# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-gmp 4 Virtual package relying on a GMP lib system installation coq dev The Coq Proof Assistant coq-core dev The Coq Proof Assistant -- Core Binaries and Tools coq-stdlib dev The Coq Proof Assistant -- Standard Library coqide-server dev The Coq Proof Assistant, XML protocol server dune 3.12.1 Fast, portable, and opinionated build system ocaml 4.14.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.14.0 Official release 4.14.0 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.6 A library manager for OCaml zarith 1.13 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/ails" license: "LGPL 2.1" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/AILS"] depends: [ "ocaml" "coq" {>= "8.7" & < "8.8~"} ] tags: [ "keyword: ails" "keyword: aircraft" "keyword: trajectory" "keyword: conflict" "keyword: collision" "category: Computer Science/Decision Procedures and Certified Algorithms/Correctness proofs of algorithms" "date: 2002" ] authors: [ "Olivier Desmettre" ] bug-reports: "https://github.com/coq-contribs/ails/issues" dev-repo: "git+https://github.com/coq-contribs/ails.git" synopsis: "Proof of AILS algorithm" description: """ An aircraft trajectory modeling and analysis using the AILS algorithm (Airborne Information for Lateral Spacing) to warn against possible collisions.""" flags: light-uninstall url { src: "https://github.com/coq-contribs/ails/archive/v8.7.0.tar.gz" checksum: "md5=0692db935a495e0a6c4346ab7e89b94d" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-ails.8.7.0 coq.dev
[NOTE] Package coq is already installed (current version is dev). The following dependencies couldn't be met: - coq-ails -> coq < 8.8~ -> ocaml < 4.10 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-ails.8.7.0
true
true
No files were installed.
true