# 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
camlp4 4.04+1 Camlp4 is a system for writing extensible parsers for programming languages
conf-findutils 1 Virtual package relying on findutils
coq 8.5.0~camlp4 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
ocamlbuild 0.14.2 OCamlbuild is a build system with builtin rules to easily build most OCaml projects
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/cats-in-zfc"
license: "LGPL 2.1"
build: [make "-j%{jobs}%"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/CatsInZFC"]
depends: [
"ocaml"
"coq" {>= "8.6" & < "8.7~"}
]
tags: [
"keyword: set theory"
"keyword: ordinal numbers"
"keyword: cardinal numbers"
"keyword: category theory"
"keyword: functors"
"keyword: natural transformation"
"keyword: limit"
"keyword: colimit"
"category: Mathematics/Logic/Set theory"
"category: Mathematics/Category Theory"
"date: 2004-10-10"
]
authors: [ "Carlos Simpson <carlos@math.unice.fr> [http://math.unice.fr/~carlos/]" ]
bug-reports: "https://github.com/coq-contribs/cats-in-zfc/issues"
dev-repo: "git+https://github.com/coq-contribs/cats-in-zfc.git"
synopsis: "Category theory in ZFC"
description: """
In a ZFC-like environment augmented by reference to the
ambient type theory, we develop some basic set theory, ordinals, cardinals
and transfinite induction, and category theory including functors,
natural transformations, limits and colimits, functor categories,
and the theorem that functor_cat a b has (co)limits if b does."""
flags: light-uninstall
url {
src: "https://github.com/coq-contribs/cats-in-zfc/archive/v8.6.0.tar.gz"
checksum: "md5=38c46a2ccf98a161903a1763c4cf90d3"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-cats-in-zfc.8.6.0 coq.8.5.0~camlp4[NOTE] Package coq is already installed (current version is 8.5.0~camlp4).
The following dependencies couldn't be met:
- coq-cats-in-zfc -> coq >= 8.6 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-cats-in-zfc -> coq >= 8.6 -> 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-cats-in-zfc.8.6.0truetrueNo files were installed.
true