ziheng
80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
#! /usr/bin/env python
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# -*- coding: utf-8 -*-
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"""Setup tvm package."""
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from __future__ import absolute_import
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import os
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import sys
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import setuptools
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# need to use distutils.core for correct placement of cython dll
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if "--inplace" in sys.argv:
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from distutils.core import setup
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from distutils.extension import Extension
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else:
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from setuptools import setup
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from setuptools.extension import Extension
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CURRENT_DIR = os.path.dirname(__file__)
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libinfo_py = os.path.join(CURRENT_DIR, 'tvm/_ffi/libinfo.py')
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libinfo = {'__file__': libinfo_py}
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exec(compile(open(libinfo_py, 'rb').read(), libinfo_py, 'exec'), libinfo, libinfo)
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LIB_PATH = libinfo['find_lib_path']()
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print(LIB_PATH)
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__version__ = libinfo['__version__']
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def config_cython():
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"""Try to configure cython and return cython configuration"""
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if os.name == 'nt':
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print("WARNING: Cython is not supported on Windows, will compile without cython module")
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return []
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try:
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from Cython.Build import cythonize
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# from setuptools.extension import Extension
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if sys.version_info >= (3, 0):
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subdir = "_cy3"
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else:
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subdir = "_cy2"
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ret = []
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path = "tvm/_ffi/_cython"
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if os.name == 'nt':
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library_dirs = ['tvm', '../build/Release', '../build']
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libraries = ['libtvm']
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else:
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library_dirs = None
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libraries = None
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for fn in os.listdir(path):
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if not fn.endswith(".pyx"):
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continue
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ret.append(Extension(
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"tvm._ffi.%s.%s" % (subdir, fn[:-4]),
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["tvm/_ffi/_cython/%s" % fn],
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include_dirs=["../include/",
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"../dmlc-core/include",
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"../dlpack/include",
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],
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library_dirs=library_dirs,
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libraries=libraries,
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language="c++"))
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return cythonize(ret)
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except ImportError:
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print("WARNING: Cython is not installed, will compile without cython module")
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return []
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setuptools.setup(
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name='tvm',
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version=__version__,
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description='A domain specific language(DSL) for tensor computations.',
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install_requires=[
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'numpy',
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],
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zip_safe=False,
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packages=[
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'tvm', 'tvm.contrib',
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'tvm._ffi', 'tvm._ffi._ctypes',
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'tvm._ffi._cy2', 'tvm._ffi._cy3'
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],
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data_files=[('tvm', [LIB_PATH[0]])],
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url='https://github.com/tqchen/tvm',
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ext_modules=config_cython())
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