Update libbpf (C) in libbpf-{rs,sys} cargo crate to 1.3.0

[telbizov]

Hello folks,

Apologies if there's a better way to report this, but I am new to rust and libbpf-rs so please redirect me appropriately.

I'm rewriting part of a project from C to Rust and trying to use libbpf-rs for the userland components. I installed libbpf-rs = "0.22.1" via cargo and I noticed that it packages libbpf (C) in itself. However, it seems like it carries version 1.2 while latest version is 1.3.0.

I was wondering if it would be possible to upgrade the crate to the latest 1.3.0?

Example failure that I encountered is that programs with the new SEC("tc/ingress") are rejected while the older SEC("tc") syntax is still supported.

Thank you in advance,
Rumen Telbizov

[danielocfb]

Such an update has been done as part of libbpf/libbpf-sys#72. Alas, the maintainer is non-responsive to asks for a new release.

cc @anakryiko who may have permissions to cut a new release as well

[danielocfb]

That being said, you can always use a system libbpf or consume libbpf-sys from the respective tree.

[anakryiko]

cc @anakryiko who may have permissions to cut a new release as well

I pinged Alex just now, hopefully he'll cut a release soon.

[telbizov]

Thanks @anakryiko !

[danielocfb]

libbpf-sys v1.3.0+v1.3.0 has been published.

[telbizov]

Tested on my end and confirmed that it works as expected.

Appreciate your help @danielocfb and @anakryiko !