class Ppsspp < Formula
  desc "PlayStation Portable emulator"
  homepage "https://ppsspp.org/"
  url "https://github.com/hrydgard/ppsspp.git",
      :tag => "v1.5.2",
      :revision => "d032b41d949c6ffb90814d56a2fcd022eeea8ca6"
  head "https://github.com/hrydgard/ppsspp.git"

  bottle do
    cellar :any
    sha256 "eec947e99192776b6d2edbe049c28e9e05b99bff31b7f23cd42428372d370be2" => :high_sierra
    sha256 "ab407f6dbf9f82b0afdddfe314f55363f6c959c88bf0fbbb7b8150510b1eedd7" => :sierra
    sha256 "422e8fad4d8feaf00c9b2a3551381952d65347fe5d298d05746417acd82254c8" => :el_capitan
  end

  depends_on "cmake" => :build
  depends_on "pkg-config" => :build
  depends_on "sdl2"
  depends_on "glew"
  depends_on "libzip"
  depends_on "snappy"
  depends_on "ffmpeg"

  def install
    args = std_cmake_args
    # Use brewed FFmpeg rather than precompiled binaries in the repo
    args << "-DUSE_SYSTEM_FFMPEG=ON"

    # fix missing include for zipconf.h
    ENV.append_to_cflags "-I#{Formula["libzip"].opt_prefix}/lib/libzip/include"

    mkdir "build" do
      system "cmake", "..", *args
      system "make"
      prefix.install "PPSSPPSDL.app"
      bin.write_exec_script "#{prefix}/PPSSPPSDL.app/Contents/MacOS/PPSSPPSDL"
      mv "#{bin}/PPSSPPSDL", "#{bin}/ppsspp"
    end
  end
end