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- #!/usr/bin/env python
- import os
- import subprocess
- import time
- from setuptools import find_packages, setup
-
- import torch
- from torch.utils.cpp_extension import (BuildExtension, CppExtension,
- CUDAExtension)
-
-
- def readme():
- with open('README.md', encoding='utf-8') as f:
- content = f.read()
- return content
-
-
- version_file = 'mmdet/version.py'
-
-
- def get_git_hash():
-
- def _minimal_ext_cmd(cmd):
- # construct minimal environment
- env = {}
- for k in ['SYSTEMROOT', 'PATH', 'HOME']:
- v = os.environ.get(k)
- if v is not None:
- env[k] = v
- # LANGUAGE is used on win32
- env['LANGUAGE'] = 'C'
- env['LANG'] = 'C'
- env['LC_ALL'] = 'C'
- out = subprocess.Popen(
- cmd, stdout=subprocess.PIPE, env=env).communicate()[0]
- return out
-
- try:
- out = _minimal_ext_cmd(['git', 'rev-parse', 'HEAD'])
- sha = out.strip().decode('ascii')
- except OSError:
- sha = 'unknown'
-
- return sha
-
-
- def get_hash():
- if os.path.exists('.git'):
- sha = get_git_hash()[:7]
- elif os.path.exists(version_file):
- try:
- from mmdet.version import __version__
- sha = __version__.split('+')[-1]
- except ImportError:
- raise ImportError('Unable to get git version')
- else:
- sha = 'unknown'
-
- return sha
-
-
- def write_version_py():
- content = """# GENERATED VERSION FILE
- # TIME: {}
-
- __version__ = '{}'
- short_version = '{}'
- version_info = ({})
- """
- sha = get_hash()
- with open('mmdet/VERSION', 'r') as f:
- SHORT_VERSION = f.read().strip()
- VERSION_INFO = ', '.join(SHORT_VERSION.split('.'))
- VERSION = SHORT_VERSION + '+' + sha
-
- version_file_str = content.format(time.asctime(), VERSION, SHORT_VERSION,
- VERSION_INFO)
- with open(version_file, 'w') as f:
- f.write(version_file_str)
-
-
- def get_version():
- with open(version_file, 'r') as f:
- exec(compile(f.read(), version_file, 'exec'))
- return locals()['__version__']
-
-
- def make_cuda_ext(name, module, sources, sources_cuda=[]):
-
- define_macros = []
- extra_compile_args = {'cxx': []}
-
- if torch.cuda.is_available() or os.getenv('FORCE_CUDA', '0') == '1':
- define_macros += [('WITH_CUDA', None)]
- extension = CUDAExtension
- extra_compile_args['nvcc'] = [
- '-D__CUDA_NO_HALF_OPERATORS__',
- '-D__CUDA_NO_HALF_CONVERSIONS__',
- '-D__CUDA_NO_HALF2_OPERATORS__',
- ]
- sources += sources_cuda
- else:
- print(f'Compiling {name} without CUDA')
- extension = CppExtension
- # raise EnvironmentError('CUDA is required to compile MMDetection!')
-
- return extension(
- name=f'{module}.{name}',
- sources=[os.path.join(*module.split('.'), p) for p in sources],
- define_macros=define_macros,
- extra_compile_args=extra_compile_args)
-
-
- def parse_requirements(fname='requirements.txt', with_version=True):
- """
- Parse the package dependencies listed in a requirements file but strips
- specific versioning information.
-
- Args:
- fname (str): path to requirements file
- with_version (bool, default=False): if True include version specs
-
- Returns:
- List[str]: list of requirements items
-
- CommandLine:
- python -c "import setup; print(setup.parse_requirements())"
- """
- import sys
- from os.path import exists
- import re
- require_fpath = fname
-
- def parse_line(line):
- """
- Parse information from a line in a requirements text file
- """
- if line.startswith('-r '):
- # Allow specifying requirements in other files
- target = line.split(' ')[1]
- for info in parse_require_file(target):
- yield info
- else:
- info = {'line': line}
- if line.startswith('-e '):
- info['package'] = line.split('#egg=')[1]
- else:
- # Remove versioning from the package
- pat = '(' + '|'.join(['>=', '==', '>']) + ')'
- parts = re.split(pat, line, maxsplit=1)
- parts = [p.strip() for p in parts]
-
- info['package'] = parts[0]
- if len(parts) > 1:
- op, rest = parts[1:]
- if ';' in rest:
- # Handle platform specific dependencies
- # http://setuptools.readthedocs.io/en/latest/setuptools.html#declaring-platform-specific-dependencies
- version, platform_deps = map(str.strip,
- rest.split(';'))
- info['platform_deps'] = platform_deps
- else:
- version = rest # NOQA
- info['version'] = (op, version)
