# 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 8.14.0 Formal proof management system dune 3.2.0 Fast, portable, and opinionated build system 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 1.9.3 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/persistent-union-find" license: "Unknown" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/PersistentUnionFind"] depends: [ "ocaml" "coq" {>= "8.6" & < "8.7~"} ] tags: [ "keyword: program verification" "keyword: union-find" "keyword: data structures" "keyword: Tarjan" "category: Computer Science/Decision Procedures and Certified Algorithms/Correctness proofs of algorithms" ] authors: [ "Jean-Christophe Filliâtre" ] bug-reports: "https://github.com/coq-contribs/persistent-union-find/issues" dev-repo: "git+https://github.com/coq-contribs/persistent-union-find.git" synopsis: "Persistent Union Find" description: """ http://www.lri.fr/~filliatr/puf/ Correctness proof of the Ocaml implementation of a persistent union-find data structure. See http://www.lri.fr/~filliatr/puf/ for more details.""" flags: light-uninstall url { src: "https://github.com/coq-contribs/persistent-union-find/archive/v8.6.0.tar.gz" checksum: "md5=1a1b9fc184e0d23e1fd01ff4b845d01e" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-persistent-union-find.8.6.0 coq.8.14.0
[NOTE] Package coq is already installed (current version is 8.14.0). The following dependencies couldn't be met: - coq-persistent-union-find -> coq < 8.7~ -> ocaml < 4.06.0 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-persistent-union-find.8.6.0
true
true
No files were installed.
true