# Packages matching: installed # Name # Installed # Synopsis base-bigarray base 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 8.7.1+1 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.08.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.08.1 Official release 4.08.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "matej.kosik@inria.fr" homepage: "https://github.com/coq-contribs/streams" license: "LGPL 2" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Streams"] depends: [ "ocaml" "coq" {>= "8.5" & < "8.6~"} ] tags: [ "keyword:streams" "keyword:eratosthene sieve" "keyword:prime numbers" "keyword:number theory" "keyword:primality" "category:Mathematics/Arithmetic and Number Theory/Number theory" ] authors: [ "François Leclerc <>" "Christine Paulin-Mohring <>" ] bug-reports: "https://github.com/coq-contribs/streams/issues" dev-repo: "git+https://github.com/coq-contribs/streams.git" synopsis: "Specification of Eratosthene Sieve " description: """ Proof of Eratosthene Sieve formalised using streams encoded as greatest fixpoints. See paper: @InProceedings{LePa94, author = "F. Leclerc and C. Paulin-Mohring", title = "Programming with Streams in {Coq}. A case study : The Sieve of Eratosthenes", editor = "H. Barendregt and T. Nipkow", volume = 806, series = "LNCS", booktitle = "{Types for Proofs and Programs, Types' 93}", year = 1994, publisher = "Springer-Verlag" }""" flags: light-uninstall url { src: "https://github.com/coq-contribs/streams/archive/v8.5.0.tar.gz" checksum: "md5=8ffa1a972e67e7b4a3a586f4fe4b5743" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-streams.8.5.0 coq.8.7.1+1
[NOTE] Package coq is already installed (current version is 8.7.1+1). The following dependencies couldn't be met: - coq-streams -> coq < 8.6~ -> 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-streams.8.5.0
true
true
No files were installed.
true