def _detectedShlibFile(filename, module_name):
if Utils.python_version >= 300:
filename = filename.decode("utf-8")
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
parts = module_name.split(".")
if len(parts) == 1:
package_name = None
name = module_name
else:
package_name = ".".join(parts[:-1])
name = parts[-1]
from nuitka.nodes.FutureSpecs import FutureSpec
from nuitka.nodes.ModuleNodes import PythonShlibModule
from nuitka import SourceCodeReferences
source_ref = SourceCodeReferences.fromFilename(filename=filename,
future_spec=FutureSpec())
shlib_module = PythonShlibModule(name=name,
package_name=package_name,
source_ref=source_ref)
from nuitka import ModuleRegistry
ModuleRegistry.addRootModule(shlib_module)
module_names.add(module_name)
def _detectedShlibFile(filename, module_name, result):
if Utils.python_version >= 300:
filename = filename.decode("utf-8")
parts = module_name.split(".")
if len(parts) == 1:
package_name = None
name = module_name
else:
package_name = ".".join(parts[:-1])
name = parts[-1]
from nuitka.nodes.FutureSpecs import FutureSpec
from nuitka.nodes.ModuleNodes import PythonShlibModule
from nuitka import SourceCodeReferences
source_ref = SourceCodeReferences.fromFilename(
filename = filename,
future_spec = FutureSpec()
)
shlib_module = PythonShlibModule(
package_name = package_name,
name = name,
source_ref = source_ref
)
from nuitka import ModuleRegistry
ModuleRegistry.addRootModule(shlib_module)
module_names.add(module_name)
def _detectedShlibFile(filename, module_name):
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
from nuitka import ModuleRegistry
if ModuleRegistry.hasRootModule(module_name):
return
parts = module_name.split('.')
if len(parts) == 1:
package_name = None
name = module_name
else:
package_name = '.'.join(parts[:-1])
name = parts[-1]
source_ref = SourceCodeReferences.fromFilename(
filename = filename
)
shlib_module = PythonShlibModule(
name = name,
package_name = package_name,
source_ref = source_ref
)
ModuleRegistry.addRootModule(shlib_module)
ImportCache.addImportedModule(shlib_module)
module_names.add(module_name)
def loadSource(self, filename):
self.moving = True
self.source_code = open(filename).read()
self.textedit_source.setPlainText(self.source_code)
self.moving = False
self.displayed = SourceCodeReferences.fromFilename(filename=filename)
def _makeModuleBodyFromSyntaxError(exc, module_name, module_filename):
if module_filename not in Importing.warned_about:
Importing.warned_about.add(module_filename)
recursion_logger.warning("""\
Cannot follow import to module '%s' because of %r.""" %
(module_name, exc.__class__.__name__))
source_ref = SourceCodeReferences.fromFilename(filename=module_filename)
module = CompiledPythonModule(
module_name=module_name,
is_top=False,
mode="compiled",
future_spec=FutureSpec(),
source_ref=source_ref,
)
module_body = makeModuleFrame(
module=module,
statements=(makeRaiseExceptionStatementFromInstance(
source_ref=source_ref, exception=exc), ),
source_ref=source_ref,
)
module_body = makeStatementsSequenceFromStatement(statement=module_body)
module.setChild("body", module_body)
return module
def _detectedShlibFile(filename, module_name):
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
from nuitka import ModuleRegistry
if ModuleRegistry.hasRootModule(module_name):
return
parts = module_name.split('.')
if len(parts) == 1:
package_name = None
name = module_name
else:
package_name = '.'.join(parts[:-1])
name = parts[-1]
source_ref = SourceCodeReferences.fromFilename(
filename = filename
)
shlib_module = PythonShlibModule(
name = name,
package_name = package_name,
source_ref = source_ref
)
ModuleRegistry.addRootModule(shlib_module)
ImportCache.addImportedModule(shlib_module)
module_names.add(module_name)
def _detectedShlibFile(filename, module_name):
if Utils.python_version >= 300:
filename = filename.decode("utf-8")
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
parts = module_name.split('.')
