# 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 8.5.3 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.05.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.05.0 Official 4.05.0 release ocaml-config 1 OCaml Switch Configuration # opam file: opam-version: "2.0" maintainer: "palmskog@gmail.com" homepage: "https://github.com/coq-community/aac-tactics" dev-repo: "git+https://github.com/coq-community/aac-tactics.git" bug-reports: "https://github.com/coq-community/aac-tactics/issues" license: "LGPL" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/AAC_tactics"] depends: [ "ocaml" "coq" {>= "8.8" & < "8.9~"} ] tags: [ "keyword:reflexive tactic" "keyword:rewriting" "keyword:rewriting modulo associativity and commutativity" "keyword:rewriting modulo ac" "keyword:decision procedure" "category:Miscellaneous/Coq Extensions" "date:2018-10-04" "logpath:AAC_tactics" ] authors: [ "Damien Pous <>" "Thomas Braibant <>" "Fabian Kunze <>" ] synopsis: "This Coq plugin provides tactics for rewriting universally quantified equations, modulo associative (and possibly commutative) operators" flags: light-uninstall url { src: "https://github.com/coq-community/aac-tactics/archive/v8.8.0.tar.gz" checksum: "md5=75de4d507926423e754c55694e826084" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-aac-tactics.8.8.0 coq.8.5.3
[NOTE] Package coq is already installed (current version is 8.5.3). The following dependencies couldn't be met: - coq-aac-tactics -> coq >= 8.8 -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) - coq-aac-tactics -> coq >= 8.8 -> coq-core -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) 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-aac-tactics.8.8.0
true
true
No files were installed.
true