(2021-04-03 05:58:56 UTC)
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.10.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.1 Official release 4.10.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/lukaszcz/coqhammer" dev-repo: "git+https://github.com/lukaszcz/coqhammer.git" bug-reports: "https://github.com/lukaszcz/coqhammer/issues" license: "LGPL-2.1-only" synopsis: "Reconstruction tactics for the hammer for Coq" description: """ Collection of tactics that are used by the hammer for Coq to reconstruct proofs found by automated theorem provers. When the hammer has been successfully applied to a project, only this package needs to be installed; the hammer plugin is not required. """ build: [make "-j%{jobs}%" {ocaml:version >= "4.06"} "tactics"] install: [ [make "install-tactics"] [make "test-tactics"] {with-test} ] depends: [ "ocaml" "coq" {>= "8.11" & < "8.12~"} ] conflicts: [ "coq-hammer" {!= version} ] tags: [ "keyword:automation" "keyword:hammer" "keyword:tactics" "logpath:Hammer" "date:2020-04-25" ] authors: [ "Lukasz Czajka <lukaszcz@mimuw.edu.pl>" ] url { src: "https://github.com/lukaszcz/coqhammer/archive/v1.2-coq8.11.tar.gz" checksum: "sha512=f533eeb42fcad00447c174839dbc1c7882e14167e87275121c9a0ccc7dba7f25da4589caf53e26d816e8e06cc3de2d91b0a2ef9133b6371a8318ac037c4a0792" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-hammer-tactics.1.2+8.11 coq.8.12.0
[NOTE] Package coq is already installed (current version is 8.12.0). The following dependencies couldn't be met: - coq-hammer-tactics -> coq < 8.12~ -> ocaml < 4.10 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-hammer-tactics.1.2+8.11
true
true
No files were installed.
true