# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
base-ocamlbuild base OCamlbuild binary and libraries distributed with the OCaml compiler
base-threads base
base-unix base
camlp5 7.14 Preprocessor-pretty-printer of OCaml
conf-findutils 1 Virtual package relying on findutils
conf-perl 2 Virtual package relying on perl
coq 8.9.1 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.02.3 The OCaml compiler (virtual package)
ocaml-base-compiler 4.02.3 Official 4.02.3 release
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.9.6 A library manager for OCaml
# opam file:
opam-version: "2.0"
synopsis: "A Coq library about the needlessness of modus ponens"
description: """
It shown with two interpretations of modus ponens that it's true only when an other pretty meaningless propositional sentence is true.
""" # Longer description, can span several lines
homepage: "https://github.com/ebveeti/inconsequential_modus_ponens"
dev-repo: "git+https://github.com/ebveeti/inconsequential_modus_ponens.git"
bug-reports: "https://github.com/ebveeti/inconsequential_modus_ponens/issues"
maintainer: "eronenveeti174@gmail.com"
authors: [
"Veeti Eronen"
]
license: "CC-BY-SA-3.0"
depends: [
"coq" {>= "8.15"}
]
build: [
[make "-j%{jobs}%"]
]
install: [
[make "install"]
]
url {
src: "https://github.com/ebveeti/inconsequential_modus_ponens/archive/refs/tags/1.0.5.tar.gz"
checksum: "sha256=931244c9321b4375ebba4cc89f8bd0880018f869a792d913d6daf526972f9481"
}
tags: [
"keyword:modus ponens"
"category:Mathematics/Logic/Foundations"
"date:2022-08-20"
]
trueDry install with the current Coq version:
opam install -y --show-action coq-inconsequential_modus_ponens.1.0.5 coq.8.9.1[NOTE] Package coq is already installed (current version is 8.9.1).
The following dependencies couldn't be met:
- coq-inconsequential_modus_ponens -> coq >= 8.15 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-inconsequential_modus_ponens -> coq >= 8.15 -> coq-core -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
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-inconsequential_modus_ponens.1.0.5truetrueNo files were installed.
true