(2021-04-08 21:07:48 UTC)
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 3 Virtual package relying on a GMP lib system installation coq 8.13.0 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 zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "arthur.aa@gmail.com" homepage: "https://github.com/arthuraa/coq-void" dev-repo: "git+https://github.com/arthuraa/coq-void.git" bug-reports: "https://github.com/arthuraa/coq-void/issues" authors: ["Arthur Azevedo de Amorim"] license: "MIT" build: [ [make "-j%{jobs}%"] ] install: [ [make "install"] ] depends: [ "ocaml" "coq" {>= "8.9" & < "8.13~"} "coq-mathcomp-ssreflect" {>= "1.9" & < "1.10~"} ] tags: [ "keyword:empty type" "keyword:class instances" "category:Computer Science/Data Types and Data Structures" "date:2019-10-08" "logpath:void" ] synopsis: "MathComp instances for the empty type (Empty_set)" url { src: "https://github.com/arthuraa/coq-void/archive/v0.1.0.tar.gz" checksum: "sha512=43184305ef9d76dae9cc2c8a4cfc4cf6f6689aa8c37e113e5ec338868a874821a02909ff3da7a93c92b2640bbd2e4610fe0c7c576f402bce5b73ea623e27ef4e" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-void.0.1.0 coq.8.13.0
[NOTE] Package coq is already installed (current version is 8.13.0). The following dependencies couldn't be met: - coq-void -> coq-mathcomp-ssreflect < 1.10~ -> 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-void.0.1.0
true
true
No files were installed.
true