# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base camlp5 7.14 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-perl 2 Virtual package relying on perl coq 8.7.1+1 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.08.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.08.1 Official release 4.08.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "reynald.affeldt@aist.go.jp" homepage: "https://github.com/affeldt-aist/monae" bug-reports: "https://github.com/affeldt-aist/monae/issues" dev-repo: "git+https://github.com/affeldt-aist/monae.git" license: "LGPL-2.1-or-later" authors: [ "Reynald Affeldt" "David Nowak" "Takafumi Saikawa" "Jacques Garrigue" "Celestine Sauvage" "Kazunari Tanaka" ] build: [ [make "-j%{jobs}%"] [make "sect5"] [make "-C" "impredicative_set"] ] install: [ [make "install"] ] depends: [ "coq" { >= "8.11" & < "8.13~" } "coq-infotheo" { >= "0.2" & < "0.3~" } "coq-paramcoq" { >= "1.1.2" & < "1.2~" } ] synopsis: "Monads and equational reasoning in Coq" description: """ This Coq library contains a hierarchy of monads with their laws used in several examples of monadic equational reasoning. """ tags: [ "category:Computer Science/Semantics and Compilation/Semantics" "keyword: monads" "keyword: effects" "keyword: probability" "keyword: nondeterminism" "logpath:monae" "date:2020-10-31" ] url { http: "https://github.com/affeldt-aist/monae/archive/0.2.tar.gz" checksum: "sha512=ac190d9fccd104d9d2e73a6b770efcd64554090ff4cce9eaddabea31f3ef8c8d8b9f73bd35efdd5d9a958c789eb8e380c4866eae3eb6dcafe9028f194b7b5c80" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-monae.0.2 coq.8.7.1+1
[NOTE] Package coq is already installed (current version is 8.7.1+1). The following dependencies couldn't be met: - coq-monae -> coq >= 8.11 -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) - coq-monae -> coq >= 8.11 -> coq-core -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) Your request can't be satisfied: - No available version of coq satisfies the constraints No solution found, exiting
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
opam remove -y coq; opam install -y --show-action --unlock-base coq-monae.0.2
true
true
No files were installed.
true