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setup.py
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setup.py
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from setuptools import setup, Extension, find_packages
from setuptools.command.build_ext import build_ext
import sys
import setuptools
class get_pybind_include(object):
"""Helper class to determine the pybind11 include path
The purpose of this class is to postpone importing pybind11
until it is actually installed, so that the ``get_include()``
method can be invoked. """
def __init__(self, user=False):
self.user = user
def __str__(self):
import pybind11
return pybind11.get_include(self.user)
def has_flag(compiler, flagname):
"""Return a boolean indicating whether a flag name is supported on
the specified compiler.
"""
import tempfile
with tempfile.NamedTemporaryFile('w', suffix='.cpp') as f:
f.write('int main (int argc, char **argv) { return 0; }')
try:
compiler.compile([f.name], extra_postargs=[flagname])
except setuptools.distutils.errors.CompileError:
return False
return True
def cpp_flag(compiler):
"""Return the -std=c++[11/14] compiler flag.
The c++14 is prefered over c++11 (when it is available).
"""
if has_flag(compiler, '-std=c++14'):
return '-std=c++14'
elif has_flag(compiler, '-std=c++11'):
return '-std=c++11'
else:
raise RuntimeError('Unsupported compiler -- at least C++11 support '
'is needed!')
MAJOR_VERSION=1
MINOR_VERSION=0
print(str(MAJOR_VERSION) + '.' + str(MINOR_VERSION))
module1 = Extension('_CPGNetworkSimulator',
extra_compile_args=["-std=c++14", "-Ofast", "-march=native"],
define_macros = [('MAJOR_VERSION', str(MAJOR_VERSION)),
('MINOR_VERSION', str(MINOR_VERSION))],
include_dirs = ['/usr/local/include',
'./include',
get_pybind_include(),
get_pybind_include(user=True)],
libraries = ['yaml-cpp'],
library_dirs = ['/usr/local/lib'],
sources = ['./src/typedefs.cpp','./src/Network.cpp','./src/CPGNetworkSimulator.cpp','./src/CPGNetworkSimulatorPY.cpp',],
language = 'c++' )
class BuildExt(build_ext):
"""A custom build extension for adding compiler-specific options."""
c_opts = {
'msvc': ['/EHsc'],
'unix': [],
}
if sys.platform == 'darwin':
c_opts['unix'] += ['-stdlib=libc++', '-mmacosx-version-min=10.7']
def build_extensions(self):
ct = self.compiler.compiler_type
opts = self.c_opts.get(ct, [])
if ct == 'unix':
opts.append('-DVERSION_INFO="%s"' % self.distribution.get_version())
opts.append(cpp_flag(self.compiler))
if has_flag(self.compiler, '-fvisibility=hidden'):
opts.append('-fvisibility=hidden')
elif ct == 'msvc':
opts.append('/DVERSION_INFO=\\"%s\\"' % self.distribution.get_version())
for ext in self.extensions:
ext.extra_compile_args = opts
build_ext.build_extensions(self)
setup (name = 'CPGNetworkSimulator',
version = str(MAJOR_VERSION) + '.' + str(MINOR_VERSION),
description = 'Simulator for neural network models of CPGs using activity-dependent population models',
author = 'Simon Danner',
author_email = 'simon.danner@gmail.com',
#platforms = ['Mac OSX', 'POSIX'],
url = 'https://github.com/SimonDanner/CPGNetworkSimulator',
long_description = 'Simulator for neural network models using activity-dependent population models',
ext_modules = [module1],
install_requires=['pybind11>=2.2','numpy','scipy','matplotlib'],
cmdclass={'build_ext': BuildExt},
zip_safe=False,
packages=find_packages()
)