interpreter: fix type issues with vcs_tag updates

The annotations weren't updated to reflect the changes.

mesonbuild/interpreter/interpreter.py

@@ -110,6 +110,8 @@
 import copy
 
 if T.TYPE_CHECKING:
+    from typing_extensions import Literal
+
     from . import kwargs as kwtypes
     from ..backend.backends import Backend
     from ..interpreterbase.baseobjects import InterpreterObject, TYPE_var, TYPE_kwargs
@@ -1986,8 +1988,8 @@ def func_vcs_tag(self, node: mparser.BaseNode, args: T.List['TYPE_var'], kwargs:
 
         install = kwargs['install']
         install_mode = self._warn_kwarg_install_mode_sticky(kwargs['install_mode'])
-        install_dir = [] if kwargs['install_dir'] is None else [kwargs['install_dir']]
-        install_tag = [] if kwargs['install_tag'] is None else [kwargs['install_tag']]
+        install_dir: T.List[T.Union[str, Literal[False]]] = [] if kwargs['install_dir'] is None else [kwargs['install_dir']]
+        install_tag: T.List[T.Optional[str]] = [] if kwargs['install_tag'] is None else [kwargs['install_tag']]
         if install and not install_dir:
             raise InvalidArguments('vcs_tag: "install_dir" keyword argument must be set when "install" is true.')
 

mesonbuild/interpreter/kwargs.py

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 # Copyright © 2021 The Meson Developers
-# Copyright © 2021 Intel Corporation
+# Copyright © 2021-2024 Intel Corporation
 from __future__ import annotations
 
 """Keyword Argument type annotations."""
@@ -286,6 +286,10 @@ class VcsTag(TypedDict):
                           build.ExtractedObjects, build.GeneratedList, ExternalProgram, File]]
     output: T.List[str]
     replace_string: str
+    install: bool
+    install_tag: T.Optional[str]
+    install_dir: T.Optional[str]
+    install_mode: FileMode
 
 
 class ConfigureFile(TypedDict):