audk/BaseTools/Source/Python/fpd2dsc/fpd2dsc.py

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## @file
# Convert an XML-based FPD file to a text-based DSC file.
#
# Copyright (c) 2007 - 2010, Intel Corporation
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
##
# Import Modules
#
import os, re, sys, xml.dom.minidom #XmlRoutines, EdkIIWorkspace
from LoadFpd import LoadFpd
from StoreDsc import StoreDsc
from optparse import OptionParser
# Version and Copyright
__version_number__ = "1.0"
__version__ = "%prog Version " + __version_number__
__copyright__ = "Copyright (c) 2007 - 2010, Intel Corporation All rights reserved."
## Parse command line options
#
# Using standard Python module optparse to parse command line option of this tool.
#
# @retval Options A optparse.Values object containing the parsed options
# @retval Args All the arguments got from the command line
#
def MyOptionParser():
""" Argument Parser """
usage = "%prog [options] input_filename"
parser = OptionParser(usage=usage,description=__copyright__,version="%prog " + str(__version_number__))
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.")
parser.add_option("-a", "--auto", action="store_true", dest="autowrite", default=False, help="Automatically create output files and write the DSC file")
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")
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")
parser.add_option("-d", "--debug", action="store_true", dest="debug", default=False, help="Enable printing of debug messages.")
parser.add_option("-w", "--workspace", dest="workspace", default=str(os.environ.get('WORKSPACE')), help="Specify workspace directory.")
(options, args) = parser.parse_args(sys.argv[1:])
return options,args
## Entrance method
#
# This method mainly dispatch specific methods per the command line options.
# If no error found, return zero value so the caller of this tool can know
# if it's executed successfully or not.
#
# @retval 0 Tool was successful
# @retval 1 Tool failed
#
def Main():
global Options
global Args
global WorkSpace
Options,Args = MyOptionParser()
WorkSpace = ""
#print Options.workspace
if (Options.workspace == None):
print "ERROR: E0000: WORKSPACE not defined.\n Please set the WORKSPACE environment variable to the location of the EDK II install directory."
sys.exit(1)
else:
WorkSpace = Options.workspace
if (Options.debug):
print "Using Workspace:", WorkSpace
try:
Options.verbose +=1
except:
Options.verbose = 1
pass
InputFile = ""
if Args == []:
print "usage:" "%prog [options] input_filename"
else:
InputFile = Args[0]
#print InputFile
if InputFile != "":
FileName = InputFile
if ((Options.verbose > 1) | (Options.autowrite)):
print "FileName:",InputFile
else:
print "ERROR: E0001 - You must specify an input filename"
sys.exit(1)
if (Options.outfile):
OutputFile = Options.outfile
else:
OutputFile = FileName.replace('.fpd', '.dsc')
if ((Options.verbose > 2) or (Options.debug)):
print "Output Filename:", OutputFile
try:
Platform = LoadFpd(FileName)
StoreDsc(OutputFile, Platform)
return 0
except Exception, e:
print e
return 1
if __name__ == '__main__':
sys.exit(Main())
#pass
#global Options
#global Args
#Options,Args = MyOptionParser()
#Main()
#sys.exit(0)