chengchunlei
141 lines
4.1 KiB
Python
141 lines
4.1 KiB
Python
from setuptools import setup, Extension
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from setuptools.command.build_ext import build_ext
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import sys
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import setuptools
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__version__ = 'V1.0.2'
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class get_pybind_include(object):
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"""Helper class to determine the pybind11 include path
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The purpose of this class is to postpone importing pybind11
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until it is actually installed, so that the ``get_include()``
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method can be invoked. """
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def __str__(self):
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import pybind11
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return pybind11.get_include()
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ext_modules = [
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Extension(
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'dnmetis_backend',
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# Sort input source files to ensure bit-for-bit reproducible builds
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# (https://github.com/pybind/dnmetis_backend/pull/53)
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#sorted(['src/main.cpp','src/model_process.cpp','src/sample_process.cpp','src/utils.cpp']),
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sources=[
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'src/main.cpp',
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'src/Config.cpp',
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'backend/BaseBackend.cpp',
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'backend/BackendFactory.cpp',
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'backend/built-in/aclbackend.cpp',
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'backend/built-in/src/model_process.cpp',
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'backend/built-in/src/sample_process.cpp',
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'backend/built-in/src/utils.cpp',
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'backend/custom/trtbackend.cpp',
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],
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include_dirs=[
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# Path to pybind11 headers
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get_pybind_include(),
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'./inc/',
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'./backend/inc',
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'./backend/built-in',
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'./backend/built-in/inc',
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'./backend/custom',
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'./backend/custom/inc',
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'/home/HwHiAiUser/Ascend/ascend-toolkit/20.10.0.B023//acllib/include/',
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],
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library_dirs=['/home/HwHiAiUser/Ascend/ascend-toolkit/20.10.0.B023//acllib/lib64/',],
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libraries=['ascendcl',],
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language='c++'
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),
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]
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# cf http://bugs.python.org/issue26689
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def has_flag(compiler, flagname):
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"""Return a boolean indicating whether a flag name is supported on
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the specified compiler.
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"""
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import tempfile
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import os
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with tempfile.NamedTemporaryFile('w', suffix='.cpp', delete=False) as f:
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f.write('int main (int argc, char **argv) { return 0; }')
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fname = f.name
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try:
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compiler.compile([fname], extra_postargs=[flagname])
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except setuptools.distutils.errors.CompileError:
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return False
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finally:
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try:
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os.remove(fname)
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except OSError:
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pass
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return True
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def cpp_flag(compiler):
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"""Return the -std=c++[11/14/17] compiler flag.
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The newer version is prefered over c++11 (when it is available).
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"""
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flags = ['-std=c++14', '-std=c++17','-std=c++11']
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for flag in flags:
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if has_flag(compiler, flag):
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return flag
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raise RuntimeError('Unsupported compiler -- at least C++11 support '
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'is needed!')
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class BuildExt(build_ext):
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"""A custom build extension for adding compiler-specific options."""
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c_opts = {
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'msvc': ['/EHsc'],
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'unix': ['-w','-O0', '-fpermissive'],
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}
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l_opts = {
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'msvc': [],
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'unix': ['-O0'],
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}
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if sys.platform == 'darwin':
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darwin_opts = ['-stdlib=libc++', '-mmacosx-version-min=10.7']
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c_opts['unix'] += darwin_opts
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l_opts['unix'] += darwin_opts
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def build_extensions(self):
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ct = self.compiler.compiler_type
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opts = self.c_opts.get(ct, [])
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link_opts = self.l_opts.get(ct, [])
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if ct == 'unix':
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opts.append(cpp_flag(self.compiler))
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if has_flag(self.compiler, '-fvisibility=hidden'):
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opts.append('-fvisibility=hidden')
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for ext in self.extensions:
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ext.define_macros = [('VERSION_INFO', '"{}"'.format(self.distribution.get_version()))]
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ext.extra_compile_args = opts
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ext.extra_link_args = link_opts
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build_ext.build_extensions(self)
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setup(
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name='dnmetis_backend',
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version=__version__,
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author='chegulu',
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author_email='chegulu@xxx.com',
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url='https://chegulu',
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description='A test tool project using pybind11',
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long_description='',
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ext_modules=ext_modules,
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setup_requires=['pybind11==2.5.0'],
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#data_files=[('config', ['cfg/config.txt'])],
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cmdclass={'build_ext': BuildExt},
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zip_safe=False,
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)
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