if len(parts) == 1:
package_name = None
name = module_name
else:
package_name = '.'.join(parts[:-1])
name = parts[-1]
source_ref = SourceCodeReferences.fromFilename(
filename = filename
)
shlib_module = PythonShlibModule(
name = name,
package_name = package_name,
source_ref = source_ref
)
from nuitka import ModuleRegistry
ModuleRegistry.addRootModule(shlib_module)
module_names.add(module_name)
def loadSource(self, filename):
self.moving = True
self.source_code = open(filename).read()
self.textedit_source.setPlainText(self.source_code)
self.moving = False
self.displayed = SourceCodeReferences.fromFilename(
filename = filename
)
def _readSourceCodeFromFilename3(source_filename):
with open(source_filename, "rb") as source_file:
source_code = source_file.read()
if source_code.startswith(b'\xef\xbb\xbf'):
source_code = source_code[3:]
new_line = source_code.find(b"\n")
if new_line is not -1:
line = source_code[: new_line]
line_match = re.search(b"coding[:=]\\s*([-\\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
# Detect encoding problem, as decode won't raise the compatible
# thing.
try:
import codecs
codecs.lookup(encoding)
except LookupError:
if Utils.python_version >= 341 or \
(Utils.python_version >= 335 and \
Utils.python_version < 340) or \
(Utils.python_version >= 323 and \
Utils.python_version < 330):
reason = "encoding problem: %s" % encoding
else:
reason = "unknown encoding: %s" % encoding
SyntaxErrors.raiseSyntaxError(
reason = reason,
source_ref = SourceCodeReferences.fromFilename(
source_filename,
None
),
display_line = False
)
return source_code[ new_line : ].decode(encoding)
new_line = source_code.find(b"\n", new_line+1)
if new_line is not -1:
line = source_code[ : new_line ]
line_match = re.search(b"coding[:=]\\s*([-\\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
return "\n" + source_code[ new_line : ].decode(encoding)
return source_code.decode("utf-8")
def _readSourceCodeFromFilename3(source_filename):
with open(source_filename, "rb") as source_file:
source_code = source_file.read()
if source_code.startswith(b'\xef\xbb\xbf'):
source_code = source_code[3:]
new_line = source_code.find(b"\n")
if new_line is not -1:
line = source_code[:new_line]
line_match = re.search(b"coding[:=]\\s*([-\\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
# Detect encoding problem, as decode won't raise the compatible
# thing.
try:
import codecs
codecs.lookup(encoding)
except LookupError:
if Utils.python_version >= 341 or \
(Utils.python_version >= 335 and \
Utils.python_version < 340) or \
(Utils.python_version >= 323 and \
Utils.python_version < 330):
reason = "encoding problem: %s" % encoding
else:
reason = "unknown encoding: %s" % encoding
SyntaxErrors.raiseSyntaxError(
reason=reason,
source_ref=SourceCodeReferences.fromFilename(
source_filename, None),
display_line=False)
return source_code[new_line:].decode(encoding)
new_line = source_code.find(b"\n", new_line + 1)
if new_line is not -1:
line = source_code[:new_line]
line_match = re.search(b"coding[:=]\\s*([-\\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
return "\n" + source_code[new_line:].decode(encoding)
return source_code.decode("utf-8")
def _readSourceCodeFromFilename2(source_filename):
# Detect the encoding.
with open(source_filename, "rU") as source_file:
encoding = _detectEncoding2(source_file)
source_code = source_file.read()
# Try and detect SyntaxError from missing or wrong encodings.
if type(source_code) is not unicode and encoding == "ascii":
try:
_source_code = source_code.decode(encoding)
except UnicodeDecodeError as e:
lines = source_code.split('\n')
so_far = 0
for count, line in enumerate(lines):
so_far += len(line) + 1
if so_far > e.args[2]:
break
else:
# Cannot happen, decode error implies non-empty.
count = -1
wrong_byte = re.search(
"byte 0x([a-f0-9]{2}) in position",
str(e)
).group(1)
SyntaxErrors.raiseSyntaxError(
reason = """\
Non-ASCII character '\\x%s' in file %s on line %d, but no encoding declared; \
see http://python.org/dev/peps/pep-0263/ for details""" % (
wrong_byte,
source_filename,
count+1,
),
source_ref = SourceCodeReferences.fromFilename(
source_filename,
None
).atLineNumber(count+1),
display_line = False
)
return source_code
def _readSourceCodeFromFilename2(source_filename):
