readme: add Ubuntu mentions

Ubuntu 20.10 is now a good version to do BPF + CO-RE development.
This commit is contained in:
Andrii Nakryiko
2020-10-26 21:15:51 -07:00
committed by Andrii Nakryiko
parent de58d0cccf
commit 49280406a2

View File

@@ -69,6 +69,7 @@ Distributions packaging libbpf from this mirror:
- [Gentoo](https://packages.gentoo.org/packages/dev-libs/libbpf)
- [Debian](https://packages.debian.org/sid/libbpf-dev)
- [Arch](https://www.archlinux.org/packages/extra/x86_64/libbpf/)
- [Ubuntu](https://packages.ubuntu.com/source/groovy/libbpf)
Benefits of packaging from the mirror over packaging from kernel sources:
- Consistent versioning across distributions.
@@ -102,6 +103,7 @@ Some major Linux distributions come with kernel BTF already built in:
- RHEL 8.2+
- OpenSUSE Tumbleweed (in the next release, as of 2020-06-04)
- Arch Linux (from kernel 5.7.1.arch1-1)
- Ubuntu 20.10
If your kernel doesn't come with BTF built-in, you'll need to build custom
kernel. You'll need:
@@ -121,6 +123,7 @@ distributions have Clang/LLVM 10+ packaged by default:
- Fedora 32+
- Ubuntu 20.04+
- Arch Linux
- Ubuntu 20.10 (LLVM 11)
Otherwise, please make sure to update it on your system.