# 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 dev Formal proof management system
dune 3.0.3 Fast, portable, and opinionated build system
ocaml 4.06.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.06.1 Official 4.06.1 release
ocaml-config 1 OCaml Switch Configuration
ocaml-secondary-compiler 4.08.1-1 OCaml 4.08.1 Secondary Switch Compiler
ocamlfind 1.9.1 A library manager for OCaml
ocamlfind-secondary 1.9.1 Adds support for ocaml-secondary-compiler to ocamlfind
zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
synopsis: "A certified compiler for Albert, an intermediate language for compilers targeting Tezos' smart contract language Michelson"
maintainer: "albert@nomadic-labs.com"
authors: [ "Raphaël Cauderlier" "Bruno Bernardo" "Julien Tesson" "Arvid Jakobsson" "Basile Pesin" ]
homepage: "https://gitlab.com/nomadic-labs/albert/"
dev-repo: "git+https://gitlab.com/nomadic-labs/albert/"
bug-reports: "https://gitlab.com/nomadic-labs/albert/issues"
license: "MIT"
build: [
[ make ]
[ make "test" {with-test} ]
]
install: [ make "install" ]
depends: [
"dune"
"ott"
"menhir"
"coq" {>= "8.8.2"}
"coq-ott"
"coq-menhirlib"
"coq-mi-cho-coq"
"coq-list-string"
"coq-moment" {>= "1.2.0"}
]
description:"""
Albert is an intermediate smart contract programming language
targeting Michelson, the language for the Tezos blockchain. Albert is
an imperative language with variables and records, abstracting the
Michelson stack. The intent of Albert is to serve as a compilation
target for high-level smart contract programming languages. The linear
type system of Albert ensures that an Albert program, compiled to the
stack-based Michelson language, properly consumes all stack values.
This package contains the ott specification of the language, the
Albert compiler targeting Michelson written in Coq and extracted to OCaml.
"""
tags: [
"category:Computer Science/Semantics and Compilation/Compilation"
"keyword:blockchain"
"keyword:albert"
"keyword:semantics"
"keyword:smart-contract"
"keyword:tezos"
"logpath:Albert"
]
url {
src: "git+https://gitlab.com/nomadic-labs/albert.git#master"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-albert.dev coq.dev[NOTE] Package coq is already installed (current version is dev).
The following dependencies couldn't be met:
- coq-albert -> coq-mi-cho-coq -> ocaml >= 4.07.1
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-albert.devtruetrueNo files were installed.
true