James Valleroy 5ea78f6e28
upgrades: Allow backports from src:freedombox
This allows any binary package in src:freedombox to be upgraded from
backports, so that packaged manuals are included.

Thanks for Frank Woodward for finding the root cause and solution.

Tests:

- Build a FreedomBox bullseye image with backports disabled.

- During setup, enable backports, and update packages. freedombox
  package from bullseye-backports is installed, but freedombox-doc-*
  packages are from bullseye.

- Install freedombox package with the fix, and update
  packages. freedombox-doc-* packages from bullseye-backports are
  installed.

Closes #2106.

Signed-off-by: James Valleroy <jvalleroy@mailbox.org>
Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>
2022-03-28 11:03:09 -07:00
..