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-5.47.0",
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revision: "95d8c91c4a5c7823bfb0caa35fc8ccfe03d21243"
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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: "3d9e9d738ed52464a3ba0f349eeae69dd7b89dc3bb643479056fbab92fb49cc9"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "cb70f4f8136dc64b4d13104c12ef4984ae0b0cf810fa5a72e333227591dc476f"
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sha256 cellar: :any_skip_relocation, monterey: "c76ab4d035c2bb13d325779a634ad89ee9e9ccbce3d54fa0d5f5353d0e6b8ada"
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sha256 cellar: :any_skip_relocation, big_sur: "829e1f86ecdc0868b5058c0d8953344f1a526bfe6d34d6d61ee220b93037c817"
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sha256 cellar: :any_skip_relocation, catalina: "26b38eae529281b31dcc8b116c073da577b13e3be24693179b30c6efa72682ad"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "dae2712bedf7d70ee2bce859ed3cc9477dedbdb112f42fe63ee3781561e1bb06"
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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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