def isSameModulePath(path1, path2):
if Utils.basename(path1) == "__init__.py":
path1 = Utils.dirname(path1)
if Utils.basename(path2) == "__init__.py":
path2 = Utils.dirname(path2)
return Utils.abspath(path1) == Utils.abspath(path2)
def isSameModulePath(path1, path2):
if Utils.basename(path1) == "__init__.py":
path1 = Utils.dirname(path1)
if Utils.basename(path2) == "__init__.py":
path2 = Utils.dirname(path2)
return Utils.abspath(path1) == Utils.abspath(path2)
def _checkPluginPath(plugin_filename, module_package):
plugin_info = considerFilename(module_package=module_package,
module_filename=plugin_filename)
if plugin_info is not None:
module, added = recurseTo(module_filename=plugin_info[0],
module_relpath=plugin_info[1],
module_package=module_package)
if module:
if not added:
warning("Recursed to %s '%s' at '%s' twice.",
"package" if module.isPythonPackage() else "module",
module.getName(), plugin_info[0])
if module.isPythonPackage():
package_dir = Utils.dirname(module.getFilename())
for sub_path, sub_filename in Utils.listDir(package_dir):
if sub_filename == "__init__.py":
continue
assert sub_path != plugin_filename, package_dir
if Importing.isPackageDir(sub_path) or sub_path.endswith(
".py"):
_checkPluginPath(sub_path, module.getFullName())
else:
warning("Failed to include module from '%s'.", plugin_info[0])
def __init__(self, *args):
QtGui.QDialog.__init__( self, *args )
ui_dir = Utils.dirname( __file__ )
ui_filename = Utils.joinpath( ui_dir, "dialogs", "InspectPythonTree.ui" )
uic.loadUi( ui_filename, self )
self.treeview_nodes.setSelectionMode( self.treeview_nodes.SingleSelection )
self.displayed = None
self.source_code = None
self.model = None
self.moving = None
def __init__(self, *args):
QtGui.QDialog.__init__(self, *args)
ui_dir = Utils.dirname(__file__)
ui_filename = Utils.joinpath(ui_dir, "dialogs", "InspectPythonTree.ui")
uic.loadUi(ui_filename, self)
self.treeview_nodes.setSelectionMode(self.treeview_nodes.SingleSelection)
self.displayed = None
self.source_code = None
self.model = None
self.moving = None
def getRunTimeFilename(self):
if Options.isStandaloneMode():
filename = self.getCompileTimeFilename()
full_name = self.getFullName()
result = Utils.basename(filename)
current = filename
for _i in range(full_name.count('.')):
current = Utils.dirname(current)
result = Utils.joinpath(Utils.basename(current), result)
return result
else:
return self.getCompileTimeFilename()
def _checkPluginPath( plugin_filename, module_package ):
plugin_info = considerFilename(
module_package = module_package,
module_filename = plugin_filename
)
if plugin_info is not None:
module, added = recurseTo(
module_filename = plugin_info[0],
module_relpath = plugin_info[1],
module_package = module_package
)
if module:
if not added:
warning(
"Recursed to %s '%s' at '%s' twice.",
"package" if module.isPythonPackage() else "module",
module.getName(),
plugin_info[0]
)
if module.isPythonPackage():
package_dir = Utils.dirname( module.getFilename() )
for sub_path, sub_filename in Utils.listDir( package_dir ):
if sub_filename == "__init__.py":
continue
assert sub_path != plugin_filename, package_dir
if Importing.isPackageDir( sub_path ) or sub_path.endswith( ".py" ):
_checkPluginPath( sub_path, module.getFullName() )
else:
warning( "Failed to include module from '%s'.", plugin_info[0] )
def getOutputFilename(self):
if self.main_added:
return Utils.dirname(self.getFilename())
else:
return PythonModule.getOutputFilename(self)
def getOutputFilename(self):
return Utils.dirname( self.getFilename() )
def getOutputFilename(self):
if self.main_added:
return Utils.dirname(self.getFilename())
else:
return PythonModule.getOutputFilename(self)
def buildParseTree( provider, source_code, source_ref, is_module ):
