# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 4 Virtual package relying on a GMP lib system installation coq 8.13.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.12.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.12.1 Official release 4.12.1 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.5 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/coq-community/buchberger" dev-repo: "git+https://github.com/coq-community/buchberger.git" bug-reports: "https://github.com/coq-community/buchberger/issues" license: "LGPL-2.1-or-later" synopsis: "Verified implementation of Buchberger's algorithm for computing Gröbner bases in Coq" description: """ A verified implementation of Buchberger's algorithm in Coq, which computes the Gröbner basis associated with a polynomial ideal. Also includes a constructive proof of Dickson's lemma.""" build: [make "-j%{jobs}%"] install: [make "install"] depends: [ "coq" {>= "8.7" & < "8.13~"} ] tags: [ "category:Mathematics/Algebra" "category:Miscellaneous/Extracted Programs/Combinatorics" "keyword:Gröbner basis" "keyword:polynomial ideal" "keyword:Buchberger's algorithm" "logpath:Buchberger" "date:2020-05-27" ] authors: [ "Laurent Théry" "Henrik Persson" ] url { src: "https://github.com/coq-community/buchberger/archive/v8.11.0.tar.gz" checksum: "sha512=a048ee35574090d2ffa6b8c6a5e4379bb5f7699e0b84c1c4781fb624d151faca02eb9122bae2d21296ba6dbe57adb116edaa1255a5475b1cbafe89d33d364a05" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-buchberger.8.11.0 coq.8.13.0
[NOTE] Package coq is already installed (current version is 8.13.0). The following dependencies couldn't be met: - coq-buchberger -> coq < 8.13~ -> ocaml < 4.12 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-buchberger.8.11.0
true
true
No files were installed.
true