This result is black-listed as it is considered as too hard to reproduce / to solve. If you find a way to fix this package, please make a pull-request to github.com/coq/opam-coq-archive. The list of black-listed packages is in black_list.rb.
# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
camlp5 7.14 Preprocessor-pretty-printer of OCaml
conf-findutils 1 Virtual package relying on findutils
conf-perl 2 Virtual package relying on perl
coq 8.8.1 Formal proof management system
num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic
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
ocamlfind 1.9.6 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Enrico Tassi <enrico.tassi@inria.fr>"
authors: [ "Cyril Cohen" "Kazuhiko Sakaguchi" "Enrico Tassi" ]
license: "MIT"
homepage: "https://github.com/math-comp/hierarchy-builder"
bug-reports: "https://github.com/math-comp/hierarchy-builder/issues"
dev-repo: "git+https://github.com/math-comp/hierarchy-builder"
build: [ make ]
install: [ make "install" "VFILES=structures.v" ]
depends: [ "coq-elpi" {>= "1.6" & < "1.9~"} ]
synopsis: "High level commands to declare and evolve a hierarchy based on packed classes"
description: """
Hierarchy Builder is a high level language to build hierarchies of algebraic structures and make these
hierarchies evolve without breaking user code. The key concepts are the ones of factory, builder
and abbreviation that let the hierarchy developer describe an actual interface for their library.
Behind that interface the developer can provide appropriate code to ensure retro compatibility.
"""
tags: [ "logpath:HB" ]
url {
src: "https://github.com/math-comp/hierarchy-builder/archive/v1.0.0.tar.gz"
checksum: "sha256=9ccc7b21a69030c2e28c6f8ec6665c506861851d5bda690db17fbba5fbcb478d"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-hierarchy-builder.1.0.0 coq.8.8.1[NOTE] Package coq is already installed (current version is 8.8.1).
The following dependencies couldn't be met:
- coq-hierarchy-builder -> coq-elpi < 1.9~ -> coq >= 8.10 -> ocaml >= 4.09.0
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-hierarchy-builder.1.0.0The following actions will be performed:
- remove coq 8.8.1
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[WARNING] While removing coq.8.8.1: not removing files that changed since:
- share/emacs/site-lisp/inferior-coq.el
[NOTE] While removing coq.8.8.1: not removing non-empty directories:
- share/emacs/site-lisp
-> removed coq.8.8.1
Done.
# Run eval $(opam env) to update the current shell environment
[ERROR] Sorry, resolution of the request timed out.
Try to specify a simpler request, use a different solver, or increase the allowed time by setting OPAMSOLVERTIMEOUT to a bigger value (currently, it is set to 600.0 seconds).
truetrueNo files were installed.
true