# 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 4.07.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.07.1 Official release 4.07.1 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/coq-hello-world" dev-repo: "git+https://github.com/clarus/coq-hello-world.git" bug-reports: "https://github.com/clarus/coq-hello-world/issues" authors: ["Guillaume Claret"] license: "MIT" build: [ ["./configure.sh"] [make "-j%{jobs}%"] [make "-C" "extraction"] ] install: [ ["install" "-T" "extraction/main.native" "%{bin}%/helloWorld"] ] depends: [ "coq" {build} "coq-io" {>= "4.0.0" & build} "coq-io-system" {build} "coq-io-system-ocaml" {>= "2.3.0"} ] tags: [ "date:2019-07-30" "keyword:effects" "keyword:extraction" ] synopsis: "A Hello World program in Coq" url { src: "https://github.com/coq-io/hello-world/archive/1.2.0.tar.gz" checksum: "sha512=00f1beee8dbb62b6b619d9942f6701ef557ce3de3568f324103c1073968a3f07b7d5fa797e9ca955ec7d7ac36db5e039ef29c5666bfa4a5fe755b03615dface1" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-io-hello-world.1.2.0 coq.8.10.2
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
true
opam list; echo; ulimit -Sv 4000000; timeout 4h opam install -y --deps-only coq-io-hello-world.1.2.0 coq.8.10.2
opam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y -v coq-io-hello-world.1.2.0 coq.8.10.2
Total: 4 M
../ocaml-base-compiler.4.07.1/bin/helloWorld
opam remove -y coq-io-hello-world.1.2.0