Re: [PATCH 0/3] Dynptr Verifier Adjustments

[Daniel Rosenberg]

On Wed, Apr 26, 2023 at 4:39 PM Andrii Nakryiko
<andrii.nakryiko@xxxxxxxxx> wrote:
>
> Don't know, show the sequence of commands you are running?
>
> I have linux source in ~/linux, and KBUILD_OUTPUT set to
> ~/linux-build/default. And it only takes this:
>
> $ cd ~/linux
> $ make -j90 # build kernel
> $ cd tools/testing/selftests/bpf
> $ make -j90 # build selftests
>
> And that's it.

I've tried the same, modulo some paths. I'm pretty sure it's version
related at this point.
The current issue I'm seeing is "error: indirect call in function,
which are not supported by eBPF" when using GCC-BPF for
progs/bind4_prog.c

Currently using clang 16.0.0 and gcc 12.2.0-14.
I did manage to get it to build by just commenting out TEST_GEN_PROGS
+= test_progs-bpf_gcc