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mathcomp-odd-order 1.6.2 Not compatible 👼

Context

# Packages matching: installed
# Name              # Installed # Synopsis
base-bigarray       base
base-threads        base
base-unix           base
conf-findutils      1           Virtual package relying on findutils
coq                 8.10.1      Formal proof management system
num                 1.4         The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml               4.06.1      The OCaml compiler (virtual package)
ocaml-base-compiler 4.06.1      Official 4.06.1 release
ocaml-config        1           OCaml Switch Configuration
ocamlfind           1.9.5       A library manager for OCaml
# opam file:
opam-version: "2.0"
name: "coq-mathcomp-odd-order"
version: "1.6.2"
maintainer: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
homepage: "http://ssr.msr-inria.inria.fr/"
bug-reports: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
license: "CeCILL-B"
build: [ 
     [make "-C" "mathcomp/odd_order" "-j" "%{jobs}%"]
]
install: [ make "-C" "mathcomp/odd_order" "install" ]
remove: [ 
     ["sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/mathcomp/odd_order'"]
]
depends: [
  "ocaml"
  "coq-mathcomp-algebra" {= "1.6.2"}
  "coq-mathcomp-character" {= "1.6.2"}
  "coq-mathcomp-field" {= "1.6.2"}
  "coq-mathcomp-fingroup" {= "1.6.2"}
  "coq-mathcomp-solvable" {= "1.6.2"}
  "coq-mathcomp-ssreflect" {= "1.6.2"}
]
tags: [ "keyword:finite groups" "keyword:Feit Thompson theorem" "keyword:small scale reflection" "keyword:mathematical components" "keyword:odd order theorem" ]
authors: [ "Jeremy Avigad <>" "Andrea Asperti <>" "Stephane Le Roux <>" "Yves Bertot <>" "Laurence Rideau <>" "Enrico Tassi <>" "Ioana Pasca <>" "Georges Gonthier <>" "Sidi Ould Biha <>" "Cyril Cohen <>" "Francois Garillot <>" "Alexey Solovyev <>" "Russell O'Connor <>" "Laurent Théry <>" "Assia Mahboubi <>" ]
synopsis: "The formal proof of the Feit-Thompson theorem"
description: """
The formal proof of the Feit-Thompson theorem.
From mathcomp Require Import all_ssreflect all_fingroup all_solvable PFsection14.
Check Feit_Thompson.
   : forall (gT : finGroupType) (G : {group gT}), odd #|G| -> solvable G
From mathcomp Require Import all_ssreflect all_fingroup 
                             all_solvable stripped_odd_order_theorem.
Check stripped_Odd_Order.
   : forall (T : Type) (mul : T -> T -> T) (one : T) (inv : T -> T)
         (G : T -> Type) (n : natural),
       group_axioms T mul one inv ->
       group T mul one inv G ->
       finite_of_order T G n -> odd n -> solvable_group T mul one inv G"""
url {
  src:
    "https://github.com/math-comp/math-comp/archive/mathcomp-odd-order.1.6.2.tar.gz"
  checksum: "md5=88dbbafd24e86220157e478340478cfd"
}

Lint

Command

true

Return code

0

Dry install 🏜️

Dry install with the current Coq version:

Command

opam install -y --show-action coq-mathcomp-odd-order.1.6.2 coq.8.10.1

Return code

5120

Output

[NOTE] Package coq is already installed (current version is 8.10.1).
The following dependencies couldn't be met:
  - coq-mathcomp-odd-order -> coq-mathcomp-ssreflect = 1.6.2 -> coq < 8.6~ -> ocaml < 4.06.0
      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-mathcomp-odd-order.1.6.2

Return code

0

Install dependencies

Command

true

Return code

0

Duration

0 s

Install 🚀

Command

true

Return code

0

Duration

0 s

Installation size

No files were installed.

Uninstall 🧹

Command

true

Return code

0

Missing removes

none

Wrong removes

none