# Workaround: ast.parse cannot cope with some situations where a file is not terminated
# by a new line.
if not source_code.endswith( "\n" ):
source_code = source_code + "\n"
body = ast.parse( source_code, source_ref.getFilename() )
assert getKind( body ) == "Module"
line_offset = source_ref.getLineNumber() - 1
if line_offset > 0:
for created_node in ast.walk( body ):
if hasattr( created_node, "lineno" ):
created_node.lineno += line_offset
body, doc = extractDocFromBody( body )
result = buildStatementsNode(
provider = provider,
nodes = body,
source_ref = source_ref,
frame = is_module
)
# Check if a __future__ imports really were at the beginning of the file.
for node in body:
if node in _future_import_nodes:
_future_import_nodes.remove( node )
else:
if _future_import_nodes:
SyntaxErrors.raiseSyntaxError(
reason = "from __future__ imports must occur at the beginning of the file",
col_offset = 1 if Utils.python_version >= 300 or not Options.isFullCompat() else None,
source_ref = _future_import_nodes[0].source_ref
)
internal_source_ref = source_ref.atInternal()
statements = []
if is_module:
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__doc__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = doc,
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__file__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = source_ref.getFilename(),
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
if provider.isPythonPackage():
# TODO: __package__ is not set here, but automatically, which makes it invisible
# though
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__path__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = [ Utils.dirname( source_ref.getFilename() ) ],
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 300:
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__cached__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = None,
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 330:
# For Python3.3, it's set for both packages and non-packages.
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__package__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = provider.getPackage(),
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 330 and not provider.isMainModule():
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = True,
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
# Now the module body if there is any at all.
if result is not None:
statements.extend( result.getStatements() )
if Utils.python_version >= 330 and not provider.isMainModule():
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = False,
source_ref = internal_source_ref
),
source_ref = internal_source_ref
)
)
if result is None:
result = makeStatementsSequence(
statements = statements,
source_ref = internal_source_ref,
allow_none = False
)
else:
result.setStatements( statements )
return result
def getSconsDataPath():
return Utils.dirname( __file__ )
def buildParseTree(provider, source_code, source_ref):
# Workaround: ast.parse cannot cope with some situations where a file is not terminated
# by a new line.
if not source_code.endswith("\n"):
source_code = source_code + "\n"
body = ast.parse(source_code, source_ref.getFilename())
assert getKind(body) == "Module"
line_offset = source_ref.getLineNumber() - 1
if line_offset > 0:
for created_node in ast.walk(body):
if hasattr(created_node, "lineno"):
created_node.lineno += line_offset
body, doc = extractDocFromBody(body)
result = buildStatementsNode(provider=provider,
nodes=body,
source_ref=source_ref,
frame=True)
# Check if a __future__ imports really were at the beginning of the file.
for node in body:
if node in _future_import_nodes:
_future_import_nodes.remove(node)
else:
if _future_import_nodes:
SyntaxErrors.raiseSyntaxError(
reason=
"from __future__ imports must occur at the beginning of the file",
col_offset=1 if Utils.python_version >= 300
or not Options.isFullCompat() else None,
source_ref=_future_import_nodes[0].source_ref)
internal_source_ref = source_ref.atInternal()
statements = []
statements.append(
StatementAssignmentVariable(variable_ref=ExpressionTargetVariableRef(
variable_name="__doc__", source_ref=internal_source_ref),
source=ExpressionConstantRef(
constant=doc,
source_ref=internal_source_ref),
source_ref=internal_source_ref))
statements.append(
StatementAssignmentVariable(variable_ref=ExpressionTargetVariableRef(
variable_name="__file__", source_ref=internal_source_ref),
source=ExpressionConstantRef(
constant=source_ref.getFilename(),
source_ref=internal_source_ref),
source_ref=internal_source_ref))
if provider.isPythonPackage():
# TODO: __package__ is not set here, but automatically, which makes it invisible
# though
statements.append(
StatementAssignmentVariable(
variable_ref=ExpressionTargetVariableRef(
variable_name="__path__", source_ref=internal_source_ref),
source=ExpressionConstantRef(
constant=[Utils.dirname(source_ref.getFilename())],
source_ref=internal_source_ref),
source_ref=internal_source_ref))
if Utils.python_version >= 300:
statements.append(
StatementAssignmentVariable(
variable_ref=ExpressionTargetVariableRef(
variable_name="__cached__",
source_ref=internal_source_ref),
source=ExpressionConstantRef(constant=None,
source_ref=internal_source_ref),
source_ref=internal_source_ref))
if Utils.python_version >= 330:
