26 lines
1007 B
Python
26 lines
1007 B
Python
import sys
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if 'setuptools' in sys.modules:
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try:
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from setuptools.command.build_ext import build_ext as _build_ext
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except ImportError:
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# We may be in the process of importing setuptools, which tries
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# to import this.
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from distutils.command.build_ext import build_ext as _build_ext
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else:
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from distutils.command.build_ext import build_ext as _build_ext
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class new_build_ext(_build_ext, object):
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def finalize_options(self):
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if self.distribution.ext_modules:
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nthreads = getattr(self, 'parallel', None) # -j option in Py3.5+
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nthreads = int(nthreads) if nthreads else None
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from Cython.Build.Dependencies import cythonize
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self.distribution.ext_modules[:] = cythonize(
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self.distribution.ext_modules, nthreads=nthreads, force=self.force)
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super(new_build_ext, self).finalize_options()
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# This will become new_build_ext in the future.
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from .old_build_ext import old_build_ext as build_ext
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