UPSTREAM: Fix deprecation warning in Python 3.7 (#231)
$SITE_PYTHON/lib/python3.7/site-packages/elftools/construct/lib/container.py:5
Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
This change is compatible with Python 3.3 and up, when the ABCs were
moved to collections.abc. Backward compatibility is retained through
the try/except block.
BUG=None
TEST=chromite unittests don't trigger deprecation warnings anymore
Change-Id: Idd0a996f36430f2631b15f00b1549b0aacf75c26
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/pyelftools/+/3027642
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Sergey Frolov <sfrolov@google.com>
Tested-by: Mike Frysinger <vapier@chromium.org>
Auto-Submit: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Sergey Frolov <sfrolov@google.com>
diff --git a/elftools/construct/lib/container.py b/elftools/construct/lib/container.py
index 2f89b2d..5a580fa 100644
--- a/elftools/construct/lib/container.py
+++ b/elftools/construct/lib/container.py
@@ -2,8 +2,8 @@
Various containers.
"""
-from collections import MutableMapping
from pprint import pformat
+from .py3compat import MutableMapping
def recursion_lock(retval, lock_name = "__recursion_lock__"):
def decorator(func):