FTR: you need to handle namespace in BOTH packages (python-backports.weakref AND python-backports.tempfile)
- Bug#888014: ITP: python-backports.tempfile -- b... Andreas Tille
- Bug#888014: ITP: python-backports.tempfile... Piotr Ożarowski
- Bug#888014: marked as done (ITP: python-ba... Debian Bug Tracking System