aur:firefox-wayland build error

 0:20.38 checking cargo version... 1.29.0
 0:20.46 Traceback (most recent call last):
 0:20.46   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/configure.py", line 123, in <module>
 0:20.46     sys.exit(main(sys.argv))
 0:20.46   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/configure.py", line 29, in main
 0:20.46     sandbox.run(os.path.join(os.path.dirname(__file__), 'moz.configure'))
 0:20.46   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 428, in run
 0:20.46     func(*args)
 0:20.46   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 474, in _value_for
 0:20.46     return self._value_for_depends(obj, need_help_dependency)
 0:20.46   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/util.py", line 944, in method_call
 0:20.46     cache[args] = self.func(instance, *args)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 483, in _value_for_depends
 0:20.47     return obj.result(need_help_dependency)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/util.py", line 944, in method_call
 0:20.47     cache[args] = self.func(instance, *args)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 123, in result
 0:20.47     return self._func(*resolved_args)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 1003, in wrapped
 0:20.47     return new_func(*args, **kwargs)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/build/moz.configure/rust.configure", line 122, in rust_supported_targets
 0:20.47     t = split_triplet(t, allow_unknown=True)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/python/mozbuild/mozbuild/configure/__init__.py", line 1003, in wrapped
 0:20.47     return new_func(*args, **kwargs)
 0:20.47   File "/home/mintytail/.cache/yay/firefox-wayland/src/mozilla-unified/build/moz.configure/init.configure", line 594, in split_triplet
 0:20.47     cpu, manufacturer, os = triplet.split('-', 2)
 0:20.47 ValueError: need more than 2 values to unpack
 0:20.55 *** Fix above errors and then restart with\
 0:20.55                "/usr/bin/make -f client.mk build"
 0:20.55 make: *** [client.mk:127: configure] Ошибка 1
==> ОШИБКА: Произошел сбой в build().
    Прерывание...
Error making: firefox-wayland