turn caml_copy_*() return blocks into root values - rebase ocaml-libvirt.patch OBS-URL: https://build.opensuse.org/package/show/devel:languages:ocaml/ocaml-libvirt?expand=0&rev=31
- Add ocaml-libvirt.patch to build with dune OBS-URL: https://build.opensuse.org/package/show/devel:languages:ocaml/ocaml-libvirt?expand=0&rev=29