# 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 8.15.0 Formal proof management system dune 3.4.1 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 1.9.1 A library manager for OCaml ocamlfind-secondary 1.9.1 Adds support for ocaml-secondary-compiler to ocamlfind zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "dev@clarus.me" homepage: "https://github.com/clarus/coq-chick-blog" dev-repo: "git+https://github.com/clarus/coq-chick-blog.git" bug-reports: "https://github.com/clarus/coq-chick-blog/issues" authors: ["Guillaume Claret"] license: "MIT" build: [ ["./configure.sh"] [make "-j%{jobs}%"] [make "-C" "extraction" "-j%{jobs}%"] ] depends: [ "cohttp-lwt-unix" "coq-error-handlers" "coq-function-ninjas" "coq-list-string" "coq-moment" "coq" {< "8.15~"} "lwt" "ocaml" {>= "4.03"} "ocamlfind" {build} ] tags: [ "date:2019-11-26" "keyword:blog" "keyword:effects" "keyword:extraction" ] synopsis: "A blog engine written and proven in Coq" url { src: "https://github.com/clarus/coq-chick-blog/archive/1.0.1.tar.gz" checksum: "sha512=1327eba89ee0b0a21559e624bc478763e5f431f3e9fc6ba272ac3f60a64ac4a921287f4c773eba86cc8ea101fe14601350bfe4063a4870355e215bd6a2e5ce5d" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-chick-blog.1.0.1 coq.8.15.0
[NOTE] Package coq is already installed (current version is 8.15.0). The following dependencies couldn't be met: - coq-chick-blog -> coq < 8.15~ -> ocaml < 4.06.0 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-chick-blog.1.0.1
true
true
No files were installed.
true