update vendored modules argcomplete, pydot, pyparsing (part 2) (#2022)

Signed-off-by: Stephen Mackenzie <maxnbk@users.noreply.github.com>

Author: maxnbk

src/rez/vendor/README.md

@@ -27,12 +27,12 @@ tested.
 <tr><td>
 argcomplete
 </td><td>
-6f943d76400d6755c2152deff4f2c5c5fa4d9e7c (Jul 20, 2014)
+3.1.2 (Sep 16, 2023)
 </td><td>
 Apache 2.0
 </td><td>
 https://github.com/kislyuk/argcomplete<br>
-Our version is patched.
+Updated (Sept 2025)
 </td></tr>
 
 <!-- ######################################################### -->
@@ -180,18 +180,12 @@ Updated (April 2025) to help address py3.12 update.
 <tr><td>
 pydot
 </td><td>
-1.4.2.dev0 (Oct 28, 2020)
+2.0.0 (Dec 30, 2023)
 </td><td>
 MIT
 </td><td>
 https://github.com/pydot/pydot<br>
-
-* Updated (July 2019) in order to update pyparsing lib which in turn is
-required by the packaging library. Updated (Aug 2019) for py3.
-* Updated (Nov 2020) for finding right dot executable on Windows + Anaconda,
-see [pydot/pydot#205](https://github.com/pydot/pydot/issues/205) for detail.
-Also, pydot has not bumping version for a long time, log down commit change
-here: a10ced4 -> 03533f3
+Updated (Sept 2025)
 </td></tr>
 
 <!-- ######################################################### -->
@@ -210,12 +204,12 @@ No longer maintained, moved to https://github.com/Shoobx/python-graph
 <tr><td>
 pyparsing
 </td><td>
-2.4.0 (Apr 8, 2019)
+3.1.4 (Aug 25, 2024)
 </td><td>
 MIT
 </td><td>
 https://github.com/pyparsing/pyparsing<br>
-Updated (July 2019) along with pydot to allow for packaging lib to be used.
+Updated (Sept 2025)
 </td></tr>
 
 <!-- ######################################################### -->

src/rez/vendor/argcomplete/__init__.py

@@ -0,0 +1,73 @@
+"""
+Utility for locating the module (or package's __init__.py)
+associated with a given console_script name
+and verifying it contains the PYTHON_ARGCOMPLETE_OK marker.
+
+Such scripts are automatically generated and cannot contain
+the marker themselves, so we defer to the containing module or package.
+
+For more information on setuptools console_scripts, see
+https://setuptools.readthedocs.io/en/latest/setuptools.html#automatic-script-creation
+
+Intended to be invoked by argcomplete's global completion function.
+"""
+import os
+import sys
+
+try:
+    from importlib.metadata import entry_points as importlib_entry_points
+    from importlib.metadata import EntryPoint
+    use_entry_points_backport = False
+except ImportError:
+    from importlib_metadata import entry_points as importlib_entry_points  # type:ignore
+    from importlib_metadata import EntryPoint # type:ignore
+    use_entry_points_backport = True
+
+from ._check_module import ArgcompleteMarkerNotFound, find
+from typing import Iterable
+
+
+def main():
+    # Argument is the full path to the console script.
+    script_path = sys.argv[1]
+
+    # Find the module and function names that correspond to this
+    # assuming it is actually a console script.
+    name = os.path.basename(script_path)
+
+    entry_points : Iterable[EntryPoint] = importlib_entry_points() # type:ignore
+
+    # The importlib_metadata backport returns a tuple of entry point objects
+    # whereas the official library returns a SelectableGroups object
+    # Python 3.12+ behaves like the importlib_metadata backport
+    if not use_entry_points_backport and sys.version_info < (3, 12):
+        entry_points = entry_points["console_scripts"] # type:ignore
+
+    entry_points = [ep for ep in entry_points \
+            if ep.name == name and ep.group == "console_scripts" ] # type:ignore
+
+    if not entry_points:
+        raise ArgcompleteMarkerNotFound("no entry point found matching script")
+    entry_point = entry_points[0]
+    module_name, function_name = entry_point.value.split(":", 1)
+
+    # Check this looks like the script we really expected.
+    with open(script_path) as f:
+        script = f.read()
+    if "from {} import {}".format(module_name, function_name) not in script:
+        raise ArgcompleteMarkerNotFound("does not appear to be a console script")
+    if "sys.exit({}())".format(function_name) not in script:
+        raise ArgcompleteMarkerNotFound("does not appear to be a console script")
+
+    # Look for the argcomplete marker in the script it imports.
+    with open(find(module_name, return_package=True)) as f:
+        head = f.read(1024)
+    if "PYTHON_ARGCOMPLETE_OK" not in head:
+        raise ArgcompleteMarkerNotFound("marker not found")
+
+
+if __name__ == "__main__":
+    try:
+        main()
+    except ArgcompleteMarkerNotFound as e:
+        sys.exit(str(e))

