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semantics 8.7.0 Not compatible ๐Ÿ‘ผ

Context

# Packages matching: installed
# Name                # Installed # Synopsis
base-bigarray         base
base-domains          base
base-nnp              base        Naked pointers prohibited in the OCaml heap
base-threads          base
base-unix             base
conf-gmp              4           Virtual package relying on a GMP lib system installation
coq                   8.17.1      The Coq Proof Assistant
coq-core              8.17.1      The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib            8.17.1      The Coq Proof Assistant -- Standard Library
coqide-server         8.17.1      The Coq Proof Assistant, XML protocol server
dune                  3.12.2      Fast, portable, and opinionated build system
ocaml                 5.0.0       The OCaml compiler (virtual package)
ocaml-base-compiler   5.0.0       Official release 5.0.0
ocaml-config          3           OCaml Switch Configuration
ocaml-options-vanilla 1           Ensure that OCaml is compiled with no special options enabled
ocamlfind             1.9.6       A library manager for OCaml
zarith                1.13        Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/semantics"
license: "LGPL"
build: [make "-j%{jobs}%"]
install: [make "install"]
depends: [
  "ocaml"
  "ocamlbuild" {build}
  "coq" {>= "8.7" & < "8.8~"}
]
tags: [
  "keyword: natural semantics"
  "keyword: denotational semantics"
  "keyword: axiomatic semantics"
  "keyword: Hoare logic"
  "keyword: Dijkstra weakest pre-condition calculus"
  "keyword: abstract interpretation"
  "keyword: intervals"
  "category: Computer Science/Semantics and Compilation/Semantics"
  "date: 2007-07-5"
  "logpath:Semantics"
]
authors: [ "Yves Bertot <Yves.Bertot@sophia.inria.fr> [http://www-sop.inria.fr/marelle/Yves.Bertot]" ]
bug-reports: "https://github.com/coq-contribs/semantics/issues"
dev-repo: "git+https://github.com/coq-contribs/semantics.git"
synopsis: "A survey of semantics styles, from natural semantics through structural operational, axiomatic, and denotational semantics, to abstract interpretation"
description: """
ftp://ftp-sop.inria.fr/marelle/Yves.Bertot/semantics_survey.tgz
This is a survey of programming language semantics styles
for a miniature example of a programming language, with their encoding
in Coq, the proofs of equivalence of different styles, and the proof
of soundess of tools obtained from axiomatic semantics or abstract
interpretation. The tools can be run inside Coq, thus making them
available for proof by reflection, and the code can also be extracted
and connected to a yacc-based parser, thanks to the use of a functor
parameterized by a module type of strings. A hand-written parser is
also provided in Coq, but there are no proofs associated."""
url {
  src: "https://github.com/coq-contribs/semantics/archive/v8.7.0.tar.gz"
  checksum: "md5=64a71ef039d1c6a155918c23d92c31c1"
}

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-semantics.8.7.0 coq.8.17.1
Return code
5120
Output
[NOTE] Package coq is already installed (current version is 8.17.1).
[ERROR] Package conflict!
  * No agreement on the version of ocaml:
    - (invariant) -> ocaml-base-compiler = 5.0.0 -> ocaml = 5.0.0
    - coq-semantics = 8.7.0 -> coq < 8.8~ -> ocaml < 4.02.0
    You can temporarily relax the switch invariant with `--update-invariant'
  * No agreement on the version of ocaml-base-compiler:
    - (invariant) -> ocaml-base-compiler = 5.0.0
    - coq-semantics = 8.7.0 -> coq < 8.8~ -> ocaml < 4.02.0 -> ocaml-base-compiler < 3.07+1
  * Missing dependency:
    - coq-semantics = 8.7.0 -> coq < 8.8~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.09.2 -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
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-semantics.8.7.0
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