ignition-physics2.rb

class IgnitionPhysics2 < Formula
  desc "Physics library for robotics applications"
  homepage "https://github.com/gazebosim/gz-physics"
  url "https://osrf-distributions.s3.amazonaws.com/ign-physics/releases/ignition-physics2-2.6.2.tar.bz2"
  sha256 "4aa0dcd1a254da63f55a93d2cc928a5ff517f19ac1603c0fb5f810dd29c70e1d"
  license "Apache-2.0"
  revision 8

  head "https://github.com/gazebosim/gz-physics.git", branch: "gz-physics2"

  deprecate! date: "2024-12-31", because: "is past end-of-life date"

  depends_on "cmake" => :build

  depends_on "bullet"
  depends_on "dartsim@6.10.0"
  depends_on "google-benchmark"
  depends_on "ignition-cmake2"
  depends_on "ignition-common3"
  depends_on "ignition-math6"
  depends_on "ignition-plugin1"
  depends_on macos: :mojave # c++17
  depends_on "pkgconf"
  depends_on "sdformat9"
  depends_on "tinyxml2"
  depends_on "urdfdom"

  def install
    cmake_args = std_cmake_args
    cmake_args << "-DBUILD_TESTING=OFF"
    cmake_args << "-DCMAKE_INSTALL_RPATH=#{rpath}"

    # Use a build folder
    mkdir "build" do
      system "cmake", "..", *cmake_args
      system "make", "install"
    end
  end

  test do
    (testpath/"test.cpp").write <<-EOS
      #include "ignition/plugin/Loader.hh"
      #include "ignition/physics/ConstructEmpty.hh"
      #include "ignition/physics/RequestEngine.hh"
      int main()
      {
        ignition::plugin::Loader loader;
        loader.LoadLib("#{opt_lib}/libignition-physics2-dartsim-plugin.dylib");
        ignition::plugin::PluginPtr dartsim =
            loader.Instantiate("ignition::physics::dartsim::Plugin");
        using featureList = ignition::physics::FeatureList<
            ignition::physics::ConstructEmptyWorldFeature>;
        auto engine =
            ignition::physics::RequestEngine3d<featureList>::From(dartsim);
        return engine == nullptr;
      }
    EOS
    system "pkg-config", "ignition-physics2"
    cflags   = `pkg-config --cflags ignition-physics2`.split
    ldflags  = `pkg-config --libs ignition-physics2`.split
    system "pkg-config", "ignition-plugin1-loader"
    loader_cflags   = `pkg-config --cflags ignition-plugin1-loader`.split
    loader_ldflags  = `pkg-config --libs ignition-plugin1-loader`.split
    system ENV.cc, "test.cpp",
                   *cflags,
                   *ldflags,
                   *loader_cflags,
                   *loader_ldflags,
                   "-lc++",
                   "-o", "test"
    # Disable test due to gazebosim/gz-physics#442
    # system "./test"
    # check for Xcode frameworks in bottle
    cmd_not_grep_xcode = "! grep -rnI 'Applications[/]Xcode' #{prefix}"
    system cmd_not_grep_xcode
  end
end