This result is black-listed as it is considered as too hard to reproduce / to solve. If you find a way to fix this package, please make a pull-request to github.com/coq/opam-coq-archive. The list of black-listed packages is in black_list.rb.
# 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 8.7.0 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"
maintainer: "b.a.w.spitters@gmail.com"
homepage: "https://github.com/coq-community/math-classes"
dev-repo: "git+https://github.com/coq-community/math-classes.git"
bug-reports: "https://github.com/coq-community/math-classes/issues"
license: "Public Domain"
synopsis: "A library of abstract interfaces for mathematical structures in Coq"
description: """
Math classes is a library of abstract interfaces for mathematical structures, such as
* Algebraic hierarchy (groups, rings, fields, …)
* Relations, orders, …
* Categories, functors, universal algebra, …
* Numbers: N, Z, Q, …
* Operations, (shift, power, abs, …)
It is heavily based on Coq’s new type classes in order to provide: structure inference, multiple inheritance/sharing, convenient algebraic manipulation (e.g. rewriting) and idiomatic use of notations.
"""
build: [
[ "./configure.sh" ]
[ make "-j%{jobs}%" ]
]
install: [make "install"]
depends: [
"coq" {(>= "8.6" & < "8.12~")}
"coq-bignums"
]
tags: [
"logpath:MathClasses"
"date:2020-04-01"
]
authors: [
"Eelis van der Weegen"
"Bas Spitters"
"Robbert Krebbers"
]
url {
src: "https://github.com/coq-community/math-classes/archive/8.11.0.tar.gz"
checksum: "sha256=9d67d17c8568ae7a1d20830c560687af3d9ecd3e323ffb140111e182dd99471c"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-math-classes.8.11.0 coq.8.7.0Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
trueopam list; echo; ulimit -Sv 4000000; timeout 4h opam install -y --deps-only coq-math-classes.8.11.0 coq.8.7.0opam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y -v coq-math-classes.8.11.0 coq.8.7.0# 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 8.7.0 Formal proof management system
coq-bignums 8.7.0 Bignums, the Coq library of arbitrary large numbers
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
[NOTE] Package coq is already installed (current version is 8.7.0).
The following actions will be performed:
- install coq-math-classes 8.11.0
<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/1: [coq-math-classes.8.11.0: http]
[ERROR] The sources of the following couldn't be obtained, aborting:
- coq-math-classes.8.11.0:
https://github.com/coq-community/math-classes/archive/8.11.0.tar.gz (Curl failed: "/usr/bin/curl --write-out %{http_code}\\n --retry 3 --retry-delay 2 --user-agent opam/2.0.6 -L -o /home/bench/.opam/ocaml-base-compiler.4.02.3/.opam-switch/sources/coq-math-classes.8.11.0/8.11.0.tar.gz.part https://github.com/coq-community/math-classes/archive/8.11.0.tar.gz" exited with code 35)
'opam install -y -v coq-math-classes.8.11.0 coq.8.7.0' failed.
No files were installed.
true