* (2019-11-02 14:38:23 UTC)*

# 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 7.10 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-m4 1 Virtual package relying on m4 coq 8.8.1 Formal proof management system. num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.05.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.05.0 Official 4.05.0 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.8.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "matej.kosik@inria.fr" homepage: "https://github.com/coq-contribs/historical-examples" license: "LGPL 2" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/HistoricalExamples"] depends: [ "ocaml" "coq" {>= "8.5" & < "8.6~"} ] 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" "date:" ] 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/v8.5.0.tar.gz" checksum: "md5=e6d195eb40a2a573d4a98fb68054dc86" }

- Command
`true`

- Return code
- 0

Dry install with the current Coq version:

- Command
`opam install -y --show-action coq-historical-examples.8.5.0 coq.8.8.1`

- Return code
- 5120
- Output
[NOTE] Package coq is already installed (current version is 8.8.1). The following dependencies couldn't be met: - coq-historical-examples -> coq < 8.6~ -> ocaml < 4.03.0 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:

- Command
`opam remove -y coq; opam install -y --show-action --unlock-base coq-historical-examples.8.5.0`

- Return code
- 0

- Command
`true`

- Return code
- 0
- Duration
- 0 s

- Command
`true`

- Return code
- 0
- Duration
- 0 s

No files were installed.

- Command
`true`

- Return code
- 0
- Missing removes
- none
- Wrong removes
- none