# Detect the encoding.
encoding = _detectEncoding2(source_filename)
with open(source_filename, "rU") as source_file:
source_code = source_file.read()
# Try and detect SyntaxError from missing or wrong encodings.
if type(source_code) is not unicode and encoding == "ascii":
try:
_source_code = source_code.decode(encoding)
except UnicodeDecodeError as e:
lines = source_code.split("\n")
so_far = 0
for count, line in enumerate(lines):
so_far += len(line) + 1
if so_far > e.args[2]:
break
else:
# Cannot happen, decode error implies non-empty.
count = -1
wrong_byte = re.search(
"byte 0x([a-f0-9]{2}) in position",
str(e)
).group(1)
SyntaxErrors.raiseSyntaxError(
reason = """\
Non-ASCII character '\\x%s' in file %s on line %d, but no encoding declared; \
see http://python.org/dev/peps/pep-0263/ for details""" % (
wrong_byte,
source_filename,
count+1,
),
source_ref = SourceCodeReferences.fromFilename(
source_filename,
None
).atLineNumber(count+1),
display_line = False
)
return source_code
def _readSourceCodeFromFilename3( source_filename ):
source_code = open( source_filename, "rb" ).read()
if source_code.startswith( b'\xef\xbb\xbf' ):
return source_code[3:]
new_line = source_code.find( b"\n" )
if new_line is not -1:
line = source_code[ : new_line ]
line_match = re.search( b"coding[:=]\s*([-\w.]+)", line )
if line_match:
encoding = line_match.group(1).decode( "ascii" )
# Detect encoding problem, as decode won't raise the compatible thing.
try:
import codecs
codecs.lookup( encoding )
except LookupError:
SyntaxErrors.raiseSyntaxError(
reason = "unknown encoding: %s" % encoding,
source_ref = SourceCodeReferences.fromFilename( source_filename, None ),
display_line = False
)
return source_code[ new_line + 1 : ].decode( encoding )
new_line = source_code.find( b"\n", new_line+1 )
if new_line is not -1:
line = source_code[ : new_line ]
line_match = re.search( b"coding[:=]\s*([-\w.]+)", line )
if line_match:
encoding = line_match.group(1).decode( "ascii" )
return source_code[ new_line + 1 : ].decode( encoding )
return source_code.decode( "utf-8" )
def _detectedShlibFile(filename, module_name):
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
# Cyclic dependency
from nuitka import ModuleRegistry
if ModuleRegistry.hasRootModule(module_name):
return
source_ref = SourceCodeReferences.fromFilename(filename=filename)
shlib_module = PythonShlibModule(module_name=module_name, source_ref=source_ref)
ModuleRegistry.addRootModule(shlib_module)
ImportCache.addImportedModule(shlib_module)
module_names.add(module_name)
def _readSourceCodeFromFilename3(source_filename):
source_code = open(source_filename, "rb").read()
if source_code.startswith(b'\xef\xbb\xbf'):
return source_code[3:]
new_line = source_code.find(b"\n")
if new_line is not -1:
line = source_code[:new_line]
line_match = re.search(b"coding[:=]\s*([-\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
# Detect encoding problem, as decode won't raise the compatible thing.
try:
import codecs
codecs.lookup(encoding)
except LookupError:
SyntaxErrors.raiseSyntaxError(
reason="unknown encoding: %s" % encoding,
source_ref=SourceCodeReferences.fromFilename(
source_filename, None),
display_line=False)
return source_code[new_line + 1:].decode(encoding)
new_line = source_code.find(b"\n", new_line + 1)
if new_line is not -1:
line = source_code[:new_line]
line_match = re.search(b"coding[:=]\s*([-\w.]+)", line)
if line_match:
encoding = line_match.group(1).decode("ascii")
return source_code[new_line + 1:].decode(encoding)
return source_code.decode("utf-8")
def _detectedExtensionModule(filename, module_name, result, technical):
# That is not a shared library, but looks like one.
if module_name == "__main__":
