# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 4 Virtual package relying on a GMP lib system installation coq 8.14.1 Formal proof management system dune 3.12.1 Fast, portable, and opinionated build system 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 ocaml-secondary-compiler 4.08.1-1 OCaml 4.08.1 Secondary Switch Compiler ocamlfind 1.9.6 A library manager for OCaml ocamlfind-secondary 1.9.6 Adds support for ocaml-secondary-compiler to ocamlfind zarith 1.13 Implements arithmetic and logical operations over arbitrary-precision integers # 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" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-regexp-brzozowski.1.2 coq.8.14.1
[NOTE] Package coq is already installed (current version is 8.14.1). The following dependencies couldn't be met: - coq-regexp-brzozowski -> coq >= 8.16 -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) - coq-regexp-brzozowski -> coq >= 8.16 -> coq-core -> ocaml >= 4.09.0 base of this switch (use `--unlock-base' to force) 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-regexp-brzozowski.1.2
true
true
No files were installed.
true