# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library 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 8.6 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.04.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.04.2 Official 4.04.2 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "christian.doczkal@mpi-sp.org" homepage: "https://github.com/coq-community/graph-theory" dev-repo: "git+https://github.com/coq-community/graph-theory.git" bug-reports: "https://github.com/coq-community/graph-theory/issues" license: "CECILL-B" synopsis: "General graph theory definitions and results in Coq and MathComp" description: """ Formalized general graph theory definitions and results using Coq and the Mathematical Components library, including various standard results from the literature (e.g., Menger's Theorem and Hall's Marriage Theorem).""" build: ["dune" "build" "-p" name "-j" jobs] depends: [ "dune" {>= "2.8"} "coq" {>= "8.16" & < "8.19"} "coq-mathcomp-ssreflect" {>= "2.0"} "coq-mathcomp-algebra" "coq-mathcomp-finmap" "coq-hierarchy-builder" {>= "1.4.0"} ] tags: [ "category:Computer Science/Graph Theory" "keyword:graph theory" "keyword:minors" "keyword:treewidth" "keyword:algebra" "logpath:GraphTheory.core" "date:2023-08-21" ] authors: [ "Christian Doczkal" "Damien Pous" ] url { src: "https://github.com/coq-community/graph-theory/archive/v0.9.3.tar.gz" checksum: "sha512=1cc5fef0c862d8a52ebf63dad547a996b57b61d2e13ec06245ba37fee1deaccd9cf9b90ad965c6c93a06d7c197810cdabb78bf2f85f803e1f8133bf93e51dc73" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-graph-theory.0.9.3 coq.8.6
[NOTE] Package coq is already installed (current version is 8.6). The following dependencies couldn't be met: - coq-graph-theory -> coq >= 8.16 -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) - coq-graph-theory -> coq >= 8.16 -> 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-graph-theory.0.9.3
true
true
No files were installed.
true