47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
|
class MathComp < Formula
|
||
|
|
desc "Mathematical Components for the Coq proof assistant"
|
||
|
|
homepage "https://math-comp.github.io/math-comp/"
|
||
|
|
url "https://github.com/math-comp/math-comp/archive/mathcomp-1.6.4.tar.gz"
|
||
|
|
sha256 "c672a4237f708b5f03f1feed9de37f98ef5c331819047e1f71b5762dcd92b262"
|
||
|
|
head "https://github.com/math-comp/math-comp.git"
|
||
|
|
|
||
|
|
depends_on "ocaml" => :build
|
||
|
|
depends_on "coq"
|
||
|
|
|
||
|
|
def install
|
||
|
|
coqbin = "#{Formula["coq"].opt_bin}/"
|
||
|
|
coqlib = "#{lib}/coq/"
|
||
|
|
|
||
|
|
(buildpath/"mathcomp/Makefile.coq.local").write <<~EOS
|
||
|
|
COQLIB=#{coqlib}
|
||
|
|
EOS
|
||
|
|
|
||
|
|
cd "mathcomp" do
|
||
|
|
system "make", "MAKEFLAGS=#{ENV["MAKEFLAGS"]}", "COQBIN=#{coqbin}"
|
||
|
|
system "make", "install", "MAKEFLAGS=#{ENV["MAKEFLAGS"]}", "COQBIN=#{coqbin}"
|
||
|
|
|
||
|
|
elisp.install "ssreflect/pg-ssr.el"
|
||
|
|
end
|
||
|
|
|
||
|
|
system "make", "-C", "htmldoc", "COQBIN=#{coqbin}" if build.head?
|
||
|
|
|
||
|
|
doc.install Dir["htmldoc/*"]
|
||
|
|
end
|
||
|
|
|
||
|
|
test do
|
||
|
|
(testpath/"testing.v").write <<~EOS
|
||
|
|
From mathcomp Require Import ssreflect seq.
|
||
|
|
|
||
|
|
Parameter T: Type.
|
||
|
|
Theorem test (s1 s2: seq T): size (s1 ++ s2) = size s1 + size s2.
|
||
|
|
Proof. by elim : s1 =>//= x s1 ->. Qed.
|
||
|
|
|
||
|
|
Check test.
|
||
|
|
EOS
|
||
|
|
|
||
|
|
coqc = Formula["coq"].opt_bin/"coqc"
|
||
|
|
cmd = "#{coqc} -R #{lib}/coq/user-contrib/mathcomp mathcomp testing.v"
|
||
|
|
assert_match /\Atest\s+: forall/, shell_output(cmd)
|
||
|
|
end
|
||
|
|
end
|