Which one should I use? Duplicate pacman-contrib and other packages

Issues & Assistance
1

I found 4 pacman-contrib packages in my system
version 1.11.0-1 from vanilla archlinux
version 1.11.0-1.1 from alhp’s extra-x86-64-v4
version 1.11.0-1.1 from cachyos-extra-znver4
version 1.10.6-3 from cachyos-znver4
Which package should I use?

I also found 3 bpf packages
version 6.13-1 from vanilla archlinux
version 6.13-1.1 from alhp’s extra-x86-64-v4
version 6.13-2 from cachyos
The cachyos version package size(4.5Mb) is significantly smaller than the other two(5.5Mb), which package should I use for optimal performance?

2

Use CachyOS packages. FYI, using CachyOS alongside alhp is not supported.

3

First, there are two different pacman-contrib packages in different CachyOS repos, which one should I use?
Second, could you explain what’s the difference between vanilla and CachyOS bpf packages? Or could you tell me where I can find the PKGBUILDs for CachyOS packages?

4

Use the latest version. The old version has already been removed from the custom repo. That shouldn’t have been there.

No difference currently, but we usually push major kernel versions faster than Arch, so the toolchain stuff should be updated along with the kernel too.

GitHub - CachyOS/CachyOS-PKGBUILDS: PKGBUILDs for CachyOS These are for the custom packages. Any package from cachyos-core-* and cachyos-extra-* reuses PKGBUILDs from Arch, but they are built with the CPU optimization marches instead of generic.

5

Thanks for the information!