# 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 camlp4 4.03+1 Camlp4 is a system for writing extensible parsers for programming languages conf-findutils 1 Virtual package relying on findutils conf-which 1 Virtual package relying on which coq 8.5.2~camlp4 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 ocamlbuild 0.14.2 OCamlbuild is a build system with builtin rules to easily build most OCaml projects # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/karatsuba" license: "Unknown" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Karatsuba"] depends: [ "ocaml" "coq" {>= "8.6" & < "8.7~"} ] tags: [ "keyword: Karatsuba multiplication" "keyword: binary ring" "category: Mathematics/Arithmetic and Number Theory/Number theory" "date: 2005-09-15" ] authors: [ "Russell O'Connor <r.oconnor@cs.ru.nl> [http://r6.ca/]" ] bug-reports: "https://github.com/coq-contribs/karatsuba/issues" dev-repo: "git+https://github.com/coq-contribs/karatsuba.git" synopsis: "Karatsuba's Multiplication" description: """ http://r6.ca/Karatsuba/ An implementation of Karatsuba's Multiplication algorithm""" flags: light-uninstall url { src: "https://github.com/coq-contribs/karatsuba/archive/v8.6.0.tar.gz" checksum: "md5=2d6f0f166881f47310c6b3f772f747ed" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-karatsuba.8.6.0 coq.8.5.2~camlp4
[NOTE] Package coq is already installed (current version is 8.5.2~camlp4). The following dependencies couldn't be met: - coq-karatsuba -> coq >= 8.6 -> ocaml >= 4.05.0 base of this switch (use `--unlock-base' to force) - coq-karatsuba -> coq >= 8.6 -> 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-karatsuba.8.6.0
true
true
No files were installed.
true