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setup.py
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setup.py
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import os
import sys
import platform
from os.path import join
import numpy
import unicodedata
#A unicode function that is compatible with Python 2 and 3
u = lambda s: s if sys.version_info[0] > 2 else unicode(s, 'utf-8')
# Setuptools seems to get confused with c++ extensions
try:
from setuptools import setup
from setuptools import Extension
from setuptools.command.install import install
except ImportError:
from distutils.core import setup
from distutils.extension import Extension
from distutils.command.install import install
PROJECT = 'cylp'
VERSION = open(join('cylp', 'VERSION')).read()
URL = 'https://github.com/mpy/cylp'
AUTHOR_EMAIL = u('mehdi.towhidi@gerad.ca')
DESC = 'A Python interface for CLP, CBC, and CGL'
cythonFilesDir = join('cylp', 'cy')
cppFilesDir = join('cylp', 'cpp')
#Do "export CYLP_USE_CYTHON=" if you want to build cylp from scratch, using Cython
try:
os.environ['CYLP_USE_CYTHON']
USECYTHON = True
except:
USECYTHON = False
try:
CoinDir = os.environ['COIN_INSTALL_DIR']
except:
from subprocess import check_output
from os.path import abspath, dirname
try:
location = dirname(check_output(['which', 'clp']).strip())
CoinDir = abspath(join(location, ".."))
except:
raise Exception('Please set the environment variable COIN_INSTALL_DIR'
' to the location of the COIN installation')
def get_libs():
'''
Return a list of distinct library names used by ``dependencies``.
'''
with open(join(CoinDir, 'share', 'coin',
'doc', 'Cbc', 'cbc_addlibs.txt')) as f:
link_line = f.read()
if operatingSystem == 'windows':
libs = [flag[:-4] for flag in link_line.split() if
flag.endswith('.lib')]
else:
libs = [flag[2:] for flag in link_line.split() if
flag.startswith('-l')]
return libs
def getBdistFriendlyString(s):
'''
Solve the issue with restructuredText README
"ordinal not in range error" when using bdist_mpkg or bdist_wininst
'''
return unicodedata.normalize('NFKD', u(s)).encode('ascii','ignore')
operatingSystem = sys.platform
if 'linux' in operatingSystem:
operatingSystem = 'linux'
elif 'darwin' in operatingSystem:
operatingSystem = 'mac'
mac_ver = platform.mac_ver()[0]
elif 'win' in operatingSystem:
operatingSystem = 'windows'
libs = get_libs()
#Take care of Ubuntu case
if 'CbcSolver' not in libs:
if operatingSystem == 'windows':
libs.append('libCbcSolver')
else:
libs.append('CbcSolver')
libDirs = ['.', join('.', cythonFilesDir), join(CoinDir, 'lib'),
join('.', cythonFilesDir)]
if operatingSystem == 'windows':
libDirs.append(join(CoinDir, 'lib', 'intel'))
includeDirs = [join('.', cppFilesDir), join('.', cythonFilesDir),
join(CoinDir, 'include', 'coin'),
numpy.get_include(), '.']
cmdclass = {}
if USECYTHON:
from Cython.Distutils import build_ext
from Cython.Distutils import extension
Extension = extension.Extension
import Cython.Compiler.Options
Cython.Compiler.Options.annotate = True
cmdclass.update({'build_ext': build_ext})
fileext = '.pyx'
else:
fileext = '.cpp'
extra_compile_args = ['-w']
ext_modules = []
if operatingSystem == 'mac':
extra_link_args = ['-Wl,-framework', '-Wl,Accelerate', '-headerpad_max_install_names']
elif operatingSystem == 'linux':
extra_link_args = ['-lrt']
else:
# Assuming Windows
extra_link_args = []
extra_compile_args += ['/EHsc']
ext_modules += [Extension('cylp.cy.CyClpPrimalColumnPivotBase',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cythonFilesDir, 'CyClpPrimalColumnPivotBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyClpDualRowPivotBase',
sources=[join(cppFilesDir,
'IClpDualRowPivotBase.cpp'),
join(cythonFilesDir, 'CyClpDualRowPivotBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCglCutGeneratorBase',
sources=[join(cppFilesDir,
'ICglCutGeneratorBase.cpp'),
join(cythonFilesDir, 'CyCglCutGeneratorBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyOsiCuts',
sources=[join(cppFilesDir, 'IOsiCuts.cpp'),
join(cythonFilesDir, 'CyOsiCuts' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyOsiSolverInterface',
sources=[join(cythonFilesDir, 'CyOsiSolverInterface' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCglTreeInfo',
sources=[join(cythonFilesDir, 'CyCglTreeInfo' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCoinIndexedVector',
