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-5.66.0",
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revision: "c3a57ec2671f603f81ae2cd593edef1ae1abcf52"
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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: "f5aba8c8e8bc82b556cc3456c07f761808caa2b356ae4ad14e6c5e03c8aa02ac"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "551479bc988b89bf9b0de68b7ec9a0f7d1b13c5d238d357e787d06b1e5085e1c"
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sha256 cellar: :any_skip_relocation, monterey: "1878512a2eda0421992fec6ef20c20fabf24d12111a10e5c133355508add2bc4"
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sha256 cellar: :any_skip_relocation, big_sur: "9c9de6d8f95e9c3e2a5df9025a6aba33b0c2dc9d78a17dfe7eace203613e68dd"
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sha256 cellar: :any_skip_relocation, catalina: "a85ce39c82532da682825b8e6a92f4ec18b8957361c2c642c4df915f2a95b42b"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "9081d9bac9f3dcdf63efab17f6fd035759ac22aa9d69cde81ad697be232c9a44"
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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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