# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
base-ocamlbuild base OCamlbuild binary and libraries distributed with the OCaml compiler
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 8.4.5 Formal proof management system.
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.02.3 The OCaml compiler (virtual package)
ocaml-base-compiler 4.02.3 Official 4.02.3 release
ocaml-config 1 OCaml Switch Configuration
ocamlbuild 0 Build system distributed with the OCaml compiler since OCaml 3.10.0
# opam file:
opam-version: "2.0"
synopsis: "Relation Algebra and KAT in Coq"
maintainer: "Damien Pous <Damien.Pous@ens-lyon.fr>"
homepage: "http://perso.ens-lyon.fr/damien.pous/ra/"
dev-repo: "git+https://github.com/damien-pous/relation-algebra.git"
bug-reports: "https://github.com/damien-pous/relation-algebra/issues"
license: "LGPL-3.0-or-later"
depends: [
"ocaml"
"coq" {>= "8.17" & < "8.18~"}
]
depopts: [ "coq-mathcomp-ssreflect" "coq-aac-tactics" ]
build: [
["sh" "-exc" "./configure --%{coq-mathcomp-ssreflect:enable}%-ssr --%{coq-aac-tactics:enable}%-aac"]
[make "-j%{jobs}%"]
]
install: [make "install"]
tags: [
"keyword:relation algebra"
"keyword:Kleene algebra with tests"
"keyword:KAT"
"keyword:allegories"
"keyword:residuated structures"
"keyword:automata"
"keyword:regular expressions"
"keyword:matrices"
"category:Mathematics/Algebra"
"logpath:RelationAlgebra"
]
authors: [
"Damien Pous <Damien.Pous@ens-lyon.fr>"
"Christian Doczkal <christian.doczkal@ens-lyon.fr>"
]
url {
src:
"https://github.com/damien-pous/relation-algebra/archive/refs/tags/v.1.7.9.tar.gz"
checksum: "sha512=3613524f132364b5aea7593267c005b51737503a3283b3717ffb45836ee3dd910471440b9abb6ba3f645c4885b30bd184a76e53a21640c43a89caa83748e8580"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-relation-algebra.1.7.9 coq.8.4.5[NOTE] Package coq is already installed (current version is 8.4.5).
The following dependencies couldn't be met:
- coq-relation-algebra -> coq >= 8.17 -> coq-core -> 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-relation-algebra.1.7.9truetrueNo files were installed.
true