# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.1 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.07.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.07.1 Official release 4.07.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.5 A library manager for OCaml # opam file: opam-version: "2.0" synopsis: "A support library for verified Coq parsers produced by Menhir" maintainer: "francois.pottier@inria.fr" authors: [ "Jacques-Henri Jourdan <jacques-henri.jourdan@lri.fr>" ] homepage: "https://gitlab.inria.fr/fpottier/menhir" dev-repo: "git+https://gitlab.inria.fr/fpottier/menhir.git" bug-reports: "jacques-henri.jourdan@lri.fr" build: [ [make "-C" "coq-menhirlib" "-j%{jobs}%"] ] patches: [ "0001-Adjust-make-to-cygwin-mingw-cross-builds.patch" ] extra-files: [ ["0001-Adjust-make-to-cygwin-mingw-cross-builds.patch" "sha512=785e48a7d78cdc5a822adad057d69caa232cf9a62dd2402d3b3f0cd768c6d1417c74460e5866f80d8cd2c1edcc8b24b8f8432f916a291daef251bbb75b21ecdd"] ] install: [ [make "-C" "coq-menhirlib" "install"] ] depends: [ "coq" { >= "8.7" & < "8.12" } ] conflicts: [ "menhir" { != "20190924" } "coq-native" ] tags: [ "date:2019-09-24" "logpath:MenhirLib" ] url { src: "https://gitlab.inria.fr/fpottier/menhir/-/archive/20190924/archive.tar.gz" checksum: [ "md5=677f1997fb73177d5a00fa1b8d61c3ef" "sha512=ea8a9a6d773529cf6ac05e4c6c4532770fbb8e574c9b646efcefe90d9f24544741e3e8cfd94c8afea0447e34059a8c79c2829b46764ce3a3d6dcb3e7f75980fc" ] }
true
Dry install with the current Coq version:
opam install -y --show-action coq-menhirlib.20190924 coq.8.12.1
[NOTE] Package coq is already installed (current version is 8.12.1). The following dependencies couldn't be met: - coq-menhirlib -> coq < 8.12 -> 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-menhirlib.20190924
true
true
No files were installed.
true