(2021-04-08 21:07:48 UTC)
# 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 3 Virtual package relying on a GMP lib system installation coq 8.13.0 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.10.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.1 Official release 4.10.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.1 A library manager for OCaml zarith 1.12 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~"))} ] tags: [ "category:Computer Science/Semantics and Compilation/Semantics" "keyword:abstract syntax" "date:2017-09-21" ] synopsis: "Auxiliary library for Ott, a tool for writing definitions of programming languages and calculi" url { src: "https://github.com/ott-lang/ott/archive/0.26.tar.gz" checksum: "md5=8aee607f1a386b3e12b1dfe0c2cf7ca1" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-ott.0.26 coq.8.13.0
[NOTE] Package coq is already installed (current version is 8.13.0). The following dependencies couldn't be met: - coq-ott -> coq < 8.6~ -> ocaml < 4.06.0 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-ott.0.26
true
true
No files were installed.
true