# 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 3.12.2 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: "Enrico Tassi <enrico.tassi@inria.fr>"
authors: [ "Enrico Tassi" ]
license: "LGPL-2.1-or-later"
homepage: "https://github.com/LPCIC/coq-elpi"
bug-reports: "https://github.com/LPCIC/coq-elpi/issues"
dev-repo: "git+https://github.com/LPCIC/coq-elpi"
build: [ make "COQBIN=%{bin}%/" "ELPIDIR=%{prefix}%/lib/elpi" "OCAMLWARN=" ]
install: [ make "install" "COQBIN=%{bin}%/" "ELPIDIR=%{prefix}%/lib/elpi" ]
depends: [
"elpi" {>= "1.12.0" & < "1.13.0~"}
"coq" {>= "8.12" & < "8.13~" }
]
tags: [ "logpath:elpi" ]
synopsis: "Elpi extension language for Coq"
description: """
Coq-elpi provides a Coq plugin that embeds ELPI.
It also provides a way to embed Coq's terms into λProlog using
the Higher-Order Abstract Syntax approach
and a way to read terms back. In addition to that it exports to ELPI a
set of Coq's primitives, e.g. printing a message, accessing the
environment of theorems and data types, defining a new constant and so on.
For convenience it also provides a quotation and anti-quotation for Coq's
syntax in λProlog. E.g. `{{nat}}` is expanded to the type name of natural
numbers, or `{{A -> B}}` to the representation of a product by unfolding
the `->` notation. Finally it provides a way to define new vernacular commands
and
new tactics."""
url {
src: "https://github.com/LPCIC/coq-elpi/archive/v1.8.0.tar.gz"
checksum: "sha256=c0c926fcfe44de90ab676176a26f74f7887100d6dc2c12b5c7f6b24c38d604c8"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-elpi.1.8.0 coq.dev[NOTE] Package coq is already installed (current version is dev).
[ERROR] Package conflict!
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> ocaml = 5.0.0
- coq-elpi = 1.8.0 -> elpi < 1.13.0~ -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.06.0
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-elpi = 1.8.0 -> elpi < 1.13.0~ -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.06.0 -> ocaml-base-compiler = 3.08.3
* Missing dependency:
- coq-elpi = 1.8.0 -> elpi < 1.13.0~ -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.06.0 -> 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-elpi.1.8.0truetrueNo files were installed.
true