class Meson < Formula desc "Fast and user friendly build system" homepage "https://mesonbuild.com/" url "https://github.com/mesonbuild/meson/releases/download/0.50.0/meson-0.50.0.tar.gz" sha256 "2a1bc42dda58206fb922cda5e1ca95cc03ad126321d26acc47d3493ec4e7021f" head "https://github.com/mesonbuild/meson.git" bottle do cellar :any_skip_relocation sha256 "9192148d229035b4c6241d302aa612a14d8e875f567fad5e1579c68388fa6e24" => :mojave sha256 "9192148d229035b4c6241d302aa612a14d8e875f567fad5e1579c68388fa6e24" => :high_sierra sha256 "e3c2a08602674e703b622e2df8d8dc9a1444dc30d57ad8007c8d28564fc24a0d" => :sierra end depends_on "ninja" depends_on "python" def install version = Language::Python.major_minor_version("python3") ENV["PYTHONPATH"] = lib/"python#{version}/site-packages" system "python3", *Language::Python.setup_install_args(prefix) bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"]) end test do (testpath/"helloworld.c").write <<~EOS main() { puts("hi"); return 0; } EOS (testpath/"meson.build").write <<~EOS project('hello', 'c') executable('hello', 'helloworld.c') EOS mkdir testpath/"build" do system "#{bin}/meson", ".." assert_predicate testpath/"build/build.ninja", :exist? end end end