# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
coq 8.11.2 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: "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: "Graph theory results in Coq and MathComp"
description: """
A library of formalized graph theory results, including various
standard results from the literature (e.g., Menger’s Theorem, Hall’s
Marriage Theorem, and the excluded minor characterization of
treewidth-two graphs) as well as some more recent results arising
from the study of relation algebra within the ERC CoVeCe project
(e.g., soundness and completeness of an axiomatization of graph
isomorphism)."""
build: [
["sh" "-exc" "cat _CoqProject.wagner >>_CoqProject"] {coq-fourcolor:installed}
[make "-j%{jobs}%" ]
]
install: [make "install"]
depends: [
"coq" {>= "8.14" & < "8.16~"}
"coq-mathcomp-algebra" {>= "1.13" & < "1.15~"}
"coq-mathcomp-finmap"
"coq-hierarchy-builder" {>= "1.1.0"}
]
depopts: ["coq-fourcolor"]
tags: [
"category:Computer Science/Graph Theory"
"keyword:graph theory"
"keyword:minors"
"keyword:treewidth"
"keyword:algebra"
"logpath:GraphTheory"
"date:2022-05-24"
]
authors: [
"Christian Doczkal"
"Damien Pous"
]
url {
src: "https://github.com/coq-community/graph-theory/archive/v0.9.1.tar.gz"
checksum: "sha512=cca43caf68fa0c6d039004c741f1f1e2e967aaae8e278998f917438f4d85afeb30e8ad4ff4d388d24a9d9bdf8730261e8290e40fd0f384c716e474162ea7ec10"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-graph-theory.0.9.1 coq.8.11.2[NOTE] Package coq is already installed (current version is 8.11.2). The following dependencies couldn't be met: - coq-graph-theory -> coq >= 8.14 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-graph-theory.0.9.1truetrueNo files were installed.
true