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Considering that and without a proper way to validate the code, the following patch is what I think is missing in order to add linker support for the particular relocation. Looking forward to your review. Best regards, Cupertino This patch adds linker support to patch R_BPF_64_NODYLD32 relocations. The implementation was based on comments and code in LLVM, as the GNU toolchain does not uses this relocation type. --- bfd/elf64-bpf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/bfd/elf64-bpf.c b/bfd/elf64-bpf.c index aefad7da5ac..5820dd3d7d4 100644 --- a/bfd/elf64-bpf.c +++ b/bfd/elf64-bpf.c @@ -276,6 +276,7 @@ bpf_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED, } case R_BPF_64_ABS64: case R_BPF_64_ABS32: + case R_BPF_64_NODYLD32: { addend = bfd_get (howto->bitsize, input_bfd, where); relocation += addend; -- 2.30.2