# 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 4.08.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.08.1 Official release 4.08.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.3 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Jason Gross <jgross@mit.edu>" homepage: "http://homotopytypetheory.org/" bug-reports: "https://github.com/HoTT/HoTT/issues" license: "BSD-2-Clause" build: [ ["rm" ".gitmodules"] ["bash" "-c" "./autogen.sh || :"] ["./configure" "COQBIN=%{bin}%" "--prefix=%{prefix}%"] [make "-j%{jobs}%"] ] install: [make "install"] depends: [ "conf-autoconf" {build} "ocaml" "ocamlfind" {build} "coq" {>= "8.7" & < "8.8~"} ] authors: ["The Coq-HoTT Development Team"] dev-repo: "git+https://github.com/HoTT/HoTT.git" synopsis: "The Homotopy Type Theory library" tags: ["logpath:HoTT"] url { src: "https://github.com/HoTT/HoTT/archive/V8.7.tar.gz" checksum: "sha512=1f0b506eb321864f5fdd3c15be690218549ad9da8f01e8171bc859e3ba383c4347409b3d539f853b92b2e44f3a5ed22a7d49fe37e23e45575af7a25d5d8e4e49" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-hott.8.7 coq.8.12.0
[NOTE] Package coq is already installed (current version is 8.12.0). The following dependencies couldn't be met: - coq-hott -> coq < 8.8~ -> ocaml < 4.06.0 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-hott.8.7
true
true
No files were installed.
true