[whenjobs/f18] (3 commits) ...Rebuild for OCaml 4.00.1.

[Richard W.M. Jones]

Summary of changes:

  67e6925... Add upstream patch for persisting variables across runs. (*)
  e9b07ed... set ExclusiveArch (*)
  d2f423c... Rebuild for OCaml 4.00.1. (*)

(*) This commit already existed in another branch; no separate mail sent