# Packages matching: installed # Name # Installed # Synopsis base-bigarray base 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 8.7.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.09.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.09.1 Official release 4.09.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "kazuhiko.sakaguchi@inria.fr" homepage: "https://github.com/math-comp/algebra-tactics" dev-repo: "git+https://github.com/math-comp/algebra-tactics.git" bug-reports: "https://github.com/math-comp/algebra-tactics/issues" license: "CECILL-B" synopsis: "Ring and field tactics for Mathematical Components" description: """ This library provides `ring` and `field` tactics for Mathematical Components, that work with any `comRingType` and `fieldType` instances, respectively. Their instance resolution is done through canonical structure inference. Therefore, they work with abstract rings and do not require `Add Ring` and `Add Field` commands. Another key feature of this library is that they automatically push down ring morphisms and additive functions to leaves of ring/field expressions before normalization to the Horner form.""" build: [make "-j%{jobs}%" ] install: [make "install"] depends: [ "coq" {(>= "8.13" & < "8.16~")} "coq-mathcomp-ssreflect" {(>= "1.12" & < "1.15~")} "coq-mathcomp-algebra" "coq-mathcomp-zify" {(>= "1.1.0")} "coq-elpi" {(>= "1.10.1")} ] tags: [ "logpath:mathcomp.algebra_tactics" ] authors: [ "Kazuhiko Sakaguchi" ] url { src: "https://github.com/math-comp/algebra-tactics/archive/refs/tags/0.1.0.tar.gz" checksum: "sha256=aca9d33fec72a9e2fb37ccbc91c492ceae9b75d3cdce37ddd9a224ea3cef0f3f" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-mathcomp-algebra-tactics.0.1.0 coq.8.7.0
[NOTE] Package coq is already installed (current version is 8.7.0). The following dependencies couldn't be met: - coq-mathcomp-algebra-tactics -> coq >= 8.13 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-mathcomp-algebra-tactics.0.1.0
true
true
No files were installed.
true