Created attachment 232943 [details] Upgrade to 8.15.1 Upgrade Coq, in order to chase OCaml and fix the failure reported in PR 262781. Important note: all the PR related to Ocaml ports must be committed at the same time!
Remark: version 8.6 had a dependency on emacs, and math/coq produced several packages for the flavors of emacs, but 8.15 does not depend on emacs anymore.
Created attachment 233137 [details] Upgrade to 8.15.1 Rebase the submitted patch after the modification committed by danfe.
Overcome by events, 8.19 is already in the tree.