# 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 8.7.1+2 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" maintainer: "arthur.chargueraud@inria.fr" homepage: "https://github.com/charguer/tlc" dev-repo: "git+https://github.com/charguer/tlc.git" bug-reports: "https://github.com/charguer/tlc/issues" license: "MIT" synopsis: "TLC: A Library for Classical Coq" description: """ Provides an alternative to the core of the Coq standard library, using classic definitions. """ build: [make "-j%{jobs}%"] install: [make "install"] depends: [ "coq" { >= "8.12" } ] tags: [ "category:Miscellaneous/Coq Extensions" "date:2021-03-16" "keyword:classical logic" "logpath:TLC" ] authors: [ "Arthur Charguéraud" ] url { src: "https://github.com/charguer/tlc/archive/20210316.tar.gz" checksum: [ "md5=a88c1bd2b7995d256b88fc7f75ac1f60" "sha512=886e6151dbbf04e6bc73289c4661bda6d176219b341ad6a43269f66c383f617a6b6a7fbcf048e015d9455b15bb4e361957c660d94c092cc13a1db206bf3c4505" ] }
true
Dry install with the current Coq version:
opam install -y --show-action coq-tlc.20210316 coq.8.7.1+2
[NOTE] Package coq is already installed (current version is 8.7.1+2). The following dependencies couldn't be met: - coq-tlc -> coq >= 8.12 -> 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-tlc.20210316
true
true
No files were installed.
true