# 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 dev The Coq Proof Assistant
coq-core dev The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib dev The Coq Proof Assistant -- Standard Library
coqide-server dev The Coq Proof Assistant, XML protocol server
dune 3.13.0 Fast, portable, and opinionated build system
ocaml 5.1.1 The OCaml compiler (virtual package)
ocaml-base-compiler 5.1.1 Official release 5.1.1
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"
authors: [ "Peter Sewell" "Francesco Zappa Nardelli" "Scott Owens" ]
homepage: "http://www.cl.cam.ac.uk/~pes20/ott/"
dev-repo: "git+https://github.com/ott-lang/ott.git"
bug-reports: "https://github.com/ott-lang/ott/issues"
license: "part BSD3, part LGPL 2.1"
build: [ make "-j%{jobs}%" "-C" "coq" ]
install: [ make "-C" "coq" "install" ]
remove: [ "sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/Ott'" ]
depends: [
"ocaml"
"coq"
{(>= "8.5" & < "8.6~") | (>= "8.6" & < "8.7~") | (>= "8.7" & < "8.8~") |
(>= "8.8" & < "8.9~")}
]
tags: [
"category:Computer Science/Semantics and Compilation/Semantics"
"keyword:abstract syntax"
"date:2018-04-24"
]
synopsis:
"Auxiliary library for Ott, a tool for writing definitions of programming languages and calculi"
url {
src: "https://github.com/ott-lang/ott/archive/0.28.tar.gz"
checksum: "md5=42c76a821b8ba1528f6b99025cc6f2b0"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-ott.0.28 coq.dev[NOTE] Package coq is already installed (current version is dev).
[ERROR] Package conflict!
* No agreement on the version of coq:
- coq >= dev
- coq-ott = 0.28 -> coq < 8.9~
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1
- coq-ott = 0.28 -> coq < 8.9~ -> ocaml < 4.05.0
You can temporarily relax the switch invariant with `--update-invariant'
* No agreement on the version of ocaml-base-compiler:
- (invariant) -> ocaml-base-compiler >= 5.1.1
- coq-ott = 0.28 -> coq < 8.9~ -> ocaml < 4.05.0 -> ocaml-base-compiler < 3.07+1
* Missing dependency:
- coq-ott = 0.28 -> coq < 8.9~ -> ocaml < 4.05.0 -> ocaml-variants -> 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-ott.0.28truetrueNo files were installed.
true