Python setuptools.Distribution方法代码示例

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def egg_name(self):
        return pkg_resources.Distribution(
            project_name=self.project_name, version=self.version,
            platform=(None if self.platform == 'any' else get_platform()),
        ).egg_name() + '.egg' 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def ask_supports_thread():
    from distutils.core import Distribution
    from distutils.sysconfig import get_config_vars
    get_config_vars()      # workaround for a bug of distutils, e.g. on OS/X
    config = Distribution().get_command_obj('config')
    ok = config.try_compile('__thread int some_threadlocal_variable_42;')
    if ok:
        define_macros.append(('USE__THREAD', None))
    else:
        ok1 = config.try_compile('int some_regular_variable_42;')
        if not ok1:
            no_working_compiler_found()
        sys.stderr.write("Note: will not use '__thread' in the C code\n")
        sys.stderr.write("The above error message can be safely ignored\n") 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def get_setuptools_script_dir():
    # Run the above class just to get paths
    dist = Distribution({'cmdclass': {'install': GetPaths}})
    dist.dry_run = True
    dist.parse_config_files()
    command = dist.get_command_obj('install')
    command.ensure_finalized()
    command.run()

    src_dir = glob(os.path.join(dist.install_libbase, 'pomoxis-*', 'exes'))[0]
    for exe in (os.path.join(src_dir, x) for x in os.listdir(src_dir)):
        print("Copying", os.path.basename(exe), '->', dist.install_scripts)
        shutil.copy(exe, dist.install_scripts)
    return dist.install_libbase, dist.install_scripts 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def test_distribution_picklable():
    pickle.loads(pickle.dumps(Distribution())) 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def get_setuptools_script_dir():
    # Run the above class just to get paths
    dist = Distribution({'cmdclass': {'install': GetPaths}})
    dist.dry_run = True
    dist.parse_config_files()
    command = dist.get_command_obj('install')
    command.ensure_finalized()
    command.run()

    print(dist.install_libbase)
    src_dir = glob(os.path.join(dist.install_libbase, 'medaka-*', 'exes'))[0]
    for exe in (os.path.join(src_dir, x) for x in os.listdir(src_dir)):
        print("Copying", os.path.basename(exe), '->', dist.install_scripts)
        shutil.copy(exe, dist.install_scripts)
    return dist.install_libbase, dist.install_scripts 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def _convert_metadata(zf, destination_eggdir, dist_info, egg_info):
        def get_metadata(name):
            with zf.open(posixpath.join(dist_info, name)) as fp:
                value = fp.read().decode('utf-8') if PY3 else fp.read()
                return email.parser.Parser().parsestr(value)

        wheel_metadata = get_metadata('WHEEL')
        # Check wheel format version is supported.
        wheel_version = parse_version(wheel_metadata.get('Wheel-Version'))
        wheel_v1 = (
            parse_version('1.0') <= wheel_version < parse_version('2.0dev0')
        )
        if not wheel_v1:
            raise ValueError(
                'unsupported wheel format version: %s' % wheel_version)
        # Extract to target directory.
        os.mkdir(destination_eggdir)
        zf.extractall(destination_eggdir)
        # Convert metadata.
        dist_info = os.path.join(destination_eggdir, dist_info)
        dist = Distribution.from_location(
            destination_eggdir, dist_info,
            metadata=PathMetadata(destination_eggdir, dist_info),
        )

        # Note: Evaluate and strip markers now,
        # as it's difficult to convert back from the syntax:
        # foobar; "linux" in sys_platform and extra == 'test'
        def raw_req(req):
            req.marker = None
            return str(req)
        install_requires = list(sorted(map(raw_req, dist.requires())))
        extras_require = {
            extra: sorted(
                req
                for req in map(raw_req, dist.requires((extra,)))
                if req not in install_requires
            )
            for extra in dist.extras
        }
        os.rename(dist_info, egg_info)
        os.rename(
            os.path.join(egg_info, 'METADATA'),
            os.path.join(egg_info, 'PKG-INFO'),
        )
        setup_dist = SetuptoolsDistribution(
            attrs=dict(
                install_requires=install_requires,
                extras_require=extras_require,
            ),
        )
        write_requirements(
            setup_dist.get_command_obj('egg_info'),
            None,
            os.path.join(egg_info, 'requires.txt'),
        ) 

# 需要导入模块: import setuptools [as 别名]
# 或者: from setuptools import Distribution [as 别名]
def _convert_metadata(zf, destination_eggdir, dist_info, egg_info):
        def get_metadata(name):
            with zf.open(posixpath.join(dist_info, name)) as fp:
                value = fp.read().decode('utf-8') if PY3 else fp.read()
                return email.parser.Parser().parsestr(value)

        wheel_metadata = get_metadata('WHEEL')
        # Check wheel format version is supported.
        wheel_version = parse_version(wheel_metadata.get('Wheel-Version'))
        wheel_v1 = (
            parse_version('1.0') <= wheel_version < parse_version('2.0dev0')
        )
        if not wheel_v1:
            raise ValueError(
                'unsupported wheel format version: %s' % wheel_version)
        # Extract to target directory.
        os.mkdir(destination_eggdir)
        zf.extractall(destination_eggdir)
        # Convert metadata.
        dist_info = os.path.join(destination_eggdir, dist_info)
        dist = pkg_resources.Distribution.from_location(
            destination_eggdir, dist_info,
            metadata=pkg_resources.PathMetadata(destination_eggdir, dist_info),
        )

        # Note: Evaluate and strip markers now,
        # as it's difficult to convert back from the syntax:
        # foobar; "linux" in sys_platform and extra == 'test'
        def raw_req(req):
            req.marker = None
            return str(req)
        install_requires = list(sorted(map(raw_req, dist.requires())))
        extras_require = {
            extra: sorted(
                req
                for req in map(raw_req, dist.requires((extra,)))
                if req not in install_requires
            )
            for extra in dist.extras
        }
        os.rename(dist_info, egg_info)
        os.rename(
            os.path.join(egg_info, 'METADATA'),
            os.path.join(egg_info, 'PKG-INFO'),
        )
        setup_dist = setuptools.Distribution(
            attrs=dict(
                install_requires=install_requires,
                extras_require=extras_require,
            ),
        )
        write_requirements(
            setup_dist.get_command_obj('egg_info'),
            None,
            os.path.join(egg_info, 'requires.txt'),
        )