# 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 8.8.0 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 1.9.3 A library manager for OCaml # opam file: opam-version: "2.0" synopsis: "Paramcoq" name: "coq-paramcoq" version: "1.1.1+coq8.7" maintainer: "Pierre Roux <pierre.roux@onera.fr>" homepage: "https://github.com/coq-community/paramcoq" dev-repo: "git+https://github.com/coq-community/paramcoq.git" bug-reports: "https://github.com/coq-community/paramcoq/issues" license: "MIT" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Param"] depends: [ "ocaml" "coq" {>= "8.7.2" & < "8.8~"} ] tags: [ "keyword:paramcoq" "keyword:parametricity" "keyword:OCaml modules" "category:Miscellaneous/Coq Extensions" "logpath:Param" ] authors: [ "Chantal Keller (Inria, École polytechnique)" "Marc Lasson (ÉNS de Lyon)" "Abhishek Anand" "Pierre Roux" "Emilio Jesús Gallego Arias" "Cyril Cohen" "Matthieu Sozeau" ] flags: light-uninstall url { src: "https://github.com/coq-community/paramcoq/releases/download/v1.1.1+coq8.7/coq-paramcoq.1.1.1+coq8.7.tgz" checksum: "md5=3eb94ccdb53e6dfc7f0d74b3cd1a5db5" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-paramcoq.1.1.1+coq8.7 coq.8.8.0
[NOTE] Package coq is already installed (current version is 8.8.0). The following dependencies couldn't be met: - coq-paramcoq -> coq < 8.8~ -> ocaml < 4.06.0 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-paramcoq.1.1.1+coq8.7
true
true
No files were installed.
true