# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library distributed with the OCaml compiler base-threads base base-unix base camlp5 7.14 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-perl 2 Virtual package relying on perl coq 8.5.0 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.04.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.04.2 Official 4.04.2 release ocaml-config 1 OCaml Switch Configuration # opam file: opam-version: "2.0" maintainer: "arthur.chargueraud@inria.fr" homepage: "https://gitlab.inria.fr/charguer/cfml2" dev-repo: "git+https://gitlab.inria.fr/charguer/cfml2.git" bug-reports: "https://gitlab.inria.fr/charguer/cfml2/-/issues" license: "CC-BY-4.0" synopsis: "The CFML program verification system" description: """ CFML is a program verification system for OCaml. This is a meta-package that installs CFML and its Coq libraries. """ depends: [ "cfml" { = version } "coq-cfml-basis" { = version } "coq-cfml-stdlib" { = version } ] tags: [ "date:" "logpath:CFML" "category:Computer Science/Programming Languages/Formal Definitions and Theory" "keyword:program verification" "keyword:separation logic" "keyword:weakest precondition" ] authors: [ "Arthur Charguéraud" ] url { src: "https://gitlab.inria.fr/charguer/cfml2/-/archive/20220112/archive.tar.gz" checksum: [ "md5=4bd2f2c9e59a5ba2894aed81c766ef09" "sha512=08778c62243ffe8646377d8e00a7bae3e5a4ee52e6e37410a1e86f39a869f9e07c486df18ae50ba334898e6946355dbb9064aebbfaa89f536ce2672cbe93ae25" ] }
true
Dry install with the current Coq version:
opam install -y --show-action coq-cfml.20220112 coq.8.5.0
[NOTE] Package coq is already installed (current version is 8.5.0). The following dependencies couldn't be met: - coq-cfml -> cfml >= 20220112 -> ocaml >= 4.08.0 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-cfml.20220112
true
true
No files were installed.
true