setup.py

   1 #!/usr/bin/env python
   2 # -*- encoding: utf-8 -*-
   3
   4 """Python package for the generation of PostScript and PDF files
   5
   6 PyX is a Python package for the creation of PostScript and PDF files. It
   7 combines an abstraction of the PostScript drawing model with a TeX/LaTeX
   8 interface. Complex tasks like 2d and 3d plots in publication-ready quality are
   9 built out of these primitives."""
  10
  11 import sys
  12
  13 if sys.version_info[0] == 2:
  14     print("""*** Sorry, this version of PyX runs on Python 3 only. ***
  15 If you want to use PyX on Python 2, please use one of our
  16 old releases up to PyX 0.12.x, i.e. execute something like:
  17
  18    pip install pyx==0.12.1
  19 """)
  20     exit()
  21
  22
  23 import configparser
  24 import pyx.version
  25
  26 cfg = configparser.ConfigParser()
  27 cfg.read("setup.cfg")
  28
  29 # obtain information on which modules have to be built and whether to use setuptools
  30 # instead of distutils from setup.cfg file
  31
  32 if cfg.has_section("PyX"):
  33     if cfg.has_option("PyX", "use_setuptools") and cfg.getboolean("PyX", "use_setuptools"):
  34         from setuptools import setup, Extension
  35         import pkgutil
  36         try:
  37             pkgutil.get_data
  38         except AttributeError:
  39             setuptools_args={"zip_safe": False}
  40         else:
  41             setuptools_args={"zip_safe": True}
  42     else:
  43         from distutils.core import setup, Extension
  44         setuptools_args={}
  45
  46
  47 # build list of extension modules
  48
  49 ext_modules = []
  50 pykpathsea_ext_module = Extension("pyx.pykpathsea",
  51                                   sources=["pyx/pykpathsea.c"],
  52                                   libraries=["kpathsea"])
  53 t1code_ext_module = Extension("pyx.font._t1code",
  54                               sources=["pyx/font/_t1code.c"])
  55 if cfg.has_option("PyX", "build_pykpathsea") and cfg.getboolean("PyX", "build_pykpathsea"):
  56     ext_modules.append(pykpathsea_ext_module)
  57 if cfg.has_option("PyX", "build_t1code") and cfg.getboolean("PyX", "build_t1code"):
  58     ext_modules.append(t1code_ext_module)
  59
  60
  61 description, long_description = __doc__.split("\n\n", 1)
  62
  63 setup(name="PyX",
  64       version=pyx.version.version,
  65       author="Jörg Lehmann, André Wobst",
  66       author_email="pyx-devel@lists.sourceforge.net",
  67       url="http://pyx.sourceforge.net/",
  68       description=description,
  69       long_description=long_description,
  70       license="GPL",
  71       packages=["pyx", "pyx/graph", "pyx/graph/axis", "pyx/font", "pyx/dvi", "pyx/metapost"],
  72       package_data={"pyx": ["data/afm/*", "data/lfs/*", "data/def/*", "data/pyxrc"]},
  73       ext_modules=ext_modules,
  74       classifiers=["Development Status :: 3 - Alpha",
  75                    "Intended Audience :: Developers",
  76                    "Intended Audience :: End Users/Desktop",
  77                    "License :: OSI Approved :: GNU General Public License (GPL)",
  78                    "Operating System :: OS Independent",
  79                    "Programming Language :: Python :: 3",
  80                    "Topic :: Multimedia :: Graphics",
  81                    "Topic :: Scientific/Engineering :: Visualization",
  82                    "Topic :: Software Development :: Libraries :: Python Modules"],
  83       download_url="https://downloads.sourceforge.net/project/pyx/pyx/%(version)s/PyX-%(version)s.tar.gz" % {"version": pyx.version.version},
  84       platforms="OS independent",
  85       **setuptools_args)