# 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 8.5.0~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/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"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-historical-examples.8.10.0 coq.8.5.0~camlp4[NOTE] Package coq is already installed (current version is 8.5.0~camlp4).
The following dependencies couldn't be met:
- coq-historical-examples -> coq >= 8.10 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-historical-examples -> coq >= 8.10 -> coq-core -> ocaml >= 4.09.0
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-historical-examples.8.10.0truetrueNo files were installed.
true