diff options
Diffstat (limited to 'mesonbuild/interpreter.py')
| -rw-r--r-- | mesonbuild/interpreter.py | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/mesonbuild/interpreter.py b/mesonbuild/interpreter.py index ea741a0..a5aa5fa 100644 --- a/mesonbuild/interpreter.py +++ b/mesonbuild/interpreter.py @@ -375,7 +375,18 @@ class GeneratorHolder(InterpreterObject, ObjectHolder): def process_method(self, args, kwargs): extras = mesonlib.stringlistify(kwargs.get('extra_args', [])) - gl = self.held_object.process_files('Generator', args, self.interpreter, extra_args=extras) + if 'preserve_path_from' in kwargs: + preserve_path_from = kwargs['preserve_path_from'] + if not isinstance(preserve_path_from, str): + raise InvalidArguments('Preserve_path_from must be a string.') + preserve_path_from = os.path.normpath(preserve_path_from) + if not os.path.isabs(preserve_path_from): + # This is a bit of a hack. Fix properly before merging. + raise InvalidArguments('Preserve_path_from must be an absolute path for now. Sorry.') + else: + preserve_path_from = None + gl = self.held_object.process_files('Generator', args, self.interpreter, + preserve_path_from, extra_args=extras) return GeneratedListHolder(gl) |