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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-why3-lib"
30 "--disable-frama-c"
31 "--disable-coq-libs"
32 "--disable-js-of-ocaml"]
33 [make "-j%{jobs}%" "ide"]
34]
35
36install: [make "install-ide"]
37
38depends: [
39 "conf-autoconf" {build & dev}
40 "ocaml" {>= "4.05.0"}
41 "ocamlfind" {build}
42 "why3" {= version}
43 (("lablgtk" & "conf-gtksourceview") | ("lablgtk3" & "lablgtk3-sourceview3"))
44]
45
46conflicts: [
47 "lablgtk" {< "2.14.2"}
48]
49
50synopsis: "Why3 environment for deductive program verification"
51
52description: """
53Why3 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.
54
55Why3 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.
56
57This package provides an IDE for Why3."""
58
59url {
60 src: "https://why3.gitlabpages.inria.fr/releases/why3-1.5.0.tar.gz"
61 checksum: [
62 "sha256=1962b647e66bf4cdb457883d9d3c0ad0c421fef794589740ece355ec6f225062"
63 "md5=fbe909444b17611ddcc8ce8b8288006b"
64 ]
65}