# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
coq 8.11.0 Formal proof management system
num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.09.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.09.1 Official release 4.09.1
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.9.1 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "dev@clarus.me"
homepage: "https://github.com/clarus/io"
dev-repo: "git+https://github.com/clarus/io.git"
bug-reports: "https://github.com/clarus/io/issues"
authors: ["Guillaume Claret"]
license: "MIT"
build: [
["./configure.sh"]
[make "-j%{jobs}%"]
]
install: [
[make "install"]
]
remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Io"]
depends: [
"ocaml"
"coq" {>= "8.5" & < "8.6~"}
]
synopsis: "A library for effects in Coq"
flags: light-uninstall
url {
src: "https://github.com/coq-io/io/archive/3.3.0.tar.gz"
checksum: "md5=0c5b884e9aabf39239fa42f8ae7ccda1"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-io.3.3.0 coq.8.11.0[NOTE] Package coq is already installed (current version is 8.11.0).
The following dependencies couldn't be met:
- coq-io -> coq < 8.6~ -> ocaml < 4.06.0
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-io.3.3.0truetrueNo files were installed.
true