« Up

deriving dev Not compatible

(2020-04-14 10:21:03 UTC)

Context

# Packages matching: installed
# Name              # Installed # Synopsis
base-bigarray       base
base-threads        base
base-unix           base
conf-findutils      1           Virtual package relying on findutils
conf-m4             1           Virtual package relying on m4
coq                 dev         Formal proof management system
num                 1.3         The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml               4.10.0      The OCaml compiler (virtual package)
ocaml-base-compiler 4.10.0      Official release 4.10.0
ocaml-config        1           OCaml Switch Configuration
ocamlfind           1.8.1       A library manager for OCaml
# opam file:
opam-version: "2.0"
name: "coq-deriving"
version: "dev"
maintainer: "Arthur Azevedo de Amorim <arthur.aa@gmail.com>"
homepage: "https://github.com/arthuraa/deriving"
bug-reports: "https://github.com/arthuraa/deriving/issues"
dev-repo: "git+https://github.com/arthuraa/deriving.git"
license: "MIT"
build: [ make "-j" "%{jobs}%" ]
install: [ make "install" ]
depends: [
  "coq" { (>= "8.10" & < "8.12~") | (= "dev") }
  "coq-mathcomp-ssreflect" {>= "1.9" | (= "dev")}
  "coq-void" {>= "0.1"}
]
tags: [
  "keyword:generic programming"
  "category:Computer Science/Data Types and Data Structures"
  "logpath:deriving"
]
authors: [
  "Arthur Azevedo de Amorim"
]
synopsis: "Generic instances of MathComp classes"
description: """
Deriving provides generic instances of MathComp classes for
inductive data types.  It includes native support for eqType,
choiceType, countType and finType instances, and it allows users to
define their own instances for other classes.
"""
url {
  src: "git+https://github.com/arthuraa/deriving.git#master"
}

Lint

Command: true
Return code: 0

Dry install

Dry install with the current Coq version:

Command

opam install -y --show-action coq-deriving.dev coq.dev

Return code

5120

Output

[NOTE] Package coq is already installed (current version is dev).
The following dependencies couldn't be met:
  - coq-deriving -> coq-void -> coq < 8.12~ -> ocaml < 4.10
      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:

Command: opam remove -y coq; opam install -y --show-action --unlock-base coq-deriving.dev
Return code: 0

Install dependencies

Command: true
Return code: 0
Duration: 0 s

Install

Command: true
Return code: 0
Duration: 0 s

Installation size

No files were installed.

Uninstall

Command: true
Return code: 0
Missing removes: none
Wrong removes: none