class Mesa < Formula include Language::Python::Virtualenv desc "Graphics Library" homepage "https://www.mesa3d.org/" url "https://mesa.freedesktop.org/archive/mesa-19.0.6.tar.xz" sha256 "2db2f2fcaa4048b16e066fad76b8a93944f7d06d329972b0f5fd5ce692ce3d24" head "https://gitlab.freedesktop.org/mesa/mesa.git" bottle do sha256 "ca896e70d599bde9f1d0adb997c9a190491b82b05ce8acfbc558091075249518" => :mojave sha256 "ec5e8a7b524021ae9846cf829ef5b330b872a24a4853bc392bbd68b95c151094" => :high_sierra sha256 "4f4db5db1b72b5af824abe76e061e69c2d63263e989e93407ffc5924c381ac34" => :sierra end depends_on "meson-internal" => :build depends_on "ninja" => :build depends_on "pkg-config" => :build depends_on "python@2" => :build depends_on "freeglut" => :test depends_on "expat" depends_on "gettext" depends_on :x11 resource "Mako" do url "https://files.pythonhosted.org/packages/f9/93/63f78c552e4397549499169198698de23b559b52e57f27d967690811d16d/Mako-1.0.10.tar.gz" sha256 "7165919e78e1feb68b4dbe829871ea9941398178fa58e6beedb9ba14acf63965" end resource "gears.c" do url "https://www.opengl.org/archives/resources/code/samples/glut_examples/mesademos/gears.c" sha256 "7df9d8cda1af9d0a1f64cc028df7556705d98471fdf3d0830282d4dcfb7a78cc" end def install ENV.prepend_create_path "PYTHONPATH", buildpath/"vendor/lib/python2.7/site-packages" resource("Mako").stage do system "python", *Language::Python.setup_install_args(buildpath/"vendor") end resource("gears.c").stage(pkgshare.to_s) mkdir "build" do system "meson", "--prefix=#{prefix}", "-D buildtype=plain", "-D b_ndebug=true", ".." system "ninja" system "ninja", "install" end end test do system ENV.cc, "#{pkgshare}/gears.c", "-o", "gears", "-L#{lib}", "-I#{Formula["freeglut"].opt_include}", "-L#{Formula["freeglut"].opt_lib}", "-lgl", "-lglut" end end