Has anyone managed to compile the latest Core release? I&#39;ve ended up with the following error, after trying both type-conv == 2.3.0 (from Jane Street downloads [1]) and type-conv == 3.0.0 (which is unfortunately the only version available in Arch User Repository [2]):<div>

<br></div><div><div>I: Running command &#39;/usr/bin/ocamlbuild lib/libcore.a lib/dllcore.so lib/core.cma lib/core.cmxa lib/core.a -tag debug&#39;</div><div>Finished, 0 targets (0 cached) in 00:00:00.</div><div>+ ocamlfind ocamldep -package unix -package threads -package sexplib.syntax -package sexplib -package res -package fieldslib.syntax -package fieldslib -package bin_prot.syntax -package bin_prot -package bigarray -syntax camlp4o -modules lib/agnostic_mutex.mli &gt; lib/agnostic_mutex.mli.depends</div>

<div>Camlp4: Uncaught exception: DynLoader.Error (&quot;/usr/lib/ocaml/fieldslib/pa_fields_conv.cma&quot;, &quot;interface mismatch on Pa_type_conv&quot;)</div></div><div><br></div><div>This does look like a version mismatch, any hints?</div>

<div><br></div><div>Thanks,</div><div>Sergei</div><div><br></div><div>[1] <a href="http://ocaml.janestreet.com/?q=node/13">http://ocaml.janestreet.com/?q=node/13</a></div><div>[2] <a href="http://aur.archlinux.org/packages.php?ID=21556">http://aur.archlinux.org/packages.php?ID=21556</a></div>