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-rw-r--r--mesonbuild/options.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/mesonbuild/options.py b/mesonbuild/options.py
index 7c22332..609e4a9 100644
--- a/mesonbuild/options.py
+++ b/mesonbuild/options.py
@@ -1101,6 +1101,14 @@ class OptionStore:
(value_object, value) = self.get_value_object_and_value_for(key)
return (value_object, value)
+ def get_default_for_b_option(self, keyname: str) -> 'T.Tuple[AnyOptionType, OptionValueType]':
+ assert keyname.startswith('b_')
+ from .compilers.compilers import BASE_OPTIONS
+ for bkey, bvalue in BASE_OPTIONS.items():
+ if bkey.name == keyname:
+ return (bvalue, bvalue.default)
+ raise MesonBugException(f'Requested base option {keyname} which does not exist.')
+
def remove(self, key: OptionKey) -> None:
del self.options[key]
try: