# 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 8.8.2 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" synopsis: "A Coq library for time and date arithmetic according to the UTC standard with leap seconds" # One-line description description: """ FV Time is a library for managing conversions between time formats (UTC and timestamps), as well as commonly used functions for time arithmetic. As a library for time conversions, its novelty is the implementation of leap seconds (which are part of the UTC standard but usually not implemented in commercial libraries). """ # Longer description, can span several lines homepage: "https://gitlab.com/formalv/formalv" dev-repo: "git+https://gitlab.com/formalv/formalv" bug-reports: "https://gitlab.com/formalv/formalv/-/issues" doc: "https://formalv.gitlab.io/-/formalv/-/jobs/3323865053/artifacts/public/index.html" maintainer: "Mireia González Bedmar <mireia.gbedmar@formalv.com>" tags: [ "keyword:time" "keyword:date" "keyword:timestamp" "keyword:coq formalization" "logpath:formalv" ] authors: [ "Ana de Almeida Borges" "Quim Casals Buñuel" "Juan Conejero Rodriguez" "Mireia González Bedmar" "Eduardo Hermo Reyes" ] license: "PolyForm Noncommercial License 1.0.0" # Make sure this is reflected by a LICENSE file in your sources depends: [ "coq" {>= "8.15" & < "8.17~"} "coq-mathcomp-algebra" {>= "1.15" & < "1.16~" } "coq-mathcomp-ssreflect" {>= "1.15" & < "1.16~" } "coq-formalv-prim63_mathcomp" {= version} "coq-formalv-check_range" {= version} ] build: [ [make "-C" "theories/time" "-j" "%{jobs}%"] ] install: [ [make "-C" "theories/time" "install"] ] url { src: "https://gitlab.com/formalv/formalv/-/archive/1.1.0/formalv-1.1.0.tar.gz" checksum: "sha256=b571d859f20038aa10c51d863e8a0cce92646fc926ef706aa3d2d801a92ddac5" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-formalv-time.1.1.0 coq.8.8.2
[NOTE] Package coq is already installed (current version is 8.8.2). The following dependencies couldn't be met: - coq-formalv-time -> coq-formalv-prim63_mathcomp >= 1.1.0 -> coq >= 8.15 -> 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-formalv-time.1.1.0
true
true
No files were installed.
true