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# -*- coding: iso-8859-1 -*-
"""
Copyright (C) 2000, 2001, 2002, 2003 RiskMap srl
Copyright (C) 2003, 2004, 2005, 2006, 2007 StatPro Italia srl
This file is part of QuantLib, a free-software/open-source library
for financial quantitative analysts and developers - http://quantlib.org/
QuantLib is free software: you can redistribute it and/or modify it
under the terms of the QuantLib license. You should have received a
copy of the license along with this program; if not, please email
<quantlib-dev@lists.sf.net>. The license is also available online at
<http://quantlib.org/license.shtml>.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the license for more details.
"""
import os, sys, string
from distutils.cmd import Command
from distutils.command.build_ext import build_ext
from distutils.command.build import build
from distutils.command.install_data import install_data
from distutils.command.install import install
from distutils.file_util import copy_file
from distutils.ccompiler import get_default_compiler
from distutils.core import setup, Extension
from distutils import sysconfig
class test(Command):
# Original version of this class posted
# by Berthold Hllmann to distutils-sig@python.org
description = "test the distribution prior to install"
user_options = [
('test-dir=', None,
"directory that contains the test definitions"),
]
def initialize_options(self):
self.build_base = 'build'
self.test_dir = 'test'
def finalize_options(self):
build = self.get_finalized_command('build')
self.build_purelib = build.build_purelib
self.build_platlib = build.build_platlib
def run(self):
# Testing depends on the module having been built
self.run_command('build')
# extend sys.path
old_path = sys.path[:]
sys.path.insert(0, self.build_purelib)
sys.path.insert(0, self.build_platlib)
sys.path.insert(0, self.test_dir)
# import and run test-suite
module = __import__('QuantLibTestSuite', globals(), locals(), [''])
module.test()
# restore sys.path
sys.path = old_path[:]
class my_wrap(Command):
description = "generate Python wrappers"
user_options = []
def initialize_options(self): pass
def finalize_options(self): pass
def run(self):
print 'Generating Python bindings for QuantLib...'
swig_dir = os.path.join("..","SWIG")
os.system('swig -python -c++ -modern ' +
'-I%s ' % swig_dir +
'-outdir QuantLib -o QuantLib/quantlib_wrap.cpp ' +
'quantlib.i')
class my_build(build):
user_options = build.user_options + [
('dll', None,
"link against CRTDLL libraries on Windows")
]
boolean_options = build.boolean_options + ['dll']
def initialize_options(self):
build.initialize_options(self)
self.dll = None
def finalize_options(self):
build.finalize_options(self)
class my_build_ext(build_ext):
user_options = build_ext.user_options + [
('dll', None,
"link against CRTDLL libraries on Windows")
]
boolean_options = build.boolean_options + ['dll']
def initialize_options(self):
build_ext.initialize_options(self)
self.dll = None
def finalize_options(self):
build_ext.finalize_options(self)
self.set_undefined_options('build', ('dll','dll'))
self.include_dirs = self.include_dirs or []
self.library_dirs = self.library_dirs or []
self.define = self.define or []
self.libraries = self.libraries or []
extra_compile_args = []
extra_link_args = []
compiler = self.compiler or get_default_compiler()
if compiler == 'msvc':
try:
QL_INSTALL_DIR = os.environ['QL_DIR']
self.include_dirs += [QL_INSTALL_DIR]
self.library_dirs += [os.path.join(QL_INSTALL_DIR, 'lib')]
except KeyError, e:
print 'warning: unable to detect QuantLib installation'
if os.environ.has_key('INCLUDE'):
dirs = [dir for dir in os.environ['INCLUDE'].split(';')]
self.include_dirs += dirs
if os.environ.has_key('LIB'):
dirs = [dir for dir in os.environ['LIB'].split(';')]
self.library_dirs += dirs
self.define += [('__WIN32__', None), ('WIN32', None),
('NDEBUG', None), ('_WINDOWS', None),
('NOMINMAX', None)]
extra_compile_args = ['/GR', '/FD', '/Zm250']
extra_link_args = ['/subsystem:windows', '/machine:I386']
if self.debug:
if self.dll:
extra_compile_args.append('/MDd')
else:
extra_compile_args.append('/MTd')
else:
if self.dll:
extra_compile_args.append('/MD')
else:
extra_compile_args.append('/MT')
elif compiler == 'unix':
ql_compile_args = \
os.popen('quantlib-config --cflags').read()[:-1].split()
ql_link_args = \
os.popen('quantlib-config --libs').read()[:-1].split()
self.define += [ (arg[2:],None) for arg in ql_compile_args
if arg.startswith('-D') ]
self.include_dirs += [ arg[2:] for arg in ql_compile_args
if arg.startswith('-I') ]
self.library_dirs += [ arg[2:] for arg in ql_link_args
if arg.startswith('-L') ]
self.libraries += [ arg[2:] for arg in ql_link_args
if arg.startswith('-l') ]
extra_compile_args = [ arg for arg in ql_compile_args
if not arg.startswith('-D')
if not arg.startswith('-I') ] \
+ [ '-Wno-unused' ]
if os.environ.has_key('CXXFLAGS'):
extra_compile_args += string.split(os.environ['CXXFLAGS'])
extra_link_args = [ arg for arg in ql_link_args
if not arg.startswith('-L')
if not arg.startswith('-l') ]
else:
pass
for ext in self.extensions:
ext.extra_compile_args = ext.extra_compile_args or []
ext.extra_compile_args += extra_compile_args
ext.extra_link_args = ext.extra_link_args or []
ext.extra_link_args += extra_link_args
if os.name == 'posix':
# changes the compiler from gcc to g++
save_init_posix = sysconfig._init_posix
def my_init_posix():
save_init_posix()
g = sysconfig._config_vars
if os.environ.has_key('CXX'):
g['CC'] = os.environ['CXX']
else:
g['CC'] = 'g++'
if sys.platform.startswith("darwin"):
g['LDSHARED'] = g['CC'] + \
' -bundle -flat_namespace -undefined suppress'
else:
g['LDSHARED'] = g['CC'] + ' -shared'
sysconfig._init_posix = my_init_posix
datafiles = []
# patch distutils if it can't cope with the "classifiers" or
# "download_url" keywords
if sys.version < '2.2.3':
from distutils.dist import DistributionMetadata
DistributionMetadata.classifiers = None
DistributionMetadata.download_url = None
classifiers = [
'Development Status :: 4 - Beta',
'Environment :: Console',
'Intended Audience :: Developers',
'Intended Audience :: End Users/Desktop',
'License :: OSI Approved :: BSD License',
'Natural Language :: English',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Topic :: Scientific/Engineering',
]
setup(name = "QuantLib-Python",
version = "0.9.0",
description = "Python bindings for the QuantLib library",
long_description = """
QuantLib (http://quantlib.org/) is a C++ library for financial quantitative
analysts and developers, aimed at providing a comprehensive software
framework for quantitative finance.
""",
author = "QuantLib Team",
author_email = "quantlib-users@lists.sourceforge.net",
url = "http://quantlib.org",
license = open('../LICENSE.TXT','r+').read(),
classifiers = classifiers,
py_modules = ['QuantLib.__init__','QuantLib.QuantLib'],
ext_modules = [Extension("QuantLib._QuantLib",
["QuantLib/quantlib_wrap.cpp"])
],
data_files = datafiles,
cmdclass = {'test': test,
'wrap': my_wrap,
'build': my_build,
'build_ext': my_build_ext
}
)
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