diff options
Diffstat (limited to 'mesonbuild/interpreter.py')
| -rw-r--r-- | mesonbuild/interpreter.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/mesonbuild/interpreter.py b/mesonbuild/interpreter.py index a58e57d..1e225da 100644 --- a/mesonbuild/interpreter.py +++ b/mesonbuild/interpreter.py @@ -2269,7 +2269,10 @@ to directly access options of other subprojects.''') else: raise InterpreterException('Unknown backend "%s".' % backend) - self.coredata.init_backend_options(backend) + # Only init backend options on first invocation otherwise it would + # override values previously set from command line. + if self.environment.first_invocation: + self.coredata.init_backend_options(backend) options = {k: v for k, v in self.environment.cmd_line_options.items() if k.startswith('backend_')} self.coredata.set_options(options) @@ -2289,9 +2292,16 @@ to directly access options of other subprojects.''') oi.process(self.option_file) self.coredata.merge_user_options(oi.options) - default_options = mesonlib.stringlistify(kwargs.get('default_options', [])) - default_options = coredata.create_options_dict(default_options) - default_options.update(self.default_project_options) + # Do not set default_options on reconfigure otherwise it would override + # values previously set from command line. That means that changing + # default_options in a project will trigger a reconfigure but won't + # have any effect. + if self.environment.first_invocation: + default_options = mesonlib.stringlistify(kwargs.get('default_options', [])) + default_options = coredata.create_options_dict(default_options) + default_options.update(self.default_project_options) + else: + default_options = {} self.set_options(default_options) self.set_backend() |