return
# Extension modules are not tracked outside of standalone
# mode.
if not Options.isStandaloneMode():
return
# Avoid duplicates
if module_name in module_names:
return
source_ref = SourceCodeReferences.fromFilename(filename=filename)
extension_module = PythonExtensionModule(module_name=module_name,
technical=technical,
source_ref=source_ref)
ImportCache.addImportedModule(extension_module)
module_names.add(module_name)
result.append(extension_module)
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases
# pylint: disable=too-many-branches,too-many-locals,too-many-statements
assert package is None or type(package) is ModuleName
assert filename is not None
if is_main and os.path.isdir(filename):
source_filename = os.path.join(filename, "__main__.py")
if not os.path.isfile(source_filename):
sys.stderr.write("%s: can't find '__main__' module in '%s'\n" %
(os.path.basename(sys.argv[0]), filename))
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if os.path.isfile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename)
if is_main:
module_name = ModuleName("__main__")
else:
# Derive module name from filename.
module_name = os.path.basename(filename)
if is_shlib:
module_name = module_name.split(".")[0]
elif module_name.endswith(".py"):
module_name = module_name[:-3]
if "." in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" %
(module_name))
sys.exit(2)
module_name = ModuleName.makeModuleNameInPackage(
module_name, package)
if is_shlib:
result = PythonShlibModule(module_name=module_name,
source_ref=source_ref)
source_code = None
else:
source_code = readSourceCodeFromFilename(
module_name=module_name, source_filename=source_filename)
if is_main:
result = PythonMainModule(
main_added=main_added,
mode=decideCompilationMode(False, module_name, source_ref),
future_spec=None,
source_ref=source_ref,
)
checkPythonVersionFromCode(source_code)
else:
mode = decideCompilationMode(is_top, module_name, source_ref)
if (mode == "bytecode" and not is_top
and hasCachedImportedModulesNames(
module_name, source_code)):
optimization_logger.info("%r is included as bytecode." %
(module_name.asString()))
result = UncompiledPythonModule(
module_name=module_name,
filename=filename,
bytecode=demoteSourceCodeToBytecode(
module_name=module_name,
source_code=source_code,
filename=filename,
),
source_ref=source_ref,
user_provided=False,
technical=False,
)
used_modules = OrderedSet()
for used_module_name in getCachedImportedModulesNames(
module_name=module_name, source_code=source_code):
(
_module_package,
module_filename,
_finding,
) = Importing.findModule(
importing=result,
module_name=used_module_name,
parent_package=None,
level=-1,
warn=False,
)
used_modules.add((used_module_name,
os.path.relpath(module_filename)))
result.setUsedModules(used_modules)
# Not used anymore
source_code = None
else:
result = CompiledPythonModule(
module_name=module_name,
is_top=is_top,
mode=mode,
future_spec=None,
source_ref=source_ref,
)
elif Importing.isPackageDir(filename):
if is_top:
module_name = splitPath(filename)[-1]
else:
module_name = os.path.basename(filename)
module_name = ModuleName.makeModuleNameInPackage(module_name, package)
source_filename = os.path.join(filename, "__init__.py")
if not os.path.isfile(source_filename):
source_ref, result = createNamespacePackage(
module_name=module_name,
is_top=is_top,
module_relpath=filename)
source_filename = None
source_code = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename=os.path.abspath(source_filename))
result = CompiledPythonPackage(
module_name=module_name,
is_top=is_top,
mode=decideCompilationMode(is_top, module_name, source_ref),
future_spec=None,
source_ref=source_ref,
)
source_code = readSourceCodeFromFilename(
module_name=module_name, source_filename=source_filename)
else:
sys.stderr.write("%s: can't open file '%s'.\n" %
(os.path.basename(sys.argv[0]), filename))
sys.exit(2)
return result, source_ref, source_code
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=too-many-branches,too-many-statements
assert package is None or type(package) is str
assert filename is not None
if is_main and os.path.isdir(filename):
source_filename = os.path.join(filename, "__main__.py")
if not os.path.isfile(source_filename):
sys.stderr.write("%s: can't find '__main__' module in '%s'\n" %
(os.path.basename(sys.argv[0]), filename))
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if os.path.isfile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename, )
