# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
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 8.9.1 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.04.2 The OCaml compiler (virtual package)
ocaml-base-compiler 4.04.2 Official 4.04.2 release
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.9.6 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "palmskog@gmail.com"
homepage: "https://github.com/coq-community/topology"
dev-repo: "git+https://github.com/coq-community/topology.git"
bug-reports: "https://github.com/coq-community/topology/issues"
license: "LGPL-2.1-or-later"
synopsis: "This library develops some basic set theory in Coq"
description: """
This Coq library develops some basic set theory.
The main purpose the author had in writing it
was as support for the Topology library.
"""
build: ["dune" "build" "-p" name "-j" jobs]
depends: [
"dune" {>= "2.5"}
"coq" {(>= "8.12" & < "8.19~") | (= "dev")}
]
tags: [
"category:Mathematics/Logic/Set theory"
"date:2023-08-18"
"keyword:set theory"
"keyword:cardinals"
"keyword:ordinal numbers"
"keyword:finite"
"keyword:countable"
"keyword:quotients"
"keyword:well-orders"
"keyword:Zorn's lemma"
"logpath:ZornsLemma"
]
authors: [
"Daniel Schepler"
]
url {
src: "https://github.com/coq-community/topology/archive/v10.1.0.tar.gz"
checksum: "sha512=6c780574cc8d71a1be49748d087754123a16f712726b48e857f9c2d002d03fc21ce63074929927852b380499590193ee076a573d5d2167736805f9765e5390df"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-zorns-lemma.10.1.0 coq.8.9.1[NOTE] Package coq is already installed (current version is 8.9.1).
The following dependencies couldn't be met:
- coq-zorns-lemma -> coq >= dev -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-zorns-lemma -> coq >= dev -> coq-core -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
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-zorns-lemma.10.1.0truetrueNo files were installed.
true