interpreter: Replace manual kwarg validation in compiler.get_supported_arguments with @typed_kwargs

pull/8898/head
Laurin-Luis Lehning 3 years ago
parent d5ed8f61a5
commit 281f5abee3
  1. 13
      mesonbuild/interpreter/compiler.py

@ -1,5 +1,6 @@
import functools
from mesonbuild.interpreterbase.decorators import typed_kwargs, KwargInfo
from ..interpreterbase.decorators import typed_kwargs, KwargInfo
from .interpreterobjects import (extract_required_kwarg, extract_search_dirs)
@ -685,16 +686,16 @@ class CompilerHolder(ObjectHolder['Compiler']):
return result
@FeatureNew('compiler.get_supported_arguments', '0.43.0')
@FeatureNewKwargs('compiler.get_supported_arguments', '0.59.0', ['checked'])
@typed_kwargs('compiler.get_supported_arguments', KwargInfo('checked', str, default='off'))
@typed_kwargs(
'compiler.get_supported_arguments',
KwargInfo('checked', str, default='off', since='0.59.0',
validator=lambda s: 'must be one of "warn", "require" or "off"' if s not in ['warn', 'require', 'off'] else None)
)
def get_supported_arguments_method(self, args: T.Sequence[str], kwargs: T.Dict[str, T.Any]):
args = mesonlib.stringlistify(args)
supported_args = []
checked = kwargs.pop('checked')
if checked not in ['warn', 'require', 'off']:
raise mesonlib.MesonException('"checked" kwarg must be one of "warn", "require" or "off"')
for arg in args:
if not self.has_argument_method(arg, kwargs):
msg = f'Compiler for {self.compiler.get_display_language()} does not support "{arg}"'

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