if is_main:
module_name = "__main__"
else:
module_name = os.path.basename(filename)
if module_name.endswith(".py"):
module_name = module_name[:-3]
if is_shlib:
module_name = module_name.split('.')[0]
if '.' in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" %
(module_name))
sys.exit(2)
if is_shlib:
result = PythonShlibModule(name=module_name,
package_name=package,
source_ref=source_ref)
elif is_main:
result = PythonMainModule(main_added=main_added,
mode=Plugins.decideCompilation(
"__main__", source_ref),
future_spec=None,
source_ref=source_ref)
else:
if package is not None:
full_name = package + '.' + module_name
else:
full_name = module_name
result = CompiledPythonModule(name=module_name,
package_name=package,
mode=Plugins.decideCompilation(
full_name, source_ref),
future_spec=None,
source_ref=source_ref)
elif Importing.isPackageDir(filename):
if is_top:
module_name = splitPath(filename)[-1]
else:
module_name = os.path.basename(filename)
source_filename = os.path.join(filename, "__init__.py")
if not os.path.isfile(source_filename):
source_ref, result = createNamespacePackage(
module_name=module_name,
package_name=package,
module_relpath=filename)
source_filename = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename=os.path.abspath(source_filename), )
if package is not None:
full_name = package + '.' + module_name
else:
full_name = module_name
result = CompiledPythonPackage(name=module_name,
package_name=package,
mode=Plugins.decideCompilation(
full_name, source_ref),
future_spec=None,
source_ref=source_ref)
assert result.getFullName() == full_name, result
else:
sys.stderr.write("%s: can't open file '%s'.\n" %
(os.path.basename(sys.argv[0]), filename))
sys.exit(2)
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
return result, source_ref, source_filename
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=too-many-branches
assert package is None or type(package) is ModuleName
assert filename is not None
if is_main and os.path.isdir(filename):
source_filename = os.path.join(filename, "__main__.py")
if not os.path.isfile(source_filename):
sys.stderr.write(
"%s: can't find '__main__' module in '%s'\n"
% (os.path.basename(sys.argv[0]), filename)
)
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if os.path.isfile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename)
if is_main:
module_name = ModuleName("__main__")
else:
# Derive module name from filename.
module_name = os.path.basename(filename)
if is_shlib:
module_name = module_name.split(".")[0]
elif module_name.endswith(".py"):
module_name = module_name[:-3]
if "." in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" % (module_name)
)
sys.exit(2)
module_name = ModuleName.makeModuleNameInPackage(module_name, package)
if is_shlib:
result = PythonShlibModule(module_name=module_name, source_ref=source_ref)
elif is_main:
result = PythonMainModule(
main_added=main_added,
mode=decideCompilationMode(False, module_name, source_ref),
future_spec=None,
source_ref=source_ref,
)
else:
result = CompiledPythonModule(
module_name=module_name,
is_top=is_top,
mode=decideCompilationMode(is_top, module_name, source_ref),
future_spec=None,
source_ref=source_ref,
)
elif Importing.isPackageDir(filename):
if is_top:
module_name = splitPath(filename)[-1]
else:
module_name = os.path.basename(filename)
module_name = ModuleName.makeModuleNameInPackage(module_name, package)
source_filename = os.path.join(filename, "__init__.py")
if not os.path.isfile(source_filename):
source_ref, result = createNamespacePackage(
module_name=module_name, is_top=is_top, module_relpath=filename
)
source_filename = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename=os.path.abspath(source_filename)
)
result = CompiledPythonPackage(
module_name=module_name,
is_top=is_top,
mode=decideCompilationMode(is_top, module_name, source_ref),
future_spec=None,
source_ref=source_ref,
)
else:
sys.stderr.write(
"%s: can't open file '%s'.\n" % (os.path.basename(sys.argv[0]), filename)
)
sys.exit(2)
return result, source_ref, source_filename
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=R0912
assert package is None or type(package) is str
assert filename is not None
if is_main and Utils.isDir(filename):
source_filename = Utils.joinpath(filename, "__main__.py")
if not Utils.isFile(source_filename):
sys.stderr.write(
"%s: can't find '__main__' module in '%s'\n" % (
Utils.basename(sys.argv[0]),
filename
)
)
