# 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: "matthieu.sozeau@inria.fr" homepage: "https://metacoq.github.io/metacoq" dev-repo: "git+https://github.com/MetaCoq/metacoq.git#coq-8.11" bug-reports: "https://github.com/MetaCoq/metacoq/issues" authors: ["Abhishek Anand <aa755@cs.cornell.edu>" "Simon Boulier <simon.boulier@inria.fr>" "Cyril Cohen <cyril.cohen@inria.fr>" "Yannick Forster <forster@ps.uni-saarland.de>" "Fabian Kunze <fkunze@fakusb.de>" "Gregory Malecha <gmalecha@gmail.com>" "Matthieu Sozeau <matthieu.sozeau@inria.fr>" "Nicolas Tabareau <nicolas.tabareau@inria.fr>" "Théo Winterhalter <theo.winterhalter@inria.fr>" ] license: "MIT" build: [ ["sh" "./configure.sh"] [make "-j%{jobs}%" "-C" "pcuic"] ] install: [ [make "-C" "pcuic" "install"] ] depends: [ "ocaml" {>= "4.07.1"} "coq" {>= "8.11" & < "8.12~"} "coq-equations" {>= "1.2.3"} "coq-metacoq-template" {= version} "coq-metacoq-checker" {= version} ] synopsis: "A type system equivalent to Coq's and its metatheory" description: """ MetaCoq is a meta-programming framework for Coq. The PCUIC module provides a cleaned-up specification of Coq's typing algorithm along with a certified typechecker for it. This module includes the standard metatheory of PCUIC: Weakening, Substitution, Confluence and Subject Reduction are proven here. """ url { src: "https://github.com/MetaCoq/metacoq/archive/v1.0-beta1-8.11.tar.gz" checksum: "sha256=1644c5bd9d02385c802535c6c46dbcaf279afcecd4ffb3da5fae08618c628c75" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-metacoq-pcuic.1.0~beta1+8.11 coq.dev
[NOTE] Package coq is already installed (current version is dev). The following dependencies couldn't be met: - coq-metacoq-pcuic -> coq-metacoq-template = 1.0~beta1+8.11 -> coq < 8.12~ -> 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-metacoq-pcuic.1.0~beta1+8.11
true
true
No files were installed.
true