An error occurred when compiling xdp-tools on debian11

Question

An error occurred when compiling xdp-tools on debian11

a783706 opened this issue a year ago · comments

a783706 commented a year ago

debian11
5.19.0-0.deb11.2-amd64
bpftool v7.2.0
using libbpf v1.2
features: llvm, skeletons

Thanks.

Toke Høiland-Jørgensen · Answer 1 · Thu May 11 2023 02:39:42 GMT+0800 (China Standard Time)

Which version of xdp-tools? And could you please post the output of ./configure?

a783706 · Answer 2 · Thu May 11 2023 03:15:38 GMT+0800 (China Standard Time)

is the latest xdp-tools，hello

a783706 · Answer 3 · Thu May 11 2023 03:46:14 GMT+0800 (China Standard Time)

a783706 commented a year ago

Toke Høiland-Jørgensen · Answer 4 · Thu May 11 2023 04:40:46 GMT+0800 (China Standard Time)

Erm, you said you are using libbpf 1.2, but the configure script says 0.3.0; how are you using libbpf 1.2?

a783706 · Answer 5 · Thu May 11 2023 10:41:26 GMT+0800 (China Standard Time)

hello，
I'm indeed using libbpf v1.2, I don't know why the configure script shows version 0.3.0

I did "apt install libbpf-dev" a long time ago, does that have something to do with it?

Toke Høiland-Jørgensen · Answer 6 · Thu May 11 2023 19:21:43 GMT+0800 (China Standard Time)

Ah. That's just the version of libbpf that bpftool is built against; the xdp-tools configure is picking up the system version (from the libbpf-dev package). It's a bit weird that compilation fails, then, though... How did you install libbpf 1.2 / bpftool?