setup.py

__copyright__ = 'Copyright (c) 2014-2016 SSPA Sweden AB'

import setuptools
from numpy.distutils.core import setup
from numpy.distutils.misc_util import Configuration
from distutils.extension import Extension
from Cython.Build import cythonize
import sys
import sysconfig
import numpy
import os
import distutils.cmd

from pysim import __version__

class BuildExeCommand(distutils.cmd.Command):
    """A custom command to build the pysim c++ executable"""
    description = 'Create the pure c++ pysim executable'
    user_options = []


    def initialize_options(self):
        """Set default values for options."""
        pass

    def finalize_options(self):
        """Post-process options."""
        pass

    def distutils_dir_name(self):
        """Returns the name of a distutils build directory"""
        f = "build/temp.{platform}-{version[0]}.{version[1]}"
        return f.format(platform=sysconfig.get_platform(),
                        version=sys.version_info)

    def run(self):
        from distutils import ccompiler
        compiler = ccompiler.new_compiler()
        compiler.set_include_dirs([os.environ['BOOST_ROOT'],
                                   os.environ['EIGEN_ROOT'],
                                   "pysim/cppsource",
                                  ]
                                 )
        cpplibdir = self.distutils_dir_name()
        compiler.set_library_dirs([cpplibdir])
        compiler.set_libraries(["cppsystemlib"])
        compiler.compile(["msvc/cpp_runner/main.cpp"])
        compiler.link_executable(["msvc/cpp_runner/main.obj"],"cpp_runner")
    


config = Configuration()
config.add_include_dirs(['pysim/cppsource', numpy.get_include()])

extracompileargs = []
if sys.platform == "win32":
    config.add_include_dirs([os.environ['BOOST_ROOT'],os.environ['EIGEN_ROOT']])

elif sys.platform in ("linux","darwin"):
    extracompileargs.append("-std=c++11")
    extracompileargs.append("-std=c++14")
    extracompileargs.append("-I/usr/include/eigen3")

config.add_installed_library("cppsystemlib",
                    ['pysim/cppsource/CppSystem.cpp',
                     'pysim/cppsource/StoreHandler.cpp',
                     'pysim/cppsource/CommonSystemImpl.cpp',
                     'pysim/cppsource/Variable.cpp',
                     'pysim/cppsource/ConnectionHandler.cpp',
                     'pysim/cppsource/CppSimulation.cpp',
                    ],
                    build_info = {
                    "extra_compiler_args":extracompileargs,
                    "language":"c++"},
                    install_dir = "pysim/lib",
                    )

                                
extensions = [Extension("pysim.cppsystem",
                        ['pysim/cppsystem.pyx',],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.cythonsystem",
                        ['pysim/cythonsystem.pyx','pysim/cppsource/CythonSystemImpl.cpp'],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.simulatablesystem",
                        ['pysim/simulatablesystem.pyx'],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.connections",
                        ['pysim/connections.pyx'],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.commonsystem",
                        ['pysim/commonsystem.pyx'],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.simulation",
                        ['pysim/simulation.pyx',],
                        language="c++",
                        extra_compile_args=extracompileargs,
                        libraries=["cppsystemlib",]
                        ),
              Extension("pysim.systems.defaultsystemcollection1",
                         ['pysim/systems/defaultsystemcollection1/defaultsystemcollection1.pyx',
                          'pysim/systems/defaultsystemcollection1/cppsource/factory.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/MassSpringDamper.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/PredatorPrey.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/VanDerPol.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/Adder3D.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/Adder6D.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/Adder.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/ScalarAdder.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/SquareWave.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/DiscretePID.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/ReadTextInput.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/RigidBody.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/LogisticMap.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/ParameterTestSystem.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/InOutTestSystem.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/PostStepTestSystem.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/PreStepTestSystem.cpp',
                          'pysim/systems/defaultsystemcollection1/cppsource/ControlledSpring.cpp',
                          ],
                          language="c++",
                          extra_compile_args=extracompileargs,
                          include_dirs=['pysim/systems/defaultsystemcollection1',],
                          libraries=["cppsystemlib",],
                          ),
             ]

def readme():
    with open('README.rst') as f:
        return f.read()

for e in extensions:
    e.cython_directives = {"embedsignature": True}
    
setup(
    name="pysim",
    version=__version__,
    author="Linus Aldebjer",
    author_email="aldebjer@gmail.com",
    url="http://pys.im",
    ext_modules=cythonize(extensions),
    cmdclass={'build_exe': BuildExeCommand},
    scripts=['scripts/new_pysim_system.py'],
    data_files=[('pysim/include',['pysim/cppsource/SimulatableSystem.hpp',
                                  'pysim/cppsource/CppSystem.hpp',
                                  'pysim/cppsource/PysimTypes.hpp',
                                  'pysim/cppsource/CommonSystemImpl.hpp',
                                  'pysim/cppsource/CommonSystemImpl_p.hpp',
                                  'pysim/cppsource/Variable_p.hpp',
                                  'pysim/cppsource/Variable.hpp',
                                  'pysim/cppsource/StoreHandler.hpp',
                                  'pysim/cppsource/CythonSystemImpl.hpp',
                                  'pysim/cppsource/ConnectionHandler.hpp',
                                  'pysim/cppsource/CppSimulation.hpp'
                                  ]),
                ('pysim',['pysim/cppsystem.pxd',
                          'pysim/commonsystem.pxd',
                          'pysim/simulatablesystem.pxd',
                          'pysim/cythonsystem.pxd',
                          'pysim/connections.pxd',
                          ]),
                ('pysim/templates',['pysim/templates/system_template.cpp',
                                    'pysim/templates/system_template.hpp',
                                   ]),
                ],
    packages=['pysim', 'pysim.systems','pysim.tests'],
    install_requires = ['numpy>=1.8.1',],
    description = "Modeling and Simulation of Dynamical Systems",
    long_description=readme(),
    classifiers=[
        'Development Status :: 5 - Production/Stable',
        'Intended Audience :: Developers',
        'Intended Audience :: Science/Research',
        'Natural Language :: English',
        'License :: OSI Approved :: BSD License',
        'Operating System :: Microsoft :: Windows',
        'Operating System :: POSIX :: Linux',
        'Programming Language :: Python',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: 3.6',
		'Programming Language :: Python :: 3.7',
        'Programming Language :: Python :: Implementation :: CPython',
        'Topic :: Software Development :: Libraries :: Python Modules',
    ],
    **config.todict()
)