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if Utils.isFile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(
filename = filename,
)
if is_main:
module_name = "__main__"
else:
module_name = Utils.basename(filename)
if module_name.endswith(".py"):
module_name = module_name[:-3]
if is_shlib:
module_name = module_name.split('.')[0]
if '.' in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" % (
module_name
)
)
sys.exit(2)
if is_shlib:
result = PythonShlibModule(
name = module_name,
package_name = package,
source_ref = source_ref
)
elif is_main:
result = PythonMainModule(
main_added = main_added,
source_ref = source_ref
)
else:
result = PythonModule(
name = module_name,
package_name = package,
source_ref = source_ref
)
elif Importing.isPackageDir(filename):
if is_top:
package_name = Utils.splitpath(filename)[-1]
else:
package_name = Utils.basename(filename)
source_filename = Utils.joinpath(filename, "__init__.py")
if not Utils.isFile(source_filename):
source_ref, result = createNamespacePackage(
package_name = package_name,
module_relpath = filename
)
source_filename = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename = Utils.abspath(source_filename),
)
result = PythonPackage(
name = package_name,
package_name = package,
source_ref = source_ref
)
else:
sys.stderr.write(
"%s: can't open file '%s'.\n" % (
Utils.basename(sys.argv[0]),
filename
)
)
sys.exit(2)
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
return result, source_ref, source_filename
def buildModuleTree( filename, package, is_top, is_main ):
# Many variables, branches, due to the many cases, pylint: disable=R0912
assert package is None or type( package ) is str
if is_main and Utils.isDir( filename ):
source_filename = Utils.joinpath( filename, "__main__.py" )
if not Utils.isFile( source_filename ):
sys.stderr.write(
"%s: can't find '__main__' module in '%s'\n" % (
Utils.basename( sys.argv[0] ),
filename
)
)
sys.exit( 2 )
filename = source_filename
main_added = True
else:
main_added = False
if Utils.isFile( filename ):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(
filename = filename,
future_spec = FutureSpec()
)
if is_main:
module_name = "__main__"
else:
module_name = Utils.basename( filename )
if module_name.endswith( ".py" ):
module_name = module_name[:-3]
if "." in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" % (
module_name
)
)
sys.exit( 2 )
if is_main:
result = PythonMainModule(
source_ref = source_ref,
main_added = main_added
)
else:
result = PythonModule(
name = module_name,
package = package,
source_ref = source_ref
)
elif Utils.isDir( filename ) and Utils.isFile( Utils.joinpath( filename, "__init__.py" ) ):
source_filename = Utils.joinpath( filename, "__init__.py" )
if is_top:
source_ref = SourceCodeReferences.fromFilename(
filename = Utils.abspath( source_filename ),
future_spec = FutureSpec()
)
package_name = Utils.splitpath( filename )[-1]
else:
source_ref = SourceCodeReferences.fromFilename(
filename = Utils.abspath( source_filename ),
future_spec = FutureSpec()
)
package_name = Utils.basename( filename )
result = PythonPackage(
name = package_name,
package = package,
source_ref = source_ref
)
else:
sys.stderr.write(
"%s: can't open file '%s'.\n" % (
Utils.basename( sys.argv[0] ),
filename
)
)
sys.exit( 2 )
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
source_code = readSourceCodeFromFilename( source_filename )
module_body = buildParseTree(
provider = result,
source_code = source_code,
source_ref = source_ref,
is_module = True
)
result.setBody( module_body )
addImportedModule( Utils.relpath( filename ), result )
completeVariableClosures( result )
return result
def decideModuleSourceRef(filename, module_name, is_main, is_fake, logger):
# Many branches due to the many cases
assert type(module_name) is ModuleName
assert filename is not None
is_namespace = False
is_package = False
if is_main and os.path.isdir(filename):
source_filename = os.path.join(filename, "__main__.py")
if not os.path.isfile(source_filename):
sys.stderr.write(
"%s: can't find '__main__' module in '%s'\n"
% (os.path.basename(sys.argv[0]), filename)
)
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if is_fake:
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename)
module_name = is_fake
elif os.path.isfile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename)
elif isPackageDir(filename):
is_package = True
source_filename = os.path.join(filename, "__init__.py")
if not os.path.isfile(source_filename):
