BaseTools/Source/Python/fpd2dsc/fpd2dsc.py

   1 ## @file
   2 # Convert an XML-based FPD file to a text-based DSC file.
   3 #
   4 # Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
   5 # This program and the accompanying materials
   6 # are licensed and made available under the terms and conditions of the BSD License
   7 # which accompanies this distribution.  The full text of the license may be found at
   8 # http://opensource.org/licenses/bsd-license.php
   9 #
  10 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12 #
  13
  14 ##
  15 # Import Modules
  16 #
  17 import os, re, sys, xml.dom.minidom  #XmlRoutines, EdkIIWorkspace
  18 from LoadFpd import LoadFpd
  19 from StoreDsc import StoreDsc
  20 from optparse import OptionParser
  21 from Common.BuildVersion import gBUILD_VERSION
  22
  23 # Version and Copyright
  24 __version_number__ = ("1.0" + " " + gBUILD_VERSION)
  25 __version__ = "%prog Version " + __version_number__
  26 __copyright__ = "Copyright (c) 2007 - 2010, Intel Corporation  All rights reserved."
  27
  28 ## Parse command line options
  29 #
  30 # Using standard Python module optparse to parse command line option of this tool.
  31 #
  32 # @retval Options   A optparse.Values object containing the parsed options
  33 # @retval Args      All the arguments got from the command line
  34 #
  35 def MyOptionParser():
  36     """ Argument Parser """
  37     usage = "%prog [options] input_filename"
  38     parser = OptionParser(usage=usage,description=__copyright__,version="%prog " + str(__version_number__))
  39     parser.add_option("-o", "--output", dest="outfile", help="Specific Name of the DSC file to create, otherwise it is the FPD filename with the extension repalced.")
  40     parser.add_option("-a", "--auto", action="store_true", dest="autowrite", default=False, help="Automatically create output files and write the DSC file")
  41     parser.add_option("-q", "--quiet", action="store_const", const=0, dest="verbose", help="Do not print any messages, just return either 0 for succes or 1 for failure")
  42     parser.add_option("-v", "--verbose", action="count", dest="verbose", help="Do not print any messages, just return either 0 for succes or 1 for failure")
  43     parser.add_option("-d", "--debug", action="store_true", dest="debug", default=False, help="Enable printing of debug messages.")
  44     parser.add_option("-w", "--workspace", dest="workspace", default=str(os.environ.get('WORKSPACE')), help="Specify workspace directory.")
  45     (options, args) = parser.parse_args(sys.argv[1:])
  46
  47     return options,args
  48
  49 ## Entrance method
  50 #
  51 # This method mainly dispatch specific methods per the command line options.
  52 # If no error found, return zero value so the caller of this tool can know
  53 # if it's executed successfully or not.
  54 #
  55 # @retval 0     Tool was successful
  56 # @retval 1     Tool failed
  57 #
  58 def Main():
  59     global Options
  60     global Args
  61     global WorkSpace
  62     Options,Args = MyOptionParser()
  63
  64     WorkSpace = ""
  65     #print Options.workspace
  66     if (Options.workspace == None):
  67         print "ERROR: E0000: WORKSPACE not defined.\n  Please set the WORKSPACE environment variable to the location of the EDK II install directory."
  68         sys.exit(1)
  69     else:
  70         WorkSpace = Options.workspace
  71         if (Options.debug):
  72             print "Using Workspace:", WorkSpace
  73     try:
  74         Options.verbose +=1
  75     except:
  76         Options.verbose = 1
  77         pass
  78
  79     InputFile = ""
  80     if Args == []:
  81         print "usage:" "%prog [options] input_filename"
  82     else:
  83         InputFile = Args[0]
  84         #print InputFile
  85     if InputFile != "":
  86         FileName = InputFile
  87         if ((Options.verbose > 1) | (Options.autowrite)):
  88             print "FileName:",InputFile
  89     else:
  90         print "ERROR: E0001 - You must specify an input filename"
  91         sys.exit(1)
  92
  93     if (Options.outfile):
  94         OutputFile = Options.outfile
  95     else:
  96        OutputFile = FileName.replace('.fpd', '.dsc')
  97
  98     if ((Options.verbose > 2) or (Options.debug)):
  99         print "Output Filename:", OutputFile
 100
 101     try:
 102         Platform = LoadFpd(FileName)
 103         StoreDsc(OutputFile, Platform)
 104         return 0
 105     except Exception, e:
 106         print e
 107         return 1
 108
 109 if __name__ == '__main__':
 110     sys.exit(Main())
 111     #pass
 112     #global Options
 113     #global Args
 114     #Options,Args = MyOptionParser()
 115
 116     #Main()
 117     #sys.exit(0)