Bug report

Bug description:

cffi'sTestNewFFI1.test_import_from_lib started failing with:

>from_test_import_from_lib.libimportbarETypeError:badargumenttypeforbuilt-inoperation

This is where_test_import_from_lib is a CFFI C extension, which does not contain a memberlib.bar. So in this case_test_import_from_lib.lib probably doesn't have an origin.

More details here:python-cffi/cffi#150

The offending change seems to be the introduction ofPyModule_GetFilenameObject in#127775. (@hauntsaninja,@serhiy-storchaka)

CPython versions tested on:

3.13

Operating systems tested on:

Linux

Linked PRs

• gh-128030: Avoid error from PyModule_GetFilenameObject for non-module #128047
• [3.13] gh-128030: Avoid error from PyModule_GetFilenameObject for non-module (GH-128047) #128114