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reglang 1 Not compatible

(2019-11-30 21:22:11 UTC)

Context

# Packages matching: installed
# Name              # Installed # Synopsis
base-bigarray       base
base-threads        base
base-unix           base
conf-findutils      1           Virtual package relying on findutils
conf-m4             1           Virtual package relying on m4
coq                 dev         Formal proof management system
num                 1.3         The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml               4.09.0      The OCaml compiler (virtual package)
ocaml-base-compiler 4.09.0      Official release 4.09.0
ocaml-config        1           OCaml Switch Configuration
ocamlfind           1.8.1       A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Christian Doczkal <christian.doczkal@ens-lyon.fr>"
homepage: "https://github.com/chdoc/coq-reglang"
dev-repo: "git+https://github.com/chdoc/coq-reglang.git"
bug-reports: "https://github.com/chdoc/coq-reglang/issues"
license: "CeCILL-B"
build: [make "-j%{jobs}%" "-C" "theories"]
install: [make "-C" "theories" "install"]
depends: [
  "coq" {>= "8.6" & < "8.10~"}
  "coq-mathcomp-ssreflect" {>= "1.6" & < "1.8~"}
]
tags: [
  "keyword:regular languages"
  "keyword:regular expressions"
  "keyword:finite automata"
  "keyword:two-way automata"
  "keyword:monadic second-order logic"
  "category:Computer Science/Formal Languages Theory and Automata"
  "logpath:RegLang"
  "date:2018-09-18"
]
authors: [
  "Christian Doczkal <christian.doczkal@ens-lyon.fr>"
  "Gert Smolka"
]
synopsis:
  "Regular Language Representations in the Constructive Type Theory of Coq"
description: """
We verify translations between different representations of regular
languages: various forms of automata (deterministic, nondeterministic,
one-way, two-way), regular expressions, and the logic WS1S. We also
show various decidability results and closure properties."""
url {
  src: "https://github.com/chdoc/coq-reglang/archive/v1.0.tar.gz"
  checksum: "md5=3e4be5fe3ab7bbaaa73016d5e81a8193"
}

Lint

Command: true
Return code: 0

Dry install

Dry install with the current Coq version:

Command

opam install -y --show-action coq-reglang.1 coq.dev

Return code

5120

Output

[NOTE] Package coq is already installed (current version is dev).
The following dependencies couldn't be met:
  - coq-reglang -> 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:

Command: opam remove -y coq; opam install -y --show-action --unlock-base coq-reglang.1
Return code: 0

Install dependencies

Command: true
Return code: 0
Duration: 0 s

Install

Command: true
Return code: 0
Duration: 0 s

Installation size

No files were installed.

Uninstall

Command: true
Return code: 0
Missing removes: none
Wrong removes: none