# 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 4 Virtual package relying on a GMP lib system installation
coq dev Formal proof management system
dune 3.1.1 Fast, portable, and opinionated build system
ocaml 4.12.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.12.1 Official release 4.12.1
ocaml-config 2 OCaml Switch Configuration
ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled
ocamlfind 1.9.3 A library manager for OCaml
zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: "dev@clarus.me"
homepage: "https://github.com/coq-contribs/demos"
license: "LGPL 2"
build: [
["coq_makefile" "-f" "Make" "-o" "Makefile"]
[make "-j%{jobs}%"]
]
install: [make "install"]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Demos"]
depends: [
"ocaml"
"coq" {= "dev"}
]
tags: [ "keyword:sorting" "keyword:cases" "keyword:tauto" "keyword:autorewrite" "keyword:prolog" "category:Miscellaneous/Coq Use Examples" ]
authors: [ "Coq group <>" ]
synopsis: "Demos of some Coq tools appeared in version V6.0."
description: """
Example of sorting algorithms defined using the Cases
(pattern-matching) construction. Demo of the decision tactic Tauto for
intuitionistic propositional calculus. Demo of the AutoRewrite tactic. Demo of
the Prolog tactic applied to the compilation of miniML programs."""
flags: light-uninstall
url {
src: "git+https://github.com/coq-contribs/demos.git#master"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-demos.dev coq.devDry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
trueopam list; echo; ulimit -Sv 4000000; timeout 4h opam install -y --deps-only coq-demos.dev coq.devopam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y coq-demos.dev coq.dev# 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 4 Virtual package relying on a GMP lib system installation coq dev Formal proof management system dune 3.1.1 Fast, portable, and opinionated build system ocaml 4.12.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.12.1 Official release 4.12.1 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.3 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers [NOTE] Package coq is already installed (current version is dev). The following actions will be performed: - install coq-demos dev <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> [coq-demos.dev] synchronised from git+https://github.com/coq-contribs/demos.git#master <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> [ERROR] The compilation of coq-demos failed at "/home/bench/.opam/opam-init/hooks/sandbox.sh build make -j4". #=== ERROR while compiling coq-demos.dev ======================================# # context 2.0.8 | linux/x86_64 | ocaml-base-compiler.4.12.1 | file:///home/bench/run/opam-coq-archive/extra-dev # path ~/.opam/ocaml-base-compiler.4.12.1/.opam-switch/build/coq-demos.dev # command ~/.opam/opam-init/hooks/sandbox.sh build make -j4 # exit-code 2 # env-file ~/.opam/log/coq-demos-17318-0a5907.env # output-file ~/.opam/log/coq-demos-17318-0a5907.out ### output ### # [...] # qualification when imported. [local-declaration,scope] # File "./compile_ml.v", line 130, characters 1-12: # Error: # Syntax error: [ltac_use_default] expected after [tactic] (in [tactic_command]). # # make[1]: *** [Makefile:790: compile_ml.vo] Error 1 # make[1]: *** Waiting for unfinished jobs.... # File "./Demo_AutoRewrite.v", line 18, characters 0-21: # Error: Cannot find a physical path bound to logical path Omega. # # make[1]: *** [Makefile:790: Demo_AutoRewrite.vo] Error 1 # make: *** [Makefile:408: all] Error 2 <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build coq-demos dev +- - No changes have been performed # Run eval $(opam env) to update the current shell environment
No files were installed.
true