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
  22 # Version and Copyright
  23 __version_number__ = "1.0"
  24 __version__ = "%prog Version " + __version_number__
  25 __copyright__ = "Copyright (c) 2007 - 2010, Intel Corporation  All rights reserved."
  26
  27 ## Parse command line options
  28 #
  29 # Using standard Python module optparse to parse command line option of this tool.
  30 #
  31 # @retval Options   A optparse.Values object containing the parsed options
  32 # @retval Args      All the arguments got from the command line
  33 #
  34 def MyOptionParser():
  35     """ Argument Parser """
  36     usage = "%prog [options] input_filename"
  37     parser = OptionParser(usage=usage,description=__copyright__,version="%prog " + str(__version_number__))
  38     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.")
  39     parser.add_option("-a", "--auto", action="store_true", dest="autowrite", default=False, help="Automatically create output files and write the DSC file")
  40     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")
  41     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")
  42     parser.add_option("-d", "--debug", action="store_true", dest="debug", default=False, help="Enable printing of debug messages.")
  43     parser.add_option("-w", "--workspace", dest="workspace", default=str(os.environ.get('WORKSPACE')), help="Specify workspace directory.")
  44     (options, args) = parser.parse_args(sys.argv[1:])
  45
  46     return options,args
  47
  48 ## Entrance method
  49 #
  50 # This method mainly dispatch specific methods per the command line options.
  51 # If no error found, return zero value so the caller of this tool can know
  52 # if it's executed successfully or not.
  53 #
  54 # @retval 0     Tool was successful
  55 # @retval 1     Tool failed
  56 #
  57 def Main():
  58     global Options
  59     global Args
  60     global WorkSpace
  61     Options,Args = MyOptionParser()
  62
  63     WorkSpace = ""
  64     #print Options.workspace
  65     if (Options.workspace == None):
  66         print "ERROR: E0000: WORKSPACE not defined.\n  Please set the WORKSPACE environment variable to the location of the EDK II install directory."
  67         sys.exit(1)
  68     else:
  69         WorkSpace = Options.workspace
  70         if (Options.debug):
  71             print "Using Workspace:", WorkSpace
  72     try:
  73         Options.verbose +=1
  74     except:
  75         Options.verbose = 1
  76         pass
  77
  78     InputFile = ""
  79     if Args == []:
  80         print "usage:" "%prog [options] input_filename"
  81     else:
  82         InputFile = Args[0]
  83         #print InputFile
  84     if InputFile != "":
  85         FileName = InputFile
  86         if ((Options.verbose > 1) | (Options.autowrite)):
  87             print "FileName:",InputFile
  88     else:
  89         print "ERROR: E0001 - You must specify an input filename"
  90         sys.exit(1)
  91
  92     if (Options.outfile):
  93         OutputFile = Options.outfile
  94     else:
  95        OutputFile = FileName.replace('.fpd', '.dsc')
  96
  97     if ((Options.verbose > 2) or (Options.debug)):
  98         print "Output Filename:", OutputFile
  99
 100     try:
 101         Platform = LoadFpd(FileName)
 102         StoreDsc(OutputFile, Platform)
 103         return 0
 104     except Exception, e:
 105         print e
 106         return 1
 107
 108 if __name__ == '__main__':
 109     sys.exit(Main())
 110     #pass
 111     #global Options
 112     #global Args
 113     #Options,Args = MyOptionParser()
 114
 115     #Main()
 116     #sys.exit(0)