Hello,
As instructed in ocaml/dune#2527, I open an issue here.
When I compile a simple hello.ml file (Debian unstable armhf):
print_endline "Hello world!"
with ocamlopt -nodynlink hello.ml, I get relocation errors that go away when I remove -nodynlink.
Please have look at @nojb's insights in ocaml/dune#2527