# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library distributed with the OCaml compiler base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.2 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.05.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.05.0 Official 4.05.0 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Li-yao Xia <lysxia@gmail.com>" synopsis: "A Library for Representing Recursive and Impure Programs in Coq" homepage: "https://github.com/DeepSpec/InteractionTrees" dev-repo: "git+https://github.com/DeepSpec/InteractionTrees" bug-reports: "https://github.com/DeepSpec/InteractionTrees/issues" license: "MIT" build: [ make "-j%{jobs}%" ] install: [ make "install" ] run-test: [ make "-j%{jobs}%" "all" ] depends: [ "coq" {>= "8.8" & < "8.11~"} "coq-ext-lib" {= "0.10.3"} "coq-paco" {>= "4.0.0" & < "4.1.0"} "ocamlbuild" {with-test} ] authors: [ "Li-yao Xia <lysxia@gmail.com>" "Yannick Zakowski <zakowski@seas.upenn.edu>" "Paul He <paulhe@seas.upenn.edu>" "Chung-Kil Hur <gil.hur@gmail.com>" "Gregory Malecha <gmalecha@gmail.com>" "Steve Zdancewic <stevez@cis.upenn.edu>" "Benjamin C. Pierce <bcpierce@cis.upenn.edu>" ] tags: "org:deepspec" url { http: "https://github.com/DeepSpec/InteractionTrees/archive/3.0.0.tar.gz" checksum: "sha512=d76b5ae799a18cfef477adea6ffe7fb7c37dc19f4cb2eca4510331bae306932c4ed1aa6e782ca9ff27895a7361e8c9d878de35f3b3c37ef48cc8734f488d83a5" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-itree.3.0.0 coq.8.12.2
[NOTE] Package coq is already installed (current version is 8.12.2). The following dependencies couldn't be met: - coq-itree -> coq-ext-lib = 0.10.3 -> coq < 8.12~ -> ocaml < 4.03.0 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-itree.3.0.0
true
true
No files were installed.
true