# 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 8.7.1+1 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 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" authors: [ "Matthieu Sozeau <matthieu.sozeau@inria.fr>" "Cyprien Mangin <cyprien.mangin@m4x.org>" ] dev-repo: "git+https://github.com/mattam82/Coq-Equations.git" maintainer: "matthieu.sozeau@inria.fr" homepage: "https://mattam82.github.io/Coq-Equations" bug-reports: "https://github.com/mattam82/Coq-Equations/issues" license: "LGPL-2.1-only" synopsis: "A function definition package for Coq" description: """ Equations is a function definition plugin for Coq, that allows the definition of functions by dependent pattern-matching and well-founded, mutual or nested structural recursion and compiles them into core terms. It automatically derives the clauses equations, the graph of the function and its associated elimination principle. """ tags: [ "keyword:dependent pattern-matching" "keyword:functional elimination" "category:Miscellaneous/Coq Extensions" "logpath:Equations" ] build: [ ["./configure.sh" "--enable-hott" {coq-hott:installed} ] [make "-j%{jobs}%"] ] install: [ [make "install"] ] run-test: [ [make "test-suite"] ] depends: [ "coq" {>= "8.13" & < "8.14~"} ] depopts: [ "coq-hott" {= "8.13"} ] url { src: "https://github.com/mattam82/Coq-Equations/archive/refs/tags/v1.3-8.13.tar.gz" checksum: "sha512=c1ae0739cf327499ce301fbe7170df4d78d145e2f66483f3e2359250e5b93410346257a95f2ca92ffadbb48a03ae510f615845acdffb6ab6bdfa435f04aa6a90" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-equations.1.3+8.13 coq.8.7.1+1
[NOTE] Package coq is already installed (current version is 8.7.1+1). The following dependencies couldn't be met: - coq-equations -> coq >= 8.13 -> ocaml >= 4.09.0 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-equations.1.3+8.13
true
true
No files were installed.
true