def createPathAssignment(package, source_ref):
if Options.getFileReferenceMode() == "original":
path_value = makeConstantRefNode(
constant=[os.path.dirname(source_ref.getFilename())],
source_ref=source_ref,
user_provided=True,
)
else:
elements = [
ExpressionCallNoKeywords(
called=ExpressionAttributeLookup(
expression=ExpressionImportModuleNameHard(
module_name="os", import_name="path", source_ref=source_ref
),
attribute_name="dirname",
source_ref=source_ref,
),
args=makeExpressionMakeTuple(
elements=(
ExpressionModuleAttributeFileRef(
variable=package.getVariableForReference("__file__"),
source_ref=source_ref,
),
),
source_ref=source_ref,
),
source_ref=source_ref,
)
]
if package.canHaveExternalImports():
parts = package.getFullName().asString().split(".")
for count in range(len(parts)):
path_part = _makeCall(
"os",
"environ",
"get",
source_ref,
makeConstantRefNode(
constant="NUITKA_PACKAGE_%s" % "_".join(parts[: count + 1]),
source_ref=source_ref,
),
makeConstantRefNode(constant="/notexist", source_ref=source_ref),
)
if parts[count + 1 :]:
path_part = _makeCall(
"os",
"path",
"join",
source_ref,
path_part,
makeConstantRefNode(
constant=os.path.join(*parts[count + 1 :]),
source_ref=source_ref,
),
)
elements.append(path_part)
path_value = makeExpressionMakeList(elements=elements, source_ref=source_ref)
return StatementAssignmentVariableName(
provider=package,
variable_name="__path__",
source=path_value,
source_ref=source_ref,
)
def getNameSpacePathExpression(package, source_ref):
"""Create the __path__ expression for a package."""
reference_mode = Options.getFileReferenceMode()
if reference_mode == "original":
return makeConstantRefNode(
constant=[package.getCompileTimeDirectory()],
source_ref=source_ref,
)
elif reference_mode == "frozen":
return makeConstantRefNode(
constant=[],
source_ref=source_ref,
)
else:
elements = [
ExpressionCallNoKeywords(
called=makeExpressionAttributeLookup(
expression=makeExpressionImportModuleNameHard(
module_name="os", import_name="path", source_ref=source_ref
),
attribute_name="dirname",
source_ref=source_ref,
),
args=makeExpressionMakeTuple(
elements=(
ExpressionModuleAttributeFileRef(
variable=package.getVariableForReference("__file__"),
source_ref=source_ref,
),
),
source_ref=source_ref,
),
source_ref=source_ref,
)
]
if package.canHaveExternalImports():
parts = package.getFullName().asString().split(".")
for count in range(len(parts)):
path_part = _makeCall(
"os",
"environ",
"get",
source_ref,
makeConstantRefNode(
constant="NUITKA_PACKAGE_%s" % "_".join(parts[: count + 1]),
source_ref=source_ref,
),
makeConstantRefNode(constant="/notexist", source_ref=source_ref),
)
if parts[count + 1 :]:
path_part = _makeCall(
"os",
"path",
"join",
source_ref,
path_part,
makeConstantRefNode(
constant=os.path.join(*parts[count + 1 :]),
source_ref=source_ref,
),
)
elements.append(path_part)
return makeExpressionMakeList(elements=elements, source_ref=source_ref)