53 lines
1.8 KiB
Ruby
53 lines
1.8 KiB
Ruby
class Cbmc < Formula
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desc "C Bounded Model Checker"
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homepage "https://www.cprover.org/cbmc/"
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url "https://github.com/diffblue/cbmc.git",
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tag: "cbmc-5.60.0",
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revision: "026931f0c5892bb5037299fb1afda38632f2e050"
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license "BSD-4-Clause"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_monterey: "be27b095148e4870af7cdb6e7b4709e88f831ec73e1769e7781242971f098316"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "8bfc1f074842b8b2fd40323af2bfdf2b1a9bf02e9ad2ad5fd66402de9f7f9d8f"
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sha256 cellar: :any_skip_relocation, monterey: "7f5710ae2d1cc7089de8493eb248e031ee748c2ec8392fb2422b05bca2b4e199"
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sha256 cellar: :any_skip_relocation, big_sur: "5ec886e503579fdf2ce45dccc15d5e3c2bc91741d140bdaa36a1aaf9a4f1c059"
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sha256 cellar: :any_skip_relocation, catalina: "ec3c098c1bba2122c438d4283ee075be84e965ad9acd096ea58470d80596c72f"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "86752f1da3cc8e8c8be30914ae128b5e05663a7155c3e4fc88bb2f0993ac7cc4"
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end
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depends_on "cmake" => :build
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depends_on "maven" => :build
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depends_on "openjdk" => :build
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uses_from_macos "bison" => :build
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uses_from_macos "flex" => :build
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on_linux do
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depends_on "gcc"
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end
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fails_with gcc: "5"
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def install
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system "cmake", "-S", ".", "-B", "build", *std_cmake_args
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system "cmake", "--build", "build"
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system "cmake", "--install", "build"
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# lib contains only `jar` files
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libexec.install lib
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end
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test do
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# Find a pointer out of bounds error
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(testpath/"main.c").write <<~EOS
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#include <stdlib.h>
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int main() {
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char *ptr = malloc(10);
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char c = ptr[10];
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}
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EOS
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assert_match "VERIFICATION FAILED",
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shell_output("#{bin}/cbmc --pointer-check main.c", 10)
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end
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end
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