54 lines
1.6 KiB
Ruby
54 lines
1.6 KiB
Ruby
class Cadical < Formula
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desc "Clean and efficient state-of-the-art SAT solver"
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homepage "http://fmv.jku.at/cadical/"
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url "https://github.com/arminbiere/cadical/archive/refs/tags/rel-1.4.0.tar.gz"
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sha256 "b5990bea7aa5df6002b9bfe782323742d786565b9dfee37bbc0dd0f4b8e65141"
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license "MIT"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "c19d4807b7bc2ea2eff3a15fbf25c6ebe4a660bcd84088d0a17ed8de401e715c"
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sha256 cellar: :any_skip_relocation, big_sur: "780dede4d1880b19f2b5675c2de1dcf92aeff4b03cea584181c9dd52acd4ad62"
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sha256 cellar: :any_skip_relocation, catalina: "df66f1da5a5d384cf9b90c6c9c93f1546f057d4b21479973115be0a27fc3534e"
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sha256 cellar: :any_skip_relocation, mojave: "928b030fa849f45665d3b0cd0b9afb1de01130caab147d51d7b0e8e2416224cf"
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end
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def install
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system "./configure"
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chdir "build" do
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system "make"
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bin.install "cadical"
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lib.install "libcadical.a"
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include.install "../src/cadical.hpp"
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end
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end
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test do
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(testpath/"simple.cnf").write <<~EOS
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p cnf 3 4
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1 0
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-2 0
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-3 0
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-1 2 3 0
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EOS
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result = shell_output("#{bin}/cadical simple.cnf", 20)
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assert_match "s UNSATISFIABLE", result
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(testpath/"test.cpp").write <<~EOS
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#include <cadical.hpp>
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#include <cassert>
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int main() {
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CaDiCaL::Solver solver;
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solver.add(1);
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solver.add(0);
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int res = solver.solve();
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assert(res == 10);
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res = solver.val(1);
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assert(res > 0);
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", "-L#{lib}", "-lcadical", "-o", "test", "-std=c++11"
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system "./test"
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end
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end
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