class Ppsspp < Formula
  desc "PlayStation Portable emulator"
  homepage "https://ppsspp.org/"
  url "https://github.com/hrydgard/ppsspp.git",
      :tag      => "v1.7.4",
      :revision => "04b4dedfcacca4edef2d71d53eb2eb94568382e1"
  head "https://github.com/hrydgard/ppsspp.git"

  bottle do
    cellar :any
    sha256 "f28ac573a035430593f3c4c274979b6a99408e45aba0efb10f6655152135c457" => :mojave
    sha256 "8d39048a9d6263134bb665e787925151574bff9b2eaf680cf2a37a5df0f99fac" => :high_sierra
    sha256 "96e36a5e2ad20fa478819202f9beba09ee2153c1242c1ad81ae8adf9cc169047" => :sierra
  end

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

  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