# 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 8.17.0 The Coq Proof Assistant coq-core 8.17.0 The Coq Proof Assistant -- Core Binaries and Tools coq-stdlib 8.17.0 The Coq Proof Assistant -- Standard Library coqide-server 8.17.0 The Coq Proof Assistant, XML protocol server dune 3.12.2 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: "tchajed@gmail.com" homepage: "https://github.com/tchajed/coq-record-update" dev-repo: "git+https://github.com/tchajed/coq-record-update.git" bug-reports: "https://github.com/tchajed/coq-record-update/issues" license: "MIT" synopsis: "Generic support for updating record fields in Coq" description: """ While Coq provides projections for each field of a record, it has no convenient way to update a single field of a record. This library provides a generic way to update a field by name, where the user only has to implement a simple typeclass that lists out the record fields.""" build: [make "-j%{jobs}%" "NO_TEST=1"] install: [make "install"] depends: [ "coq" {(>= "8.8" & < "8.13~") | (= "dev")} ] tags: [ "category:Computer Science/Data Types and Data Structures" "keyword:record" "logpath:RecordUpdate" ] authors: [ "Tej Chajed" ] url { src: "https://github.com/tchajed/coq-record-update/archive/v0.2.0.tar.gz" checksum: "sha512=fd3fe8b9cb0dbca49d24908cb00c33f62603fd420321726a4d56cd2ad65d6d7d81f2a8b388b959a0e93c50740172f0fc2c45693ee5bb7d1de07a292af78dfd5e" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-record-update.0.2.0 coq.8.17.0
[NOTE] Package coq is already installed (current version is 8.17.0). [ERROR] Package conflict! * No agreement on the version of ocaml: - (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1 - coq-record-update < 0.3.0 -> coq (< 8.13~ | >= dev) -> ocaml < 4.02.0 You can temporarily relax the switch invariant with `--update-invariant' * No agreement on the version of ocaml-base-compiler: - (invariant) -> ocaml-base-compiler >= 5.1.1 - coq-record-update < 0.3.0 -> coq (< 8.13~ | >= dev) -> ocaml < 4.02.0 -> ocaml-base-compiler = 3.07+1 * Missing dependency: - coq-record-update < 0.3.0 -> coq (< 8.13~ | >= dev) -> ocaml < 4.02.0 -> ocaml-variants >= 3.11.1 -> ocaml-beta unmet availability conditions: 'enable-ocaml-beta-repository' 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-record-update.0.2.0
true
true
No files were installed.
true