python3: fix weakref spewing exceptions during interp finalization

When py3 applications are exiting we often see errors similar to the
following:

Exception ignored in: <function WeakValueDictionary.__init__.<locals>.remove at 0x7fcb56b09400>
Traceback (most recent call last):
  File "/usr/lib64/python3.5/weakref.py", line 117, in remove
  TypeError: 'NoneType' object is not callable

After a quick search this was found to be a well reported issue
upstream and had an appropriate fix which is backported here.

(From OE-Core rev: 8aaf09a916a2f66f1a6a79cbddf45390ecefde4f)

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-devtools/python/python3_3.5.3.bb b/meta/recipes-devtools/python/python3_3.5.3.bb
index d7c29f2f7d..7419c71515 100644
--- a/meta/recipes-devtools/python/python3_3.5.3.bb
+++ b/meta/recipes-devtools/python/python3_3.5.3.bb
@@ -37,6 +37,7 @@ SRC_URI += "\
             file://configure.ac-fix-LIBPL.patch \
             file://upstream-random-fixes.patch \
             file://0001-Issue-21272-Use-_sysconfigdata.py-to-initialize-dist.patch \
+            file://Fix-29519-weakref-spewing-exceptions-during-interp-f.patch \
            "
 SRC_URI[md5sum] = "57d1f8bfbabf4f2500273fb0706e6f21"
 SRC_URI[sha256sum] = "eefe2ad6575855423ab630f5b51a8ef6e5556f774584c06beab4926f930ddbb0"