* (2019-09-07 17:20:28 UTC)*

# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library distributed with the OCaml compiler base-threads base base-unix base camlp5 7.10 Preprocessor-pretty-printer of OCaml conf-m4 1 Virtual package relying on m4 coq 8.9.0 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.05.0 The OCaml compiler (virtual package) ocaml-base-compiler 4.05.0 Official 4.05.0 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.8.1 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/angles" license: "Unknown" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/Angles"] depends: [ "ocaml" "coq" {>= "8.8" & < "8.9~"} ] tags: [ "keyword: Pcoq" "keyword: geometry" "keyword: plane geometry" "keyword: oriented angles" "category: Mathematics/Geometry/General" "date: 2002-01-15" ] authors: [ "Frédérique Guilhot <Frederique.Guilhot@sophia.inria.fr>" ] bug-reports: "https://github.com/coq-contribs/angles/issues" dev-repo: "git+https://github.com/coq-contribs/angles.git" synopsis: "Formalization of the oriented angles theory" description: """ The basis of the contribution is a formalization of the theory of oriented angles of non-zero vectors. Then, we prove some classical plane geometry theorems: the theorem which gives a necessary and sufficient condition so that four points are cocyclic, the one which shows that the reflected points with respect to the sides of a triangle orthocenter are on its circumscribed circle, the Simson's theorem and the Napoleon's theorem. The reader can refer to the associated research report (http://www-sop.inria.fr/lemme/FGRR.ps) and the README file of the contribution.""" flags: light-uninstall url { src: "https://github.com/coq-contribs/angles/archive/v8.8.0.tar.gz" checksum: "md5=13fcc60e98c2b6c5f7d6a0eab127b07d" }

- Command
`true`

- Return code
- 0

Dry install with the current Coq version:

- Command
`opam install -y --show-action coq-angles.8.8.0 coq.8.9.0`

- Return code
- 5120
- Output
[NOTE] Package coq is already installed (current version is 8.9.0). The following dependencies couldn't be met: - coq-angles -> coq < 8.9~ -> ocaml < 4.03.0 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:

- Command
`opam remove -y coq; opam install -y --show-action --unlock-base coq-angles.8.8.0`

- Return code
- 0

- Command
`true`

- Return code
- 0
- Duration
- 0 s

- Command
`true`

- Return code
- 0
- Duration
- 0 s

No files were installed.

- Command
`true`

- Return code
- 0
- Missing removes
- none
- Wrong removes
- none