55 lines
1.9 KiB
Ruby
55 lines
1.9 KiB
Ruby
class MathComp < Formula
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desc "Mathematical Components for the Coq proof assistant"
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homepage "https://math-comp.github.io/math-comp/"
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url "https://github.com/math-comp/math-comp/archive/mathcomp-1.12.0.tar.gz"
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sha256 "a57b79a280e7e8527bf0d8710c1f65cde00032746b52b87be1ab12e6213c9783"
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license "CECILL-B"
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revision 5
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head "https://github.com/math-comp/math-comp.git"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "fba9e5fff8717ec206afc69fae6ee4af285625e381974e56367dd2f3a9d4fc1c"
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sha256 cellar: :any_skip_relocation, big_sur: "3e2692620ca6d753e7fe6f9122435cebdcf84f925fd227e058794195d8d80e61"
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sha256 cellar: :any_skip_relocation, catalina: "b750bc8c02d530d9ff1648f58e8c517e9c28117ca3834f14d78cf703785dc75c"
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sha256 cellar: :any_skip_relocation, mojave: "ea939ecf266cef2f643b2ecd72592a9c75b5baa943f44a75e30c5aa961a1b751"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "d5815c4c5eb07a5fb5c4c8cc259f55ab511d3f1ff79af10c24baa18bf8ee8243"
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end
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depends_on "ocaml" => :build
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depends_on "coq"
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def install
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coqlib = "#{lib}/coq/"
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(buildpath/"mathcomp/Makefile.coq.local").write <<~EOS
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COQLIB=#{coqlib}
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EOS
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cd "mathcomp" do
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system "make", "Makefile.coq"
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system "make", "-f", "Makefile.coq", "MAKEFLAGS=#{ENV["MAKEFLAGS"]}"
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system "make", "install", "MAKEFLAGS=#{ENV["MAKEFLAGS"]}"
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elisp.install "ssreflect/pg-ssr.el"
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end
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doc.install Dir["docs/*"]
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end
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test do
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(testpath/"testing.v").write <<~EOS
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From mathcomp Require Import ssreflect seq.
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Parameter T: Type.
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Theorem test (s1 s2: seq T): size (s1 ++ s2) = size s1 + size s2.
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Proof. by elim : s1 =>//= x s1 ->. Qed.
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Check test.
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EOS
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coqc = Formula["coq"].opt_bin/"coqc"
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cmd = "#{coqc} -R #{lib}/coq/user-contrib/mathcomp mathcomp testing.v"
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assert_match(/\Atest\s+: forall/, shell_output(cmd))
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end
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end
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