diff options
Diffstat (limited to 'mesonbuild/build.py')
| -rw-r--r-- | mesonbuild/build.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/mesonbuild/build.py b/mesonbuild/build.py index 35e5e66..6bb487b 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -46,6 +46,7 @@ from .linkers import StaticLinker from .interpreterbase import FeatureNew, FeatureDeprecated if T.TYPE_CHECKING: + from typing_extensions import Literal from ._typing import ImmutableListProtocol, ImmutableSetProtocol from .backend.backends import Backend, ExecutableSerialisation from .interpreter.interpreter import Test, SourceOutputs, Interpreter @@ -451,15 +452,19 @@ class ExtractedObjects(HoldableObject): for source in self.get_sources(self.srclist, self.genlist) ] +EnvInitValueType = T.Dict[str, T.Union[str, T.List[str]]] + class EnvironmentVariables(HoldableObject): - def __init__(self, values: T.Optional[T.Dict[str, str]] = None) -> None: + def __init__(self, values: T.Optional[EnvValueType] = None, + init_method: Literal['set', 'prepend', 'append'] = 'set', separator: str = os.pathsep) -> None: self.envvars: T.List[T.Tuple[T.Callable[[T.Dict[str, str], str, T.List[str], str], str], str, T.List[str], str]] = [] # The set of all env vars we have operations for. Only used for self.has_name() self.varnames: T.Set[str] = set() if values: + init_func = getattr(self, init_method) for name, value in values.items(): - self.set(name, [value]) + init_func(name, listify(value), separator) def __repr__(self) -> str: repr_str = "<{0}: {1}>" |