Ejemplos de install en Python

Ejemplo n.º 1

Archivo: environment.py Proyecto: hyperscience/pex

def _import_pkg_resources():
    try:
        import pkg_resources  # vendor:skip
        return pkg_resources, False
    except ImportError:
        from pex import third_party
        third_party.install(expose=['setuptools'])
        import pkg_resources  # vendor:skip
        return pkg_resources, True

Ejemplo n.º 2

Archivo: environment.py Proyecto: pantsbuild/pex

def _import_pkg_resources():
  try:
    import pkg_resources  # vendor:skip
    return pkg_resources, False
  except ImportError:
    from pex import third_party
    third_party.install(expose=['setuptools'])
    import pkg_resources  # vendor:skip
    return pkg_resources, True

Ejemplo n.º 3

Archivo: installer.py Proyecto: yuhonghong7035/pex

  def bootstrap_script(self):
    return """
import sys
sys.path.insert(0, {root!r})

# Expose vendored mixin path_items (setuptools, wheel, etc.) directly to the package's setup.py.
from pex import third_party
third_party.install(root={root!r}, expose={mixins!r})

# Now execute the package's setup.py such that it sees itself as a setup.py executed via
# `python setup.py ...`
__file__ = 'setup.py'
sys.argv[0] = __file__
with open(__file__, 'rb') as fp:
  exec(fp.read())
""".format(root=third_party.isolated(), mixins=self.mixins)

Ejemplo n.º 4

# `setup.py` dir is on the path and we're working from here so that dist/ and build/ dirs get
# created here and all files indicated by MANIFEST.in are found.
__HERE = os.path.realpath(os.path.dirname(__file__))
os.chdir(__HERE)


with open(os.path.join(__HERE, 'README.rst')) as fp:
  LONG_DESCRIPTION = fp.read() + '\n'


with open(os.path.join(__HERE, 'CHANGES.rst')) as fp:
  LONG_DESCRIPTION += fp.read()


from pex import third_party
third_party.install(expose=['setuptools', 'wheel'])


from pex.third_party.setuptools import find_packages, setup
from pex.commands.bdist_pex import bdist_pex
from pex.version import __version__


setup(
  name='pex',
  version=__version__,
  description="The PEX packaging toolchain.",
  long_description=LONG_DESCRIPTION,
  long_description_content_type="text/x-rst",
  url='https://github.com/pantsbuild/pex',
  license='Apache License, Version 2.0',

Ejemplo n.º 5

Archivo: setup.py Proyecto: jsirois/pex

# `setup.py` dir is on the path and we're working from here so that dist/ and build/ dirs get
# created here and all files indicated by MANIFEST.in are found.
__HERE = os.path.realpath(os.path.dirname(__file__))
os.chdir(__HERE)


with open(os.path.join(__HERE, 'README.rst')) as fp:
  LONG_DESCRIPTION = fp.read() + '\n'


with open(os.path.join(__HERE, 'CHANGES.rst')) as fp:
  LONG_DESCRIPTION += fp.read()


from pex import third_party
third_party.install(expose=['setuptools', 'wheel'])


from pex.third_party.setuptools import find_packages, setup
from pex.commands.bdist_pex import bdist_pex
from pex.version import __version__


setup(
  name='pex',
  version=__version__,
  description="The PEX packaging toolchain.",
  long_description=LONG_DESCRIPTION,
  long_description_content_type="text/x-rst",
  url='https://github.com/pantsbuild/pex',
  license='Apache License, Version 2.0',