# 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: "guillaume.melquiond@inria.fr"
homepage: "https://flocq.gitlabpages.inria.fr/"
dev-repo: "git+https://gitlab.inria.fr/flocq/flocq.git"
bug-reports: "https://gitlab.inria.fr/flocq/flocq/issues"
license: "LGPL-3.0-or-later"
build: [
["autoconf"] {dev}
["./configure"]
["./remake" "-j%{jobs}%"]
]
install: ["./remake" "install"]
depends: [
"coq" {>= "8.12" & < "8.17~"}
"conf-autoconf" {build & dev}
("conf-g++" {build} | "conf-clang" {build})
]
tags: [
"keyword:floating-point arithmetic"
"logpath:Flocq"
"date:2022-04-28"
]
authors: [
"Sylvie Boldo <sylvie.boldo@inria.fr>"
"Guillaume Melquiond <guillaume.melquiond@inria.fr>"
]
synopsis: "A formalization of floating-point arithmetic for the Coq system"
url {
src: "https://flocq.gitlabpages.inria.fr/releases/flocq-4.1.0.tar.gz"
checksum: "sha512=677e0de1406b3c7e5504d114a5b18ec07c719bbad79a2cfb750ac309fd5ab09be5493afdb1786b5a188cece59fddcd4167e28bf3be4facbdea8fe3b11cdf1ab1"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-flocq.4.1.0 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-flocq = 4.1.0 -> coq < 8.17~
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> ocaml = 5.0.0
- coq-flocq = 4.1.0 -> coq < 8.17~ -> 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 = 5.0.0
- coq-flocq = 4.1.0 -> coq < 8.17~ -> ocaml < 4.05.0 -> ocaml-base-compiler = 3.08.1
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> base-nnp
- coq-flocq = 4.1.0 -> coq < 8.17~
* Missing dependency:
- coq-flocq = 4.1.0 -> coq < 8.17~ -> 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-flocq.4.1.0truetrueNo files were installed.
true