setup.py

   1 #!/usr/bin/python
   2 # encoding: utf-8
   3 # Setup file for dulwich
   4 # Copyright (C) 2008-2016 Jelmer Vernooĳ <jelmer@jelmer.uk>
   5
   6 try:
   7     from setuptools import setup, Extension
   8 except ImportError:
   9     from distutils.core import setup, Extension
  10     has_setuptools = False
  11 else:
  12     has_setuptools = True
  13 from distutils.core import Distribution
  14 import os
  15 import sys
  16
  17 dulwich_version_string = '0.19.6'
  18
  19 include_dirs = []
  20 # Windows MSVC support
  21 if sys.platform == 'win32' and sys.version_info[:2] < (3, 6):
  22     # Include dulwich/ for fallback stdint.h
  23     include_dirs.append('dulwich')
  24
  25
  26 class DulwichDistribution(Distribution):
  27
  28     def is_pure(self):
  29         if self.pure:
  30             return True
  31
  32     def has_ext_modules(self):
  33         return not self.pure
  34
  35     global_options = Distribution.global_options + [
  36         ('pure', None, "use pure Python code instead of C "
  37                        "extensions (slower on CPython)")]
  38
  39     pure = False
  40
  41
  42 if sys.platform == 'darwin' and os.path.exists('/usr/bin/xcodebuild'):
  43     # XCode 4.0 dropped support for ppc architecture, which is hardcoded in
  44     # distutils.sysconfig
  45     import subprocess
  46     p = subprocess.Popen(
  47         ['/usr/bin/xcodebuild', '-version'], stdout=subprocess.PIPE,
  48         stderr=subprocess.PIPE, env={})
  49     out, err = p.communicate()
  50     for line in out.splitlines():
  51         line = line.decode("utf8")
  52         # Also parse only first digit, because 3.2.1 can't be parsed nicely
  53         if (line.startswith('Xcode') and
  54                 int(line.split()[1].split('.')[0]) >= 4):
  55             os.environ['ARCHFLAGS'] = ''
  56
  57 tests_require = ['fastimport']
  58
  59
  60 if '__pypy__' not in sys.modules and not sys.platform == 'win32':
  61     tests_require.extend([
  62         'gevent', 'geventhttpclient', 'mock', 'setuptools>=17.1'])
  63
  64
  65 ext_modules = [
  66     Extension('dulwich._objects', ['dulwich/_objects.c'],
  67               include_dirs=include_dirs),
  68     Extension('dulwich._pack', ['dulwich/_pack.c'],
  69               include_dirs=include_dirs),
  70     Extension('dulwich._diff_tree', ['dulwich/_diff_tree.c'],
  71               include_dirs=include_dirs),
  72 ]
  73
  74 setup_kwargs = {}
  75
  76 if has_setuptools:
  77     setup_kwargs['extras_require'] = {
  78         'fastimport': ['fastimport'],
  79         'https': ['urllib3[secure]>=1.21'],
  80         }
  81     setup_kwargs['install_requires'] = ['urllib3>=1.21', 'certifi']
  82     setup_kwargs['include_package_data'] = True
  83     setup_kwargs['test_suite'] = 'dulwich.tests.test_suite'
  84     setup_kwargs['tests_require'] = tests_require
  85
  86
  87 setup(name='dulwich',
  88       version=dulwich_version_string,
  89       license='Apachev2 or later or GPLv2',
  90       packages=['dulwich', 'dulwich.tests', 'dulwich.tests.compat',
  91                 'dulwich.contrib'],
  92       package_data={'': ['../docs/tutorial/*.txt']},
  93       scripts=['bin/dulwich', 'bin/dul-receive-pack', 'bin/dul-upload-pack'],
  94       ext_modules=ext_modules,
  95       distclass=DulwichDistribution,
  96       **setup_kwargs
  97       )