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import sys, os, platform
import os.path, shutil
from glob import glob
from subprocess import call
from distutils.core import setup, Command, Extension
try:
from Cython.Distutils import build_ext
except ImportError:
print("Please install cython and try again.")
raise SystemExit
if platform.architecture()[0] == "32bit":
arch = "x86"
elif platform.architecture()[0] == "64bit":
arch = "x64"
class CythonBuildExt(build_ext):
""" Updated version of cython build_ext command to move
the generated API headers to include/pysfml directory
"""
def cython_sources(self, sources, extension):
ret = build_ext.cython_sources(self, sources, extension)
# should result the module name; e.g, graphics[.pyx]
module = os.path.basename(sources[0])[:-4]
# move its headers (foo.h and foo_api.h) to include/pysfml
destination = os.path.join('include', 'pysfml')
source = os.path.join('src', 'sfml', module + '.h')
if os.path.isfile(source):
try:
shutil.move(source, destination)
except shutil.Error:
pass
source = os.path.join('src', 'sfml', module + '_api.h')
if os.path.isfile(source):
try:
shutil.move(source, destination)
except shutil.Error:
pass
return ret
modules = ['system', 'window', 'graphics', 'audio', 'network']
sources = {module: os.path.join('src', 'sfml', module + '.pyx') for module in modules}
headers = {module: os.path.join('include', 'pysfml', module + '.h') for module in modules}
api_headers = {module: os.path.join('include', 'pysfml', module + '._api.h') for module in modules}
include_path = os.path.join('include', 'pysfml')
source_path = os.path.join('src', 'sfml')
# clean the directory (remove generated C++ files by Cython)
def remove_if_exist(filename):
if os.path.isfile(filename):
try:
os.remove(filename)
except OSError:
pass
for module in modules:
remove_if_exist(os.path.join(include_path, module + '.h'))
remove_if_exist(os.path.join(include_path, module + '._api.h'))
remove_if_exist(os.path.join(source_path, module + '.cpp'))
# use extlibs on Windows only
if platform.system() == 'Windows':
extension = lambda name, files, libs: Extension(
name='sfml.' + name,
sources=files,
include_dirs=['include', os.path.normpath('extlibs/sfml/include')],
library_dirs=[os.path.normpath('extlibs/sfml/lib/' + arch)],
language='c++',
libraries=libs,
extra_compile_args=['-fpermissive']
)
else:
extension = lambda name, files, libs: Extension(
name='sfml.' + name,
sources=files,
include_dirs=['include'],
language='c++',
libraries=libs,
extra_compile_args=['-fpermissive']
)
system = extension(
'system',
[sources['system'], 'src/sfml/error.cpp'],
['sfml-system'])
window = extension(
'window', [sources['window'], 'src/sfml/DerivableWindow.cpp'],
['sfml-system', 'sfml-window'])
graphics = extension(
'graphics',
[sources['graphics'], 'src/sfml/DerivableRenderWindow.cpp', 'src/sfml/DerivableDrawable.cpp'],
['sfml-system', 'sfml-window', 'sfml-graphics'])
audio = extension(
'audio',
[sources['audio'], 'src/sfml/DerivableSoundRecorder.cpp', 'src/sfml/DerivableSoundStream.cpp'],
['sfml-system', 'sfml-audio'])
network = extension(
'network',
[sources['network']],
['sfml-system', 'sfml-network'])
major, minor, _, _ , _ = sys.version_info
# Distribute Cython API (install cython headers)
# Path: {CYTHON_DIR}/Includes/libcpp/sfml.pxd
import cython
cython_path = os.path.join(os.path.dirname(cython.__file__),'Cython')
cython_headers = []
pxd_files = glob(os.path.join('include', 'libcpp', '*'))
pxd_files.remove(os.path.join('include', 'libcpp', 'http'))
pxd_files.remove(os.path.join('include', 'libcpp', 'ftp'))
cython_headers.append((os.path.join(cython_path, 'Includes', 'libcpp'), pxd_files))
pxd_files = glob(os.path.join('include', 'libcpp', 'http', '*'))
cython_headers.append((os.path.join(cython_path, 'Includes', 'libcpp', 'http'), pxd_files))
pxd_files = glob(os.path.join('include', 'libcpp', 'ftp', '*'))
cython_headers.append((os.path.join(cython_path, 'Includes', 'libcpp', 'ftp'), pxd_files))
# Distribute C API (install C headers)
if platform.system() == 'Windows':
# On Windows: C:\Python27\include\pysfml\*_api.h
c_api = [(sys.prefix +'\\include\\pysfml', glob('include/pysfml/*.h'))]
else:
# On Unix: /usr/include/pysfml/*_api.h
c_api = [(sys.prefix + '/include/pysfml', glob('include/pysfml/*.h'))]
# Install the Cython API
if platform.system() == 'Windows':
# On Windows: C:\Python27\Lib\pysfml\*.pxd
cython_api = [(sys.prefix + '\\Lib\\pysfml', glob('include/pysfml/*.pxd'))]
else:
# On Unix: /usr/lib/pythonX.Y/pysfml/*.pxd
cython_api = [(sys.prefix + '/lib/python{0}.{1}/pysfml'.format(major, minor), glob('include/pysfml/*.pxd'))]
files = cython_headers + c_api + cython_api
if platform.system() == 'Windows':
dlls = [("Lib\\site-packages\\sfml", glob('extlibs/sfml/bin/' + arch + '/*.dll'))]
files += dlls
with open('README.rst', 'r') as f:
long_description = f.read()
ext_modules=[system, window, graphics, audio, network]
kwargs = dict(
name='pySFML',
ext_modules=ext_modules,
package_dir={'': 'src'},
packages=['sfml'],
version='2.2.0',
description='Python bindings for SFML',
long_description=long_description,
author='Jonathan de Wachter, Edwin O Marshall',
author_email='dewachter.jonathan@gmail.com, emarshall85@gmail.com',
url='http://python-sfml.org',
classifiers=['Development Status :: 5 - Production/Stable',
'Intended Audience :: Developers',
'License :: OSI Approved :: zlib/libpng License',
'Operating System :: OS Independent',
'Programming Language :: Cython',
'Programming Language :: C++',
'Programming Language :: Python',
'Topic :: Games/Entertainment',
'Topic :: Multimedia',
'Topic :: Software Development :: Libraries :: Python Modules'],
cmdclass={'build_ext': CythonBuildExt})
setup(**kwargs)
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