# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-gmp 4 Virtual package relying on a GMP lib system installation coq dev The Coq Proof Assistant coq-core dev The Coq Proof Assistant -- Core Binaries and Tools coq-stdlib dev The Coq Proof Assistant -- Standard Library coqide-server dev The Coq Proof Assistant, XML protocol server dune 3.12.1 Fast, portable, and opinionated build system ocaml 4.14.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.14.0 Official release 4.14.0 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.6 A library manager for OCaml zarith 1.13 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/coq-community/hydra-battles" dev-repo: "git+https://github.com/coq-community/hydra-battles.git" bug-reports: "https://github.com/coq-community/hydra-battles/issues" license: "MIT" synopsis: "Comparison between ordinals in Gaia and Hydra battles" description: """ The Gaia and Hydra battles projects develop different notions of ordinals. This development bridges the different notions.""" build: ["dune" "build" "-p" name "-j" jobs] depends: [ "dune" {>= "2.5"} "coq" {>= "8.13" & < "8.15~"} "coq-hydra-battles" {>= "0.4"} "coq-mathcomp-ssreflect" {>= "1.12.0" & < "1.13~"} "coq-mathcomp-zify" "coq-gaia" {>= "1.12" & < "1.13~"} ] tags: [ "category:Mathematics/Logic/Foundations" "keyword:ordinal numbers" "logpath:gaia_hydras" "date:2021-10-15" ] authors: [ "Pierre Castéran" ] url { src: "https://github.com/coq-community/hydra-battles/archive/v0.5.tar.gz" checksum: "sha512=7edd74fa408b996ebe7c4748046fda522f24a4b532c58b5ad55edeaa4bbd137ba9f21b0b6c1f824d4e7c50f04fb6afe488dfbcd24702e8fe44eb75b780610458" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-gaia-hydras.0.5 coq.dev
[NOTE] Package coq is already installed (current version is dev). The following dependencies couldn't be met: - coq-gaia-hydras -> coq < 8.15~ -> ocaml < 4.12 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-gaia-hydras.0.5
true
true
No files were installed.
true