source_ref = SourceCodeReferences.fromFilename(
filename=filename
).atInternal()
is_namespace = True
else:
source_ref = SourceCodeReferences.fromFilename(
filename=os.path.abspath(source_filename)
)
else:
logger.sysexit(
"%s: can't open file '%s'." % (os.path.basename(sys.argv[0]), filename),
exit_code=2,
)
return (
main_added,
is_package,
is_namespace,
source_ref,
source_filename,
)
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=R0912,R0915
assert package is None or type(package) is str
assert filename is not None
if is_main and Utils.isDir(filename):
source_filename = Utils.joinpath(filename, "__main__.py")
if not Utils.isFile(source_filename):
sys.stderr.write(
"%s: can't find '__main__' module in '%s'\n" % (
Utils.basename(sys.argv[0]),
filename
)
)
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if Utils.isFile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(
filename = filename,
)
if is_main:
module_name = "__main__"
else:
module_name = Utils.basename(filename)
if module_name.endswith(".py"):
module_name = module_name[:-3]
if is_shlib:
module_name = module_name.split('.')[0]
if '.' in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" % (
module_name
)
)
sys.exit(2)
if is_shlib:
result = PythonShlibModule(
name = module_name,
package_name = package,
source_ref = source_ref
)
elif is_main:
result = PythonMainModule(
main_added = main_added,
source_ref = source_ref
)
else:
if package is not None:
full_name = package + "." + module_name
else:
full_name = module_name
decision = Plugins.decideCompilation(full_name, source_ref)
if decision == "compiled":
result = CompiledPythonModule(
name = module_name,
package_name = package,
source_ref = source_ref
)
else:
source_code = readSourceCodeFromFilename(module_name, filename)
source_code = Plugins.onFrozenModuleSourceCode(
module_name = full_name,
is_package = False,
source_code = source_code
)
bytecode = compile(source_code, filename, "exec")
bytecode = Plugins.onFrozenModuleBytecode(
module_name = module_name,
is_package = False,
bytecode = bytecode
)
result = UncompiledPythonModule(
name = module_name,
package_name = package,
bytecode = bytecode,
filename = filename,
user_provided = True,
technical = False,
source_ref = source_ref
)
# Don't read it anymore.
source_filename = None
elif Importing.isPackageDir(filename):
if is_top:
package_name = Utils.splitpath(filename)[-1]
else:
package_name = Utils.basename(filename)
source_filename = Utils.joinpath(filename, "__init__.py")
if not Utils.isFile(source_filename):
source_ref, result = createNamespacePackage(
package_name = package_name,
module_relpath = filename
)
source_filename = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename = Utils.abspath(source_filename),
)
if package is not None:
full_name = package + "." + package_name
else:
full_name = package_name
decision = Plugins.decideCompilation(full_name, source_ref)
if decision == "compiled":
result = CompiledPythonPackage(
name = package_name,
package_name = package,
source_ref = source_ref
)
else:
bytecode = compile(source_code, filename, "exec")
bytecode = Plugins.onFrozenModuleBytecode(
module_name = module_name,
is_package = False,
bytecode = bytecode
)
result = UncompiledPythonPackage(
name = module_name,
package_name = package,
bytecode = bytecode,
filename = filename,
user_provided = True,
technical = False,
source_ref = source_ref
)
# Don't read it anymore.
source_filename = None
else:
sys.stderr.write(
"%s: can't open file '%s'.\n" % (
Utils.basename(sys.argv[0]),
filename
)
)
sys.exit(2)
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
return result, source_ref, source_filename
def buildModuleTree(filename, package, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=R0912
assert package is None or type(package) is str
if is_main and Utils.isDir(filename):
source_filename = Utils.joinpath(filename, "__main__.py")
if not Utils.isFile(source_filename):
sys.stderr.write("%s: can't find '__main__' module in '%s'\n" %
(Utils.basename(sys.argv[0]), filename))
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if Utils.isFile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(
filename=filename, future_spec=FutureSpec())
if is_main:
module_name = "__main__"
else:
module_name = Utils.basename(filename)
if module_name.endswith(".py"):
module_name = module_name[:-3]
if "." in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" %
(module_name))
sys.exit(2)
if is_main:
