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- import os
- import re
-
- from pkg_resources import DistributionNotFound, get_distribution
- from setuptools import setup, find_packages
-
-
- def choose_requirement(primary, secondary):
- """If some version of primary requirement installed, return primary, else return secondary."""
- try:
- name = re.split(r'[!<>=]', primary)[0]
- get_distribution(name)
- except DistributionNotFound:
- return secondary
- return str(primary)
-
-
- 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, re, os.path as osp
- 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]
- elif '@git+' in line:
- info['package'] = line
- 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 osp.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
-
-
- install_requires = parse_requirements()
-
- try:
- import cv2 # NOQA: F401
-
- major, minor, *rest = cv2.__version__.split('.')
- if int(major) < 3:
- raise RuntimeError(f'OpenCV >=3 is required but {cv2.__version__} is installed')
- except ImportError:
- CHOOSE_INSTALL_REQUIRES = [('opencv-python-headless>=3', 'opencv-python>=3')]
- for main, secondary in CHOOSE_INSTALL_REQUIRES:
- install_requires.append(choose_requirement(main, secondary))
-
-
- def get_version():
- version_file = 'mani_skill_learn/version.py'
- with open(version_file, 'r', encoding='utf-8') as f:
- exec(compile(f.read(), version_file, 'exec'))
- return locals()['__version__']
-
- setup(
- name='mani_skill_learn',
- version=get_version(),
- install_requires=install_requires,
- packages=find_packages(),
- include_package_data=True,
- author="Zhan Ling, Xuanlin Li",
- zip_safe=False,
- )
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