# 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 dev The Coq Proof Assistant
coq-core dev The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib dev The Coq Proof Assistant -- Standard Library
coqide-server dev The Coq Proof Assistant, XML protocol server
dune 3.13.0 Fast, portable, and opinionated build system
ocaml 5.1.1 The OCaml compiler (virtual package)
ocaml-base-compiler 5.1.1 Official release 5.1.1
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: "b.a.w.spitters@gmail.com"
homepage: "https://github.com/coq-community/math-classes"
dev-repo: "git+https://github.com/coq-community/math-classes.git"
bug-reports: "https://github.com/coq-community/math-classes/issues"
license: "MIT"
synopsis: "A library of abstract interfaces for mathematical structures in Coq"
description: """
Math classes is a library of abstract interfaces for mathematical
structures, such as:
* Algebraic hierarchy (groups, rings, fields, …)
* Relations, orders, …
* Categories, functors, universal algebra, …
* Numbers: N, Z, Q, …
* Operations, (shift, power, abs, …)
It is heavily based on Coq’s new type classes in order to provide:
structure inference, multiple inheritance/sharing, convenient
algebraic manipulation (e.g. rewriting) and idiomatic use of
notations.
"""
build: [
[ "./configure.sh" ]
[ make "-j%{jobs}%" ]
]
install: [make "install"]
depends: [
"coq" {>= "8.11" & < "8.18~"}
"coq-bignums"
]
tags: [
"logpath:MathClasses"
"date:2023-03-04"
]
authors: [
"Eelis van der Weegen"
"Bas Spitters"
"Robbert Krebbers"
]
url {
src: "https://github.com/coq-community/math-classes/archive/refs/tags/8.17.0.tar.gz"
checksum: "sha512=f8cc896b876891d3ceaea1aa369034801fc55c1ef877efd88704582ff587009e9d94646aa2dae37327913cdf27ce1be59e576579e357e1d9b9dec0e28aaffada"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-math-classes.8.17.0 coq.dev[NOTE] Package coq is already installed (current version is dev).
[ERROR] Package conflict!
* No agreement on the version of coq:
- coq >= dev
- coq-math-classes = 8.17.0 -> coq < 8.18~
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1
- coq-math-classes = 8.17.0 -> coq < 8.18~ -> ocaml < 4.05.0
You can temporarily relax the switch invariant with `--update-invariant'
* No agreement on the version of ocaml-base-compiler:
- (invariant) -> ocaml-base-compiler >= 5.1.1
- coq-math-classes = 8.17.0 -> coq < 8.18~ -> ocaml < 4.05.0 -> ocaml-base-compiler < 3.07+1
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.1.1 -> base-nnp
- coq-math-classes = 8.17.0 -> coq < 8.18~
* Missing dependency:
- coq-math-classes = 8.17.0 -> coq < 8.18~ -> ocaml < 4.05.0 -> ocaml-variants -> 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:
opam remove -y coq; opam install -y --show-action --unlock-base coq-math-classes.8.17.0truetrueNo files were installed.
true