# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
base-ocamlbuild base OCamlbuild binary and libraries distributed with the OCaml compiler
base-threads base
base-unix base
camlp4 4.02+7 Camlp4 is a system for writing extensible parsers for programming languages
conf-findutils 1 Virtual package relying on findutils
conf-which 1 Virtual package relying on which
coq 8.4.6~camlp4 Formal proof management system.
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.02.3 The OCaml compiler (virtual package)
ocaml-base-compiler 4.02.3 Official 4.02.3 release
ocaml-config 1 OCaml Switch Configuration
ocamlbuild 0 Build system distributed with the OCaml compiler since OCaml 3.10.0
# opam file:
opam-version: "2.0"
synopsis: "Verified compiler for data-centric languages"
description: """
This is the Coq library for Q*cert, a platform for implementing and verifying data languages and compilers. It includes abstract syntax and semantics for several source query languages (OQL, SQL), for intermediate database representations (nested relational algebra and calculus), and correctness proofs for part of the compilation to JavaScript and Java.
"""
maintainer: "Jerome Simeon <jeromesimeon@me.com>"
authors: [ "Josh Auerbach <>" "Martin Hirzel <>" "Louis Mandel <>" "Avi Shinnar <>" "Jerome Simeon <>" ]
license: "Apache-2.0"
homepage: "https://querycert.github.io"
bug-reports: "https://github.com/querycert/qcert/issues"
dev-repo: "git+https://github.com/querycert/qcert"
build: [
[make "configure"]
[make "-j" jobs name]
["dune" "build" "-j" jobs "-p" name]
]
install: [
[make "install-coqdev"]
]
depends: [
"ocaml" {>= "4.09.1"}
"ocamlfind"
"dune"
"coq" {>= "8.11.0" & < "8.13~"}
"coq-jsast" {= "2.0.0"}
"menhir"
"base64"
"uri"
"calendar"
]
tags: [ "keyword:databases" "keyword:queries" "keyword:relational" "keyword:compiler" "date:2020-08-22" "logpath:Qcert" ]
url {
src: "https://github.com/querycert/qcert/archive/v2.1.0.tar.gz"
checksum: "35df0c329728a979e34b61fbdd028760"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-qcert.2.1.0 coq.8.4.6~camlp4[NOTE] Package coq is already installed (current version is 8.4.6~camlp4).
The following dependencies couldn't be met:
- coq-qcert -> ocaml >= 4.09.1
base of this switch (use `--unlock-base' to force)
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-qcert.2.1.0truetrueNo files were installed.
true