(2021-03-31 05:27:10 UTC)
# 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 4.10.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.1 Official release 4.10.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/graphs" license: "LGPL 2.1" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Graphs"] depends: [ "ocaml" "camlp5" "coq" {>= "8.10" & < "8.11~"} "coq-int-map" {>= "8.10" & < "8.11~"} ] tags: [ "keyword: graphs" "keyword: graph theory" "keyword: cycle detection" "keyword: paths" "keyword: constraints" "keyword: inequalities" "keyword: reflection" "category: Computer Science/Decision Procedures and Certified Algorithms/Decision procedures" "category: Miscellaneous/Extracted Programs/Combinatorics" ] authors: [ "Jean Goubault" ] bug-reports: "https://github.com/coq-contribs/graphs/issues" dev-repo: "git+https://github.com/coq-contribs/graphs.git" synopsis: "Satisfiability of inequality constraints and detection of cycles with negative weight in graphs" description: """ *******************************************************************""" flags: light-uninstall url { src: "https://github.com/coq-contribs/graphs/archive/v8.10.0.tar.gz" checksum: "md5=410f0dd9a76ab3cb5e968db927906d0d" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-graphs.8.10.0 coq.8.11.2
[NOTE] Package coq is already installed (current version is 8.11.2). The following dependencies couldn't be met: - coq-graphs -> coq < 8.11~ -> ocaml < 4.10 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-graphs.8.10.0
true
true
No files were installed.
true