text: #!/usr/bin/env python
  import sys, os,getopt,shutil
  from subprocess import call, Popen, PIPE
  
  def precompile():
      mydir = os.getcwd();
      os.chdir('../data.common')
      if not os.path.isfile('lineNumber100000.csv.gz'):
          print 'File does not exist, creating.'
          sys.path.append(os.getcwd())
          amp = __import__('ampFile')
          amp.createGzipFile('lineNumber',100000)
          del amp
          del sys.modules['ampFile']
          sys.path.remove(os.getcwd())
      os.chdir(mydir);
      
  