67 lines
1.9 KiB
Ruby
67 lines
1.9 KiB
Ruby
class Coq < Formula
|
|
desc "Proof assistant for higher-order logic"
|
|
homepage "https://coq.inria.fr/"
|
|
url "https://github.com/coq/coq/archive/V8.13.2.tar.gz"
|
|
sha256 "1e7793d8483f1e939f62df6749f843df967a15d843a4a5acb024904b76e25a14"
|
|
license "LGPL-2.1-only"
|
|
head "https://github.com/coq/coq.git"
|
|
|
|
livecheck do
|
|
url :stable
|
|
regex(/^v?(\d+(?:\.\d+)+)$/i)
|
|
end
|
|
|
|
bottle do
|
|
sha256 arm64_big_sur: "1471fe7afec4c1ed3580071dc6d36e1150fc43d2fb323c5e36fe4b3d7562420a"
|
|
sha256 big_sur: "4592a482157e17284fe52fa9d7966e952a212a9bcbb53936f6431abd9f4fed25"
|
|
sha256 catalina: "9d1deb99aa8cc14f240462656f1a6cf3191b1cb168ac0f572f78f80cfc69e44d"
|
|
sha256 mojave: "cd645950af03d8ef9f062e42397edac1c2c9b03afcb49dcf50256ca3cbcc9a14"
|
|
end
|
|
|
|
depends_on "ocaml-findlib" => :build
|
|
depends_on "ocaml"
|
|
depends_on "ocaml-zarith"
|
|
|
|
uses_from_macos "m4" => :build
|
|
uses_from_macos "unzip" => :build
|
|
|
|
def install
|
|
system "./configure", "-prefix", prefix,
|
|
"-mandir", man,
|
|
"-coqdocdir", "#{pkgshare}/latex",
|
|
"-coqide", "no",
|
|
"-with-doc", "no"
|
|
system "make", "world"
|
|
ENV.deparallelize { system "make", "install" }
|
|
end
|
|
|
|
test do
|
|
(testpath/"testing.v").write <<~EOS
|
|
Require Coq.micromega.Lia.
|
|
Require Coq.ZArith.ZArith.
|
|
|
|
Inductive nat : Set :=
|
|
| O : nat
|
|
| S : nat -> nat.
|
|
Fixpoint add (n m: nat) : nat :=
|
|
match n with
|
|
| O => m
|
|
| S n' => S (add n' m)
|
|
end.
|
|
Lemma add_O_r : forall (n: nat), add n O = n.
|
|
Proof.
|
|
intros n; induction n; simpl; auto; rewrite IHn; auto.
|
|
Qed.
|
|
|
|
Import Coq.micromega.Lia.
|
|
Import Coq.ZArith.ZArith.
|
|
Open Scope Z.
|
|
Lemma add_O_r_Z : forall (n: Z), n + 0 = n.
|
|
Proof.
|
|
intros; lia.
|
|
Qed.
|
|
EOS
|
|
system("#{bin}/coqc", "#{testpath}/testing.v")
|
|
end
|
|
end
|