class TupBackend(HybridBackend(TupOnly, RecursiveMakeBackend)):
def build(self, config, output, jobs, verbose):
status = config._run_make(directory=self.environment.topobjdir, target='tup',
line_handler=output.on_line, log=False, print_directory=False,
ensure_exit_code=False, num_jobs=jobs, silent=not verbose,
append_env={b'NO_BUILDSTATUS_MESSAGES': b'1'})
return status
def get_backend_class(name):
if '+' in name:
from mozbuild.backend.base import HybridBackend
return HybridBackend(*(get_backend_class(name)
for name in name.split('+')))
class_name = '%sBackend' % name
module = __import__(backends[name], globals(), locals(), [class_name])
return getattr(module, class_name)