result = PythonMainModule(source_ref=source_ref,
main_added=main_added)
else:
result = PythonModule(name=module_name,
package=package,
source_ref=source_ref)
elif Utils.isDir(filename) and Utils.isFile(
Utils.joinpath(filename, "__init__.py")):
source_filename = Utils.joinpath(filename, "__init__.py")
if is_top:
source_ref = SourceCodeReferences.fromFilename(
filename=Utils.abspath(source_filename),
future_spec=FutureSpec())
package_name = Utils.splitpath(filename)[-1]
else:
source_ref = SourceCodeReferences.fromFilename(
filename=Utils.abspath(source_filename),
future_spec=FutureSpec())
package_name = Utils.basename(filename)
result = PythonPackage(name=package_name,
package=package,
source_ref=source_ref)
else:
sys.stderr.write("%s: can't open file '%s'.\n" %
(Utils.basename(sys.argv[0]), filename))
sys.exit(2)
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
source_code = readSourceCodeFromFilename(source_filename)
buildParseTree(provider=result,
source_code=source_code,
source_ref=source_ref)
addImportedModule(Utils.relpath(filename), result)
completeVariableClosures(result)
return result
def decideModuleTree(filename, package, is_shlib, is_top, is_main):
# Many variables, branches, due to the many cases, pylint: disable=R0912,R0915
assert package is None or type(package) is str
assert filename is not None
if is_main and Utils.isDir(filename):
source_filename = Utils.joinpath(filename, "__main__.py")
if not Utils.isFile(source_filename):
sys.stderr.write("%s: can't find '__main__' module in '%s'\n" %
(Utils.basename(sys.argv[0]), filename))
sys.exit(2)
filename = source_filename
main_added = True
else:
main_added = False
if Utils.isFile(filename):
source_filename = filename
source_ref = SourceCodeReferences.fromFilename(filename=filename, )
if is_main:
module_name = "__main__"
else:
module_name = Utils.basename(filename)
if module_name.endswith(".py"):
module_name = module_name[:-3]
if is_shlib:
module_name = module_name.split('.')[0]
if '.' in module_name:
sys.stderr.write(
"Error, '%s' is not a proper python module name.\n" %
(module_name))
sys.exit(2)
if is_shlib:
result = PythonShlibModule(name=module_name,
package_name=package,
source_ref=source_ref)
elif is_main:
result = PythonMainModule(main_added=main_added,
source_ref=source_ref)
else:
if package is not None:
full_name = package + "." + module_name
else:
full_name = module_name
decision = Plugins.decideCompilation(full_name, source_ref)
if decision == "compiled":
result = CompiledPythonModule(name=module_name,
package_name=package,
source_ref=source_ref)
else:
source_code = readSourceCodeFromFilename(module_name, filename)
source_code = Plugins.onFrozenModuleSourceCode(
module_name=full_name,
is_package=False,
source_code=source_code)
bytecode = compile(source_code, filename, "exec")
bytecode = Plugins.onFrozenModuleBytecode(
module_name=module_name,
is_package=False,
bytecode=bytecode)
result = UncompiledPythonModule(name=module_name,
package_name=package,
bytecode=bytecode,
filename=filename,
user_provided=True,
technical=False,
source_ref=source_ref)
# Don't read it anymore.
source_filename = None
elif Importing.isPackageDir(filename):
if is_top:
package_name = Utils.splitpath(filename)[-1]
else:
package_name = Utils.basename(filename)
source_filename = Utils.joinpath(filename, "__init__.py")
if not Utils.isFile(source_filename):
source_ref, result = createNamespacePackage(
package_name=package_name, module_relpath=filename)
source_filename = None
else:
source_ref = SourceCodeReferences.fromFilename(
filename=Utils.abspath(source_filename), )
if package is not None:
full_name = package + "." + package_name
else:
full_name = package_name
decision = Plugins.decideCompilation(full_name, source_ref)
if decision == "compiled":
result = CompiledPythonPackage(name=package_name,
package_name=package,
source_ref=source_ref)
else:
bytecode = compile(source_code, filename, "exec")
bytecode = Plugins.onFrozenModuleBytecode(
module_name=module_name,
is_package=False,
bytecode=bytecode)
result = UncompiledPythonPackage(name=module_name,
package_name=package,
bytecode=bytecode,
filename=filename,
user_provided=True,
technical=False,
source_ref=source_ref)
# Don't read it anymore.
source_filename = None
else:
sys.stderr.write("%s: can't open file '%s'.\n" %
(Utils.basename(sys.argv[0]), filename))
sys.exit(2)
if not Options.shallHaveStatementLines():
source_ref = source_ref.atInternal()
return result, source_ref, source_filename
