Sync EDKII BaseTools to BaseTools project r1971

[mirror_edk2.git] / BaseTools / Source / Python / fpd2dsc / fpd2dsc.py

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