Accepting request 1091223 from home:pgajdos:python

- do not require six
- added patches
  fix https://github.com/syrusakbary/promise/issues/101
  + python-promise-no-six.patch

OBS-URL: https://build.opensuse.org/request/show/1091223
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-promise?expand=0&rev=13

python-promise-no-six.patch

@@ -0,0 +1,33 @@
+Index: promise-2.3.0/promise/promise.py
+===================================================================
+--- promise-2.3.0.orig/promise/promise.py
++++ promise-2.3.0/promise/promise.py
+@@ -5,7 +5,6 @@ from threading import RLock
+ from types import TracebackType
+ from weakref import WeakKeyDictionary
+ 
+-from six import reraise  # type: ignore
+ from .async_ import Async
+ from .compat import (
+     Future,
+@@ -223,7 +222,7 @@ class Promise(Generic[T]):
+         elif self._state == STATE_REJECTED:
+             if _raise:
+                 raise_val = self._fulfillment_handler0
+-                reraise(type(raise_val), raise_val, self._traceback)
++                raise raise_val.with_traceback(self._traceback)
+             return self._fulfillment_handler0
+ 
+     def _fulfill(self, value):
+Index: promise-2.3.0/setup.py
+===================================================================
+--- promise-2.3.0.orig/setup.py
++++ promise-2.3.0/setup.py
+@@ -58,7 +58,6 @@ setup(
+     extras_require={"test": tests_require},
+     install_requires=[
+         "typing>=3.6.4; python_version < '3.5'",
+-        "six"
+     ],
+     tests_require=tests_require,
+ )