def load_pyproject_toml(self):
# type: () -> None
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
pep517_data = load_pyproject_toml(self.use_pep517, self.pyproject_toml,
self.setup_py, str(self))
if pep517_data is None:
self.use_pep517 = False
else:
self.use_pep517 = True
requires, backend, check = pep517_data
self.requirements_to_check = check
self.pyproject_requires = requires
self.pep517_backend = Pep517HookCaller(self.setup_py_dir, backend)
# Use a custom function to call subprocesses
self.spin_message = ""
def runner(cmd, cwd=None, extra_environ=None):
with open_spinner(self.spin_message) as spinner:
call_subprocess(cmd,
cwd=cwd,
extra_environ=extra_environ,
show_stdout=False,
spinner=spinner)
self.spin_message = ""
self.pep517_backend._subprocess_runner = runner
def load_pyproject_toml(self):
# type: () -> None
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
pyproject_toml_data = load_pyproject_toml(self.use_pep517,
self.pyproject_toml_path,
self.setup_py_path,
str(self))
if pyproject_toml_data is None:
self.use_pep517 = False
return
self.use_pep517 = True
requires, backend, check, backend_path = pyproject_toml_data
self.requirements_to_check = check
self.pyproject_requires = requires
self.pep517_backend = Pep517HookCaller(
self.unpacked_source_directory,
backend,
backend_path=backend_path,
)
def load_pyproject_toml(self):
# type: () -> None
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
requires, pep517_data = load_pyproject_toml(
self.use_pep517,
self.editable,
self.pyproject_toml,
self.setup_py,
str(self)
)
use_pep517 = bool(pep517_data)
self.use_pep517 = use_pep517
self.pyproject_requires = requires
if use_pep517:
backend, check = pep517_data
self.requirements_to_check = check
self.pep517_backend = Pep517HookCaller(self.setup_py_dir, backend)
# Use a custom function to call subprocesses
self.spin_message = ""
def runner(
cmd, # type: List[str]
cwd=None, # type: Optional[str]
extra_environ=None # type: Optional[Mapping[str, Any]]
):
# type: (...) -> None
with open_spinner(self.spin_message) as spinner:
call_subprocess(
cmd,
cwd=cwd,
extra_environ=extra_environ,
spinner=spinner
)
self.spin_message = ""
self.pep517_backend._subprocess_runner = runner
def load_pyproject_toml(self):
# type: () -> None
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
requires, pep517_data = load_pyproject_toml(
self.use_pep517,
self.editable,
self.pyproject_toml,
self.setup_py,
str(self)
)
use_pep517 = bool(pep517_data)
self.use_pep517 = use_pep517
self.pyproject_requires = requires
if use_pep517:
backend, check = pep517_data
self.requirements_to_check = check
self.pep517_backend = Pep517HookCaller(self.setup_py_dir, backend)
# Use a custom function to call subprocesses
self.spin_message = ""
def runner(
cmd, # type: List[str]
cwd=None, # type: Optional[str]
extra_environ=None # type: Optional[Mapping[str, Any]]
):
# type: (...) -> None
with open_spinner(self.spin_message) as spinner:
call_subprocess(
cmd,
cwd=cwd,
extra_environ=extra_environ,
spinner=spinner
)
self.spin_message = ""
self.pep517_backend._subprocess_runner = runner
def load_pyproject_toml(self):
# type: () -> None
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
pep517_data = load_pyproject_toml(
self.use_pep517,
self.pyproject_toml,
self.setup_py,
str(self)
)
if pep517_data is None:
self.use_pep517 = False
else:
self.use_pep517 = True
requires, backend, check = pep517_data
self.requirements_to_check = check
self.pyproject_requires = requires
self.pep517_backend = Pep517HookCaller(self.setup_py_dir, backend)
# Use a custom function to call subprocesses
self.spin_message = ""
def runner(cmd, cwd=None, extra_environ=None):
with open_spinner(self.spin_message) as spinner:
call_subprocess(
cmd,
cwd=cwd,
extra_environ=extra_environ,
show_stdout=False,
spinner=spinner
)
self.spin_message = ""
self.pep517_backend._subprocess_runner = runner
def load_pyproject_toml(self):
"""Load the pyproject.toml file.
After calling this routine, all of the attributes related to PEP 517
processing for this requirement have been set. In particular, the
use_pep517 attribute can be used to determine whether we should
follow the PEP 517 or legacy (setup.py) code path.
"""
pep517_data = load_pyproject_toml(
self.use_pep517,
self.pyproject_toml,
self.setup_py,
str(self)
)
if pep517_data is None:
self.use_pep517 = False
else:
self.use_pep517 = True
requires, backend, check = pep517_data
self.requirements_to_check = check
self.pyproject_requires = requires
self.pep517_backend = Pep517HookCaller(self.setup_py_dir, backend)