Programming Language :: Python :: 3.2',
        'Programming Language :: Python :: 3.3',
        'Programming Language :: Python :: 3.4',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: Implementation :: CPython',
        'Programming Language :: Python :: Implementation :: PyPy',
        'Topic :: Scientific/Engineering',
        'Topic :: Scientific/Engineering :: Mathematics',
        'Topic :: Scientific/Engineering :: Physics',
        'Topic :: Software Development :: Interpreters',
    ],
    # TODO: could also include long_description, download_url,
)