# 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 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: "guillaume.melquiond@inria.fr" homepage: "https://coqinterval.gitlabpages.inria.fr/" dev-repo: "git+https://gitlab.inria.fr/coqinterval/interval.git" bug-reports: "https://gitlab.inria.fr/coqinterval/interval/issues" license: "CeCILL-C" build: [ ["autoconf"] {dev} ["./configure"] ["./remake" "-j%{jobs}%"] ] install: ["./remake" "install"] depends: [ "coq" {>= "8.8" & < "8.15~"} "coq-bignums" "coq-flocq" {>= "3.1"} "coq-mathcomp-ssreflect" {>= "1.6"} "coq-coquelicot" {>= "3.0"} "conf-autoconf" {build & dev} ("conf-g++" {build} | "conf-clang" {build}) ] tags: [ "keyword:interval arithmetic" "keyword:decision procedure" "keyword:floating-point arithmetic" "keyword:reflexive tactic" "keyword:Taylor models" "category:Mathematics/Real Calculus and Topology" "category:Computer Science/Decision Procedures and Certified Algorithms/Decision procedures" "logpath:Interval" "date:2021-06-15" ] authors: [ "Guillaume Melquiond <guillaume.melquiond@inria.fr>" "Érik Martin-Dorel <erik.martin-dorel@irit.fr>" "Pierre Roux <pierre.roux@onera.fr>" "Thomas Sibut-Pinote <thomas.sibut-pinote@inria.fr>" ] synopsis: "A Coq tactic for proving bounds on real-valued expressions automatically" url { src: "https://coqinterval.gitlabpages.inria.fr/releases/interval-4.3.0.tar.gz" checksum: "sha512=f099ae314433bce23bb7d0950bf7585289b485e594e71f8bc5c45c01f8d953f8e10e2980ef0e42f7090f87081a43e6f6a72541af6a6cb4577717a1841d1840a5" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-interval.4.3.0 coq.8.7.1
[NOTE] Package coq is already installed (current version is 8.7.1). The following dependencies couldn't be met: - coq-interval -> coq >= 8.8 -> 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-interval.4.3.0
true
true
No files were installed.
true