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pts 8.6.0 Not compatible ๐Ÿ‘ผ

Context

# 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
conf-findutils      1           Virtual package relying on findutils
coq                 8.10.2      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           1.9.6       A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/pts"
license: "Unknown"
build: [make "-j1"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/PTS"]
depends: [
  "ocaml"
  "coq" {>= "8.6" & < "8.7~"}
]
tags: [
  "keyword: pure type systems"
  "keyword: metatheory"
  "category: Computer Science/Lambda Calculi"
  "date: 2007-03"
]
authors: [ "Bruno Barras" ]
bug-reports: "https://github.com/coq-contribs/pts/issues"
dev-repo: "git+https://github.com/coq-contribs/pts.git"
synopsis: "A formalisation of Pure Type Systems"
description: """
This contrib is a formalization of Pure Type Systems. It includes most
of the basic metatheoretical properties: weakening, substitution,
subject-reduction, decidability of type-checking (for strongly normalizing
PTSs). Strengtheningis not proven here.
The kernel of a very simple proof checker is automatically generated from
the proofs. A small interface allows interacting with this kernel, making
up a standalone proof system.
The Makefile has a special target "html" that produces html files from the
sources and main.html that gives a short overview."""
flags: light-uninstall
url {
  src: "https://github.com/coq-contribs/pts/archive/v8.6.0.tar.gz"
  checksum: "md5=17d9aa978a4164823cacbb737f104f40"
}

Lint

Command
true
Return code
0

Dry install ๐Ÿœ๏ธ

Dry install with the current Coq version:

Command
opam install -y --show-action coq-pts.8.6.0 coq.8.10.2
Return code
5120
Output
[NOTE] Package coq is already installed (current version is 8.10.2).
The following dependencies couldn't be met:
  - coq-pts -> coq < 8.7~ -> 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-pts.8.6.0
Return code
0

Install dependencies

Command
true
Return code
0
Duration
0 s

Install ๐Ÿš€

Command
true
Return code
0
Duration
0 s

Installation size

No files were installed.

Uninstall ๐Ÿงน

Command
true
Return code
0
Missing removes
none
Wrong removes
none