sources=[join(cppFilesDir, 'ICoinIndexedVector.cpp'),
join(cythonFilesDir,
'CyCoinIndexedVector' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCoinPackedMatrix',
sources=[join(cppFilesDir, 'ICoinPackedMatrix.cpp'),
join(cythonFilesDir,
'CyCoinPackedMatrix' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCoinModel',
sources=[join(cythonFilesDir,
'CyCoinModel' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCoinMpsIO',
sources=[join(cppFilesDir, 'ICoinMpsIO.cpp'),
join(cythonFilesDir, 'CyCoinMpsIO' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCgl',
sources=[join(cythonFilesDir,
'CyCgl' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCbcNode',
sources=[join(cppFilesDir, 'ICbcNode.cpp'),
join(cythonFilesDir, 'CyCbcNode' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCbcModel',
sources=[join(cppFilesDir, 'ICbcModel.cpp'),
join(cppFilesDir, 'CbcCompareUser.cpp'),
join(cppFilesDir, 'ICbcNode.cpp'),
join(cythonFilesDir,
'CyCbcModel' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyClpSimplex',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cppFilesDir, 'IClpDualRowPivotBase.cpp'),
join(cppFilesDir, 'IClpSimplex.cpp'),
#join(cppFilesDir, 'ICbc.cpp'),
join(cppFilesDir, 'ICbcModel.cpp'),
join(cppFilesDir, 'CbcCompareUser.cpp'),
join(cppFilesDir, 'IClpSimplexPrimal_Wolfe.cpp'),
join(cppFilesDir, 'IClpSimplexPrimal.cpp'),
join(cppFilesDir, 'IClpPackedMatrix.cpp'),
join(cythonFilesDir, 'CyClpSimplex' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ] #,
#pyrex_gdb=True), ]
ext_modules += [Extension('cylp.cy.CyPEPivot',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cythonFilesDir, 'CyPEPivot' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyWolfePivot',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cythonFilesDir, 'CyWolfePivot' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyDantzigPivot',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cythonFilesDir, 'CyDantzigPivot' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyTest',
sources=[join(cythonFilesDir, 'CyTest' + fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyPivotPythonBase',
sources=[join(cppFilesDir,
'IClpPrimalColumnPivotBase.cpp'),
join(cythonFilesDir, 'CyPivotPythonBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyDualPivotPythonBase',
sources=[join(cppFilesDir,
'IClpDualRowPivotBase.cpp'),
join(cythonFilesDir, 'CyDualPivotPythonBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
ext_modules += [Extension('cylp.cy.CyCutGeneratorPythonBase',
sources=[join(cppFilesDir,
'ICglCutGeneratorBase.cpp'),
join(cppFilesDir,
'IOsiCuts.cpp'),
join(cythonFilesDir, 'CyCutGeneratorPythonBase' +
fileext)],
language='c++',
include_dirs=includeDirs,
library_dirs=libDirs,
libraries=libs,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args), ]
s_README = getBdistFriendlyString(open('README.rst').read())
s_AUTHORS = u(open('AUTHORS').read())
s_LICENSE = u(open('LICENSE').read())
class customInstall(install):
'''
Take care of adding std:: to isspace in Cython-generated files.
This is currently an issue for Mac OS Mavericks.
'''
def run(self):
currentDir = os.path.dirname(os.path.realpath(__file__))
from distutils.version import LooseVersion
if operatingSystem == 'mac' and LooseVersion(mac_ver) >= LooseVersion('10.9'):
# If std::isspace is not already replaced
if os.system('grep -rI "std::isspace" cylp/cy/*.cpp'):
os.system('''find %s -name "*.cpp" -print | xargs sed -i "" 's/isspace/std::isspace/g' ''' % currentDir)
if operatingSystem == 'mac':
from fixBinaries import platform_dir
extra_files.append(join('cbclibs', platform_dir, '*.dylib'))
install.run(self)
if operatingSystem == 'mac':
from fixBinaries import fixAll
fixAll()
cmdclass['install'] = customInstall
extra_files = ['cpp/*.cpp', 'cpp/*.hpp', 'cpp/*.h', 'VERSION']
setup(name='cylp',
version=VERSION,
description=DESC,
long_description=s_README,
author=s_AUTHORS,
author_email=AUTHOR_EMAIL,
url=URL,
license=s_LICENSE,
packages=['cylp', 'cylp.cy', 'cylp.py', 'cylp.py.pivots', 'cylp.py.modeling',
'cylp.py.utils', 'cylp.py.mip','cylp.py.QP'],
cmdclass=cmdclass,
ext_modules=ext_modules,
install_requires=['numpy >= 1.5.0', 'scipy >= 0.10.0'],
zip_safe = False,
package_data={"cylp": extra_files})