# 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: "damien.pous@ens-lyon.fr" homepage: "https://github.com/damien-pous/coinduction-examples" dev-repo: "git+https://github.com/damien-pous/coinduction-examples.git" bug-reports: "https://github.com/damien-pous/coinduction-examples/issues" license: "LGPL-3.0-or-later" synopsis: "Examples on how to use the coq-coinduction library, for doing proofs by (enhanced) coinduction" description: """ Coinductive predicates are greatest fixpoints of monotone functions. The `companion' makes it possible to enhance the associated coinduction scheme. The coq-coinduction library provides tools to exploit such techniques; the present library illustrates its usage on three examples: divergence, Milner's CCS, and Rutten's stream calculus. """ build: [ [make "-j%{jobs}%" ] ] install: [make "install"] depends: [ "coq-coinduction" {>= "1.5" & < "1.7"} "coq-aac-tactics" "coq-relation-algebra" ] tags: [ "keyword:coinduction" "keyword:up to techniques" "keyword:companion" "keyword:bisimilarity" "keyword:divergence" "keyword:streams" "keyword:CCS" "logpath:CoinductionExamples" ] authors: [ "Damien Pous" ] url { src: "https://github.com/damien-pous/coinduction-examples/archive/v1.5.tar.gz" checksum: "sha512=ac0a4fd9e2a2e0a3477137b35543c5a6043521bb0ea7e030630ddaafc28451554b2d5d927627e10dc539f1f623ebc8c7779f69bc45a1f99fb5e05ee6581609dc" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-coinduction-examples.1.5 coq.dev
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
true
opam list; echo; timeout 4h opam install -y --deps-only coq-coinduction-examples.1.5 coq.dev
# 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 The following actions will be performed: - install coq-coinduction 1.6 - install coq-aac-tactics dev - install coq-relation-algebra dev ===== 3 to install ===== <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved coq-coinduction.1.6 (https://github.com/damien-pous/coinduction/archive/v1.6.tar.gz) [ERROR] The compilation of coq-coinduction.1.6 failed at "make -j4". -> retrieved coq-relation-algebra.dev (git+https://github.com/damien-pous/relation-algebra.git#master) -> retrieved coq-aac-tactics.dev (git+https://github.com/coq-community/aac-tactics.git#master) -> installed coq-aac-tactics.dev -> installed coq-relation-algebra.dev #=== ERROR while compiling coq-coinduction.1.6 ================================# # context 2.1.5 | linux/x86_64 | ocaml-base-compiler.5.1.1 | file:///home/bench/run/opam-coq-archive/released # path ~/.opam/ocaml-base-compiler.5.1.1/.opam-switch/build/coq-coinduction.1.6 # command ~/.opam/opam-init/hooks/sandbox.sh build make -j4 # exit-code 2 # env-file ~/.opam/log/coq-coinduction-30826-7daefe.env # output-file ~/.opam/log/coq-coinduction-30826-7daefe.out ### output ### # [...] # make[1]: *** [Makefile.coq:765: src/reification.cmx] Error 2 # make[1]: *** Waiting for unfinished jobs.... # File "./theories/lattice.v", line 10, characters 0-713: # Warning: A coercion will be introduced instead of an instance in future # versions when using ':>' in 'Class' declarations. Replace ':>' with '::' (or # use '#[global] Existing Instance field.' for compatibility with Coq < 8.18). # Beware that the default locality for '::' is #[export], as opposed to # #[global] for ':>' currently. Add an explicit #[global] attribute to the # field if you need to keep the current behavior. For example: "Class foo := { # #[global] field :: bar }." # [future-coercion-class-field,deprecated-since-8.17,deprecated,default] # make: *** [Makefile.coq:417: all] Error 2 <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build coq-coinduction 1.6 +- +- The following changes have been performed | - install coq-aac-tactics dev | - install coq-relation-algebra dev +- # Run eval $(opam env) to update the current shell environment The former state can be restored with: /usr/local/bin/opam switch import "/home/bench/.opam/ocaml-base-compiler.5.1.1/.opam-switch/backup/state-20240128045440.export"
true
No files were installed.
true