# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-threads base
base-unix base
conf-findutils 1 Virtual package relying on findutils
conf-gmp 4 Virtual package relying on a GMP lib system installation
coq 8.15.2 Formal proof management system
dune 3.4.1 Fast, portable, and opinionated build system
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
ocaml-secondary-compiler 4.08.1-1 OCaml 4.08.1 Secondary Switch Compiler
ocamlfind 1.9.1 A library manager for OCaml
ocamlfind-secondary 1.9.1 Adds support for ocaml-secondary-compiler to ocamlfind
zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
authors: "Xavier Leroy <xavier.leroy@inria.fr>"
maintainer: "Jacques-Henri Jourdan <jacques-Henri.jourdan@normalesup.org>"
homepage: "http://compcert.inria.fr/"
dev-repo: "git+https://github.com/AbsInt/CompCert.git"
bug-reports: "https://github.com/AbsInt/CompCert/issues"
license: "INRIA Non-Commercial License Agreement"
build: [
["./configure" "ia32-linux" {os = "linux"}
"ia32-macosx" {os = "macos"}
"ia32-cygwin" {os = "cygwin"}
"-bindir" "%{bin}%"
"-libdir" "%{lib}%/compcert"
"-install-coqdev"
"-clightgen"
"-coqdevdir" "%{lib}%/coq/user-contrib/compcert"
"-ignore-coq-version"]
[make "-j%{jobs}%" {ocaml:version >= "4.06"}]
]
install: [
[make "install"]
]
depends: [
"coq" {>= "8.7.0" & < "8.12"}
"menhir" {>= "20190626" & < "20200123"}
"ocaml" {>= "4.05.0"}
]
synopsis: "The CompCert C compiler"
tags: [
"category:Computer Science/Semantics and Compilation/Compilation"
"category:Computer Science/Semantics and Compilation/Semantics"
"keyword:C"
"keyword:compiler"
"logpath:compcert"
"date:2020-03-21"
]
url {
src: "https://github.com/AbsInt/CompCert/archive/v3.7.tar.gz"
checksum: "sha256=ceee1b2ed6c2576cb66eb7a0f2669dcf85e65c0fc68385f0781b0ca4edb87eb0"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-compcert.3.7 coq.8.15.2[NOTE] Package coq is already installed (current version is 8.15.2).
The following dependencies couldn't be met:
- coq-compcert -> coq < 8.12 -> ocaml < 4.06.0
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:
opam remove -y coq; opam install -y --show-action --unlock-base coq-compcert.3.7truetrueNo files were installed.
true