src/rez/vendor/argcomplete/_check_console_script.py

@@ -0,0 +1,89 @@
+"""
+Utility for locating a module (or package's __main__.py) with a given name
+and verifying it contains the PYTHON_ARGCOMPLETE_OK marker.
+
+The module name should be specified in a form usable with `python -m`.
+
+Intended to be invoked by argcomplete's global completion function.
+"""
+import os
+import sys
+import tokenize
+
+try:
+    from importlib.util import find_spec  # type:ignore
+except ImportError:
+    import typing as t
+    from collections import namedtuple
+    from imp import find_module
+
+    ModuleSpec = namedtuple("ModuleSpec", ["origin", "has_location", "submodule_search_locations"])
+
+    def find_spec(  # type:ignore
+        name: str,
+        package: t.Optional[str] = None,
+    ) -> t.Optional[ModuleSpec]:
+        """Minimal implementation as required by `find`."""
+        try:
+            f, path, _ = find_module(name)
+        except ImportError:
+            return None
+        has_location = path is not None
+        if f is None:
+            return ModuleSpec(None, has_location, [path])
+        f.close()
+        return ModuleSpec(path, has_location, None)
+
+
+class ArgcompleteMarkerNotFound(RuntimeError):
+    pass
+
+
+def find(name, return_package=False):
+    names = name.split(".")
+    spec = find_spec(names[0])
+    if spec is None:
+        raise ArgcompleteMarkerNotFound('no module named "{}"'.format(names[0]))
+    if not spec.has_location:
+        raise ArgcompleteMarkerNotFound("cannot locate file")
+    if spec.submodule_search_locations is None:
+        if len(names) != 1:
+            raise ArgcompleteMarkerNotFound("{} is not a package".format(names[0]))
+        return spec.origin
+    if len(spec.submodule_search_locations) != 1:
+        raise ArgcompleteMarkerNotFound("expecting one search location")
+    path = os.path.join(spec.submodule_search_locations[0], *names[1:])
+    if os.path.isdir(path):
+        filename = "__main__.py"
+        if return_package:
+            filename = "__init__.py"
+        return os.path.join(path, filename)
+    else:
+        return path + ".py"
+
+
+def main():
+    try:
+        name = sys.argv[1]
+    except IndexError:
+        raise ArgcompleteMarkerNotFound("missing argument on the command line")
+
+    filename = find(name)
+
+    try:
+        fp = tokenize.open(filename)
+    except OSError:
+        raise ArgcompleteMarkerNotFound("cannot open file")
+
+    with fp:
+        head = fp.read(1024)
+
+    if "PYTHON_ARGCOMPLETE_OK" not in head:
+        raise ArgcompleteMarkerNotFound("marker not found")
+
+
+if __name__ == "__main__":
+    try:
+        main()
+    except ArgcompleteMarkerNotFound as e:
+        sys.exit(str(e))