diff options
| -rw-r--r-- | mesonbuild/interpreter.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/mesonbuild/interpreter.py b/mesonbuild/interpreter.py index 29b4033..48b8d82 100644 --- a/mesonbuild/interpreter.py +++ b/mesonbuild/interpreter.py @@ -1883,10 +1883,14 @@ to directly access options of other subprojects.''') raise InvalidCode('Second call to project().') if not self.is_subproject() and 'subproject_dir' in kwargs: spdirname = kwargs['subproject_dir'] - if '/' in spdirname or '\\' in spdirname: - raise InterpreterException('Subproject_dir must not contain a path segment.') + if not isinstance(spdirname, str): + raise InterpreterException('Subproject_dir must be a string') + if os.path.isabs(spdirname): + raise InterpreterException('Subproject_dir must not be an absolute path.') if spdirname.startswith('.'): raise InterpreterException('Subproject_dir must not begin with a period.') + if '..' in spdirname: + raise InterpreterException('Subproject_dir must not contain a ".." segment.') self.subproject_dir = spdirname if 'meson_version' in kwargs: |