Merge pull request #16 from diffblue/cbmc-6.5.0

Add formula for CBMC 6.5.0

Author: tautschnig

Formula/[email protected]

@@ -0,0 +1,49 @@
+class CbmcAT650 < Formula
+  desc "C Bounded Model Checker"
+  homepage "https://www.cprover.org/cbmc/"
+  url "https://github.com/diffblue/cbmc.git",
+      tag:      "cbmc-6.5.0",
+      revision: "cbmc-32143ddf8ae93e6bd0f52189de509662348c2373"
+  license "BSD-4-Clause"
+
+  bottle do
+    root_url "https://github.com/diffblue/homebrew-cbmc/releases/download/bag-of-goodies"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:      "f259250d22a5f48cadda43e5a2dd2706fde38f53b4217d97b0307e996119dd30"
+    sha256 cellar: :any_skip_relocation, arm64_ventura:     "a93e85531279bc7ad21e820e14ab9dba7721fb672468ff06271376e38db951a4"
+    sha256 cellar: :any_skip_relocation, sonoma:            "46db7a0ff3cd5a19deef410745a316fc490b308fc32d54c3c345ae6cea74af7f"
+    sha256 cellar: :any_skip_relocation, ventura:           "816805e204ae857ec575e0204ebd2781c6c3fef8526096d022bfa5a7ab13198d"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:      "7f375f1f46d0b9d3d83d7f89a5476e08c16c260eb0fe3d04711972efe0eec25d"
+  end
+
+  depends_on "cmake" => :build
+  depends_on "maven" => :build
+  depends_on "openjdk" => :build
+  depends_on "rust" => :build
+
+  uses_from_macos "bison" => :build
+  uses_from_macos "flex" => :build
+
+  fails_with gcc: "5"
+
+  def install
+    system "cmake", "-S", ".", "-B", "build", "-Dsat_impl=minisat2;cadical", *std_cmake_args
+    system "cmake", "--build", "build"
+    system "cmake", "--install", "build"
+
+    # lib contains only `jar` files
+    libexec.install lib
+  end
+
+  test do
+    # Find a pointer out of bounds error
+    (testpath/"main.c").write <<~EOS
+      #include <stdlib.h>
+      int main() {
+        char *ptr = malloc(10);
+        char c = ptr[10];
+      }
+    EOS
+    assert_match "VERIFICATION FAILED",
+                 shell_output("#{bin}/cbmc --pointer-check main.c", 10)
+  end
+end