code: def prepare(self):
      
      self.src_folder = self.get_src_folder()
      st = os.stat('%s/gradlew' % self.path)
      os.chmod('%s/gradlew' % self.path, st.st_mode | stat.S_IEXEC)
docs: Prepares the android project to the build process.
  
      Checks if the project uses either gradle or ant and executes the necessary steps.