(2021-04-03 05:58:56 UTC)
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.10.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.1 Official release 4.10.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "http://r6.ca/goedel1.html" license: "Unknown" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Goedel"] depends: [ "ocaml" "coq" {>= "8.10" & < "8.11~"} "coq-pocklington" {>= "8.10" & < "8.11~"} ] tags: [ "keyword:Goedel" "keyword:Rosser" "keyword:incompleteness" "keyword:logic" "keyword:Hilbert" "category: Mathematics/Logic/Foundations" "date: 2007-04-13" ] authors: [ "Russell O'Connor <roconnor@alumni.uwaterloo.ca> [http://r6.ca]" ] bug-reports: "https://github.com/coq-contribs/goedel/issues" dev-repo: "git+https://github.com/coq-contribs/goedel.git" synopsis: "The Gödel-Rosser 1st incompleteness theorem" description: """ A proof that any first order theory extending NN (which is PA without induction) that is complete is inconsistent""" flags: light-uninstall url { src: "https://github.com/coq-contribs/goedel/archive/v8.10.0.tar.gz" checksum: "md5=2f518790d59dd17369f662ebac56c4bc" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-goedel.8.10.0 coq.8.12.0
[NOTE] Package coq is already installed (current version is 8.12.0). The following dependencies couldn't be met: - coq-goedel -> coq < 8.11~ -> ocaml < 4.10 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-goedel.8.10.0
true
true
No files were installed.
true