# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
conf-gmp 4 Virtual package relying on a GMP lib system installation
coq 8.15.1 Formal proof management system
dune 3.6.2 Fast, portable, and opinionated build system
ocaml 4.14.0 The OCaml compiler (virtual package)
ocaml-base-compiler 4.14.0 Official release 4.14.0
ocaml-config 2 OCaml Switch Configuration
ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled
ocamlfind 1.9.5 A library manager for OCaml
zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: "guillaume.melquiond@inria.fr"
homepage: "https://gappa.gitlabpages.inria.fr/"
dev-repo: "git+https://gitlab.inria.fr/gappa/coq.git"
bug-reports: "https://gitlab.inria.fr/gappa/coq/issues"
license: "LGPL-3.0-or-later"
patches: [
"remake.patch"
]
build: [
["autoconf"] {dev}
["./configure"]
["./remake" "-j%{jobs}%"]
]
install: ["./remake" "install"]
depends: [
"ocaml"
"coq" {>= "8.8.1" & < "8.14~"}
"coq-flocq" {>= "3.0" & < "4~"}
"conf-autoconf" {build & dev}
("conf-g++" {build} | "conf-clang" {build})
]
tags: [
"keyword:floating-point arithmetic"
"keyword:interval arithmetic"
"keyword:decision procedure"
"category:Computer Science/Decision Procedures and Certified Algorithms/Decision procedures"
"logpath:Gappa"
"date:2020-11-26"
]
authors: [ "Guillaume Melquiond <guillaume.melquiond@inria.fr>" ]
synopsis: "A Coq tactic for discharging goals about floating-point arithmetic and round-off errors using the Gappa prover"
url {
src: "https://gappa.gitlabpages.inria.fr/releases/gappalib-coq-1.4.5.tar.gz"
checksum: "sha512=79232f0132bc888fac83c45751d1a030c7fefd4a00b3be41941baaf1b5b8057a17b7a635323b07ec0de6b1cfc502cc664a77ae7864ae5387a5cc2727831aaa61"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-gappa.1.4.5 coq.8.15.1[NOTE] Package coq is already installed (current version is 8.15.1).
The following dependencies couldn't be met:
- coq-gappa -> coq < 8.14~ -> ocaml < 4.12
base of this switch (use `--unlock-base' to force)
Your request can't be satisfied:
- No available version of coq satisfies the constraints
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-gappa.1.4.5truetrueNo files were installed.
true