- yield info
-
- def parse_require_file(fpath):
- with open(fpath, 'r') as f:
- for line in f.readlines():
- line = line.strip()
- if line and not line.startswith('#'):
- for info in parse_line(line):
- yield info
-
- def gen_packages_items():
- if exists(require_fpath):
- for info in parse_require_file(require_fpath):
- parts = [info['package']]
- if with_version and 'version' in info:
- parts.extend(info['version'])
- if not sys.version.startswith('3.4'):
- # apparently package_deps are broken in 3.4
- platform_deps = info.get('platform_deps')
- if platform_deps is not None:
- parts.append(';' + platform_deps)
- item = ''.join(parts)
- yield item
-
- packages = list(gen_packages_items())
- return packages
-
-
- if __name__ == '__main__':
- write_version_py()
- setup(
- name='mmdet',
- version=get_version(),
- description='Open MMLab Detection Toolbox and Benchmark',
- long_description=readme(),
- author='OpenMMLab',
- author_email='chenkaidev@gmail.com',
- keywords='computer vision, object detection',
- url='https://github.com/open-mmlab/mmdetection',
- packages=find_packages(exclude=('configs', 'tools', 'demo')),
- package_data={'mmdet.ops': ['*/*.so']},
- classifiers=[
- 'Development Status :: 4 - Beta',
- 'License :: OSI Approved :: Apache Software License',
- 'Operating System :: OS Independent',
- 'Programming Language :: Python :: 3',
- 'Programming Language :: Python :: 3.5',
- 'Programming Language :: Python :: 3.6',
- 'Programming Language :: Python :: 3.7',
- ],
- license='Apache License 2.0',
- setup_requires=parse_requirements('requirements/build.txt'),
- tests_require=parse_requirements('requirements/tests.txt'),
- install_requires=parse_requirements('requirements/runtime.txt'),
- extras_require={
- 'all': parse_requirements('requirements.txt'),
- 'tests': parse_requirements('requirements/tests.txt'),
- 'build': parse_requirements('requirements/build.txt'),
- 'optional': parse_requirements('requirements/optional.txt'),
- },
- ext_modules=[
- make_cuda_ext(
- name='compiling_info',
- module='mmdet.ops.utils',
- sources=['src/compiling_info.cpp']),
- make_cuda_ext(
- name='nms_ext',
- module='mmdet.ops.nms',
- sources=['src/nms_ext.cpp', 'src/cpu/nms_cpu.cpp'],
- sources_cuda=[
- 'src/cuda/nms_cuda.cpp', 'src/cuda/nms_kernel.cu'
- ]),
- make_cuda_ext(
- name='roi_align_ext',
- module='mmdet.ops.roi_align',
- sources=[
- 'src/roi_align_ext.cpp',
- 'src/cpu/roi_align_v2.cpp',
- ],
- sources_cuda=[
- 'src/cuda/roi_align_kernel.cu',
- 'src/cuda/roi_align_kernel_v2.cu'
- ]),
- make_cuda_ext(
- name='roi_pool_ext',
- module='mmdet.ops.roi_pool',
- sources=['src/roi_pool_ext.cpp'],
- sources_cuda=['src/cuda/roi_pool_kernel.cu']),
- make_cuda_ext(
- name='deform_conv_ext',
- module='mmdet.ops.dcn',
- sources=['src/deform_conv_ext.cpp'],
- sources_cuda=[
- 'src/cuda/deform_conv_cuda.cpp',
- 'src/cuda/deform_conv_cuda_kernel.cu'
- ]),
- make_cuda_ext(
- name='deform_pool_ext',
- module='mmdet.ops.dcn',
- sources=['src/deform_pool_ext.cpp'],
- sources_cuda=[
- 'src/cuda/deform_pool_cuda.cpp',
- 'src/cuda/deform_pool_cuda_kernel.cu'
- ]),
- make_cuda_ext(
- name='sigmoid_focal_loss_ext',
- module='mmdet.ops.sigmoid_focal_loss',
- sources=['src/sigmoid_focal_loss_ext.cpp'],
- sources_cuda=['src/cuda/sigmoid_focal_loss_cuda.cu']),
- make_cuda_ext(
- name='masked_conv2d_ext',
- module='mmdet.ops.masked_conv',
- sources=['src/masked_conv2d_ext.cpp'],
- sources_cuda=[
- 'src/cuda/masked_conv2d_cuda.cpp',
- 'src/cuda/masked_conv2d_kernel.cu'
- ]),
- make_cuda_ext(
- name='carafe_ext',
- module='mmdet.ops.carafe',
- sources=['src/carafe_ext.cpp'],
- sources_cuda=[
- 'src/cuda/carafe_cuda.cpp',
- 'src/cuda/carafe_cuda_kernel.cu'
- ]),
- make_cuda_ext(
- name='carafe_naive_ext',
- module='mmdet.ops.carafe',
- sources=['src/carafe_naive_ext.cpp'],
- sources_cuda=[
- 'src/cuda/carafe_naive_cuda.cpp',
- 'src/cuda/carafe_naive_cuda_kernel.cu'
- ]),
- make_cuda_ext(
- name='corner_pool_ext',
- module='mmdet.ops.corner_pool',
- sources=['src/corner_pool.cpp']),
- ],
- cmdclass={'build_ext': BuildExtension},
- zip_safe=False)
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