# 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: "matej.kosik@inria.fr"
homepage: "https://github.com/coq-contribs/idxassoc"
license: "BSD with advertising clause"
build: [make "-j%{jobs}%"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/IdxAssoc"]
depends: [
"ocaml"
"coq" {>= "8.5" & < "8.6~"}
]
tags: [ "keyword:associative arrays" "keyword:search operator" "keyword:data structures" "category:Computer Science/Data Types and Data Structures" "date:2001-04" ]
authors: [ "Dominique Quatravaux <>" "Gérald Macinenti <>" "François-René Ridaux <>" ]
bug-reports: "https://github.com/coq-contribs/idxassoc/issues"
dev-repo: "git+https://github.com/coq-contribs/idxassoc.git"
synopsis: "Associative Arrays"
description: """
We define the associative array (key -> value associations)
datatype as list of couples, providing definitions of standards
operations such as adding, deleting.
We introduce predicates for membership of a key and of couples.
Finally we define a search operator ("find") which returns the
value associated with a key or the "none" option (see file
Option.v which should be part of this contribution) on failure.
Lemmas we prove about these concepts were motivated by our needs
at the moment we created this file. We hope they'll suit your
needs too but anyway, feel free to communicate any wish or
remark."""
flags: light-uninstall
url {
src: "https://github.com/coq-contribs/idxassoc/archive/v8.5.0.tar.gz"
checksum: "md5=4ba65dcf6f3a74cfb6a9a4c91c65de54"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-idxassoc.8.5.0 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-idxassoc < 8.6.0 -> coq < 8.6~ -> 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-idxassoc < 8.6.0 -> coq < 8.6~ -> ocaml < 4.02.0 -> ocaml-base-compiler = 3.07+2
* Missing dependency:
- coq-idxassoc < 8.6.0 -> coq < 8.6~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.10.0 -> 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-idxassoc.8.5.0truetrueNo files were installed.
true