def _should_build(
req: InstallRequirement,
need_wheel: bool,
check_binary_allowed: BinaryAllowedPredicate,
) -> bool:
"""Return whether an InstallRequirement should be built into a wheel."""
if req.constraint:
# never build requirements that are merely constraints
return False
if req.is_wheel:
if need_wheel:
logger.info(
"Skipping %s, due to already being wheel.",
req.name,
)
return False
if need_wheel:
# i.e. pip wheel, not pip install
return True
# From this point, this concerns the pip install command only
# (need_wheel=False).
if not req.source_dir:
return False
if req.editable:
if req.use_pep517 and req.supports_pyproject_editable is not False:
return True
# we don't build legacy editable requirements
return False
if req.use_pep517:
return True
if not check_binary_allowed(req):
logger.info(
"Skipping wheel build for %s, due to binaries being disabled for it.",
req.name,
)
return False
if not is_wheel_installed():
# we don't build legacy requirements if wheel is not installed
logger.info(
"Using legacy 'setup.py install' for %s, "
"since package 'wheel' is not installed.",
req.name,
)
return False
return True
def _should_build(
req, # type: InstallRequirement
need_wheel, # type: bool
check_binary_allowed, # type: BinaryAllowedPredicate
):
# type: (...) -> bool
"""Return whether an InstallRequirement should be built into a wheel."""
if req.constraint:
# never build requirements that are merely constraints
return False
if req.is_wheel:
if need_wheel:
logger.info(
'Skipping %s, due to already being wheel.', req.name,
)
return False
if need_wheel:
# i.e. pip wheel, not pip install
return True
# From this point, this concerns the pip install command only
# (need_wheel=False).
if req.editable or not req.source_dir:
return False
if not check_binary_allowed(req):
logger.info(
"Skipping wheel build for %s, due to binaries "
"being disabled for it.", req.name,
)
return False
if not req.use_pep517 and not is_wheel_installed():
# we don't build legacy requirements if wheel is not installed
logger.info(
<<<<<<< HEAD
"Using legacy 'setup.py install' for %s, "
=======
"Using legacy setup.py install for %s, "
>>>>>>> b66a76afa15ab74019740676a52a071b85ed8f71
"since package 'wheel' is not installed.", req.name,
)
return False
return True
