class Clazy < Formula desc "Qt oriented static code analyzer" homepage "https://www.kdab.com/" url "https://download.kde.org/stable/clazy/1.11/src/clazy-1.11.tar.xz" sha256 "66165df33be8785218720c8947aa9099bae6d06c90b1501953d9f95fdfa0120a" license "LGPL-2.0-or-later" revision 1 head "https://invent.kde.org/sdk/clazy.git", branch: "master" livecheck do url :head regex(/^v?(\d+(?:\.\d+)+)$/i) end bottle do sha256 cellar: :any, arm64_monterey: "aaaa160995aa8134003713a92fa61ccf94a2ef918b5f20cd01e646e12537f57a" sha256 cellar: :any, arm64_big_sur: "9fbf9d700955ad17fa061447e4d4665781c4e7110f0c7214e5944710f927ce7e" sha256 cellar: :any, monterey: "a96fce75ba8454e0fea0b4c7925e9f3c64ecd4f6332ffdc4ddc7a9fcd7c16e2b" sha256 cellar: :any, big_sur: "d0130eecf3cffb4ecb14168f7fad810c7f11264bfd9163d67f7bdd8d2dd11aee" sha256 cellar: :any, catalina: "b4e73e0bdaf4fd050513f2697b11bac66c8bf4d24ba6a33ec116b3447d296639" sha256 cellar: :any_skip_relocation, x86_64_linux: "0fdc8926cc35d4ca571c707289b6051055e625bb829b57765b880df0e84a18ff" end depends_on "cmake" => [:build, :test] depends_on "qt" => :test depends_on "coreutils" depends_on "llvm" uses_from_macos "libxml2" uses_from_macos "ncurses" uses_from_macos "zlib" on_linux do depends_on "gcc" end fails_with gcc: "5" # C++17 def install ENV.append "CXXFLAGS", "-std=gnu++17" # Fix `std::regex` support detection. system "cmake", "-S", ".", "-B", "build", "-DCLAZY_LINK_CLANG_DYLIB=ON", *std_cmake_args system "cmake", "--build", "build" system "cmake", "--install", "build" end test do gcc_version = Formula["gcc"].version.major unless OS.mac? (testpath/"CMakeLists.txt").write <<~EOS cmake_minimum_required(VERSION #{Formula["cmake"].version}) project(test VERSION 1.0.0 LANGUAGES CXX) set(CMAKE_CXX_STANDARD 17) set(CMAKE_CXX_STANDARD_REQUIRED ON) if (UNIX AND NOT APPLE) include_directories(#{Formula["gcc"].opt_include}/c++/#{gcc_version}) include_directories(#{Formula["gcc"].opt_include}/c++/#{gcc_version}/x86_64-pc-linux-gnu) link_directories(#{Formula["gcc"].opt_lib}/gcc/#{gcc_version}) endif() set(CMAKE_AUTOMOC ON) set(CMAKE_AUTORCC ON) set(CMAKE_AUTOUIC ON) find_package(Qt6 COMPONENTS Core REQUIRED) add_executable(test test.cpp ) target_link_libraries(test PRIVATE Qt6::Core ) EOS (testpath/"test.cpp").write <<~EOS #include void test() { qgetenv("Foo").isEmpty(); } int main() { return 0; } EOS ENV["CLANGXX"] = Formula["llvm"].opt_bin/"clang++" system "cmake", "-DCMAKE_CXX_COMPILER=#{bin}/clazy", "." assert_match "warning: qgetenv().isEmpty() allocates. Use qEnvironmentVariableIsEmpty() instead", shell_output("make VERBOSE=1 2>&1") end end