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math-classes dev Not compatible ๐Ÿ‘ผ

๐Ÿ“… (2019-11-29 00:21:18 UTC)

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
conf-m4             1           Virtual package relying on m4
coq                 8.11.dev    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: "b.a.w.spitters@gmail.com"
homepage: "http://math-classes.org/"
doc: "http://math-classes.org/"
authors: [
  "Eelis van der Weegen"
  "Bas Spitters"
  "Robbert Krebbers"
]
license: "Public Domain"
build: [
  ["./configure.sh"]
  [make "-j%{jobs}%"]
]
bug-reports: "https://github.com/math-classes/math-classes/issues"
dev-repo: "git+https://github.com/math-classes/math-classes.git"
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/MathClasses"]
depends: [
  "ocaml"
  "coq" {= "dev"}
  "coq-bignums" {= "dev"}
]
tags: [ "keyword:type classes" "keyword:algebraic and numeric structures" "keyword:universal algebra" "keyword:category theory" "category:Mathematics/Algebra" ]
synopsis:
  "A library of abstract interfaces for mathematical structures in Coq."
description: """
We have been working on a new set of foundational interfaces for formalized constructive mathematics in Coq, heavily based on Coq's new type classes, used in a systematic way in order to achieve:
* elegant and mathematically sound abstract interfaces for algebraic and numeric structures up to and including rationals (with practical use of universal algebra and category theory);
* a very flexible purely predicate-based representation of algebraic structures that makes sharing, multiple inheritance, and derived inheritance, all trivial;
* clean expression terms that neither refer to proofs nor require deeply nested record projections;
* fluent rewriting;
* easy and flexible replacement and specialization of data representations and operations with more efficient versions;
* ordinary mathematical notation and overloaded names not reliant on Coq's notation scopes."""
flags: light-uninstall
url {
  src: "git+https://github.com/math-classes/math-classes.git#master"
}

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-math-classes.dev coq.8.11.dev
Return code
5120
Output
[NOTE] Package coq is already installed (current version is 8.11.dev).
The following dependencies couldn't be met:
  - coq-math-classes -> coq >= dev
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-math-classes.dev
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