# 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 8.8.2 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.03.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.03.0 Official 4.03.0 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "gmalecha@gmail.com" homepage: "https://github.com/gmalecha/coq-printf" dev-repo: "git+https://github.com/gmalecha/coq-printf" bug-reports: "https://github.com/gmalecha/coq-printf/issues" authors: ["Gregory Malecha"] license: "MIT" build: [ [make "-j%{jobs}%"] ] install: [ [make "install"] ] depends: [ "ocaml" "coq" {>= "8.9" & < "8.12~"} ] tags: [ "date:2020-04-05" "logpath:Printf" ] synopsis: "Implementation of sprintf for Coq" description: "Library providing implementation of sprintf for Coq" url { src: "https://github.com/gmalecha/coq-printf/archive/v1.0.2.tar.gz" checksum: "sha512=1c26cef48739674e5a286a4e2fd9a85b735c998e43c4c400719b0daaa9117a5f64657e7f6fb43149c3af064436ee4eba7ef79619623ef93af904ea833a84f396" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-printf.1.0.2 coq.8.8.2
[NOTE] Package coq is already installed (current version is 8.8.2). The following dependencies couldn't be met: - coq-printf -> coq >= 8.9 -> ocaml >= 4.05.0 base of this switch (use `--unlock-base' to force) - coq-printf -> coq >= 8.9 -> coq-core -> ocaml >= 4.09.0 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-printf.1.0.2
true
true
No files were installed.
true