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anil.recoil.org
1opam-version: "2.0"
2maintainer: "guillaume.melquiond@inria.fr"
3authors: [
4 "François Bobot"
5 "Jean-Christophe Filliâtre"
6 "Claude Marché"
7 "Guillaume Melquiond"
8 "Andrei Paskevich"
9]
10
11homepage: "http://why3.lri.fr/"
12license: "LGPL-2.1-only"
13doc: "http://why3.lri.fr/doc/"
14bug-reports: "https://gitlab.inria.fr/why3/why3/issues"
15dev-repo: "git+https://gitlab.inria.fr/why3/why3.git"
16
17tags: [
18 "deductive"
19 "program verification"
20 "formal specification"
21 "automated theorem prover"
22 "interactive theorem prover"
23]
24
25build: [
26 ["./autogen.sh"] {dev} # when pinning, there might be no configure file
27 ["./configure"
28 "--prefix" prefix
29 "--disable-frama-c"
30 "--disable-coq-libs"
31 "--disable-js-of-ocaml"
32 "--disable-ide"]
33 [make "-j%{jobs}%" "all" "opt" "byte"]
34 [make "doc" "stdlibdoc" "apidoc"] {with-doc}
35]
36
37install: [
38 [make "install" "install-lib"]
39 [make "DOCDIR=%{_:doc}%" "install-doc"] {with-doc}
40]
41
42depends: [
43 "ocaml" {>= "4.02.3"}
44 "ocamlfind" {build}
45 "menhir" {>= "20151112" & < "20200123"}
46 "num"
47 "conf-autoconf"
48]
49
50depopts: [
51 "zarith"
52 "camlzip"
53 "ocamlgraph" {< "1.8.8"}
54]
55
56conflicts: [
57 "why3-base"
58 "ocamlgraph" {< "1.8.2"}
59]
60
61synopsis: "Why3 environment for deductive program verification"
62
63description: """
64Why3 provides a rich language for specification and programming, called WhyML, and relies on external theorem provers, both automated and interactive, to discharge verification conditions. Why3 comes with a standard library of logical theories (integer and real arithmetic, Boolean operations, sets and maps, etc.) and basic programming data structures (arrays, queues, hash tables, etc.). A user can write WhyML programs directly and get correct-by-construction OCaml programs through an automated extraction mechanism. WhyML is also used as an intermediate language for the verification of C, Java, or Ada programs.
65
66Why3 is a complete reimplementation of the former Why platform. Among the new features are: numerous extensions to the input language, a new architecture for calling external provers, and a well-designed API, allowing to use Why3 as a software library. An important emphasis is put on modularity and genericity, giving the end user a possibility to easily reuse Why3 formalizations or to add support for a new external prover if wanted."""
67
68url {
69 src: "https://why3.gitlabpages.inria.fr/releases/why3-1.2.1.tar.gz"
70 checksum: [
71 "sha256=8798ffbe1c455d7ab39692c1d09f15e0267196cfb37f41c6e8055ca9239f8f04"
72 "md5=0ba29f2d7084f7171d50271c77304cdf"
73 ]
74}