make twoliter build-package does not work with the kernel kit

[ginglis13]

Platform I'm building on:

Linux btlrkt 6.11.10-200.fc40.x86_64 #1 SMP PREEMPT_DYNAMIC Sat Nov 23 00:53:13 UTC 2024 x86_64 GNU/Linux

What I expected to happen:

Building a specific package with the PACKAGE=<package> make twoliter build-package syntax works, just like it does for the bottlerocket-core-kit.

What actually happened:

Hit some Go issue at the fetch-vendored step. Haven't debugged further, but perhaps we can remove this step since the kernel-kit doesn't ship any Go sources.

PACKAGE=grub make twoliter build-package
Found Twoliter v0.6.0 installed.
Skipping installation.
[2024-12-17T21:49:14Z INFO  twoliter::project::lock] Resolving project references to check against lock file
[2024-12-17T21:49:14Z INFO  twoliter::project::lock::image] Resolving dependency image dependency '[email protected]/bottlerocket/bottlerocket-sdk:v0.50.0'.
[cargo-make] INFO - cargo make 0.37.22
[cargo-make] INFO -
[cargo-make] INFO - Build File: /home/fedora/kernel-kit/build/tools/Makefile.toml
[cargo-make] INFO - Task: build-package
[cargo-make] INFO - Profile: development
[cargo-make] INFO - Running Task: check-cargo-version
[cargo-make] INFO - Running Task: setup
[cargo-make] INFO - Running Task: setup-build
[cargo-make] INFO - Running Task: fetch-sdk
[cargo-make] INFO - Running Task: fetch-sources
[cargo-make] INFO - Running Task: fetch-vendored
pattern ./...: directory prefix . does not contain main module or its selected dependencies
Error while executing command, exit code: 1
Error: Command was unsuccessful, exit code 105
make: *** [Makefile:60: twoliter] Error 1

How to reproduce the problem:

Try to make a specific package in the kernel kit:

PACKAGE=<package> make twoliter build-package