# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
coq 8.11.2 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"
maintainer: "francois.pottier@inria.fr"
authors: [
"Arthur Charguéraud <arthur.chargueraud@inria.fr>"
]
homepage: "https://gitlab.inria.fr/charguer/tlc"
dev-repo: "git+https://gitlab.inria.fr/charguer/tlc.git"
bug-reports: "tlc-users@lists.gforge.inria.fr"
license: "CeCILL-B"
build: [
[make "-j%{jobs}%"]
]
install: [
[make "install"]
]
depends: [
"ocaml"
"coq" {>= "8.6" & < "8.10~"}
]
synopsis: "A general-purpose alternative to Coq's standard library"
description: """
TLC relies on the axioms of functional extensionality, propositional
extensionality, and indefinite description (also known as Hilbert's epsilon
operator). The consequences of these axioms include the law of the excluded
middle as well as proof irrelevance. Accepting these axioms often makes life
significantly simpler.
TLC takes advantage of Coq's type class mechanism. In particular, this allows
for common operators and lemma names for all container data structures and all
order relations.
TLC includes the optimal fixed point combinator, which allows
arbitrarily-complex recursive and co-recursive definitions.
TLC provides a collection of tactics that enhance the default tactics provided
by Coq. These tactics help construct more concise and more robust proof
scripts."""
url {
src: "https://github.com/charguer/tlc/archive/refs/tags/20171206.tar.gz"
checksum: "md5=ae684eebe7035e5b03bd2ca9fb64ee8a"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-tlc.20171206 coq.8.11.2[NOTE] Package coq is already installed (current version is 8.11.2).
The following dependencies couldn't be met:
- coq-tlc -> coq < 8.10~ -> ocaml < 4.06.0
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-tlc.20171206truetrueNo files were installed.
true