# 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 8.9.0 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 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/coq-community/coq-mmaps" dev-repo: "git+https://github.com/coq-community/coq-mmaps.git" bug-reports: "https://github.com/coq-community/coq-mmaps/issues" license: "LGPL-2.1-only" synopsis: "Several implementations of finite maps over arbitrary ordered types using Coq functors" description: """ This project contains several implementations of finite maps over arbitrary ordered types using Coq functors. This is an updated version of Coq Stdlib's FMaps. It is meant to complement the MSet library.""" build: [make "-j%{jobs}%"] install: [make "install"] depends: [ "coq" {>= "8.13" & < "8.17~"} ] tags: [ "category:Computer Science/Data Types and Data Structures" "keyword:finite maps" "keyword:red-black trees" "keyword:AVL trees" "keyword:ordered types" "logpath:MMaps" "date:2022-10-18" ] authors: [ "Pierre Letouzey" ] url { src: "https://github.com/coq-community/coq-mmaps/archive/v1.0.tar.gz" checksum: "sha512=4e98b43afea6732c53a5e9c2e410ec1ff186c32ba896292dbad0e7630397b836bed30e6f71c20a4c5664eee5edba5ea04aa017e62e5ddf004936ab403b157032" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-mmaps.1.0 coq.8.9.0
[NOTE] Package coq is already installed (current version is 8.9.0). The following dependencies couldn't be met: - coq-mmaps -> coq >= 8.13 -> 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-mmaps.1.0
true
true
No files were installed.
true