49 lines
1.7 KiB
Ruby
49 lines
1.7 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-5.67.0",
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revision: "e73fcbbabe46c7fa9c23f56fd527049c6356b8f1"
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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: "36aa8a852ef5bf4f224279fccae580fa6630804f42820ff57c8dca2a3da821fe"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "39c86a4c4dd2314f78f968b927baf0b2902482026f90bba516d43013e0b381b1"
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sha256 cellar: :any_skip_relocation, monterey: "c5a3cc5071d242713a16b46705d2883aa793f4abc0d7a35a3b7eec6d356411f4"
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sha256 cellar: :any_skip_relocation, big_sur: "fadaa605a64d1395e1711d41dd97fc1b49e628d710ffb95bfea32353d3bd6b9c"
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sha256 cellar: :any_skip_relocation, catalina: "14d7a244fd456d1c378c481eaf87f13b9efe28498ea8ef4c67d79c70fc385369"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "cc93a3b4adcb04c78d6a3d68fb0a4bf251840f199b5bb63647aa4d001bc6da3a"
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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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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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