# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
coq 8.11.1 Formal proof management system
num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.08.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.08.1 Official release 4.08.1
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.9.3 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Hugo.Herbelin@inria.fr"
homepage: "https://github.com/coq-contribs/gc"
license: "Unknown"
build: [make "-j%{jobs}%"]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/GC"]
depends: [
"ocaml"
"coq" {>= "8.10" & < "8.11~"}
]
tags: [
"keyword: Linear temporal logic"
"keyword: finite sets"
"keyword: co-induction"
"keyword: garbage collection"
"category: Computer Science/Semantics and Compilation/Compilation"
"date: 2003-05-9"
]
authors: [
"Solange Coupet-Grimal and Catherine Nouvet"
]
bug-reports: "https://github.com/coq-contribs/gc/issues"
dev-repo: "git+https://github.com/coq-contribs/gc.git"
synopsis: "Formal Verification of an Incremental Garbage Collector"
description: """
We specify an incremental garbage collection algorithm and we give a formal proof of its
correctness. The algorithm is represented as an infinite transition system and we establish safety
and liveness properties. This work relies on an axiomatization of LTL and is based on a co-inductive
representation of programs executions. Although motivated by integrating the dynamic memory
management to the Java Card platform, this study applies more generally to real-time embedded systems and to devices with virtually infinite memory."""
flags: light-uninstall
url {
src: "https://github.com/coq-contribs/gc/archive/v8.10.0.tar.gz"
checksum: "md5=74ce16cd01408ea4011cd89613cc4c0e"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-gc.8.10.0 coq.8.11.1[NOTE] Package coq is already installed (current version is 8.11.1).
The following dependencies couldn't be met:
- coq-gc -> coq < 8.11~ -> ocaml < 4.06.0
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-gc.8.10.0truetrueNo files were installed.
true