# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library distributed with the OCaml compiler 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 8.5.3 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.03.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.03.0 Official 4.03.0 release ocaml-config 1 OCaml Switch Configuration # opam file: opam-version: "2.0" maintainer: "Cyril Cohen <cyril.cohen@inria.fr>" homepage: "https://github.com/coq-community/coqeal" dev-repo: "git+https://github.com/coq-community/coqeal.git" bug-reports: "https://github.com/coq-community/coqeal/issues" license: "MIT" synopsis: "CoqEAL - The Coq Effective Algebra Library" description: """ This Coq library contains a subset of the work that was developed in the context of the ForMath EU FP7 project (2009-2013). It has two parts: - theory, which contains developments in algebra and optimized algorithms on mathcomp data structures. - refinements, which is a framework to ease change of data representations during a proof.""" build: [make "-j%{jobs}%"] install: [make "install"] depends: [ "coq" {>= "8.7" & < "8.13~"} "coq-bignums" {< "9~"} "coq-paramcoq" {>= "1.1.1"} "coq-mathcomp-multinomials" {>= "1.5.1" & < "1.6~"} "coq-mathcomp-algebra" {>= "1.11.0" & < "1.12~"} ] tags: [ "category:Computer Science/Decision Procedures and Certified Algorithms/Correctness proofs of algorithms" "keyword:effective algebra" "keyword:elementary divisor rings" "keyword:Smith normal form" "keyword:mathematical components" "keyword:Bareiss" "keyword:Karatsuba multiplication" "keyword:refinements" "logpath:CoqEAL" ] authors: [ "Guillaume Cano" "Cyril Cohen" "Maxime Dénès" "Anders Mörtberg" "Vincent Siles" ] url { src: "https://github.com/coq-community/coqeal/archive/refs/tags/1.0.4.tar.gz" checksum: "sha512=98fbabb5014adde76c743b90bfb14b1ddedc6eecd9671f904598d92bacfd62e327b067cce6597df9e5fbab8331abf96979e3fd6137d42d37fb5ae93c8d6e6830" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-coqeal.1.0.4 coq.8.5.3
[NOTE] Package coq is already installed (current version is 8.5.3). The following dependencies couldn't be met: - coq-coqeal -> coq >= 8.7 -> ocaml >= 4.05.0 base of this switch (use `--unlock-base' to force) - coq-coqeal -> coq >= 8.7 -> 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-coqeal.1.0.4
true
true
No files were installed.
true