# 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 8.8.2 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.07.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.07.1 Official release 4.07.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.5 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/DistributedComponents/disel" dev-repo: "git+https://github.com/DistributedComponents/disel.git" bug-reports: "https://github.com/DistributedComponents/disel/issues" license: "BSD-2-Clause" synopsis: "Example systems for Disel, a separation-style logic for compositional verification of distributed systems in Coq" build: ["dune" "build" "-p" name "-j" jobs] depends: [ "dune" {>= "2.5"} "coq" {>= "8.14"} "coq-mathcomp-ssreflect" {>= "1.13"} "coq-fcsl-pcm" {>= "1.7.0"} "coq-disel" {= version} ] tags: [ "category:Computer Science/Concurrent Systems and Protocols/Theory of concurrent systems" "keyword:program verification" "keyword:separation logic" "keyword:distributed algorithms" "logpath:DiSeL.Examples" "date:2022-11-28" ] authors: [ "Ilya Sergey" "James R. Wilcox" ] url { src: "https://github.com/DistributedComponents/disel/archive/v2.3.tar.gz" checksum: "sha512=0fb67536e8d0c7e79580e8326e8dd47fc098ef2676eb17bed380b410a24a8e6eb9f166a4e47990fccbf5ce1f065c9f454cf4ca8dd8853c9d0b53ceb48f81e7b6" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-disel-examples.2.3 coq.8.8.2
[NOTE] Package coq is already installed (current version is 8.8.2). The following dependencies couldn't be met: - coq-disel-examples -> coq-fcsl-pcm >= 1.7.0 -> coq >= dev -> 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-disel-examples.2.3
true
true
No files were installed.
true