# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.10.2 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic ocaml 4.09.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.09.1 Official release 4.09.1 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.5 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "dev@clarus.me" homepage: "https://github.com/clarus/io-system-ocaml" dev-repo: "git+https://github.com/clarus/io-system-ocaml.git" bug-reports: "https://github.com/clarus/io-system-ocaml/issues" authors: ["Guillaume Claret"] license: "MIT" build: [ [make "-j%{jobs}%"] ] install: [ [make "install"] ] depends: [ "lwt" {>= "2.4.7" & < "5"} "ocaml" {>= "4.00.0" & < "4.06.0"} "ocamlbuild" {build} "ocamlfind" {build} "num" ] conflicts: [ "ocaml-secondary-compiler" ] tags: [ "date:2015-04-28" "keyword:effects" "keyword:extraction" ] synopsis: "Extraction to OCaml of system effects" url { src: "https://github.com/coq-io/system-ocaml/archive/2.3.0.tar.gz" checksum: "md5=f98ce106fd6c7edc686bfed6c1ff7307" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-io-system-ocaml.2.3.0 coq.8.10.2
[NOTE] Package coq is already installed (current version is 8.10.2). The following dependencies couldn't be met: - coq-io-system-ocaml -> 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-io-system-ocaml.2.3.0
true
true
No files were installed.
true