# Packages matching: installed # Name # Installed # Synopsis base-bigarray base 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 8.7.2 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.07.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.07.1 Official release 4.07.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.5 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: [ "Jason Gross <jgross@mit.edu>" "Ali Caglayan <alizter@gmail.com>" ] homepage: "http://homotopytypetheory.org/" bug-reports: "https://github.com/HoTT/Coq-HoTT/issues" license: "BSD-2-Clause" build: [ [make "-j%{jobs}%"] ] install: [make "install"] depends: [ "ocaml" "ocamlfind" {build} "coq" {>= "8.16" & < "8.17~"} ] authors: ["The Coq-HoTT Development Team"] dev-repo: "git+https://github.com/HoTT/Coq-HoTT.git" synopsis: "The Homotopy Type Theory library" description: """ To use the HoTT library, the following flags must be passed to coqc: -noinit -indices-matter To use the HoTT library in a project, add the following to _CoqProject: -arg -noinit -arg -indices-matter """ tags: [ "logpath:HoTT" ] url { src: "https://github.com/HoTT/Coq-HoTT/archive/refs/tags/V8.16.tar.gz" checksum: "sha512=7190e416abca853b4d84a57f9dc97b158bc80fb1b85f14a8fde0549401768b7b31ac04569f64ce003d69eedf3ae8f2ae9920584e0aaee11f9512a1482de0fe0e" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-hott.8.16 coq.8.7.2
[NOTE] Package coq is already installed (current version is 8.7.2). The following dependencies couldn't be met: - coq-hott -> coq >= 8.16 -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) 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-hott.8.16
true
true
No files were installed.
true