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import sys
import os.path
Import('*')
if 'python' in env['statetrackers']:
env = env.Clone()
env.Append(CPPPATH = '.')
env.Tool('swig')
env.Append(SWIGPATH = ['#src/gallium/include', '#src/gallium/include/pipe'])
env.Append(SWIGFLAGS = ['-python', '-keyword'])
# http://www.scons.org/wiki/PythonExtensions
#env.AppendUnique(CPPATH = [distutils.sysconfig.get_python_inc()])
#distutils.sysconfig.get_config_vars('SO')
env['SHLIBPREFIX'] = ''
if platform in ['linux']:
env.ParseConfig('python-config --cflags --ldflags --libs')
if platform in ['windows']:
python_root = sys.prefix
python_version = '%u%u' % sys.version_info[:2]
python_include = os.path.join(python_root, 'include')
python_libs = os.path.join(python_root, 'libs')
python_lib = os.path.join(python_libs, 'python' + python_version + '.lib')
env.Append(CPPPATH = [python_include])
env.Append(LIBPATH = [python_libs])
env.Append(LIBS = ['python' + python_version + '.lib'])
env.Replace(SHLIBSUFFIX = '.pyd')
if env['debug']:
# XXX; python25_d.lib is not included in Python for windows, and
# we'll get missing symbols unless we undefine _DEBUG
cppdefines = env['CPPDEFINES']
cppdefines = [define for define in cppdefines if define != '_DEBUG']
env.Replace(CPPDEFINES = cppdefines)
# http://www.swig.org/Doc1.3/Windows.html
env['ENV']['PYTHON_INCLUDE'] = python_include
env['ENV']['PYTHON_LIB'] = python_lib
env.SharedLibrary(
target = '_gallium',
source = [
'gallium.i',
'st_device.c',
'st_softpipe_winsys.c',
],
LIBS = softpipe + auxiliaries + env['LIBS'],
)
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