# 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 4.03.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.03.0 Official 4.03.0 release ocaml-config 1 OCaml Switch Configuration # opam file: opam-version: "2.0" name: "coq-mathcomp-ssreflect" version: "1.7.0" maintainer: "Mathematical Components <mathcomp-dev@sympa.inria.fr>" synopsis: "The Mathematical Components library" homepage: "https://math-comp.github.io/math-comp/" bug-reports: "Mathematical Components <mathcomp-dev@sympa.inria.fr>" dev-repo: "git+https://github.com/math-comp/math-comp.git" license: "CeCILL-B" build: [ make "-C" "mathcomp/ssreflect" "-j" "%{jobs}%" ] install: [ make "-C" "mathcomp/ssreflect" "install" ] remove: [ "sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/mathcomp'" ] depends: [ "ocaml" "coq" {(>= "8.6" & < "8.10~")} ] tags: [ "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 <>" ] url { src: "http://github.com/math-comp/math-comp/archive/mathcomp-1.7.0.tar.gz" checksum: "md5=e1bde60e67844e692f88c5d64a44004e" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-mathcomp-ssreflect.1.7.0 coq.8.5.3
[NOTE] Package coq is already installed (current version is 8.5.3). The following dependencies couldn't be met: - coq-mathcomp-ssreflect -> coq >= 8.6 -> ocaml >= 4.05.0 base of this switch (use `--unlock-base' to force) - coq-mathcomp-ssreflect -> coq >= 8.6 -> 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-mathcomp-ssreflect.1.7.0
true
true
No files were installed.
true