# For Python3.3, it's set for both packages and non-packages.
statements.append(
StatementAssignmentVariable(
variable_ref=ExpressionTargetVariableRef(
variable_name="__package__",
source_ref=internal_source_ref),
source=ExpressionConstantRef(constant=provider.getPackage(),
source_ref=internal_source_ref),
source_ref=internal_source_ref))
if Utils.python_version >= 330:
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref=ExpressionTargetVariableRef(
variable_name="__initializing__",
source_ref=internal_source_ref),
source=ExpressionConstantRef(constant=True,
source_ref=internal_source_ref),
source_ref=internal_source_ref))
# Now the module body if there is any at all.
if result is not None:
statements.extend(result.getStatements())
if Utils.python_version >= 330:
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref=ExpressionTargetVariableRef(
variable_name="__initializing__",
source_ref=internal_source_ref),
source=ExpressionConstantRef(constant=False,
source_ref=internal_source_ref),
source_ref=internal_source_ref))
if result is None:
result = makeStatementsSequence(statements=statements,
source_ref=internal_source_ref,
allow_none=False)
else:
result.setStatements(statements)
provider.setBody(result)
return result
def _checkPluginPath(plugin_filename, module_package):
debug(
"Checking detail plugin path %s %s",
plugin_filename,
module_package
)
plugin_info = considerFilename(
module_package = module_package,
module_filename = plugin_filename
)
if plugin_info is not None:
module, is_added = recurseTo(
module_filename = plugin_info[0],
module_relpath = plugin_info[1],
module_package = module_package,
module_kind = "py",
reason = "Lives in plugin directory."
)
if module:
if not is_added:
warning(
"Recursed to %s '%s' at '%s' twice.",
"package" if module.isPythonPackage() else "module",
module.getName(),
plugin_info[0]
)
if not isSameModulePath(module.getFilename(), plugin_info[0]):
warning(
"Duplicate ignored '%s'.",
plugin_info[1]
)
return
debug(
"Recursed to %s %s %s",
module.getName(),
module.getPackage(),
module
)
if module.isPythonPackage():
package_filename = module.getFilename()
if Utils.isDir(package_filename):
# Must be a namespace package.
assert Utils.python_version >= 330
package_dir = package_filename
# Only include it, if it contains actual modules, which will
# recurse to this one and find it again.
useful = False
else:
package_dir = Utils.dirname(package_filename)
# Real packages will always be included.
useful = True
debug(
"Package directory %s",
package_dir
)
for sub_path, sub_filename in Utils.listDir(package_dir):
if sub_filename in ("__init__.py", "__pycache__"):
continue
assert sub_path != plugin_filename
if Importing.isPackageDir(sub_path) or \
sub_path.endswith(".py"):
_checkPluginPath(sub_path, module.getFullName())
else:
# Modules should always be included.
useful = True
if useful:
ModuleRegistry.addRootModule(module)
else:
warning( "Failed to include module from '%s'.", plugin_info[0] )
def _checkPluginPath(plugin_filename, module_package):
debug(
"Checking detail plugin path %s %s",
plugin_filename,
module_package
)
plugin_info = considerFilename(
module_package = module_package,
module_filename = plugin_filename
)
if plugin_info is not None:
module, is_added = recurseTo(
module_filename = plugin_info[0],
module_relpath = plugin_info[1],
module_package = module_package,
module_kind = "py",
reason = "Lives in plugin directory."
)
if module:
if not is_added:
warning(
"Recursed to %s '%s' at '%s' twice.",
"package" if module.isPythonPackage() else "module",
module.getName(),
plugin_info[0]
)
if not isSameModulePath(module.getFilename(), plugin_info[0]):
warning(
"Duplicate ignored '%s'.",
plugin_info[1]
)
return
debug(
"Recursed to %s %s %s",
module.getName(),
module.getPackage(),
module
)
if module.isPythonPackage():
package_filename = module.getFilename()
if Utils.isDir(package_filename):
# Must be a namespace package.
assert Utils.python_version >= 330
package_dir = package_filename
# Only include it, if it contains actual modules, which will
# recurse to this one and find it again.
useful = False
else:
package_dir = Utils.dirname(package_filename)
