user@debian:~/ungoogled-chromium-master$ ./build.py
Traceback (most recent call last):
  File "./build.py", line 57, in <module>
    exit(main())
  File "./build.py", line 34, in main
    builder = buildlib.get_builder()
  File "/home/user/ungoogled-chromium-master/buildlib/__init__.py", line 42, in get_builder
    from .debian import DebianBuilder, DebianStretchBuilder, UbuntuXenialBuilder
  File "/home/user/ungoogled-chromium-master/buildlib/debian.py", line 32, in <module>
    from .common import Builder, PATCHES, PATCH_ORDER
  File "/home/user/ungoogled-chromium-master/buildlib/common.py", line 247
    result = self._run_subprocess([self.ninja_command, "-C", str(output), *targets],
                                                                                 ^
SyntaxError: can use starred expression only as assignment target