# 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 8.18.0 The Coq Proof Assistant
coq-core 8.18.0 The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib 8.18.0 The Coq Proof Assistant -- Standard Library
coqide-server 8.18.0 The Coq Proof Assistant, XML protocol server
dune 3.13.0 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: "kazuhiko.sakaguchi@inria.fr"
homepage: "https://github.com/math-comp/algebra-tactics"
dev-repo: "git+https://github.com/math-comp/algebra-tactics.git"
bug-reports: "https://github.com/math-comp/algebra-tactics/issues"
license: "CECILL-B"
synopsis: "Ring and field tactics for Mathematical Components"
description: """
This library provides `ring` and `field` tactics for Mathematical Components,
that work with any `comRingType` and `fieldType` instances, respectively.
Their instance resolution is done through canonical structure inference.
Therefore, they work with abstract rings and do not require `Add Ring` and
`Add Field` commands. Another key feature of this library is that they
automatically push down ring morphisms and additive functions to leaves of
ring/field expressions before normalization to the Horner form."""
build: [make "-j%{jobs}%" ]
install: [make "install"]
depends: [
"coq" {(>= "8.13" & < "8.16~")}
"coq-mathcomp-ssreflect" {(>= "1.12" & < "1.15~")}
"coq-mathcomp-algebra"
"coq-mathcomp-zify" {(>= "1.1.0")}
"coq-elpi" {(>= "1.10.1")}
]
tags: [
"logpath:mathcomp.algebra_tactics"
]
authors: [
"Kazuhiko Sakaguchi"
]
url {
src: "https://github.com/math-comp/algebra-tactics/archive/refs/tags/0.1.0.tar.gz"
checksum: "sha256=aca9d33fec72a9e2fb37ccbc91c492ceae9b75d3cdce37ddd9a224ea3cef0f3f"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-mathcomp-algebra-tactics.0.1.0 coq.8.18.0[NOTE] Package coq is already installed (current version is 8.18.0).
[ERROR] Package conflict!
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> ocaml = 5.0.0
- coq-mathcomp-algebra-tactics < 0.2.0 -> coq < 8.16~ -> 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-mathcomp-algebra-tactics < 0.2.0 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-base-compiler = 3.07+2
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> base-nnp
- coq-mathcomp-algebra-tactics < 0.2.0 -> coq < 8.16~
* Missing dependency:
- coq-mathcomp-algebra-tactics < 0.2.0 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.11.1 -> 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-mathcomp-algebra-tactics.0.1.0truetrueNo files were installed.
true