From: Khem Raj <raj.k...@gmail.com> - Prefer collections.abc (new in Python 3.3) over collections for abstract base classes
- In Python 3.8, the abstract base classes in collections.abc will no longer be exposed in the regular collections module. This will help create a clearer distinction between the concrete classes and the abstract base classes." - https://docs.python.org/3.7/whatsnew/3.7.html#deprecated - see https://github.com/python/cpython/commit/c66f9f8d3909f588c251957d499599a1680e2320 Signed-off-by: Khem Raj <raj.k...@gmail.com> Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org> Signed-off-by: Armin Kuster <akuster...@gmail.com> --- meta/lib/oe/maketype.py | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/meta/lib/oe/maketype.py b/meta/lib/oe/maketype.py index f88981d..c36e7b5 100644 --- a/meta/lib/oe/maketype.py +++ b/meta/lib/oe/maketype.py @@ -7,7 +7,12 @@ the arguments of the type's factory for details. import inspect import oe.types as types -import collections +try: + # Python 3.7+ + from collections.abc import Callable +except ImportError: + # Python < 3.7 + from collections import Callable available_types = {} @@ -96,7 +101,7 @@ for name in dir(types): continue obj = getattr(types, name) - if not isinstance(obj, collections.Callable): + if not isinstance(obj, Callable): continue register(name, obj) -- 2.7.4 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
