build: add nix flake for testing eBPF across different kernel versions #46

kxxt · 2024-10-27T09:54:03Z

Fix non-FHS compatibility issues BTW
Add nix flake that
- builds and tests tracexec
- includes ukci(Userspace <-> Kernel CI) that builds different kernel versions
Fix 6.1 kernel compatibility by adding a new feature ebpf-no-rcu-kfuncs.

TODO: Add ukci to GitHub Actions

KASAN causes kernel panic on 6.11 kernels. TODO: fill a kernel bug? Fix a typo BTW

kxxt added 11 commits October 26, 2024 11:37

build: use absolute path in build.rs

d579c1b

fix/test: don't assume FHS

1fba5ee

build: add nix flake

0f1d636

nix: move build logic to nix/tracexec.nix

d1842a0

nix: build kernel and initrd

a216cc1

nix: add run-qemu target

3b78859

nix: add script for testing ebpf loading

0c0d9aa

nix: build multiple kernel branches

5e77623

fix: add ebpf-no-rcu-kfuncs feature for kernel < 6.2

3af4b14

nix: build different variants of tracexec

f490209

nix: disable KASAN

f9a023b

KASAN causes kernel panic on 6.11 kernels. TODO: fill a kernel bug? Fix a typo BTW

kxxt merged commit bf64d07 into main Oct 27, 2024
10 checks passed

kxxt deleted the flakes branch November 9, 2024 14:24

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