diff options
Diffstat (limited to 'mesonbuild/interpreter/interpreter.py')
| -rw-r--r-- | mesonbuild/interpreter/interpreter.py | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/mesonbuild/interpreter/interpreter.py b/mesonbuild/interpreter/interpreter.py index 9e20446..c6602a5 100644 --- a/mesonbuild/interpreter/interpreter.py +++ b/mesonbuild/interpreter/interpreter.py @@ -525,6 +525,24 @@ class Interpreter(InterpreterBase, HoldableObject): else: raise InterpreterException(f'Module returned a value of unknown type {v!r}.') + def handle_meson_version(self, pv: str, location: mparser.BaseNode) -> None: + if not mesonlib.version_compare(coredata.version, pv): + raise InterpreterException.from_node(f'Meson version is {coredata.version} but project requires {pv}', node=location) + + def handle_meson_version_from_ast(self) -> None: + if not self.ast.lines: + return + project = self.ast.lines[0] + # first line is always project() + if not isinstance(project, mparser.FunctionNode): + return + for kw, val in project.args.kwargs.items(): + assert isinstance(kw, mparser.IdNode), 'for mypy' + if kw.value == 'meson_version': + # mypy does not understand "and isinstance" + if isinstance(val, mparser.StringNode): + self.handle_meson_version(val.value, val) + def get_build_def_files(self) -> mesonlib.OrderedSet[str]: return self.build_def_files @@ -1151,10 +1169,7 @@ class Interpreter(InterpreterBase, HoldableObject): # This needs to be evaluated as early as possible, as meson uses this # for things like deprecation testing. if kwargs['meson_version']: - cv = coredata.version - pv = kwargs['meson_version'] - if not mesonlib.version_compare(cv, pv): - raise InterpreterException(f'Meson version is {cv} but project requires {pv}') + self.handle_meson_version(kwargs['meson_version'], node) mesonlib.project_meson_versions[self.subproject] = kwargs['meson_version'] if os.path.exists(self.option_file): |