linux-uc20-efi: make it easy to build derivative kernel.efi

[Dimitri John Ledkov]

linux-uc20-efi: make it easy to build derivative kernel.efi

Currently debian/rules & debian.uc20-efi/control.stub are tightly coupled and hardcode the source package name (linux-uc20-efi), its relationship to linux-unsigned-image-* packages, and flavours to build kernel.efi apps for.

Decouple those things a little bit, to make it easier to build derivative kernel.efi apps.

1) do not calculate KERNEL_SOURCE variable at all, as it is not needed
2) calculate flavours to build kernel.efi for, from build-deps

This allows to create a derivative linux-blah-uc20-efi, and simply adjust debian.blah-uc20-efi/control.stub and produce correct signing tarballs for the correct required derivative flavour.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1931242

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Launchpad Janitor (janitor)]

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]