#! /usr/bin/env python
# -*- coding: utf-8  -*-
#
# Copyright (C) 2012-2016 Ben Kurtovic <ben.kurtovic@gmail.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

from __future__ import print_function
from distutils.errors import DistutilsError, CCompilerError
from glob import glob
from os import environ
import sys

if ((sys.version_info[0] == 2 and sys.version_info[1] < 6) or
    (sys.version_info[1] == 3 and sys.version_info[1] < 2)):
    raise RuntimeError("mwparserfromhell needs Python 2.6+ or 3.2+")

from setuptools import setup, find_packages, Extension
from setuptools.command.build_ext import build_ext

from mwparserfromhell import __version__
from mwparserfromhell.compat import py26, py3k

with open("README.rst", **({'encoding':'utf-8'} if py3k else {})) as fp:
    long_docs = fp.read()

use_extension = True
fallback = True

# Allow env var WITHOUT_EXTENSION and args --with[out]-extension:

env_var = environ.get("WITHOUT_EXTENSION")
if "--without-extension" in sys.argv:
    use_extension = False
elif "--with-extension" in sys.argv:
    fallback = False
elif env_var is not None:
    if env_var == "1":
        use_extension = False
    elif env_var == "0":
        fallback = False

# Remove the command line argument as it isn't understood by setuptools:

sys.argv = [arg for arg in sys.argv
            if arg != "--without-extension" and arg != "--with-extension"]

def build_ext_patched(self):
    try:
        build_ext_original(self)
    except (DistutilsError, CCompilerError) as exc:
        print("error: " + str(exc))
        print("Falling back to pure Python mode.")
        del self.extensions[:]

if fallback:
    build_ext.run, build_ext_original = build_ext_patched, build_ext.run

# Project-specific part begins here:

tokenizer = Extension("mwparserfromhell.parser._tokenizer",
                      sources=sorted(glob("mwparserfromhell/parser/ctokenizer/*.c")),
                      depends=glob("mwparserfromhell/parser/ctokenizer/*.h"))

setup(
    name = "mwparserfromhell",
    packages = find_packages(exclude=("tests",)),
    ext_modules = [tokenizer] if use_extension else [],
    tests_require = ["unittest2"] if py26 else [],
    test_suite = "tests.discover",
    version = __version__,
    author = "Ben Kurtovic",
    author_email = "ben.kurtovic@gmail.com",
    url = "https://github.com/earwig/mwparserfromhell",
    description = "MWParserFromHell is a parser for MediaWiki wikicode.",
    long_description = long_docs,
    download_url = "https://github.com/earwig/mwparserfromhell/tarball/v{0}".format(__version__),
    keywords = "earwig mwparserfromhell wikipedia wiki mediawiki wikicode template parsing",
    license = "MIT License",
    classifiers = [
        "Development Status :: 4 - Beta",
        "Environment :: Console",
        "Intended Audience :: Developers",
        "License :: OSI Approved :: MIT License",
        "Operating System :: OS Independent",
        "Programming Language :: Python :: 2.6",
        "Programming Language :: Python :: 2.7",
        "Programming Language :: Python :: 3",
        "Programming Language :: Python :: 3.2",
        "Programming Language :: Python :: 3.3",
        "Programming Language :: Python :: 3.4",
        "Programming Language :: Python :: 3.5",
        "Programming Language :: Python :: 3.6",
        "Topic :: Text Processing :: Markup"
    ],
)

@@ -67,17 +67,17 @@
 2012-201
-6
+8
  Ben Kur
@@ -4323,24 +4323,73 @@
 on :: 3.6%22,%0A
+        %22Programming Language :: Python :: 3.7%22,%0A
         %22Top

Add Python 3.7 to trove classifiers.