50 lines
1.8 KiB
Ruby
50 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-5.73.0",
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revision: "3d8c1f891e09a969071dc87d01991b95a9b4a037"
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license "BSD-4-Clause"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_ventura: "c6dda63babc638d57f42c918b651bed3f0b93cbe10d524c020237475d074ad2b"
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sha256 cellar: :any_skip_relocation, arm64_monterey: "4f4c8bf06c348d68da7a29135ea4380a68382e2d4ae82302cfd68c0b00249409"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "8042887378b0855e1452daef423542f58aff6dd4ca271c5a876818c1a791e1a6"
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sha256 cellar: :any_skip_relocation, ventura: "2e0951f135758b3a7fdbf303df4e43d3509c3aa3838971d134ab79fa625fb911"
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sha256 cellar: :any_skip_relocation, monterey: "f9020e3f5a2578accf4edc04ef64b906ab06997b9d6ba8669c8127319879aede"
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sha256 cellar: :any_skip_relocation, big_sur: "aa4d150adedd5f7dc8ce77a47d56343b6d818604b25ae0bf5f1d75dd62d5cfee"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "90e961c36641de597b8ee5cdadb4db60c88d61980ee45e6ed43fc65b72efd264"
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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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