# 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 8.17.1 The Coq Proof Assistant
coq-core 8.17.1 The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib 8.17.1 The Coq Proof Assistant -- Standard Library
coqide-server 8.17.1 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: "palmskog@gmail.com"
homepage: "https://github.com/runtimeverification/giskard-verification"
dev-repo: "git+https://github.com/runtimeverification/giskard-verification.git"
bug-reports: "https://github.com/runtimeverification/giskard-verification/issues"
license: "NCSA"
synopsis: "Verified model of the Giskard consensus protocol in Coq"
description: """
The Giskard consensus protocol is used to validate transactions and computations
in the PlatON network. This project provides a model of Giskard in Coq, and formally
proves several key safety properties of the protocol."""
build: [make "-j%{jobs}%"]
install: [make "install"]
depends: [
"coq" {>= "8.10" & < "8.13~"}
]
tags: [
"category:Computer Science/Concurrent Systems and Protocols/Theory of concurrent systems"
"keyword:Giskard"
"keyword:consensus"
"keyword:blockchain"
"logpath:Giskard"
"date:2020-10-06"
]
authors: [
"Elaine Li"
"Karl Palmskog"
"Mircea Sebe"
]
url {
src: "https://github.com/runtimeverification/giskard-verification/archive/v1.0.tar.gz"
checksum: "sha512=697f20bd03688742a657e4078921a91395190fb0b75b668184a9822f57670a19da9047cbed197379eea38beb6e53bc312aba61e88c793c9082d797bfe09d75dd"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-giskard.1.0 coq.8.17.1[NOTE] Package coq is already installed (current version is 8.17.1).
[ERROR] Package conflict!
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 5.0.0 -> ocaml = 5.0.0
- coq-giskard < 1.1 -> coq < 8.13~ -> 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-giskard < 1.1 -> coq < 8.13~ -> ocaml < 4.02.0 -> ocaml-base-compiler < 3.07+1
* Missing dependency:
- coq-giskard < 1.1 -> coq < 8.13~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.09.2 -> 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-giskard.1.0truetrueNo files were installed.
true