# 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 8.5.1 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
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/functions-in-zfc"
license: "LGPL 2.1"
build: [make "-j%{jobs}%"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/FunctionsInZFC"]
depends: [
"ocaml"
"coq" {>= "8.9" & < "8.10~"}
]
tags: [
"keyword: set theory"
"keyword: Zermelo-Fraenkel"
"keyword: functions"
"category: Mathematics/Logic/Set theory"
"date: April 2001"
]
authors: [
"Carlos Simpson <carlos@math.unice.fr>"
]
bug-reports: "https://github.com/coq-contribs/functions-in-zfc/issues"
dev-repo: "git+https://github.com/coq-contribs/functions-in-zfc.git"
synopsis: "Functions in classical ZFC"
description: """
This mostly repeats Guillaume Alexandre's contribution `zf',
but in classical logic and with a different proof style. We start with a
simple axiomatization of some flavor of ZFC (for example Werner's
implementation of ZFC should provide a model).
We develop some very basic things like pairs, functions, and a little
bit about natural numbers, following the standard classical path."""
flags: light-uninstall
url {
src: "https://github.com/coq-contribs/functions-in-zfc/archive/v8.9.0.tar.gz"
checksum: "md5=6b065d9b2e6d203dd29f0674e1f7c87b"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-functions-in-zfc.8.9.0 coq.8.5.1[NOTE] Package coq is already installed (current version is 8.5.1).
The following dependencies couldn't be met:
- coq-functions-in-zfc -> coq >= 8.9 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-functions-in-zfc -> coq >= 8.9 -> coq-core -> 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-functions-in-zfc.8.9.0truetrueNo files were installed.
true