/usr/share/pygobject/2.0/codegen/ is in python-gobject-2-dev 2.28.6-10ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pygobject/2.0/codegen/__init__.py
/usr/share/pygobject/2.0/codegen/argtypes.py
/usr/share/pygobject/2.0/codegen/code-coverage.py
/usr/share/pygobject/2.0/codegen/codegen.py
/usr/share/pygobject/2.0/codegen/createdefs.py
/usr/share/pygobject/2.0/codegen/definitions.py
/usr/share/pygobject/2.0/codegen/defsconvert.py
/usr/share/pygobject/2.0/codegen/defsgen.py
/usr/share/pygobject/2.0/codegen/defsparser.py
/usr/share/pygobject/2.0/codegen/docextract.py
/usr/share/pygobject/2.0/codegen/docextract_to_xml.py
/usr/share/pygobject/2.0/codegen/docgen.py
/usr/share/pygobject/2.0/codegen/h2def.py
/usr/share/pygobject/2.0/codegen/mergedefs.py
/usr/share/pygobject/2.0/codegen/missingdefs.py
/usr/share/pygobject/2.0/codegen/mkskel.py
/usr/share/pygobject/2.0/codegen/override.py
/usr/share/pygobject/2.0/codegen/reversewrapper.py
/usr/share/pygobject/2.0/codegen/scanvirtuals.py
/usr/share/pygobject/2.0/codegen/scmexpr.py