With opam install coq-mathcomp-zify on mathcomp/mathcomp:1.17.0-coq-dev, I see
+ (script @ line 9) $ opam install -y -v coq-record-update coq-flocq coq-mathcomp-zify
The following actions will be performed:
- install coq-mathcomp-zify dev
- install coq-record-update 0.3.2
- install coq-flocq dev
===== 3 to install =====
[...]
- File "./theories/zify_ssreflect.v", line 136, characters 30-40:
Error: - Error: The reference Order.diff was not found in the current environment.
With
opam install coq-mathcomp-zify
onmathcomp/mathcomp:1.17.0-coq-dev
, I see