(2021-03-31 05:27:10 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 8.11.2 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: "https://github.com/coq-contribs/historical-examples" license: "LGPL 2.1" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/HistoricalExamples"] depends: [ "ocaml" "coq" {>= "8.10" & < "8.11~"} ] tags: [ "keyword: Newman's lemma" "keyword: Tarski's fixpoint theorem" "keyword: line formatting" "keyword: binary-search paradigm" "keyword: square root approximation" "keyword: Calculus of Constructions" "keyword: history of Coq" "category: Miscellaneous/Coq Use Examples" ] authors: [ "Gérard Huet" "Christine Paulin" ] bug-reports: "https://github.com/coq-contribs/historical-examples/issues" dev-repo: "git+https://github.com/coq-contribs/historical-examples.git" synopsis: "Historical examples developed in the (pure) Calculus of Constructions" description: """ This is a collection of historical examples developed in system CoC that implemented Coquand's Calculus of Constructions. Newman.v and Tarski.v originate in version 1.10, Manna.v and Format.v are from version 4.3. Their evolution to the Calculus of Inductive Constructions (up to Coq V6.3) are in MannaCIC.v and FormatCIC.v. (Collection by Hugo Herbelin.)""" flags: light-uninstall url { src: "https://github.com/coq-contribs/historical-examples/archive/v8.10.0.tar.gz" checksum: "md5=191445dd2ce3ec6a10197be94dce4c05" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-historical-examples.8.10.0 coq.8.11.2
[NOTE] Package coq is already installed (current version is 8.11.2). The following dependencies couldn't be met: - coq-historical-examples -> 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-historical-examples.8.10.0
true
true
No files were installed.
true