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regexp-brzozowski 1.2 Not compatible 👼

Context

# Packages matching: installed
# Name              # Installed # Synopsis
base-bigarray       base
base-threads        base
base-unix           base
conf-findutils      1           Virtual package relying on findutils
coq                 8.12.1      Formal proof management system
num                 1.4         The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml               4.10.2      The OCaml compiler (virtual package)
ocaml-base-compiler 4.10.2      Official release 4.10.2
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/regexp-Brzozowski"
dev-repo: "git+https://github.com/coq-community/regexp-Brzozowski.git"
bug-reports: "https://github.com/coq-community/regexp-Brzozowski/issues"
license: "MIT"
synopsis: "Decision procedures for regular expression equivalence in Coq using Mathematical Components"
description: """
Coq library that formalizes decision procedures for regular
expression equivalence, using the Mathematical Components
library. The formalization builds on Brzozowski's derivatives
of regular expressions for correctness."""
build: [make "-j%{jobs}%"]
install: [make "install"]
depends: [
  "coq" {>= "8.16"}
  "coq-mathcomp-ssreflect" {>= "2.0"}
  "coq-reglang" {>= "1.2.0"}
]
tags: [
  "category:Computer Science/Decision Procedures and Certified Algorithms/Correctness proofs of algorithms"
  "category:Computer Science/Formal Languages Theory and Automata"
  "keyword:regular expressions"
  "keyword:decision procedure"
  "keyword:relation algebra"
  "logpath:RegexpBrzozowski"
  "date:2023-10-14"
]
authors: [
  "Thierry Coquand"
  "Vincent Siles"
]
url {
  src: "https://github.com/coq-community/regexp-Brzozowski/archive/v1.2.tar.gz"
  checksum: "sha512=425ca64ee3b89c4be556c1a522866650e4925b373899e8456dbdda58045eb9537914bffe12a940b341d6716ac60fec247c6b467747cd4302353433e369ca3cc2"
}

Lint

Command: true
Return code: 0

Dry install 🏜️

Dry install with the current Coq version:

Command

opam install -y --show-action coq-regexp-brzozowski.1.2 coq.8.12.1

Return code

5120

Output

[NOTE] Package coq is already installed (current version is 8.12.1).
The following dependencies couldn't be met:
  - coq-regexp-brzozowski -> coq-reglang >= 1.2.0 -> coq >= 8.16
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-regexp-brzozowski.1.2
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