# Real packages will always be included.
useful = True
debug(
"Package directory %s",
package_dir
)
for sub_path, sub_filename in Utils.listDir(package_dir):
if sub_filename in ("__init__.py", "__pycache__"):
continue
assert sub_path != plugin_filename
if Importing.isPackageDir(sub_path) or \
sub_path.endswith(".py"):
_checkPluginPath(sub_path, module.getFullName())
else:
# Modules should always be included.
useful = True
if useful:
ModuleRegistry.addRootModule(module)
else:
warning( "Failed to include module from '%s'.", plugin_info[0] )
def buildParseTree(provider, source_code, source_ref, is_module, is_main):
# There are a bunch of branches here, mostly to deal with version
# differences for module default variables. pylint: disable=R0912
# Workaround: ast.parse cannot cope with some situations where a file is not
# terminated by a new line.
if not source_code.endswith('\n'):
source_code = source_code + '\n'
try:
body = ast.parse(source_code, source_ref.getFilename())
except SyntaxError as e:
_makeSyntaxErrorCompatible(e)
raise e
assert getKind(body) == "Module"
line_offset = source_ref.getLineNumber() - 1
if line_offset > 0:
for created_node in ast.walk(body):
if hasattr(created_node, "lineno"):
created_node.lineno += line_offset
body, doc = extractDocFromBody(body)
result = buildStatementsNode(
provider = provider,
nodes = body,
source_ref = source_ref
)
checkFutureImportsOnlyAtStart(body)
internal_source_ref = source_ref.atInternal()
statements = []
if is_module:
# Add import of "site" module of main programs visibly in the node tree,
# so recursion and optimization can pick it up, checking its effects.
if is_main and not sys.flags.no_site:
statements.append(
StatementExpressionOnly(
expression = ExpressionImportModule(
module_name = "site",
import_list = (),
level = 0,
source_ref = source_ref,
),
source_ref = source_ref
)
)
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__doc__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = doc,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__file__",
source_ref = internal_source_ref
),
source = ExpressionModuleFileAttributeRef(
source_ref = internal_source_ref,
),
source_ref = internal_source_ref
)
)
if provider.isPythonPackage():
# TODO: __package__ is not set here, but automatically, which makes
# it invisible though
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__path__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = [
Utils.dirname(source_ref.getFilename())
],
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 300:
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__cached__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = None,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 330:
# For Python3.3, it's set for both packages and non-packages.
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__package__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = provider.getFullName()
if provider.isPythonPackage() else
provider.getPackage(),
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
needs__initializing__ = not provider.isMainModule() and \
(Utils.python_version >= 330 and Utils.python_version < 340)
if needs__initializing__:
# Set "__initializing__" at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = True,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
# Now the module body if there is any at all.
if result is not None:
statements.extend(
result.getStatements()
)
if needs__initializing__:
# Set "__initializing__" at the end to False
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = False,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if is_module:
result = makeModuleFrame(
module = provider,
statements = statements,
source_ref = source_ref
)
applyLaterWrappers()
return result
else:
assert False
def buildParseTree( provider, source_code, source_ref, is_module,
is_main ):
# Workaround: ast.parse cannot cope with some situations where a file is not
# terminated by a new line.
if not source_code.endswith( "\n" ):
source_code = source_code + "\n"
body = ast.parse( source_code, source_ref.getFilename() )
assert getKind( body ) == "Module"
line_offset = source_ref.getLineNumber() - 1
if line_offset > 0:
for created_node in ast.walk( body ):
if hasattr( created_node, "lineno" ):
created_node.lineno += line_offset
body, doc = extractDocFromBody( body )
result = buildStatementsNode(
provider = provider,
nodes = body,
source_ref = source_ref
)
# Check if a __future__ imports really were at the beginning of the file.
for node in body:
if node in _future_import_nodes:
_future_import_nodes.remove( node )
else:
if _future_import_nodes:
SyntaxErrors.raiseSyntaxError(
reason = """\
from __future__ imports must occur at the beginning of the file""",
col_offset = 1
if Utils.python_version >= 300 or \
not Options.isFullCompat() else
None,
source_ref = _future_import_nodes[0].source_ref
)
internal_source_ref = source_ref.atInternal()
statements = []
if is_module:
# Add import of "site" module of main programs visibly in the node tree,
# so recursion and optimization can pick it up, checking its effects.
if is_main and not sys.flags.no_site:
statements.append(
StatementExpressionOnly(
expression = ExpressionImportModule(
module_name = "site",
import_list = (),
level = 0,
source_ref = source_ref,
),
source_ref = source_ref
)
)
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__doc__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = doc,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__file__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = source_ref.getFilename(),
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if provider.isPythonPackage():
# TODO: __package__ is not set here, but automatically, which makes
# it invisible though
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__path__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = [
Utils.dirname( source_ref.getFilename() )
],
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 300:
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__cached__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = None,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 330:
