def cfg_to_args(path="setup.cfg"):
""" Distutils2 to distutils1 compatibility util.
This method uses an existing setup.cfg to generate a dictionary of
keywords that can be used by distutils.core.setup(kwargs**).
:param file:
The setup.cfg path.
:raises DistutilsFileError:
When the setup.cfg file is not found.
"""
# The method source code really starts here.
parser = configparser.SafeConfigParser()
if not os.path.exists(path):
raise DistutilsFileError("file '%s' does not exist" % os.path.abspath(path))
parser.read(path)
config = {}
for section in parser.sections():
config[section] = dict(parser.items(section))
# Run setup_hooks, if configured
setup_hooks = has_get_option(config, "global", "setup_hooks")
package_dir = has_get_option(config, "files", "packages_root")
# Add the source package directory to sys.path in case it contains
# additional hooks, and to make sure it's on the path before any existing
# installations of the package
if package_dir:
package_dir = os.path.abspath(package_dir)
sys.path.insert(0, package_dir)
try:
if setup_hooks:
setup_hooks = [hook for hook in split_multiline(setup_hooks) if hook != "pbr.hooks.setup_hook"]
for hook in setup_hooks:
hook_fn = resolve_name(hook)
try:
hook_fn(config)
except SystemExit:
log.error("setup hook %s terminated the installation")
except:
e = sys.exc_info()[1]
log.error("setup hook %s raised exception: %s\n" % (hook, e))
log.error(traceback.format_exc())
sys.exit(1)
# Run the pbr hook
pbr.hooks.setup_hook(config)
kwargs = setup_cfg_to_setup_kwargs(config)
# Set default config overrides
kwargs["include_package_data"] = True
kwargs["zip_safe"] = False
register_custom_compilers(config)
ext_modules = get_extension_modules(config)
if ext_modules:
kwargs["ext_modules"] = ext_modules
entry_points = get_entry_points(config)
if entry_points:
kwargs["entry_points"] = entry_points
wrap_commands(kwargs)
# Handle the [files]/extra_files option
files_extra_files = has_get_option(config, "files", "extra_files")
if files_extra_files:
extra_files.set_extra_files(split_multiline(files_extra_files))
finally:
# Perform cleanup if any paths were added to sys.path
if package_dir:
sys.path.pop(0)
return kwargs
def cfg_to_args(path='setup.cfg', script_args=()):
"""Distutils2 to distutils1 compatibility util.
This method uses an existing setup.cfg to generate a dictionary of
keywords that can be used by distutils.core.setup(kwargs**).
:param path:
The setup.cfg path.
:param script_args:
List of commands setup.py was called with.
:raises DistutilsFileError:
When the setup.cfg file is not found.
"""
# The method source code really starts here.
if sys.version_info >= (3, 2):
parser = configparser.ConfigParser()
else:
parser = configparser.SafeConfigParser()
if not os.path.exists(path):
raise errors.DistutilsFileError("file '%s' does not exist" %
os.path.abspath(path))
try:
parser.read(path, encoding='utf-8')
except TypeError:
# Python 2 doesn't accept the encoding kwarg
parser.read(path)
config = {}
for section in parser.sections():
config[section] = dict()
for k, value in parser.items(section):
config[section][k.replace('-', '_')] = value
# Run setup_hooks, if configured
setup_hooks = has_get_option(config, 'global', 'setup_hooks')
package_dir = has_get_option(config, 'files', 'packages_root')
# Add the source package directory to sys.path in case it contains
# additional hooks, and to make sure it's on the path before any existing
# installations of the package
if package_dir:
package_dir = os.path.abspath(package_dir)
sys.path.insert(0, package_dir)
try:
if setup_hooks:
setup_hooks = [
hook for hook in split_multiline(setup_hooks)
if hook != 'pbr.hooks.setup_hook']
for hook in setup_hooks:
hook_fn = resolve_name(hook)
try :
hook_fn(config)
except SystemExit:
log.error('setup hook %s terminated the installation')
except:
e = sys.exc_info()[1]
log.error('setup hook %s raised exception: %s\n' %
(hook, e))
log.error(traceback.format_exc())
sys.exit(1)
# Run the pbr hook
pbr.hooks.setup_hook(config)
kwargs = setup_cfg_to_setup_kwargs(config, script_args)
# Set default config overrides
kwargs['include_package_data'] = True
kwargs['zip_safe'] = False
register_custom_compilers(config)
ext_modules = get_extension_modules(config)
if ext_modules:
kwargs['ext_modules'] = ext_modules
entry_points = get_entry_points(config)
if entry_points:
kwargs['entry_points'] = entry_points
# Handle the [files]/extra_files option
files_extra_files = has_get_option(config, 'files', 'extra_files')
if files_extra_files:
extra_files.set_extra_files(split_multiline(files_extra_files))
finally:
# Perform cleanup if any paths were added to sys.path
if package_dir:
sys.path.pop(0)
return kwargs
def cfg_to_args(path='setup.cfg', script_args=()):
"""Distutils2 to distutils1 compatibility util.
This method uses an existing setup.cfg to generate a dictionary of
keywords that can be used by distutils.core.setup(kwargs**).
:param path:
The setup.cfg path.
:param script_args:
List of commands setup.py was called with.
:raises DistutilsFileError:
When the setup.cfg file is not found.
"""
# The method source code really starts here.
if sys.version_info >= (3, 0):
parser = configparser.ConfigParser()
else:
parser = configparser.SafeConfigParser()
if not os.path.exists(path):
raise errors.DistutilsFileError("file '%s' does not exist" %
os.path.abspath(path))
try:
parser.read(path, encoding='utf-8')
except TypeError:
# Python 2 doesn't accept the encoding kwarg
parser.read(path)
config = {}
for section in parser.sections():
config[section] = dict()
for k, value in parser.items(section):
config[section][k.replace('-', '_')] = value
# Run setup_hooks, if configured
setup_hooks = has_get_option(config, 'global', 'setup_hooks')
package_dir = has_get_option(config, 'files', 'packages_root')
# Add the source package directory to sys.path in case it contains
# additional hooks, and to make sure it's on the path before any existing
# installations of the package
if package_dir:
package_dir = os.path.abspath(package_dir)
sys.path.insert(0, package_dir)
try:
if setup_hooks:
setup_hooks = [
hook for hook in split_multiline(setup_hooks)
if hook != 'pbr.hooks.setup_hook'
]
for hook in setup_hooks:
hook_fn = resolve_name(hook)
try:
hook_fn(config)
except SystemExit:
log.error('setup hook %s terminated the installation')
except Exception:
e = sys.exc_info()[1]
log.error('setup hook %s raised exception: %s\n' %
(hook, e))
log.error(traceback.format_exc())
sys.exit(1)
# Run the pbr hook
pbr.hooks.setup_hook(config)
kwargs = setup_cfg_to_setup_kwargs(config, script_args)
# Set default config overrides
kwargs['include_package_data'] = True
kwargs['zip_safe'] = False
register_custom_compilers(config)
ext_modules = get_extension_modules(config)
if ext_modules:
kwargs['ext_modules'] = ext_modules
entry_points = get_entry_points(config)
if entry_points:
kwargs['entry_points'] = entry_points
# Handle the [files]/extra_files option
files_extra_files = has_get_option(config, 'files', 'extra_files')
if files_extra_files:
extra_files.set_extra_files(split_multiline(files_extra_files))
finally:
# Perform cleanup if any paths were added to sys.path
if package_dir:
sys.path.pop(0)
return kwargs