# 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 8.9.1 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.04.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.04.2 Official 4.04.2 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" name: "coq-mathcomp-fingroup" version: "1.6" maintainer: "Mathematical Components <mathcomp-dev@sympa.inria.fr>" homepage: "http://ssr.msr-inria.inria.fr/" bug-reports: "Mathematical Components <mathcomp-dev@sympa.inria.fr>" license: "CeCILL-B" build: [ make "-C" "mathcomp/fingroup" "-j" "%{jobs}%" ] install: [ make "-C" "mathcomp/fingroup" "install" ] remove: [ "sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/mathcomp/fingroup'" ] depends: [ "ocaml" "coq-mathcomp-ssreflect" {= "1.6"} ] tags: [ "keyword:finite groups" "keyword:small scale reflection" "keyword:mathematical components" "keyword:odd order theorem" ] authors: [ "Jeremy Avigad <>" "Andrea Asperti <>" "Stephane Le Roux <>" "Yves Bertot <>" "Laurence Rideau <>" "Enrico Tassi <>" "Ioana Pasca <>" "Georges Gonthier <>" "Sidi Ould Biha <>" "Cyril Cohen <>" "Francois Garillot <>" "Alexey Solovyev <>" "Russell O'Connor <>" "Laurent Théry <>" "Assia Mahboubi <>" ] synopsis: "Mathematical Components Library on finite groups" description: """ This library contains definitions and theorems about finite groups, group quotients, group morphisms, group presentation, group action...""" url { src: "http://github.com/math-comp/math-comp/archive/mathcomp-1.6.tar.gz" checksum: "md5=038ba80c0d6b430428726ae4d00affcf" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-mathcomp-fingroup.1.6 coq.8.9.1
[NOTE] Package coq is already installed (current version is 8.9.1). The following dependencies couldn't be met: - coq-mathcomp-fingroup -> coq-mathcomp-ssreflect < 1.6.1 -> coq < 8.6~ -> ocaml < 4.03.0 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-mathcomp-fingroup.1.6
true
true
No files were installed.
true