# For Python3.3, it's set for both packages and non-packages.
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__package__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = provider.getFullName()
if provider.isPythonPackage() else
provider.getPackage(),
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if Utils.python_version >= 330 and not provider.isMainModule():
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = True,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
# Now the module body if there is any at all.
if result is not None:
statements.extend( result.getStatements() )
if Utils.python_version >= 330 and not provider.isMainModule():
# Set initialzing at the beginning to True
statements.append(
StatementAssignmentVariable(
variable_ref = ExpressionTargetVariableRef(
variable_name = "__initializing__",
source_ref = internal_source_ref
),
source = ExpressionConstantRef(
constant = False,
source_ref = internal_source_ref,
user_provided = True
),
source_ref = internal_source_ref
)
)
if is_module:
return makeModuleFrame(
module = provider,
statements = statements,
source_ref = source_ref
)
else:
assert False
def _detectImports(command, is_late):
# This is pretty complicated stuff, with variants to deal with.
# pylint: disable=R0912,R0194
# Print statements for stuff to show, the modules loaded.
if Utils.python_version >= 300:
command += '\nimport sys\nprint("\\n".join(sorted("import " + module.__name__ + " # sourcefile " + ' \
'module.__file__ for module in sys.modules.values() if hasattr(module, "__file__") and ' \
'module.__file__ != "<frozen>")), file = sys.stderr)' # do not read it
reduced_path = list(sys.path)
reduced_path = [
path_element for path_element in sys.path
if not Utils.areSamePaths(path_element, ".") if not Utils.areSamePaths(
path_element, Utils.dirname(sys.modules["__main__"].__file__))
]
# Make sure the right import path (the one Nuitka binary is running with)
# is used.
command = ("import sys; sys.path = %s;" % repr(reduced_path)) + command
import tempfile
tmp_file, tmp_filename = tempfile.mkstemp()
try:
if Utils.python_version >= 300:
command = command.encode("ascii")
os.write(tmp_file, command)
os.close(tmp_file)
process = subprocess.Popen(
args=[sys.executable, "-s", "-S", "-v", tmp_filename],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
_stdout, stderr = process.communicate()
finally:
os.unlink(tmp_filename)
# Don't let errors here go unnoticed.
if process.returncode != 0:
warning("There is a problem with detecting imports, CPython said:")
for line in stderr.split(b"\n"):
Tracing.printLine(line)
sys.exit("Error, please report the issue with above output.")
result = []
debug("Detecting imports:")
for line in stderr.replace(b"\r", b"").split(b"\n"):
if line.startswith(b"import "):
# print(line)
parts = line.split(b" # ", 2)
module_name = parts[0].split(b" ", 2)[1]
origin = parts[1].split()[0]
if Utils.python_version >= 300:
module_name = module_name.decode("utf-8")
if origin == b"precompiled":
# This is a ".pyc" file that was imported, even before we have a
# chance to do anything, we need to preserve it.
filename = parts[1][len(b"precompiled from "):]
_detectedPrecompiledFile(filename=filename,
module_name=module_name,
result=result,
is_late=is_late)
elif origin == b"sourcefile":
filename = parts[1][len(b"sourcefile "):]
if filename.endswith(b".py"):
_detectedSourceFile(filename=filename,
module_name=module_name,
result=result,
is_late=is_late)
elif not filename.endswith(b"<frozen>"):
_detectedShlibFile(filename=filename,
module_name=module_name)
elif origin == b"dynamically":
# Shared library in early load, happens on RPM based systems and
# or self compiled Python installations.
filename = parts[1][len(b"dynamically loaded from "):]
_detectedShlibFile(filename=filename, module_name=module_name)
return result
def getSconsDataPath():
return Utils.dirname(__file__)
def getOutputFilename(self):
return Utils.dirname(self.getFilename())
