diff options
Diffstat (limited to 'mesonbuild/compilers/mixins/gnu.py')
| -rw-r--r-- | mesonbuild/compilers/mixins/gnu.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mesonbuild/compilers/mixins/gnu.py b/mesonbuild/compilers/mixins/gnu.py index b007ff0..9a94703 100644 --- a/mesonbuild/compilers/mixins/gnu.py +++ b/mesonbuild/compilers/mixins/gnu.py @@ -28,6 +28,7 @@ from ... import mlog from ...mesonlib import OptionKey if T.TYPE_CHECKING: + from ..._typing import ImmutableListProtocol from ...environment import Environment from ..compilers import Compiler else: @@ -92,7 +93,7 @@ gnu_color_args = { @functools.lru_cache(maxsize=None) -def gnulike_default_include_dirs(compiler: T.Tuple[str], lang: str) -> T.List[str]: +def gnulike_default_include_dirs(compiler: T.Tuple[str, ...], lang: str) -> 'ImmutableListProtocol[str]': lang_map = { 'c': 'c', 'cpp': 'c++', @@ -189,7 +190,7 @@ class GnuLikeCompiler(Compiler, metaclass=abc.ABCMeta): return gnulike_instruction_set_args.get(instruction_set, None) def get_default_include_dirs(self) -> T.List[str]: - return gnulike_default_include_dirs(tuple(self.exelist), self.language) + return gnulike_default_include_dirs(tuple(self.exelist), self.language).copy() @abc.abstractmethod def openmp_flags(self) -> T.List[str]: |